[N20 Ultra SM-N986U/U1/W_Snapdragon]-[Upgrade Easily Firmware Using Odin]-[Automatically Root Remove Forceencrypt Patch Bluetooth And Fix Safetynet]

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bigron77

Senior Member
Mar 30, 2010
198
110
NC, USA
Samsung Galaxy S21 Ultra
Can someone help me. Ok, i got my bootloader unlocked. im on ui 3.0. i tried using the AIO with the bl, the first option to wipe all files, but i got a fail. Also, i would like to end up on ui 3.1. can I do this after i use the AIO and get root, etc.. or should I flash the firmware upgrade with the AIO. . and what AIO do i use? like i said i got a fail flashing the one including the 3.0 bootloaders.

or do i flash the latest firmware with it.. even thoug im scared to. Heh


any idea?
Make sure Re-Partiton is unchecked on the options tab before you flash. Regarding 3.1, I recommend you use SacROM or a (bit 1) stock ROM until a solution is found to keep BL unlock on bit 2 firmware.
 

satva49721

Member
Aug 31, 2011
44
5
Make sure Re-Partiton is unchecked on the options tab before you flash. Regarding 3.1, I recommend you use SacROM or a (bit 1) stock ROM until a solution is found to keep BL unlock on bit 2 firmware.
can I just flash the aio without a rom?

but if i have to use a rom, i just load it into odin at the same time as the aio?
 
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bigron77

Senior Member
Mar 30, 2010
198
110
NC, USA
Samsung Galaxy S21 Ultra

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  • 7
    Must Have An Unlocked Bootloader To Do This!

    This An odin tar file I have created to flash along with stock odin firmware to automatically install TWRP recovery along with Disable VBMETA image. The tar file will also automatically install magislk root along with remove force encryption and patch bluetooth library file. It will also patch safetynet. No flashing of zips is required

    Info For Bootloader Unlocks Can Be Found In Post 2

    I Do Not Recommend Mixing Bit 1 And Bit 2 Firmware!!!!

    Downloads
    SM-N986U/U1/W- Model

    These do not contains bootloaders from One UI 3.0 firmware and you will loose token if you flash higher version bootloaders unless you alter the firmware. You can use these to do the firmware as you see fit.
    USERDATA_AIO_N986_FORCE_WIPE_NO_BL.tar.md5 --Use on android 10 or 11
    This will force a wipe of data no mater what. This Must Be Used On U1 Firmware and can be used on U firmware if you choose so.

    USERDATA_AIO_N986_NO_WIPE_NO_BL.tar.md5 --Use on android 10 or 11
    This will only wipe if you have encrypted data. This Can Only Be Used On U firmware


    Odin3_v3.14.1_3B_PatcheD.zip

    Note 20 SM-N981U/U1

    TWRP Recovery Provide by @afaneh92

    Be prepared to have your data wiped. The process tries to determine if you do or do not need to have data wipe but as a precaution just assume your data will be wiped. Especially if using U1 or W firmware

    Install Instructions For Newly Unlocked Devices

    You must be OEM Unlocked Bootloader
    1. On Initial unlock of phone you must through setup and be signed into your google account.

    2. Reboot phone too download mode and make sure KG STATUS=CHECKING (see pic) and not PRENORMAL. If PRENORMAL then do step 1 again

    View attachment 5217631

    3. Use patched 3.14 odin and load file USERDATA_SLOT_N98*U_**.tar.md5 you must choose one of the FORCE_WIPE files and load in the USERSDATA slot of odin and flash file

    4. Phone will reboot to TWRP and remove encryption which will wipe phone. Phone will reboot back too TWRP to finish install then reboot to setup



    Install Instructions For Updating Firmware On Phone Already Unlocked

    1. Reboot phone too download mode and make sure KG STATUS=CHECKING. If not see above

    2. Use patched 3.14 odin and load stock firmware in appropriate slots use regular CSC file in the CSC slot and load file one of the USERDATA_SLOT_N98*U_**.tar.md5 in the USERSDATA slot of odin and flash firmware. Do not use the User Data file that comes with firmware.

    3. Phone will reboot to TWRP and check for encryption and remove if needed which will wipe phone. If phone is not encrypted data will not be wiped. Phone will reboot back too TWRP to finish install then reboot to setup if data was wiped or reboot normally if it was not



    Install Instructions If Updating Images With TWRP

    1. When done flashing images in TWRP Reboot phone too download mode and make sure KG STATUS=CHECKING. If not see above.

    2. Use patched 3.14 odin and load file USERDATA_AIO_N98*_NO_WIPE_NO_BL.tar.md5 in the USERSDATA slot of odin and flash file.

    3. Phone will reboot to TWRP and check for encryption and remove if needed which will wipe phone. If phone is not encrypted data will not be wiped. Phone will reboot back too TWRP to finish install then reboot to setup if data was wiped or reboot normally if it was not.

    4. Alternatively to using USERDATA_AIO_G98*_NO_WIPE_NO_BL.tar.md5 in odin you can use AIO_Magisk_22_S20_Series.zip found in post 2



    Features
    No patches or mod zips are needed phone will already be rooted

    Fix Safetynet
    Bluetooth is patched for pairing to survive reboots

    Samsung Health working


    Bugs
    Samsung Pay, Secure Folder and Samsung Pass do not work as on most Samsung Rooted Roms


    Thanks To People That Make My Life Easier
    @elliwigy

    @klabit87
    @Krog18
    @me2151
    @stang5litre
    @Raymonf for modified odin
    @rayan-refoua for boot animation
    @TheMadScientist
    @afaneh92
    @kdrag0n for safetynet fix

    3arthur6 for bluetooth patch zip
    @JDBarlow for test S20 stuff
    3
    This is the zip that does the same thing as above odin file does. You can use this if you are updating images via flashing them in TWRP instead of using odin and wish to use the AIO zip instead of using odin

    Downloads
    Coming Soon!!



    Info For Bootloader Unlocks Can Be Found

    Another Thread For Bootloader Unlocks Can Be Found
    1
    Yes you can flash AIO alone, or with a ROM in Odin.
    got it,. something was wrong with the file or something, moved to a diff drive
    1
    Make sure Re-Partiton is unchecked on the options tab before you flash. Regarding 3.1, I recommend you use SacROM or a (bit 1) stock ROM until a solution is found to keep BL unlock on bit 2 firmware.
    Im running bit 2 with unlocked bootloader. I just posted it a couple a couple comments back.

    https://forum.xda-developers.com/t/...tooth-and-fix-safetynet.4240803/post-84779273
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