Can I restore back to 3.01 from 3.1?

[bad1550]

Can I restore back to 3.01 from 3.1?

My calls have been unclear and muddy since the update and many dropped calls.


My 3Gs was working great until the update.

Thx

Bob

 

[mackmgg]

Not on the 3GS, only previous. Unless, of course, you were jailbroken and saved hashes

 

[bad1550]

Not on the 3GS, only previous. Unless, of course, you were jailbroken and saved hashes

Can i exchange my phone at the Genious Bar?

Thx

Bob