Download the latest iOS IPSW firmware file for iPhone 8 (GSM)
Download the latest iOS IPSW firmware file for iPhone 8 (GSM) or iPhone10,4 and use it to repair any boot issues or update your device to the latest version.
Restoring this IPSW firmware file will come in handy when your device is having connection issues and won't allow you to perform an OTA update. Also, for those whose iPhone 8 (GSM) is disabled, you could download this IPSW firmware file and restore it with iTunes or 3utools.
Device details
Identifier: iPhone10,4
Board 1
BoardConfig: D201AP
Platform: t8015
BDID: 0xA
CPID: 0x8015
It should be noted that this variant of the iPhone 8 is different from the iPhone 8 (Global) with firmware identifier iPhone10,1.
How do you use this IPSW file?
You can restore this IPSW pretty easily using 3utoos. You will find the full guide here.