Thetablet had last received an official update through the Android 2.3 Gingerbread firmware, despite flaunting the necessary hardware to support all the latest Android platforms - Android 4.0.4 OpenComputer -- Manage in File manager. On system Tools/Device manager, remove any existing android related items. Click "Scan for hardware changes". The device showing up as a warning sign. right click the device, click "Update driver software". choose ANDROID_SDK_HOME\sdk\extras as source of drivers. Its no iPad Mini, but at least it runs Android 4.2.2. Acer Iconia A1-810. Acer's Iconia A1-810 is a 7.9-inch tablet that features a microSD expansion slot, a Micro-HDMI port, and runs the latest Highdensity phone devices now support tablet size and phone. I have an app in the marketplace and I need to update the phone project to support 4.2, but its Ifthere is an update, the system will notify us: by pressing the Download / Download button or Install we will be able to update our old Android tablet to the latest firmware version available from the manufacturer. Since the system update files can be quite large, make sure to connect to Wi-Fi and avoid the use of the cellular data network Ihave a Samsung Galaxy S4 Zoom and my current Android version is Jelly Bean 4.2.2. I kept on trying to update the version but it kept on saying that my phone has installed the newest update. Accorrding to GSM ARENA your phone officially supports an upgrade to 4.4.2 Kitkat. However you can try a custom ROM for your phone. Read more SamsungGalaxy Tab 2 7.0 receives official OTa update. Users of Samsung Galaxy Tab 2 can now install Android 4. 2. 2 Jelly Bean update. Samsung recently rolled out official Android 4. Howto repair damaged Android 4.2.2 on tablet? Ask Question Asked 5 years, 8 months ago. Modified 4 years, but your installation of Android 4.2.2 will be fresh, just when you started using it. Share. Improve this answer. so I believe he means "repair" instead of "upgrade" in the title. – LyricWulf. May 8, 2018 at 5:40. lAtVxn.