download custom IPSW to bypass icloud iphone 4s, 5 and 5C deleted setup
key ios 8.1 iphone 5C : ced3a7e8f9fd0617d5791e8c5e3293f6d1ef2541
all available keys https://theiphonewiki.com/wiki/Firmware
This dev from youtube have been modding and tampering with several of the 8.3 dmg/ipsw’s I have made so far which are actually 8.1.1.. I usually record the process as much as i can because each flash via pangu usually has somewhat of a different result, but still ends up locked.
This video had an unexpected outcome and the flash went 100% and the iphone unlocked! It had many glitches and bricked several times up until now.
1:Attempt to restore 8.1.1 ipsw 5,3 12B435 ONLY. The process will fail while attempting to verify Apple TSS server.
2: Got to your user folder appdata/local/temp open the pangu extracted IPSW folder and take only the 058-09570-016.dmg.
3 Open idecryptit and load the example: 058-09570-016.dmg and use the key:
4: Open the new decrypted 058-09570-016.dmg that has been created, go to applications folder and delete the setup.app
5 Go to system/library/coreservices and edit systemversion plist to match the 8.3 firmware 12F70.
6:Rename the 058-09570-016.dmg to — 058-14779-073.dmg.
7 Open the 8.3 IPSW delete the 058-14779-073.dmg and replace with the modified one you have created earlier.
info from myicloud.info