iPhone3G with IMEI 00499901 064000 0

[acyk]

Dear all

I got my iPhone 3G model number MB496T , days ago it works with FW2.2.1

But suddently it shows emergency screen while I am trying to send an SMS .

No matter how I recover with original firmware or custom firmware , in DFU mode or in Recovery mode.

It won't fix this problem .

Did you guys have any experience in this situation ?

please help me , thanks

I knew IMEI 0049 was the iPhone2G problem while FW1.1.2 came out

but this time , it's iPhone 3G

[cpjr]

The IMEI has nothing to do with it. If you restore to a stock apple FW and the problem persists, I would take it to Apple.