Uninstall Topstore app on iPhone, iPad, or iPod touch
You can delete the Topstore app from your iPhone or iPad using the below steps. This method is valid for every 3rd party app you have on your phone.
Uninstalling and reinstalling Topstore can fix most problems you face with revoked certificates, white screen error, or other download-related errors.
Learn how to download and install apps from the Topstore app on your iPhone, iPad, or iPod touch.