Downgrade Android os

[arunjarvis]

How to Downgrade  the android 10 UI 2.1 to android  10 UI 2.0  Samsung Galaxy S Series??.If it is possible  means  pls share  the Tips#

[SudhirkumarS]

you can't

[arunjarvis]

👍

[Tarunbabu1991]

No Way,

[arunjarvis]

👍

[Thekkverma]

if binary is also updated with the update then you cant downgrade....if binary is not updated, then you can download and flash the previous firmware through Odin...check the binary

[arunjarvis]

👍