: Use Odin3 . Load the Auto Patch file into the AP slot and flash.
Check the network status. If it fails, use a tool like , Chimera , or Octoplus to "Patch Certificate" manually using the U8 method. j730f u8 auto patch firmware work
Flash the via the AP or PDA slot in Odin. : Use Odin3
To ensure a successful patch without "bootloop" or "hang on logo" issues, the following environment was established: Stock Firmware: use a tool like