Phone Just

[Queenie]

My phone is displaying:
Channel: 30600
SIO MODE: Serial
AP Ver: SCH-S720C.FB07
CP Ver: S720.01 VB07
H/W Version: S720C.01
U/N: CSE9042DA299A9F

I cant make any call no get on internet

 

[Rukbat]

If it's under warranty, or if you have an extended warranty with Walmart, bring it in to them. If not, find a cellphone shop that will give you a repair estimate. (And don't be surprised if the estimate is many times the price of the phone.)