J joshuamagora macrumors newbie Original poster May 16, 2012 19 0 May 17, 2012 #1 I upgrade my iPhone 3G to 4.2.1 but after installing ultrasn0w from cydia my signal is like 3 bar only and after a minute my says no sim card installed . somebody help me please
I upgrade my iPhone 3G to 4.2.1 but after installing ultrasn0w from cydia my signal is like 3 bar only and after a minute my says no sim card installed . somebody help me please
Applejuiced macrumors Westmere Apr 16, 2008 40,672 6,533 At the iPhone hacks section. May 17, 2012 #2 settings/general/about Whats your modem firmware?
J joshuamagora macrumors newbie Original poster May 16, 2012 19 0 May 17, 2012 #3 applejuiced said: settings/general/about whats your modem firmware? Click to expand... 6.15.00
Applejuiced macrumors Westmere Apr 16, 2008 40,672 6,533 At the iPhone hacks section. May 18, 2012 #4 Try reflashing te iPad bb.