Galaxy S23 Ultra dropping network

[userAuqgJiIrQB]

My phone is 3yrs old. It has consistently dropped the network, resulting in dropped calls, unsent messages, and no data for atleast 4 months! Any suggestions??

[Mujibar]

What have you done so far for troubleshooting?

[kkcaren]

Cheap galaxy same drops network9 constantly every trouble shooting possible