How to unlock the bootloader on Android 12 | Device unlock mode Samsung Galaxy Tab S7

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  • čas přidán 12. 06. 2024
  • Watch how to unlock and relock the bootloader on Samsung Galaxy Tab S7 Android 12. This is applicable for Android 11 & Android 12. You only need a laptop or computer with a usb-c cable to reboot Tab S7 in device unlocking mode. Most other interactions must be performed on the device. #BootloaderTablet hard-reset-smartphones.blogsp... #BootloaderS7 #BootloaderAndroid12 #UnlockBootloader
    Instruction step by step:
    -Enable Developer mode (0:00-0:23)
    -OEM unlocking (0:23-0:32)
    -USB debugging (0:32-0:41)
    -Power Off Tab S7 (0:41-0:50)
    -Device unlock mode (0:50-1:29)
    -Unlock bootloader (1:33-1:54)
    -First boot (1:54-3:25)
    -Device setup (3:25-4:13)
    -Bootloader unlocked check (4:13-5:51)
    -Subscribe (5:51-6:03)
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Komentáře • 22

  • @whogan84
    @whogan84 Před 2 lety +1

    @Android Flash Tech You are doing GAOTU's (Great Architects Of The Universe) work! Thank you!! Android 12 is next, I hope. Good luck!

    • @androidflashtech
      @androidflashtech  Před 2 lety +1

      Thanks a lot! I really appreciate it Will! You can already check new futures on Android 12 one ui 4 czcams.com/video/kz16HoaShMU/video.html
      Or upgrade it via Odin czcams.com/video/pcJSyZ2-nwk/video.html

  • @EliteCodmYT
    @EliteCodmYT Před rokem +2

    Bro I could enable this feature without any issue, I didn't even use any app or pc, I just went to developer options, it said to factory reset, then I did factory reset, and it enabled btw I use ( Galazy tab a7) not the one in this video. So mine is enabled right?

    • @androidflashtech
      @androidflashtech  Před rokem

      Hi bro if OEM unlocking is grayed out than its enabled. Check example @ 4:39

  • @ahsan549874321877897
    @ahsan549874321877897 Před rokem +1

    bro my device has no factory reset option in my boot menu, i have tab a7 knox protected please help

  • @ngaha1386
    @ngaha1386 Před 2 lety +1

    Hi, I'm looking for a way to relock, please make a video tutorial, thanks

    • @androidflashtech
      @androidflashtech  Před 2 lety

      Hi bro, please check czcams.com/video/CVJGqoRqjE4/video.html

  • @abhinanda.n4720
    @abhinanda.n4720 Před 2 lety +1

    How did you enter unlock mode?

    • @Y2Ne1
      @Y2Ne1 Před 2 lety +1

      Hold volume down & up at the same time if that didn't work try power+volume up /down at the same time if you see unlock bootloader then your tab can be unlocked if not shit out of luck m8 I'm on xda doing research atm

  • @capocityyt1299
    @capocityyt1299 Před rokem

    Can’t find eom unlock in mine help I try every method

    • @androidflashtech
      @androidflashtech  Před rokem

      Connect device to WiFi then reboot it, turn off developer options and turn it on again. Let me know if this helps

    • @androidflashtech
      @androidflashtech  Před rokem

      Check also if date/time are turned on automatically ...

  • @edwincenteno9668
    @edwincenteno9668 Před 2 lety

    Root android 12

    • @androidflashtech
      @androidflashtech  Před 2 lety +2

      Hi Edwin, I'm working on it...so far i couldn't find good root file for twrp. Soon I will undoubtedly succeed in rooting an android 12 device. Please subscribe to keep update.

  • @Y2Ne1
    @Y2Ne1 Před 2 lety

    Gonna have to dislike this video sure this work for Android 10 and some 11 but after March system update they patched the bug where you can't unlock the bootloader :(
    I have a Sm-t987U 5G with 12 definitely not a way unlock bootloader :(
    All this is explained on xda :)

    • @androidflashtech
      @androidflashtech  Před 2 lety +1

      Did you enable OEM-unlock and USB-debugging first via Settings?

    • @siriuspsy5972
      @siriuspsy5972 Před 2 lety +1

      My tabs7 android 12 worked so...

    • @Y2Ne1
      @Y2Ne1 Před 2 lety

      @@siriuspsy5972 what's your model #

    • @Y2Ne1
      @Y2Ne1 Před 2 lety

      @@androidflashtech did all that even changed the date to trick it no go

    • @siriuspsy5972
      @siriuspsy5972 Před 2 lety

      @@Y2Ne1 SM-T875