iPhone 3G 16GB v2.2 ... can't make call - GSM-Forum

gsm.technology · 07-18-2009, 19:44

I get this iPhone:
iPhone 3G 16GB
v2.2 (5G77)
s/n 87850AH4Y7K
model MB497CR
firmware 02.28.00

When I try to make call and press on 0 (or any another number) keyboard with numbers dissapears!
?

If I call to this iPhone I hear only one ring and see only "wait picture" !
I can't receive a call!

Where is a problem?

gsm.technology · 07-19-2009, 06:12

maybe iPhone is just locked and must only unlock it?

gsm.technology · 07-19-2009, 09:03

I get soltution for myself!

update with iTune to 3.0
jailbreak with redsnow (redsn0w-win_0.7.1)
unlock with ultrasnow (UltraSn0w Unlock 0.8 by Rizwan)

works OK!

07-18-2009, 19:44	#1 (permalink)
gsm.technology Freak Poster Join Date: May 2009 Posts: 259 Member: 1034869 Status: Offline Thanks Meter: 9	iPhone 3G 16GB v2.2 ... can't make call I get this iPhone: iPhone 3G 16GB v2.2 (5G77) s/n 87850AH4Y7K model MB497CR firmware 02.28.00 When I try to make call and press on 0 (or any another number) keyboard with numbers dissapears! ? If I call to this iPhone I hear only one ring and see only "wait picture" ! I can't receive a call! Where is a problem?

07-19-2009, 06:12	#2 (permalink)
gsm.technology Freak Poster Join Date: May 2009 Posts: 259 Member: 1034869 Status: Offline Thanks Meter: 9	maybe iPhone is just locked and must only unlock it?

07-19-2009, 09:03	#3 (permalink)
gsm.technology Freak Poster Join Date: May 2009 Posts: 259 Member: 1034869 Status: Offline Thanks Meter: 9	I get soltution for myself! update with iTune to 3.0 jailbreak with redsnow (redsn0w-win_0.7.1) unlock with ultrasnow (UltraSn0w Unlock 0.8 by Rizwan) works OK!