Download iOS 16.6.1 (20G81) for iPhone XS Max (China) / IPSW Downloads

✗ This firmware is not signed. This means you cannot restore to it in iTunes.

Release Date	7th September 2023
Upload Date	2nd September 2023
Filename	iPhone11,2,iPhone11,4,iPhone11,6_16.6.1_20G81_Restore.ipsw
Filesize	6.64 GB
SHA256sum	`ff4ac9b8d88764be87df04f34508396419fe54fca0ac88371d43b587bf7dc340`
MD5sum	`8ad0f82f070dd087103f39ae3025e732`
SHA1sum	`e81177f170f2c227e1ac1f3443a5f1e4e2fc5a62`
Identifier	iPhone11,4

Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

This update provides important security fixes and is recommended for all users.

For information on the security content of Apple software updates, please visit this website: