Apps failing to update after Android 12, UI 4 upgrade

[Mith43]

Hi, I am using s20 ultra, I upgraded to android 12 UI 4. The device seems to be working fine but some of the apps fail to update after the upgrade. It had never happened before. I tried upgrading those app from web sites but same error. Clearing cache memory and apps data  for Google Play store didn't solve the issue. Please advise.

[VikrantTambade]

Actually, some of the S21 Ultra users too complained about similar issue but January security patch has solved this issue for many of them but still few of them are facing it.

Did you try wipe cache partition through recovery mode?

Did you receive January patch?

Bdw I am S21Ultra user.

[Mith43]

Hi, the last patch is of December. No patch is available for January yet.

Will wiping cache partition impact the device existing apps and data?

[VikrantTambade]

No.

[Mith43]

Wiping the cache partition didn't resolve the issue.

[VikrantTambade]

In that case, back up ur device and perform factory reset.

[alith]

No it didn't for me. It's worse now.

[alith]

True, I'm suffering with this on my s21.

[TMan296]

Tried rebooting your phone? It might help cause it clears a lot of junk. Hope it gets sorted for you

[VikrantTambade]

It didn't help actually for me. But January patch solves the issues.