I've been using WhatsApp on my tablet for several days, but recently it has become nearly unusable because the screen flickers continuously whenever I open the app. I've already restarted the tablet and updated WhatsApp, but the problem hasn't gone away. What else should I try to fix it?
1 Answer
Try uninstalling WhatsApp completely and then reinstalling it from the official app store. A clean installation can fix corrupted app files that an update may not replace. Before uninstalling, make sure your chats are backed up if you need to preserve them.

I already tried reinstalling it, but the flickering is still happening.