Hi, I am always facing similar issues with my IPhone 11 Pro with some of the other stories shared here. Just started yesterday when i felt my phone was being buggy and laggy. Decided to update to ios 14.3. Oh my goodness, it got waaaaaaay worst. 1) Opening apps like Whatsapp, telegram, instagram takes like 30s or even a minute to load the app 2) unable to hear or be heard by the other party while on a call/whatsapp call 3) speakers are completely not working 4) unable to play music on spotify 5) phone randomly locks or even turn off 6) at times touching the screen there is about a 5-10s lag before the phone responds I have tried 1) Rebooting my phone several times 2) reset to default settings 3) finally restore my phone and clearing existing data but I am still facing the same issues Please advice or perhaps fix these issues with a new update. Thanks