iPod touch 3 · iPod3,1

iPod touch 3 · iOS 4.2.1

8C148Unsigned

Catalog data · Last updated: Oct 23, 2026, 7:36 AM UTC

Restore IPSW for iPod touch 3: iOS 4.2.1, build 8C148.

Firmware information

Version: iOS 4.2.1
Build: 8C148
IPSW: Restore IPSW
Size: 0.38 GB
Release date: Not available
File name: iPod3,1_4.2.1_8C148_Restore.ipsw
Download host: secure-appldnld.apple.com

IPSW download

Check the model and signing status before downloading.

Download IPSW

Download hostsecure-appldnld.apple.comiPod3,1_4.2.1_8C148_Restore.ipsw

Back up before you restore. A restore can erase the data on the device. The identifier has to match, and a file you can download may still be rejected for restore. Download only when the model name and identifier match the device you have.

Checksum

SHA-2569b44986e5df685278d940069af924f11fcf247b2af7e20b34d2ab607efddb0dc

SHA-11127a042c535f7cf0be950ff8946862d5fb05b36

MD525dbf5b3e5ca39edd0aab8fcab888503