My m52 5g is currently on android 12. What can be more worse than didn't receiving calls from anyone when you a phone in your hands. That's happening with me. This M52 doesn't notify me about any call instead I have to open call app to see if I got a...

After updating to android 12 I'm facing call drops and poor call quality. My Call Voice irritates opponent. Its not like thses issues occurred only after this update I have these bugs since I purchased this m52 5g but now these bugs are  getting wors...

Updated my m52 5g today morning with oneui 4 (android 12). And now I can't call anyone.Each call drops automatically after 10-15 seconds. Very annoying. 

Purchased 3 days ago and now I'm having network connectivity issues.Speaker doesn't working properly on call & if someone calls they are getting phone switched off response, I tried & called many times myself from another phone and I'm shocked that m...