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FAILED (remote: unknown command) on LG G7 Thinq (bootloader)

Discussion in 'Android Devices' started by AnonymousBallz, Aug 14, 2021.

  1. AnonymousBallz

    Thread Starter

    I want to unlock my bootloader for custom ROMS and rooting but ran into some problems during the process.

    When I run "fastboot oem unlock" and some other variations of the command, it gives the error "FAILED (remote: unknown command)" and I've tried several things to fix it.

    I already tried using the official SDK Platform Tools newest and older versions, and Minimal_ADB_Fastboot_v1.4.3.

    I've also tried switching from Windows 10 to a Windows 7 VM but that didn't help.

    In case anyone thinks it is, I can tell you right now it is NOT a T-Mobile variant.



    I used this guide: https://forum.xda-developers.com/t/...cept-t-mo-via-edl-mode-easier-method.4077105/ (and got stuck on the oem unlock part of course)





    Here is "fastboot getvar all" log for anyone that can read it:



    (bootloader) hw-revision:20001
    (bootloader) eio_count:0
    (bootloader) dm_count:0
    (bootloader) lock_count:0
    (bootloader) unlock_count:0
    (bootloader) unlocked:no
    (bootloader) off-mode-charge:0
    (bootloader) charger-screen-enabled:0
    (bootloader) battery-soc-ok:yes
    (bootloader) battery-voltage:4021
    (bootloader) version-baseband:
    (bootloader) version-bootloader:
    (bootloader) erase-block-size: 0x1000
    (bootloader) logical-block-size: 0x1000
    (bootloader) variant:SDM UFS
    (bootloader) partition-type:frp:raw
    (bootloader) partition-size:frp: 0x200000
    (bootloader) partition-type:fsc:raw
    (bootloader) partition-size:fsc: 0x80000
    (bootloader) partition-type:fsg:raw
    (bootloader) partition-size:fsg: 0x200000
    (bootloader) partition-type:modemst2:raw
    (bootloader) partition-size:modemst2: 0x200000
    (bootloader) partition-type:modemst1:raw
    (bootloader) partition-size:modemst1: 0x200000
    (bootloader) partition-type:ALIGN_TO_128K_2:raw
    (bootloader) partition-size:ALIGN_TO_128K_2: 0x1A000
    (bootloader) partition-type:logdump:raw
    (bootloader) partition-size:logdump: 0x4000000
    (bootloader) partition-type:sti:raw
    (bootloader) partition-size:sti: 0x200000
    (bootloader) partition-type:logfs:raw
    (bootloader) partition-size:logfs: 0x800000
    (bootloader) partition-type:toolsfv:raw
    (bootloader) partition-size:toolsfv: 0x100000
    (bootloader) partition-type:limits:raw
    (bootloader) partition-size:limits: 0x1000
    (bootloader) partition-type:spunvm:raw
    (bootloader) partition-size:spunvm: 0x800000
    (bootloader) partition-type:msadp:raw
    (bootloader) partition-size:msadp: 0x80000
    (bootloader) partition-type:apdp:raw
    (bootloader) partition-size:apdp: 0x80000
    (bootloader) partition-type:dip:raw
    (bootloader) partition-size:dip: 0x100000
    (bootloader) partition-type:devinfo:raw
    (bootloader) partition-size:devinfo: 0x40000
    (bootloader) partition-type:sec:raw
    (bootloader) partition-size:sec: 0x40000
    (bootloader) partition-type:sid_b:raw
    (bootloader) partition-size:sid_b: 0x80000
    (bootloader) partition-type:raw_resources_b:raw
    (bootloader) partition-size:raw_resources_b: 0x800000
    (bootloader) partition-type:storsec_b:raw
    (bootloader) partition-size:storsec_b: 0x20000
    (bootloader) partition-type:dtbo_b:raw
    (bootloader) partition-size:dtbo_b: 0x800000
    (bootloader) partition-type:vbmeta_b:raw
    (bootloader) partition-size:vbmeta_b: 0x10000
    (bootloader) partition-type:laf_b:raw
    (bootloader) partition-size:laf_b: 0x3000000
    (bootloader) partition-type:qupfw_b:raw
    (bootloader) partition-size:qupfw_b: 0x20000
    (bootloader) partition-type:devcfg_b:raw
    (bootloader) partition-size:devcfg_b: 0x20000
    (bootloader) partition-type:cmnlib64_b:raw
    (bootloader) partition-size:cmnlib64_b: 0x80000
    (bootloader) partition-type:cmnlib_b:raw
    (bootloader) partition-size:cmnlib_b: 0x80000
    (bootloader) partition-type:boot_b:raw
    (bootloader) partition-size:boot_b: 0x4000000
    (bootloader) partition-type:akmu_b:raw
    (bootloader) partition-size:akmu_b: 0x80000
    (bootloader) partition-type:keymaster_b:raw
    (bootloader) partition-size:keymaster_b: 0x80000
    (bootloader) partition-type:dsp_b:raw
    (bootloader) partition-size:dsp_b: 0x2000000
    (bootloader) partition-type:abl_b:raw
    (bootloader) partition-size:abl_b: 0x100000
    (bootloader) partition-type:mdtp_b:raw
    (bootloader) partition-size:mdtp_b: 0x2000000
    (bootloader) partition-type:mdtpsecapp_b:raw
    (bootloader) partition-size:mdtpsecapp_b: 0x400000
    (bootloader) partition-type:modem_b:raw
    (bootloader) partition-size:modem_b: 0xB600000
    (bootloader) partition-type:hyp_b:raw
    (bootloader) partition-size:hyp_b: 0x80000
    (bootloader) partition-type:tz_b:raw
    (bootloader) partition-size:tz_b: 0x200000
    (bootloader) partition-type:aop_b:raw
    (bootloader) partition-size:aop_b: 0x80000
    (bootloader) partition-type:sid_a:raw
    (bootloader) partition-size:sid_a: 0x80000
    (bootloader) partition-type:raw_resources_a:raw
    (bootloader) partition-size:raw_resources_a: 0x800000
    (bootloader) partition-type:storsec_a:raw
    (bootloader) partition-size:storsec_a: 0x20000
    (bootloader) partition-type:dtbo_a:raw
    (bootloader) partition-size:dtbo_a: 0x800000
    (bootloader) partition-type:vbmeta_a:raw
    (bootloader) partition-size:vbmeta_a: 0x10000
    (bootloader) partition-type:laf_a:raw
    (bootloader) partition-size:laf_a: 0x3000000
    (bootloader) partition-type:qupfw_a:raw
    (bootloader) partition-size:qupfw_a: 0x20000
    (bootloader) partition-type:devcfg_a:raw
    (bootloader) partition-size:devcfg_a: 0x20000
    (bootloader) partition-type:cmnlib64_a:raw
    (bootloader) partition-size:cmnlib64_a: 0x80000
    (bootloader) partition-type:cmnlib_a:raw
    (bootloader) partition-size:cmnlib_a: 0x80000
    (bootloader) partition-type:boot_a:raw
    (bootloader) partition-size:boot_a: 0x4000000
    (bootloader) partition-type:akmu_a:raw
    (bootloader) partition-size:akmu_a: 0x80000
    (bootloader) partition-type:keymaster_a:raw
    (bootloader) partition-size:keymaster_a: 0x80000
    (bootloader) partition-type:dsp_a:raw
    (bootloader) partition-size:dsp_a: 0x2000000
    (bootloader) partition-type:abl_a:raw
    (bootloader) partition-size:abl_a: 0x100000
    (bootloader) partition-type:mdtp_a:raw
    (bootloader) partition-size:mdtp_a: 0x2000000
    (bootloader) partition-type:mdtpsecapp_a:raw
    (bootloader) partition-size:mdtpsecapp_a: 0x400000
    (bootloader) partition-type:modem_a:raw
    (bootloader) partition-size:modem_a: 0xB600000
    (bootloader) partition-type:hyp_a:raw
    (bootloader) partition-size:hyp_a: 0x80000
    (bootloader) partition-type:tz_a:raw
    (bootloader) partition-size:tz_a: 0x200000
    (bootloader) partition-type:aop_a:raw
    (bootloader) partition-size:aop_a: 0x80000
    (bootloader) partition-type:ddr:raw
    (bootloader) partition-size:ddr: 0x100000
    (bootloader) partition-type:cdt:raw
    (bootloader) partition-size:cdt: 0x20000
    (bootloader) partition-type:ALIGN_TO_128K_1:raw
    (bootloader) partition-size:ALIGN_TO_128K_1: 0x1A000
    (bootloader) partition-type:xbl_config_b:raw
    (bootloader) partition-size:xbl_config_b: 0x20000
    (bootloader) partition-type:xbl_b:raw
    (bootloader) partition-size:xbl_b: 0x380000
    (bootloader) partition-type:xbl_config_a:raw
    (bootloader) partition-size:xbl_config_a: 0x20000
    (bootloader) partition-type:xbl_a:raw
    (bootloader) partition-size:xbl_a: 0x380000
    (bootloader) partition-type:grow:raw
    (bootloader) partition-size:grow: 0x1000
    (bootloader) partition-type:userdata:ext4
    (bootloader) partition-size:userdata: 0xBAC4F4000
    (bootloader) partition-type:OP_b:raw
    (bootloader) partition-size:OP_b: 0x1C200000
    (bootloader) partition-type:OP_a:raw
    (bootloader) partition-size:OP_a: 0x1C200000
    (bootloader) partition-type:system_b:ext4
    (bootloader) partition-size:system_b: 0x11B800000
    (bootloader) partition-type:system_a:ext4
    (bootloader) partition-size:system_a: 0x11B800000
    (bootloader) partition-type:vendor_b:raw
    (bootloader) partition-size:vendor_b: 0x3E800000
    (bootloader) partition-type:vendor_a:raw
    (bootloader) partition-size:vendor_a: 0x3E800000
    (bootloader) partition-type:eek:em_b:raw
    (bootloader) partition-size:eek:em_b: 0x800000
    (bootloader) partition-type:eek:em_a:raw
    (bootloader) partition-size:eek:em_a: 0x800000
    (bootloader) partition-type:persdata:raw
    (bootloader) partition-size:persdata: 0x4000000
    (bootloader) partition-type:carrier:raw
    (bootloader) partition-size:carrier: 0x2800000
    (bootloader) partition-type:els:raw
    (bootloader) partition-size:els: 0x1000000
    (bootloader) partition-type:pstore:raw
    (bootloader) partition-size:pstore: 0x200000
    (bootloader) partition-type:srtc:raw
    (bootloader) partition-size:srtc: 0x800000
    (bootloader) partition-type:fota:raw
    (bootloader) partition-size:fota: 0xA00000
    (bootloader) partition-type:rct:raw
    (bootloader) partition-size:rct: 0x80000
    (bootloader) partition-type:eksst:raw
    (bootloader) partition-size:eksst: 0x80000
    (bootloader) partition-type:encrypt:raw
    (bootloader) partition-size:encrypt: 0x80000
    (bootloader) partition-type:power:raw
    (bootloader) partition-size:power: 0x2C00000
    (bootloader) partition-type:ftm:raw
    (bootloader) partition-size:ftm: 0x2000000
    (bootloader) partition-type:misc:raw
    (bootloader) partition-size:misc: 0x100000
    (bootloader) partition-type:persist:raw
    (bootloader) partition-size:persist: 0x2000000
    (bootloader) partition-type:ssd:raw
    (bootloader) partition-size:ssd: 0x80000
    (bootloader) partition-type:sns:raw
    (bootloader) partition-size:sns: 0x600000
    (bootloader) partition-type:drm:raw
    (bootloader) partition-size:drm: 0xE00000
    (bootloader) partition-type:mpt:raw
    (bootloader) partition-size:mpt: 0x2000000
    (bootloader) has-slot:modem:yes
    (bootloader) has-slot:system:yes
    (bootloader) current-slot:b
    (bootloader) has-slot:boot:yes
    (bootloader) slot-retry-count:b:6
    (bootloader) slot-unbootable:b:no
    (bootloader) slot-successful:b:yes
    (bootloader) slot-retry-count:a:7
    (bootloader) slot-unbootable:a:no
    (bootloader) slot-successful:a:yes
    (bootloader) ufs-bootlun:2(b)
    (bootloader) slot-count:2
    (bootloader) secure:yes
    (bootloader) serialno:LMG710ULM8eb996fb
    (bootloader) product:sdm845
    (bootloader) max-download-size:536870912
    (bootloader) kernel:uefi
    all:
    Finished. Total time: 2.122s


    -------------------------------------------------------------------------------------------



    Any help on this would be appreciated.
     



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  2. ocnbrze

    ocnbrze DON'T PANIC!!!!!!!!!

    can you post a screenshot of your fastboot command?
     
  3. AnonymousBallz

    Thread Starter

    Using SDK or Minimal ADB?
     
    ocnbrze likes this.
  4. ocnbrze

    ocnbrze DON'T PANIC!!!!!!!!!

    either really just want to see how you direct your commands. it needs to be in the correct folder or fastboot commands will not work.

    also enter the fastboot command "fastboot devices" just to see if fastboot sees your device or not.
     
  5. AnonymousBallz

    Thread Starter

    [​IMG]
    CMD Fastboot Commands:

    CMD Fastboot Commands.png

    PowerShell Fastboot Commands:

    PowerShell Fastboot Commands.png

    Opening The Actual Minimal_ADB_Fastboot Application:

    Opening The Actual Minimal_ADB_Fastboot Application.png

    Minimal_ADB_Fastboot Application Opened in Administrator Mode:

    Minimal_ADB_Fastboot Application Opened in Administrator Mode.png
     
    ocnbrze likes this.
  6. ocnbrze

    ocnbrze DON'T PANIC!!!!!!!!!

    have you tried this?
    from the guide:
     
  7. AnonymousBallz

    Thread Starter

    Yes sir
     
    ocnbrze likes this.
  8. ocnbrze

    ocnbrze DON'T PANIC!!!!!!!!!

    what model # is your phone?
     
  9. ocnbrze

    ocnbrze DON'T PANIC!!!!!!!!!

  10. AnonymousBallz

    Thread Starter

    #10 AnonymousBallz, Aug 18, 2021
    Last edited: Aug 18, 2021

LG G7 ThinQ Forum

The LG G7 ThinQ release date was May 2018. Features and Specs include a 6.1" inch screen, 16MP camera, 4/6GB RAM, Snapdragon 845 processor, and 3000mAh battery.

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