Download iOS 4.2.1 Build 8C148 IPSW Firmware Restore Files

Download the IPSW iOS 4.2.1 (Build 8C148) firmware file released at 18 November 2010 intended to restore iPhone 3G via iTunes. IPSW iOS 4.2.1 build 8C148 is signed by Apple to update Apple device software.

iPhone 2G

Download iOS 4.2.1 8C148 IPSW Recovery Firmware file for iPhone 3G

Upload Date 18 November 2010
Filesize 322.89 MB
Identifier iPhone1,2

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