[QUESTION] Google Play Store stuck with screen 'Google Play Store is updating. Please wait...'

[cccamstar]

Hi,

I was happily using my S912 Amlogic based device with AtvXperience v2H. Last day, I have seen that I can't update an app anymore. After opening the Google PlayStore, I've got the following message:
"Google Play Store is updating. Please wait..."

After waiting long and than pushing OK nothing happened.
Deleting the data of the Google Playstore APK did not bring anything
Trying to update the Google Play APK via Aptoide did not bring anything.
Downloading the next version (com.android.vending_13.9.41-xhdpi_8_PR_239072669-81394168_minAPI21(armeabi,armeabi-v7a,mips,mips64,x86,x86_64)(320dpi)_apkmirror.com) from APKmirror and installing it, resulted in 'This APK may be corrupt' error.
Trying to change the APK manually with a new version on the /system/priv-app/Tubesky folder resulted complete lost of the Google Play icon. (Maybe used the wrong APK?)

Any ideas how can I bring back the Google PlayStore for Android TV?