Using beans for almost a year, the opposite person always struggle to hear my voice is it for all or just for me???? Is there any hacks???

After the updates in 2021, my phone frequently gets heated. Any one facing the same??? Please resolve @Samsung

I. Front camera suffers at low light,its so bad that even a mid ranger budget phone can take better photos at night from the front camera.II. Rear camera auto focus issue. Overall quality.how mi can provide better photo and video quality when the mai...