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edwin170 / downr1n

downgrade tethered checkm8 idevices ios 14, 15.
Apache License 2.0
261 stars 36 forks source link

Stuck in DFU after downgrading #59

Closed lansysart closed 11 months ago

lansysart commented 11 months ago

Hello, i try downloading iphone 7 from 15.7.9 to 14.8, or 14.3.(trying both)

Using linux distributions Ubuntu 22.04 LTS

After restored, scripts say - restore successfully. Then i try use —boot option, and get nothing.. PID: 0x1227 CPID: 0x8010 Found the USB handle. Stage: RESET ret: true [libusb] Waiting for the USB handle with VID: 0x5AC, PID: 0x1227 CPID: 0x8010 Found the USB handle. Stage: SPRAY ret: true [libusb] Waiting for the USB handle with VID: 0x5AC, PID: 0x1227 CPID: 0x8010 Found the USB handle. Stage: SETUP

and got looped(out of script like on above) … wait about 10-20m stuck on dfu…than restore to 15.7.9…

edwin170 commented 11 months ago

Hello, i try downloading iphone 7 from 15.7.9 to 14.8, or 14.3.(trying both)

Using linux distributions Ubuntu 22.04 LTS

After restored, scripts say - restore successfully. Then i try use —boot option, and get nothing.. PID: 0x1227 CPID: 0x8010 Found the USB handle. Stage: RESET ret: true [libusb] Waiting for the USB handle with VID: 0x5AC, PID: 0x1227 CPID: 0x8010 Found the USB handle. Stage: SPRAY ret: true [libusb] Waiting for the USB handle with VID: 0x5AC, PID: 0x1227 CPID: 0x8010 Found the USB handle. Stage: SETUP

and got looped(out of script like on above) … wait about 10-20m stuck on dfu…than restore to 15.7.9…

that's normal, https://github.com/edwin170/downr1n#issues-putting-device-in-pwndfu-mode read this please

lansysart commented 11 months ago

Thx for help. It works.