Why this happens: Even after withdrawing from the beta, your phone might still be flagged as a beta device on Samsung's server. This can prevent the stable version from being pushed to your device automatically.
Possible Solutions:
1. Check Software Update Manually:
Go to Settings > Software update > Download and install.
Try this a few times over a few days — sometimes Samsung rolls out updates in batches.
2. Wipe Cache Partition (Safe Step):
Turn off your phone.
Press and hold Volume Up + Power until the Samsung logo appears.
Use volume buttons to navigate to Wipe Cache Partition, press Power to select.
Reboot the phone.
This won’t delete your data but may help reset update detection.
3. Use Smart Switch on PC:
Download Samsung Smart Switch on your computer.
Connect your phone via USB.
It might prompt you to update to the latest official firmware.
4. Visit a Samsung Service Center:
If none of the above works, a service center can manually install the stable firmware for you.
Note: Simply withdrawing from beta doesn’t guarantee an immediate switch to stable. Often, a full wipe or manual update is needed to break from the beta channel.
