(Solved)Downgrade from Android 11 to Android 10 S10

[BatHooman]

Hello Everyone,

Is it possible to downgrade from stable A 11 update to A10 for S10 device?

Thanks

Edit: You can downgrade from stable A11 to Stable December A10 update without any issues...

Remember to backup your data...

[lopiskeo]

once you downgraded...did it create any issue on samsung pay, secure folder and other Knox aap...are they all working fine?

[BatHooman]

didn't find any issues..
i dont use secure folder
samsung pay is working fine..

[lopiskeo]

can you check secure folder, wether it can be used....I dont want to downgrade and realize that the app has been blocked. thanks for help

[BatHooman]

let me warn you..
i am not responsible for your downgrade failures or anything..
i took the risk and downgraded my device due to my own disatisfied with A11..

[lopiskeo]

thanks...sure all my responsibility
can you post link to a10 firmware and Odin version

[BatHooman]

Navigate based on your device model

https://samfw.com/
dont forget to
enable OEM unlock and USB debbuging in developer options

[lopiskeo]

thanks very much..just to keep you posted...I'm back on A10...all went well....once again thanks for your help.

[wmiki]

Could it be downgrade to Android 9?

[Saravana32]

Yes Screen casting not working.

[Anonymous]

I have Galaxy A30s with Android 11 and the smart view is still working, it's just android 11 smart view doesn't support chromecasts or android tvs, if you have android tv you can cast the screen using the Google home app, I have a Samsung TV, so it's still working.