Category Archives: Epic 4G Touch Unroot

How To Update/Unroot Epic 4G Touch to Official ICS! [FF18]

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For those of you having trouble updating your Epic 4G Touch to the latest official ICS (FF18), here’s how to do it. I just got back my phone back from Sprint and it would not update to ICS but you can use this method to update it to the latest ICS if you are coming from a custom ROM or even stock rooted ROM.

*Note – This update/unroot method WILL ERASE ALL YOUR APPS/SETTINGS, so please make a backup of everything beforehand!

This method also will not increase your binary counter (as it’s an official ROM) so you can also use this method to unroot your

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How to Unroot your Rooted Epic 4G Touch Back to EL29 Stock ROM!

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If for some reason you don’t like your custom ROMs or you want to return your rooted Epic 4G Touch back to Sprint for warranty, here’s how to completely unroot your Epic 4G Touch.

Step 1. Put your Epic 4G Touch into download mode by holding down Volume Down and Power button together for about 5 seconds.  When you see the Warning screen below, hit the Volume up button.

Step 2. When you see the download mode like below, don’t connect your USB cable yet.

Step 3. Download Epic4GTouchUnrootEL29.zip and unzip, you will find a file ca

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How to Unroot Epic 4G Touch!

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For those of you who need to unroot your Epic 4G Touch back to “completely” stock with no root whatsoever, here’s a step-by-step guide.

UPDATE: This is deprecated, please see update unroot method here!!!

Step 1. First, put your Epic 4G Touch into download mode by holding down both Power button and Volume Up button together.  Then connect a USB cable from your phone to your computer.

Step 2. Open up ODIN.  You should h

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