Turn off the phone and boot into Download Mode (usually Power + Volume Down + Plugging in USB).
: If you experience crashes, perform a factory reset from Recovery Mode ( Volume Up + Power ).
In most cases, the patch remains active even after a reboot.
: Often contains the modified boot.img , recovery.img , and vbmeta.img files that have been patched (usually via Magisk) to allow for persistent root and network patches. samsung a105f u3 auto patch file extra quality
Download the auto-patch file and extract it to get the .tar.md5 file. Open Odin: Launch Odin3 on your computer.
Odin should display an ID:COM port change, signaling a secure connection.
For a detailed walkthrough of the U3 rooting and patching method: Turn off the phone and boot into Download
Ensure the SIM card is valid and that you have "Patched Certificate" using a tool like Z3X or Octopus if the manual file didn't trigger the handshake.
: It fixes the issue where bars show full but calls fail.
Applying the U3 auto patch file on Samsung A105F requires careful attention to detail and a basic understanding of Android firmware modification. Here is a step-by-step guide to help users through the process: : Often contains the modified boot
: Required for patching the AP (System) file if you are creating the patch yourself.
: It bypasses the integrity checks that cause the phone to boot into Safe Mode or Recovery. Prerequisites Before Flashing