Remove New Software Update Notification

[Lee Frances]

How do I permanently disable  the Software Update notification on S21?

[garddee005]

I did what I described earlier months ago and I have not had an update notification since.

 here is the setedit setting

 hope this helps. Was so annoying before. Updates killed my Gpay too. 

[HoNote10]

What does the 13 digits mean ? I tried to same numbers but the system rejected it.

[funeralmaster]

The digits are a Unix (epoch) timestamp.

You can go online to convert a future date to unix timestamp (format Milliseconds).

[funeralmaster]

I am no longer using a Samsung phone. So I am unable to help you much if your software is running one of the latest versions. (I recommend u to follow garddee005 method)

[funeralmaster]

maybe u can try changing isFotaUpgrade value to the latest version

[HoNote10]

I tried the same epoch time as yours for the SOFTWARE_UPDATE_LAST_CHECKED_DATE but keep getting the error message "Your system software has rejected this change". May I know if your anroid version is 14 too ? 

[HoNote10]

Thanks. I tried the garddee005 epoch time as well but it didn't work. Tried other dates using Epoch converter and doesn't work too. Keep getting the error message that "System software rejected this edit". Maybe it is my Android version 14. 

[garddee005]

The screenshots have my android version, 12.

[funeralmaster]

Yes, the system set edit feature does not allow modification due to Android 14, which only permits system apps to modify the system table.

Another method to remove notifications is through ADB. Run the following commands.
adb shell
pm uninstall --user 0 com.wssyncmldm
pm uninstall --user 0 com.sec.android.soagent

To restore,  run the following commands.
adb shell
cmd package install-existing com.wssyncmldm
cmd package install-existing com.sec.android.soagent

[Members_ZTMfiBc]

And what after 7 point? Should i reboot or what?