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Elias Mörz edited this page Sep 18, 2025 · 5 revisions

Wellcome to the Fastboot-Assistant

The program to facilitate the installation of custom ROMs and GSIs on Android devices. Based on GTK and Shell.

sweet_unix

Functions

  • Check the ADB/Fastboot connection
  • Create a working directory
  • change to the working directory
  • boot into fastboot mode
  • Reboot from fastboot mode
  • Reboot into download mode
  • boot into recovery
  • boot to an image
  • lock/unlock the bootloader
  • delete user data
  • backup your full system with root or use the Open Android Backup → thanks to @mrrfv
  • Rename files (recovery.img, boot.img, vendor.img, system.img, payload.zip)
  • flashing recovery.img, boot.img, init_boot.img, vendor_boot.img, vendor.img, system.img, vbmeta.img, dtbo.img, userdata.img, metadata.img, preloader.img, preloader.bin, super.img and many others
  • flashing all images in a directory
  • get device infos
  • some instructions for the program
  • set active slot
  • resize/remove/create boot/vendor/system partition

Versions

https://github.com/NachtsternBuild/fastboot-assistant/releases

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