Upgrade/Update Karbonn A27 Retina to 4.4 KitKat

The Karbonn A27 Retina owners may also want to keep their device up-to-date. So we thought of giving you a tutorial of how to upgrade Karbonn A27 Retina to Android 4.4 KitKat. With new version of android operating system on your device, you will have more benefit. Your device will have more feature, more secure, more fast performance, and more cool he...3x. But prior to telling you how to install Android 4.4 KitKat on Karbonn A27 Retina, let’s see what do you want in order to be able to perform the installation. You will have to download 4.4 KitKat Karbonn A27 Retina ROM. You will also have to root your Karbonn A27 Retina to prepare it for Android 4.4 KitKat upgrade. Discover how to root Karbonn A27 Retina and install Android 4.4 KitKat from here. Here are the download links of the files you want to update Karbonn A27 Retina to Android 4.4 KitKat. Just before beginning to upgrade your Karbonn A27 Retina to Android 4.4 KitKat don’t forget to backup your information, as contacts, text messages and the apps installed from Google Play Store who maybe lost when the installation finishes. Now let’s see how to update Karbonn A27 Retina to Android 4.4 KitKat :

1. Install the ROM Manager on your Karbonn A27 Retina. Get it from Google Play Store, then install the clockwork mod recovery.

2. Connect your Karbonn A27 Retina to your PC employing the USB information cable. Copy the “ROM.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 ”ROM.zip” file and follow the directions for installing Android 4.4 KitKat on your Karbonn A27 Retina. As soon as the installation is over, just reboot your Karbonn A27 Retina device, and here you go, you’ve just upgraded it to the new Android 4.4 KitKat