some of apps not working after upgrading to Android 11

[SouravGiri]

I was using some of 3rd party apps before upgrading to android 11. But, after upgrading to android 11, some of my apps have been uninstalled and now unable to install them again even after trying with play store and galaxy store. Galaxy store shows me to update the app but when I click on update it remains same and if I try to uninstall it shows the app wasn't found in the list of installed apps. 

[Ehsank]

once long press on galaxy store app icon >app info>storage >clear cache and data >restart your device then try

[SouravGiri]

tried many times, alongwith clear all the cashe

[Ehsank]

then try these steps once


A. Wipe Cache Partition.

Steps to perform.

1) Turn off the device.

(Connect with type C cable and connect withpc/laptop/type C earphone only for Android 11 )

2) Press and hold the Volume Up key and the spower button.
3) When the Android logo displays, release all keys.
4) Press the Volume down key to navigate and select "Wipe cache partition".
5) Press Power key to select. When the wipe cache partition is complete, Select Reboot System.
6) Press the Power key to restart the device.

B. Reset App Preferences.
Settings >Apps> Tap on Top Right 3Dots and select Reset App preferences.

C. Go to settings >general Management >reset>reset settings.

[SouravGiri]

still same issue

[Ehsank]

strange so do one thing as of
now send feedback to Samsung by using get help section
GetHelp>>SendFeedback>>ErrorReport/AskQuestion>choose appropriate section

and try tomorrow may be some issue

[Satyam_0012]

Same issue bro, 1st pic what you uploaded about "App was not found" is showing after I uninstalled. This may be in app bug. Im A series user...

[SouravGiri]

have you got any solution?

[Satyam_0012]

No! But what @Ehsank said that i did. May This app will have update soon.

[SouravGiri]

one more issue i noticed just now. when wifi is not working properly, mobile data not working