Upgrade/Update Micromax Ninja A91 to 4.0.3 ICS/Ice Cream Sandwich

The Micromax Ninja A91 owners may also want to keep their device up-to-date. So we thought of giving you a tutorial of how to upgrade Micromax Ninja A91 to Android 4.0.3 ICS/Ice Cream Sandwich. 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 4.0.3 ICS/Ice Cream Sandwich on Micromax Ninja A91, let’s see what do you want in order to be able to perform the installation. You will have to download 4.0.3 ICS/Ice Cream Sandwich Micromax Ninja A91 ROM. You will also have to root your Micromax Ninja A91 to prepare it for Android 4.0.3 ICS/Ice Cream Sandwich upgrade. Discover how to root Micromax Ninja A91 and install Android 4.0.3 ICS/Ice Cream Sandwich from here. Here are the download links of the files you want to update Micromax Ninja A91 to Android 4.0.3 ICS/Ice Cream Sandwich. Just before beginning to upgrade your Micromax Ninja A91 to Android 4.0.3 ICS/Ice Cream Sandwich 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 Micromax Ninja A91 to Android 4.0.3 ICS/Ice Cream Sandwich :

1. Install the ROM Manager on your Micromax Ninja A91. Get it from Google Play Store, then install the clockwork mod recovery.

2. Connect your Micromax Ninja A91 to your PC employing the USB information cable. Copy the “Micromax Ninja A91_4.0.3 ICS/Ice Cream Sandwich.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 ”Micromax Ninja A91_4.0.3 ICS/Ice Cream Sandwich.zip” file and follow the directions for installing Android 4.0.3 ICS/Ice Cream Sandwich on your Micromax Ninja A91. As soon as the installation is over, just reboot your Micromax Ninja A91 device, and here you go, you’ve just upgraded it to the new Android 4.0.3 ICS/Ice Cream Sandwich