Is it possible to install an newer version of android for an old android device?
13893
How do I update Android on my device?
16085
Is there an official Android "Google" ROM?
11719
When will my device get the Android 5.0 update (Lollipop)?
137499
How can I do development on my Android device?
150473
Will I get OTA updates after installing Android L Developer preview?
109018
Is there an empty/clean version of Android for tablets?
40123
When will my device get the Android 4.3 update (Jelly Bean)?
53
Where can I find stock or custom ROMs for my Android device?
107080
How do I install Google Play store?
48939
How do I install an older version of an app on an iPhone?
131371
How can I install a newer kernel?
12578
How do I upgrade to a newer version of Ubuntu?
8102
INSTALL_FAILED_OLDER_SDK when installing apk
21825
What Android emulators are available?
147645
How to get hardware specs of Android device?
102057
How to keep two versions of an app installed?
76890
Can I restore data backed up from a newer version of iOS?