DOWNGRADE IPHONE 4S TO IOS 6.1.3 UNTETHERED I NO SHSH BLOBS I Fix KDFU FILE I WORKS ON 2023...!

Описание

This method work's on my pc windows 7 64 bit

step by step

1. make sure your device ios 9.3.5 or 9.3.6 if not one like that. you must upgrade your device use 3utools last update

2.Jailbreak your device use 3utools last update

3.Instal kdfu file

4.Restore use 3utools V.2.1.7 use method Pro Flash. cek on my video

Enjoy yours iOs 6 Untethered

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firmware 4s : http://d.updater.3u.com/3utools/configs/ota613/ota_iPhone4,1.ipsw

kdfu only : https://www.mediafire.com/file/73s6u2z3tfs9848/kDFU.rar/file

its free no pasword no link short, just dont forget to subscribes
if link broken. coment i will be fix'it