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edwin170 / downr1n

downgrade tethered checkm8 idevices ios 14, 15.
Apache License 2.0
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stuck at pylzss not installed #39

Closed jasonj0820 closed 1 year ago

jasonj0820 commented 1 year ago

Hi, when it is near the end and almost starting to boot up, the message appeared: "[*] Patching kernel ... Reading work/kernelcache... [NOTE] Image4 payload data is LZSS compressed, decompressing... RuntimeError: pylzss not installed, cannot use LZSS compression"

I tried install pylzss manually and update python but no dice.

jasonj0820 commented 1 year ago

also this: "libusb: warning [op_get_configuration] device unconfigured libusb: error [op_get_active_config_descriptor] device unconfigured [17:39:29.664][3] Could not get old configuration descriptor for device 1-12: LIBUSB_ERROR_NOT_FOUND [17:39:29.666][3] Connecting to new device on location 0x1000c as ID 2 [17:39:29.768][3] Connected to v2.0 device 2 on location 0x1000c with serial number ramdisk tool Sep 18 2022 20:14:43 [17:39:29.769][2] device_control_input: Got unhandled payload type 5 [17:39:30.092][2] device_control_input: Got unhandled payload type 5 Error connecting to device: No error information seputil: Gigalocker file (/mnt7/9AD9337E-2FED-517A-8218-72ED70655D64.gl) exists seputil: Gigalocker initialization completed sepi digest (20 bytes): 20402a449340e9e619921e6b2fab74abb8bb2fdd sepi nonce (20 bytes): 96376e5d4855ac9d21c2752a1ed320333109b500 rsep digest (20 bytes): 17aea80c5aca463d7a7296027afd32c81a2eb60b rsep nonce (20 bytes): 96376e5d4855ac9d21c2752a1ed320333109b500 img4tool version: 0.197-aca6cf005c94caf135023263cbb5c61a0081804f-RELEASE Compiled with plist: YES Saved IM4M to work/IM4M Dumpped SHSH [*] Patching kernel ... Reading work/kernelcache... [NOTE] Image4 payload data is LZSS compressed, decompressing... RuntimeError: pylzss not installed, cannot use LZSS compression"

jasonj0820 commented 1 year ago

nvm it works now

Abkfc commented 11 months ago

how do you fix it