AT&T Galaxy S6 and Galaxy S6 Edge Stock Firmware Collections [Back to Stock ROM]

Today I decided to share all the collection of stock firmware for AT&T Galaxy S6 and Galaxy S6 Edge here. So if you are looking for AT&T Galaxy S6 and Galaxy S6 Edge Stock Firmware, then you are at the right place. Along with downloads, we have also shared the guide to flash the firmware file on your device using the ODIN Flash tool.

Samsung launched Galaxy S6 and Galaxy S6 Edge in March 2015 and it featured 5.1 inches Super AMOLED display with a screen resolution of 1440 x 2560 pixels and has a Curved edge screen only for Samsung Galaxy S6 Edge. It is protected by Corning Gorilla Glass 4 at the front and back panel. It is powered by an Octa-Core Exynos 7420 processor coupled with 3GB of RAM and comes with either 32GB/64GB/128GB of internal memory. Galaxy S6 and Galaxy S6 Edge sports a 16MP rear camera and 5MP front-facing camera. It comes out of the box with Android 5.0.2 Lollipop and later can be upgraded to the latest Android 7.0 Nougat.

The Advantage Of Stock Firmware:

• Flash Stock To Unbrick your AT&T Galaxy S6 and Galaxy S6 Edge
• Flash Stock ROM to Fix the Bootloop problem
• Upgrade and Downgrade AT&T Galaxy S6 and Galaxy S6 Edge
• Unroot or Fix Bugs on your phone
• To fix the lag or stutter on AT&T Galaxy S6 and Galaxy S6 Edge
• By flashing Stock ROM, you can solve software problems.
• Revert back to stock to gain your warranty.

PRE-REQUISITE :

• Remember : This Stock Firmware is for AT&T Galaxy S6 and Galaxy S6 Edge.
• Your device must have 70% Of battery
• You need a Laptop or PC to perform this Action
• Back-Up your Data to make sure you have data’s in case if something Wrong (This Process won’t lose your data)
• Make sure you have followed the steps properly. Don’t Skip and Read! – We are not responsible for any damage that you make to your Phone.
• Download and Install the Samsung Kies Software
• Download and Install the Samsung USB Drivers
• Download and Extract the ODIN ZIP file on Desktop

List of AT&T Galaxy S6 Firmware File Collections

List of AT&T Galaxy S6 Edge Firmware File Collections

Steps For How To Install Stock Firmware on AT&T Galaxy S6 and Galaxy S6 Edge.

1. If you have downloaded and installed the file from above then you are good to Go – Read from Step 2
   • First of all, enable the USB Debugging
   • To Enable the USB Debugging you need also to active the developer option, Now Go to your Settings -> About Phone -> Now Tap on the Build Number 7-8 Times until you see a toast message “Developer option enabled“
   • Once your developer option is active, Go back to your settings -> Open developer option -> Enable USB Debugging 
2. Open the Extracted ODIN File called ODIN v3.11.1 exe file using the Administrator – Right Click your mouse and Open using Administrator 
3. Now Reboot your Phone into Download Mode
4. So First Turn your Phone off -> press and hold the Home + Power + Volume Down buttons Until you see a download mode.
5. Now Connect your Phone to PC using the USB Cables
6. When you connect the USB cable you will see a blue sign in Odin 
7. Now Go back again Odin and Add the firmware which you downloaded from Above by Clicking AP/PDA Button 
8. Now Make sure re-partition is NOT ticked – Go to Option and see (Let the Auto Reboot and F-Reset Time be ticked)
9. Click the start button, sit back, and wait few minutes until you see a message pass. Once you see PASS then you can remove your Phone from the part. Don’t Panic if you see your Phone restart while updating.

That’s ALL! When you restart your Phone, You will have the newly installed version of Stock ROM on AT&T Galaxy S6 and Galaxy S6 Edge. Enjoy.