iOS 7.1.2 (11D257) for iPhone 4 (GSM / 2012)

iPhone 4 gsm 12 ipsw

Identifier: iPhone14,5 Board 1 BoardConfig: D17AP Platform: BDID: 0xA CPID: 0x8110 Board 2 BoardConfig: D17DEV Platform: BDID: 0xB CPID: 0x8110