I iMore Question Jul 3, 2014 #1 Did iOS 7.1.2 upgrade the iPhone 4S GSM modem firmware baseband from the 5.2.00 version in 7.1.1? If yes, what is the new version?
Did iOS 7.1.2 upgrade the iPhone 4S GSM modem firmware baseband from the 5.2.00 version in 7.1.1? If yes, what is the new version?
pkcable Q&A Team Leader, VR Expert Moderator Jun 16, 2009 5,827 28 0 Visit site Jul 7, 2014 #2 I'm not sure, does anyone know?