After updating One UI 5.0 Beta on S21 Ultra, Instagram app is crashing when I try to edit my profile.Anyone else have same issue?

What have you done @SamsungIndia I spent more than 1 Lakh on S21 Ultra and within 2 months it has issues. 1) Power button stopped working. It took 5 days to fix that issue. 2) Camera has stopped focusing. WHAT HAVE YOU DONE? DUDE DO YOU KNOW HOW D...

I recently bought the Samsung Note10+ and its battery performance is not as expected. If i dont use the device the standby time is great. But the moment i start using for WhatsApp or hangout or skype I get battery backup of around 6-7 hours max. Wond...