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Method to Install Android 2.3.7 (GWK74) with Google Wallet on Nexus S 4G

If you need  Android 2.3.7 (GWK74) Nexus Sprint 4G that brings Google Wallet S then the following guide will help you install it on your mobile device.
Note: Sprint 4G Nexus S values ​​should be should not run more personalized Android Flash ROM 2.3.7 (GWK74), while also work for mobile roots, but after the update installs the new device requires a re-root.

How To Install Follow these Simple Steps


Download Android 2.3.7 (GWK74) for Sprint Nexus S 4G



Rename downloaded file to update.zip


Transfer update.zip file to root of your SD card, do not place it inside any folder


To enter into recovery, turn off your mobile

Hold Volume up + Power button, until a menu display where you have to select recovery

Your mobile will reboot and then you will find a yellow triangle with an exclamation mark

Now, hold Power button and press Volume up to enter into recovery mode


Select Apply update.zip


Your mobile’s SD card will display from where you can select update.zip file


On completion of Android 2.3.7 update flash process your phone will reboot and that’s it

Enjoy, your Nexus S 4G is running over Android 2.3.7 by having Google Wallet on board.

Note: Nexus S 4G users running odexed or deodexed custom ROMs on their device and want to flash Android 2.3.7 stock GWK74 update must head to XDA forum.

October 1, 2011 - Posted by | Mobile Phones, Samsung | , , , , , , , , , ,

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