MacBook Pro (M1 Max, 14-inch, 2021)

macOS 15.3.1 (24D70) for MacBook Pro (M1 Max, 14-inch, 2021)

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Firmware Information
Version 15.3.1
Build ID 24D70
Release Date Feb 10, 2025
Upload Date Feb 5, 2025
Filename UniversalMac_15.3.1_24D70_Restore.ipsw
File Size 15.40 GB
MD5 8bf666a8d89382b396a55d02594144eb
SHA1 c2b5bca53c6cf475e7a2a0b6d6c0db19477d69eb
Device Information
Device MacBook Pro (M1 Max, 14-inch, 2021)
Identifier MacBookPro18,4
BoardConfig J314cAP
Platform t6001
CPID 24577
BDID 8