Upgrade/Update FlyTouch 4 to Android 3.1 - Android App Development

The FlyTouch 4 owners may also want to keep their device up-to-date. So we thought of giving you a tutorial of how to upgrade FlyTouch 4 to Android 3.1.
But prior to telling you how to install Android 3.1 on FlyTouch 4, let’s see what do you want in order to be able to perform the installation. You will have to download 3.1 FlyTouch 4 port. You will also have to root your FlyTouch 4 to prepare it for Android 3.1 upgrade. Discover how to root FlyTouch 4 and install Android 3.1 from here.
Here are the download links of the files you want to update FlyTouch 4 to Android 3.1
Just before beginning to upgrade your FlyTouch 4 to Android 3.1 don’t forget to backup your information, as contacts, text messages and the apps installed from Android Marketplace Location who may be lost when the installation finishes.
Now let’s see how to update FlyTouch 4 to Android 3.1 :

1. Install the ROM Manager on your FlyTouch 4. Get it from Android Marketplace Location, then install the clockwork mod recovery.

2. Connect your FlyTouch 4 to your PC employing the USB information cable. Copy the “FlyTouch 4_3.1.zip” file you downloaded to the SD memory card.

3. Restart your device in the recovery mode using ROM Manager. As soon as in Recovery Mode, go to ROM Manager and select backup / restore to back-up your information.

4. From the Recovery Menu do a total data erase (including Delvik Cache). When completed, go back to Recovery Principal Menu and choose Flash ROM from SD Card. Navigate the location you copied the ”FlyTouch 4_3.1.zip” file and follow the directions for installing Android 3.1 on your FlyTouch 4. As soon as the installation is over, just reboot your FlyTouch 4 device and here you go, you’ve just upgraded it to the new Android 3.1