diff --git a/config/copy.config.js b/config/copy.config.js
index 2d771a307..1da283e97 100644
--- a/config/copy.config.js
+++ b/config/copy.config.js
@@ -1,5 +1,10 @@
 // New copy task for font files
 module.exports = {
+  // Override Ionic copyFonts task to exclude Roboto and Noto fonts.
+  copyFonts: {
+    src: ['{{ROOT}}/node_modules/ionicons/dist/fonts/**/*'],
+    dest: '{{WWW}}/assets/fonts'
+  },
   copyFontAwesome: {
     src: ['{{ROOT}}/node_modules/font-awesome/fonts/**/*'],
     dest: '{{WWW}}/assets/fonts'
diff --git a/src/assets/fonts/noto/LICENSE.txt b/src/assets/fonts/noto/LICENSE.txt
new file mode 100644
index 000000000..75b52484e
--- /dev/null
+++ b/src/assets/fonts/noto/LICENSE.txt
@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/src/assets/fonts/noto/NotoSans-Bold.woff b/src/assets/fonts/noto/NotoSans-Bold.woff
new file mode 100644
index 000000000..fe87166b6
Binary files /dev/null and b/src/assets/fonts/noto/NotoSans-Bold.woff differ
diff --git a/src/assets/fonts/noto/NotoSans-BoldItalic.woff b/src/assets/fonts/noto/NotoSans-BoldItalic.woff
new file mode 100644
index 000000000..f5ac220e8
Binary files /dev/null and b/src/assets/fonts/noto/NotoSans-BoldItalic.woff differ
diff --git a/src/assets/fonts/noto/NotoSans-Italic.woff b/src/assets/fonts/noto/NotoSans-Italic.woff
new file mode 100644
index 000000000..f9fefea1d
Binary files /dev/null and b/src/assets/fonts/noto/NotoSans-Italic.woff differ
diff --git a/src/assets/fonts/noto/NotoSans-Regular.woff b/src/assets/fonts/noto/NotoSans-Regular.woff
new file mode 100644
index 000000000..07640c159
Binary files /dev/null and b/src/assets/fonts/noto/NotoSans-Regular.woff differ
diff --git a/src/assets/fonts/roboto/LICENSE.txt b/src/assets/fonts/roboto/LICENSE.txt
new file mode 100644
index 000000000..75b52484e
--- /dev/null
+++ b/src/assets/fonts/roboto/LICENSE.txt
@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/src/assets/fonts/roboto/Roboto-Bold.woff b/src/assets/fonts/roboto/Roboto-Bold.woff
new file mode 100644
index 000000000..83a333ad4
Binary files /dev/null and b/src/assets/fonts/roboto/Roboto-Bold.woff differ
diff --git a/src/assets/fonts/roboto/Roboto-BoldItalic.woff b/src/assets/fonts/roboto/Roboto-BoldItalic.woff
new file mode 100644
index 000000000..7f8c135d1
Binary files /dev/null and b/src/assets/fonts/roboto/Roboto-BoldItalic.woff differ
diff --git a/src/assets/fonts/roboto/Roboto-Italic.woff b/src/assets/fonts/roboto/Roboto-Italic.woff
new file mode 100644
index 000000000..6e4197d44
Binary files /dev/null and b/src/assets/fonts/roboto/Roboto-Italic.woff differ
diff --git a/src/assets/fonts/roboto/Roboto-Light.woff b/src/assets/fonts/roboto/Roboto-Light.woff
new file mode 100644
index 000000000..d0158be69
Binary files /dev/null and b/src/assets/fonts/roboto/Roboto-Light.woff differ
diff --git a/src/assets/fonts/roboto/Roboto-LightItalic.woff b/src/assets/fonts/roboto/Roboto-LightItalic.woff
new file mode 100644
index 000000000..f20dfa795
Binary files /dev/null and b/src/assets/fonts/roboto/Roboto-LightItalic.woff differ
diff --git a/src/assets/fonts/roboto/Roboto-Medium.woff b/src/assets/fonts/roboto/Roboto-Medium.woff
new file mode 100644
index 000000000..cbac5e5dd
Binary files /dev/null and b/src/assets/fonts/roboto/Roboto-Medium.woff differ
diff --git a/src/assets/fonts/roboto/Roboto-MediumItalic.woff b/src/assets/fonts/roboto/Roboto-MediumItalic.woff
new file mode 100644
index 000000000..3e635c1a2
Binary files /dev/null and b/src/assets/fonts/roboto/Roboto-MediumItalic.woff differ
diff --git a/src/assets/fonts/roboto/Roboto-Regular.woff b/src/assets/fonts/roboto/Roboto-Regular.woff
new file mode 100644
index 000000000..f43dd1b5f
Binary files /dev/null and b/src/assets/fonts/roboto/Roboto-Regular.woff differ
diff --git a/src/classes/site.ts b/src/classes/site.ts
index 503a6b279..07047aabf 100644
--- a/src/classes/site.ts
+++ b/src/classes/site.ts
@@ -960,9 +960,10 @@ export class CoreSite {
 
         this.logger.debug('Invalidate cache for key starting with: ' + key);
 
-        const sql = 'UPDATE ' + this.WS_CACHE_TABLE + ' SET expirationTime=0 WHERE key LIKE ?';
+        const sql = 'UPDATE ' + this.WS_CACHE_TABLE + ' SET expirationTime=0 WHERE key LIKE ? ESCAPE ?';
+        const params = [this.db.encodeValue(key).replace(/%/g, '\\%') + '%', '\\'];
 
-        return this.db.execute(sql, [key + '%']);
+        return this.db.execute(sql, params);
     }
 
     /**
diff --git a/src/classes/sqlitedb.ts b/src/classes/sqlitedb.ts
index 8e650767b..e69ee8350 100644
--- a/src/classes/sqlitedb.ts
+++ b/src/classes/sqlitedb.ts
@@ -259,6 +259,24 @@ export class SQLiteDB {
         return Promise.all(promises);
     }
 
+    /**
+     * Decode a value returned from the database if it's a string.
+     *
+     * @param {any} value The value.
+     * @return {any} The decoded string or the original value if it's not a string.
+     */
+    decodeValue(value: any): any {
+        if (typeof value === 'string') {
+            try {
+                value = decodeURI(value);
+            } catch (ex) {
+                // Error, use the original value.
+            }
+        }
+
+        return value;
+    }
+
     /**
      * Delete the records from a table where all the given conditions met.
      * If conditions not specified, table is truncated.
@@ -308,6 +326,16 @@ export class SQLiteDB {
         return this.execute(`DELETE FROM ${table} ${select}`, params);
     }
 
+    /**
+     * Encode a value that will be inserted into the database or compared to values in the database.
+     *
+     * @param {any} value The value.
+     * @return {any} The encoded string or the original value if it's not a string.
+     */
+    encodeValue(value: any): any {
+        return (typeof value === 'string') ? encodeURI(value) : value;
+    }
+
     /**
      * Execute a SQL query.
      * IMPORTANT: Use this function only if you cannot use any of the other functions in this API. Please take into account that
@@ -352,6 +380,8 @@ export class SQLiteDB {
             const value = data[name];
             if (typeof value == 'undefined') {
                 delete data[name];
+            } else {
+                data[name] = this.encodeValue(value);
             }
         }
     }
@@ -456,7 +486,7 @@ export class SQLiteDB {
             params = items;
         }
 
-        return [sql, params];
+        return [sql, params.map(this.encodeValue)];
     }
 
     /**
@@ -607,7 +637,11 @@ export class SQLiteDB {
             // Retrieve the records.
             const records = [];
             for (let i = 0; i < result.rows.length; i++) {
-                records.push(result.rows.item(i));
+                const record = result.rows.item(i);
+                for (const key in record) {
+                    record[key] = this.decodeValue(record[key]);
+                }
+                records.push(record);
             }
 
             return records;
@@ -819,6 +853,8 @@ export class SQLiteDB {
      * @return {Promise<any>} Promise resolved when updated.
      */
     updateRecordsWhere(table: string, data: any, where?: string, whereParams?: any[]): Promise<any> {
+        this.formatDataToInsert(data);
+
         if (!data || !Object.keys(data).length) {
             // No fields to update, consider it's done.
             return Promise.resolve();
@@ -850,9 +886,10 @@ export class SQLiteDB {
      * Returns the SQL WHERE conditions.
      *
      * @param {object} [conditions] The conditions to build the where clause. Must not contain numeric indexes.
+     * @param {boolean} [encodeValues=true] Encode condiiton values. True by default.
      * @return {any[]} An array list containing sql 'where' part and 'params'.
      */
-    whereClause(conditions: any = {}): any[] {
+    whereClause(conditions: any = {}, encodeValues: boolean = true): any[] {
         if (!conditions || !Object.keys(conditions).length) {
             return ['1 = 1', []];
         }
@@ -861,7 +898,11 @@ export class SQLiteDB {
             params = [];
 
         for (const key in conditions) {
-            const value = conditions[key];
+            let value = conditions[key];
+
+            if (encodeValues) {
+                value = this.encodeValue(value);
+            }
 
             if (typeof value == 'undefined' || value === null) {
                 where.push(key + ' IS NULL');
@@ -897,7 +938,7 @@ export class SQLiteDB {
             if (typeof value == 'undefined' || value === null) {
                 select = field + ' IS NULL';
             } else {
-                params.push(value);
+                params.push(this.encodeValue(value));
             }
         });
 
diff --git a/src/config.json b/src/config.json
index 80abf6de7..b2f1abf23 100644
--- a/src/config.json
+++ b/src/config.json
@@ -2,7 +2,7 @@
     "app_id" : "com.moodle.moodlemobile",
     "appname": "Moodle Mobile",
     "desktopappname": "Moodle Desktop",
-    "versioncode" : 3510,
+    "versioncode" : 3520,
     "versionname" : "3.5.1",
     "cache_expiration_time" : 300000,
     "default_lang" : "en",
diff --git a/src/providers/update-manager.ts b/src/providers/update-manager.ts
index b4017eb1f..ef0a70a9c 100644
--- a/src/providers/update-manager.ts
+++ b/src/providers/update-manager.ts
@@ -346,6 +346,13 @@ export class CoreUpdateManagerProvider implements CoreInitHandler {
                     // DBs migrated, get the version applied again.
                     return this.configProvider.get(this.VERSION_APPLIED, 0);
                 });
+            } else if (versionCode >= 3520 && versionApplied < 3520 && versionApplied > 0) {
+                // Encode special characters in the contents of all DBs to work around Unicode bugs in the Cordova plugin.
+                // This is not needed if the DBs are created from scratch, because all content is already encoded.
+                // We do this before any other update because SQLiteDB methods expect the content to be encoded.
+                return this.encodeAllDBs().then(() => {
+                    return versionApplied;
+                });
             } else {
                 return versionApplied;
             }
@@ -706,4 +713,68 @@ export class CoreUpdateManagerProvider implements CoreInitHandler {
             return this.utils.allPromises(promises);
         });
     }
+
+    /**
+     * Encode all DBs to escape special characters.
+     *
+     * @return {Promise<any>} Promise resolved when done.
+     */
+    protected encodeAllDBs(): Promise<any> {
+        // First encode the app DB.
+        return this.encodeDB(this.appProvider.getDB()).then(() => {
+            // Now encode all site DBs.
+            return this.sitesProvider.getSitesIds();
+        }).then((ids) => {
+            return this.utils.allPromises(ids.map((siteId) => {
+                return this.sitesProvider.getSiteDb(siteId).then((db) => {
+                    return this.encodeDB(db);
+                });
+            }));
+        });
+    }
+
+    /**
+     * Encode content of a certain DB to escape special characters.
+     *
+     * @param {SQLiteDB} db The DB.
+     * @return {Promise<any>} Promise resolved when done.
+     */
+    protected encodeDB(db: SQLiteDB): Promise<any> {
+        const sql = 'SELECT tbl_name FROM sqlite_master WHERE type = ?';
+        const params = ['table'];
+
+        return db.execute(sql, params).then((result) => {
+            const promises = [];
+
+            for (let i = 0; i < result.rows.length; i++) {
+                const table = result.rows.item(i).tbl_name;
+                promises.push(this.encodeTable(db, table));
+            }
+
+            return this.utils.allPromises(promises);
+        });
+    }
+
+    /**
+     * Encode content of a certain table to escape special characters.
+     *
+     * @param {SQLiteDB} db The DB.
+     * @param {string} table Name of the table.
+     * @return {Promise<any>} Promise resolved when done.
+     */
+    protected encodeTable(db: SQLiteDB, table: string): Promise<any> {
+        const sql = 'SELECT * FROM ' + table;
+
+        return db.execute(sql).then((result) => {
+            const promises = [];
+
+            for (let i = 0; i < result.rows.length; i++) {
+                const record = result.rows.item(i);
+                const selectAndParams = db.whereClause(record, false);
+                promises.push(db.updateRecordsWhere(table, record, selectAndParams[0], selectAndParams[1]));
+            }
+
+            return this.utils.allPromises(promises);
+        });
+    }
 }
diff --git a/src/theme/fonts.scss b/src/theme/fonts.scss
new file mode 100644
index 000000000..f4423eb75
--- /dev/null
+++ b/src/theme/fonts.scss
@@ -0,0 +1,117 @@
+// Roboto.
+
+@font-face {
+  font-family: "Roboto";
+  font-style: normal;
+  font-weight: 300;
+  src: local("Roboto Light"), local("Roboto-Light"), url("#{$font-path}/roboto/Roboto-Light.woff") format("woff");
+}
+
+@font-face {
+  font-family: "Roboto";
+  font-style: italic;
+  font-weight: 300;
+  src: local("Roboto Light Italic"), local("Roboto-LightItalic"), url("#{$font-path}/roboto/Roboto-LightItalic.woff") format("woff");
+}
+
+@font-face {
+  font-family: "Roboto";
+  font-style: normal;
+  font-weight: 400;
+  src: local("Roboto"), local("Roboto-Regular"), url("#{$font-path}/roboto//Roboto-Regular.woff") format("woff");
+}
+
+@font-face {
+  font-family: "Roboto";
+  font-style: italic;
+  font-weight: 400;
+  src: local("Roboto Italic"), local("Roboto-Italic"), url("#{$font-path}/roboto/Roboto-Italic.woff") format("woff");
+}
+
+@font-face {
+  font-family: "Roboto";
+  font-style: normal;
+  font-weight: 500;
+  src: local("Roboto Medium"), local("Roboto-Medium"), url("#{$font-path}/roboto/Roboto-Medium.woff") format("woff");
+}
+
+@font-face {
+  font-family: "Roboto";
+  font-style: italic;
+  font-weight: 500;
+  src: local("Roboto Medium Italic"), local("Roboto-MediumItalic"), url("#{$font-path}/roboto/Roboto-MediumItalic.woff") format("woff");
+}
+
+@font-face {
+  font-family: "Roboto";
+  font-style: normal;
+  font-weight: 700;
+  src: local("Roboto Bold"), local("Roboto-Bold"), url("#{$font-path}/roboto/Roboto-Bold.woff") format("woff");
+}
+
+@font-face {
+  font-family: "Roboto";
+  font-style: italic;
+  font-weight: 700;
+  src: local("Roboto Bold Italic"), local("Roboto-BoldItalic"), url("#{$font-path}/roboto/Roboto-BoldItalic.woff") format("woff");
+}
+
+// Noto Sans Regular, used for 300 (light) and 400 (normal) weights.
+
+@font-face {
+  font-family: "Noto Sans";
+  font-style: normal;
+  font-weight: 300;
+  src: local("Noto Sans"), local("NotoSans-Regular"), url("#{$font-path}/noto/NotoSans-Regular.woff") format("woff");
+}
+
+@font-face {
+  font-family: "Noto Sans";
+  font-style: italic;
+  font-weight: 300;
+  src: local("Noto Sans Italic"), local("NotoSans-Italic"), url("#{$font-path}/noto/NotoSans-Italic.woff") format("woff");
+}
+
+@font-face {
+  font-family: "Noto Sans";
+  font-style: normal;
+  font-weight: 400;
+  src: local("Noto Sans"), local("NotoSans-Regular"), url("#{$font-path}/noto/NotoSans-Regular.woff") format("woff");
+}
+
+@font-face {
+  font-family: "Noto Sans";
+  font-style: italic;
+  font-weight: 400;
+  src: local("Noto Sans Italic"), local("NotoSans-Italic"), url("#{$font-path}/noto/NotoSans-Italic.woff") format("woff");
+}
+
+// Noto Sans Bold, used for 500 (medium) and 700 (bold) weights.
+
+@font-face {
+  font-family: "Noto Sans";
+  font-style: normal;
+  font-weight: 500;
+  src: local("Noto Sans Bold"), local("NotoSans-Bold"), url("#{$font-path}/noto/NotoSans-Bold.woff") format("woff");
+}
+
+@font-face {
+  font-family: "Noto Sans";
+  font-style: italic;
+  font-weight: 500;
+  src: local("Noto Sans BoldItalic"), local("NotoSans-BoldItalic"), url("#{$font-path}/noto/NotoSans-BoldItalic.woff") format("woff");
+}
+
+@font-face {
+  font-family: "Noto Sans";
+  font-style: normal;
+  font-weight: 700;
+  src: local("Noto Sans Bold"), local("NotoSans-Bold"), url("#{$font-path}/noto/NotoSans-Bold.woff") format("woff");
+}
+
+@font-face {
+  font-family: "Noto Sans";
+  font-style: italic;
+  font-weight: 700;
+  src: local("Noto Sans BoldItalic"), local("NotoSans-BoldItalic"), url("#{$font-path}/noto/NotoSans-BoldItalic.woff") format("woff");
+}
diff --git a/src/theme/variables.scss b/src/theme/variables.scss
index 710a17c5f..b176ed86c 100644
--- a/src/theme/variables.scss
+++ b/src/theme/variables.scss
@@ -162,6 +162,7 @@ $loading-md-spinner-color: $core-loading-spinner-color;
 $spinner-md-crescent-color: $core-spinner-color;
 $tabs-md-tab-color-inactive: $tabs-tab-color-inactive;
 $button-md-outline-background-color: $core-button-outline-background-color;
+$font-family-md-base: "Roboto", "Noto Sans", "Helvetica Neue", sans-serif !default;
 
 
 // App Windows Variables
@@ -198,8 +199,7 @@ $button-wp-outline-background-color: $core-button-outline-background-color;
 // Fonts
 // --------------------------------------------------
 
-@import "roboto";
-@import "noto-sans";
+@import "./fonts";
 
 // Moodle Mobile variables
 // --------------------------------------------------