After updating to one ui 7 on s22 plus most of the time hotspot does not work have to restart the phone

Screen does not wake up for all notification.

There is no voice focus for s22+

Hi can anyone suggest a phone whose network reception is good, I have S22 plus but its network reception is bad.

My first S series phone is S22+ i also use A50. I went to buy iPhone 13 but when i saw S22 Ultra i was amazed by the design and camera, i also checked the zoom quality it was very good, as the price was high so i went for S22+