Disable add-on compatibility checking

mobile/android/app/mobile.js

Index: mobile/android/app/mobile.js
===================================================================
--- a/mobile/android/app/mobile.js
+++ b/mobile/android/app/mobile.js
@@ -191,6 +191,13 @@
 pref("extensions.strictCompatibility", false);
 pref("extensions.minCompatibleAppVersion", "11.0");
 
+// We need to disable compatibility checking in Adblock Browser for now,
+// since it uses different versions than Firefox, and we don't want to modify
+// the embedded Adblock Plus at this point. In the future, Adblock Browser
+// should have its own app ID, and we should properly declare compatibility in
+// Adblock Plus.
+pref("extensions.checkCompatibility.nightly", false);

[Wladimir Palant, 2015/03/01 18:02:24]

We have a toolkit compatibility entry, any idea why it isn't working? Probably
because we have an explicit entry matching the current app? Then maybe removing
the Fennec entry from the Adblock Plus build would be sufficient.

Note that this pref won't work for a release build.

[Felix Dahlke, 2015/03/02 06:22:32]

Well, giving the browser a different app ID and adjusting
extensions.minCompatibleAppVersion does make ABP pass the compatibility check.

However, as discussed in the card
(https://trello.com/c/kGF3T6rx/54-change-the-app-id), ABP doesn't actually work
if we change the app ID, I'm afraid we'd have to make changes we don't want to
make right now.

+
 pref("extensions.update.url", "https://versioncheck.addons.mozilla.org/update/VersionCheck.php?reqVersion=%REQ_VERSION%&id=%ITEM_ID%&version=%ITEM_VERSION%&maxAppVersion=%ITEM_MAXAPPVERSION%&status=%ITEM_STATUS%&appID=%APP_ID%&appVersion=%APP_VERSION%&appOS=%APP_OS%&appABI=%APP_ABI%&locale=%APP_LOCALE%&currentAppVersion=%CURRENT_APP_VERSION%&updateType=%UPDATE_TYPE%&compatMode=%COMPATIBILITY_MODE%");
 pref("extensions.update.background.url", "https://versioncheck-bg.addons.mozilla.org/update/VersionCheck.php?reqVersion=%REQ_VERSION%&id=%ITEM_ID%&version=%ITEM_VERSION%&maxAppVersion=%ITEM_MAXAPPVERSION%&status=%ITEM_STATUS%&appID=%APP_ID%&appVersion=%APP_VERSION%&appOS=%APP_OS%&appABI=%APP_ABI%&locale=%APP_LOCALE%&currentAppVersion=%CURRENT_APP_VERSION%&updateType=%UPDATE_TYPE%&compatMode=%COMPATIBILITY_MODE%");