IPSW Portal

Choose aProduct→Choose aPlatform→Choose aVersion→ClickDownload

Download 6.1.2 (10B146) for iPhone 4s

Version:	6.1.2
Build:	10B146
Signed:	No
Size:	0.9 GB
Upload Date:	2013-02-16 16:27:09
SHA1:	40392e8b3cf6934e639374a215cae7859f83f02c
MD5:	5a59274d119990ecdead2a22b1af26ee
SHA256:	80091d5cbd1730539eed256c60e61d26b26439a34b33ee419714d1365a4f0565

Secure download directly from Apple's servers