Open Odin on your PC and connect the phone via a reliable USB cable. The ID:COM box should turn blue or yellow.
| | AT&T SM-G925A (Your Device) | International Unlocked SM-G925F | | :--- | :--- | :--- | | Bootloader Status | 🔒 Locked by AT&T. No official unlock method. | 🔓 Unlockable via developer options. | | Root Difficulty | Difficult. Limited to exploit-based or engineering kernel methods. | Easy. Standard process via TWRP and Magisk. | | Custom Recovery | ❌ Impossible to install. | ✅ Simple to install. | | Custom ROMs | ❌ Not possible . Only stock-based TouchWiz ROMs. | ✅ Wide variety of custom ROMs (LineageOS, etc.). | | Root Persistence | May be temporary or lost on reboot. Difficult to maintain. | Permanent, systemless root with Magisk. | | Best Approach | Use an older 7.0 firmware (if possible) and an Eng Kernel. | Unlock bootloader -> Flash TWRP -> Flash Magisk. |
Click . The phone will flash the binary and automatically reboot. Phase 4: Executing the Root Script
It was a delicate dance. One wrong file, one tick of the wrong box in Odin (Samsung’s flashing tool), and the eMMC chip would commit suicide. g925a root 70 exclusive
For the most reliable and updated files, users typically reference the specific SM-G925A AT&T Galaxy S6 Edge forum on XDA Developers , as these "exclusive" methods frequently change with new security patches.
Have you successfully rooted your G925A using this method? Share your experience on the XDA Developers forum thread (Search: [G925A][ENG][70EXCL] Factory Bootloader Collection).
and Magisk usually apply only to devices with . Attempting these on a locked will likely result in a "blocked by FAP/RL" error in Odin. Important Considerations: Open Odin on your PC and connect the
The phrase is more than a search term—it represents a community-driven effort to liberate one of the most locked-down Android devices of its era. While the method requires patience and the right binary version, successful root access breathes new life into an aging flagship.
If your target is specific system modification and the current Android 7.0 security patch blocks engineering binaries, downgrading is an option.
Unlike international variants (SM-G925F) or T-Mobile versions, the AT&T Samsung Galaxy S6 Edge ships with a and a cryptographically locked bootloader. Without an unlocked bootloader, you cannot flash custom recoveries like TWRP or modified kernels. No official unlock method
You will need the desktop flashing tool. Look for a stable version like Odin 3.12.3 or higher on verified developer forums.
The AT&T variant of the Samsung Galaxy S6 Edge is notorious among the Android enthusiast community for its severely restricted and permanently locked bootloader. Unlike the international variant (SM-G925F) or T-Mobile (SM-G925T), which allow for easy custom recovery flashing, AT&T's security measures prevent standard bootloader-unlocking procedures.
This process may trigger a factory reset or system instability.
Bypasses carrier-specific signature checks during file transmission.
Once the phone reboots, it may run slowly or lag due to the unoptimized engineering kernel.