Click Start . The phone will flash the file and restart automatically. Troubleshooting & Common Pitfalls
Flashing an older binary version (such as U6, U5, or U4) on a U7 device will cause a error in Odin and can temporarily soft-brick your device. Purpose of the Auto Patch File
Launch the executable file on your computer as an administrator.
On SM-A730F devices with (meaning the firmware's binary revision is 7), standard flashing tools can't modify certain partitions. An "Auto Patch" is the combination file packaged with pre-configured scripts to automatically perform actions like writing a new IMEI or applying a root patch as soon as the file is flashed.
Understanding the Samsung A730F U7 Auto Patch File: A Complete Guide
: Download and install the official Samsung USB Drivers on your Windows PC.
Click on the AP button in Odin and select the A730F_U7_Auto_Patch.tar file.