GSM GPT

Samsung

SM-G991B

Verified
2Supported operations
4Successful runs
Nov 1, 2026Last success

Supported operations

Each operation has been run and verified on a real device.

MTPmtp

  • Connect Device

    Info
    2 successful runsLast success: Nov 1, 2026

    Tested on

    ModelAndroidModeAPRuns
    SM-G991B15MTPG991BXXSJHZC22

Other services

  • Change CSC

    Flash
    2 successful runsLast success: Nov 1, 2026

    Tested on

    ModelAndroidModeAPRuns
    SM-G991B15MTPG991BXXSJHZC21
    SM-G991B15ADBG991BXXSJHZC21
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