How to temporary boot TWRP without permanently flashing it ?

A safe method to boot into TWRP (assuming you have a PC with adb and fastboot drivers installed and bootloader is unlocked) :
Enable USB Debugging in developer options.
Connect your phone to your PC via USB
Go the folder in your PC where you have downloaded the recovery , it should be an IMG file.
Press Shift+Right Click and then Open Command Prompt Here Option.
Issue these commands
adb devices
adb reboot bootloader
fastboot boot filename.img

A safe method to boot into TWRP (assuming you have a PC with adb and fastboot drivers installed and bootloader is unlocked) :

  1. Enable USB Debugging in developer options.
  2. Connect your phone to your PC via USB
  3. Go the folder in your PC where you have downloaded the recovery , it should be an IMG file.
  4. Press Shift+Right Click and then Open Command Prompt Here Option.
  5. Issue these commands

adb devices
adb reboot bootloader
fastboot boot filename.img

Replace filename.IMG with your recovery img file name. This should boot into a temporary session of the recovery. Once you reboot your phone , your original recovery will be restored.

Replace filename.IMG with your recovery img file name. This should boot into a temporary session of the recovery. Once you reboot your phone , your original recovery will be restored.

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