~# adb reboot bootloader
~# adb devices
List of devices attached
~#
any idea about why it is don't recognize the device in bootloader mode?
any idea why it SHOULD recognize the device in bootloader mode?
https://en.wikipedia.org/wiki/Android_software_development#Android_Debug_Bridge_(ADB) https://en.wikipedia.org/wiki/Android_software_development#Fastboot
thanks let me check
so you mean it could not be used when device is on recovery mode? because i need to pull something to somewhere in recovery mode
i need to do these steps: 1. Take a full backup from your data, they will be erased soon. :cyclops: 2. Copy your TA.img to /data/local/tmp/TA.img ( Manually or with ADB) 3. Now reboot into TWRP and be sure that phone is connected to pc ( Please check with "ADB devices" command) 4. Just run this command line : adb shell dd if=/data/local/tmp/TA.img of=/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/ta The result should look like this: 4096+0 records in 4096+0 records out 2097152 bytes (2.0MB) copied, 0.186238 seconds, 10.7MB/s but when i'm going to recovery mode it wouldnt recognize the device
i get the problem in step 4
adb shell dd if=/data/local/tmp/TA.img of=/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/ta error: no devices/emulators found
1) recovery and bootloader are two different things 2) the recovery needs to support ADB (idk if there is one because recoveries are not meant to be fully functional operating systems)
thanks for answering one another question if i flash a stock rom without relock the bootloader there will be a problem?
if the stock rom is android 10 or up, then having an unlocked bootloader will wipe the DRM keys
if you are planning to keep the stock recovery too, go ahead. if you want to keep TWRP, patch dm-verity to disable verified boot
in bootloader mode you should use fastboot
thanks i just want everything back like before i dont want any custom recovery
then just lock the bootloader, unlocked bootloader is a security risk
can you do this with fastboot? @cyberknight777
but i cant i get this error @chandradeepdey
Guys we already had this conversation come on Send android stuffs, Android group!
please let they help
Ok I'm sure they're there too
where can you give me the link
Description?
adb doesn't work in twrp
You need to mount MTP or something, it does IIRC
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