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edwin170 / downr1n

downgrade tethered checkm8 idevices ios 14, 15.
Apache License 2.0
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TypeError: function missing required argument 'initial_buffer_values' (pos 2) #91

Closed herefor-vega8 closed 6 months ago

herefor-vega8 commented 7 months ago

Hi, I am trying to downgrade iPhone 6s from 15.7.9 to 14.2 using downr1n. However I get this error every single time I try it.t Screenshot_2024-01-27_12-26-36 I have no clue of what to do since, no one had this problem when I checked issues section of this repo. Thanks

edwin170 commented 6 months ago

in an attempt to simplify for anyone having the issue of SystemError: initial_buffer_values macro must be defined for '#' formats, please try the following 3 commands:

sudo pip uninstall lzss sudo git clone https://github.com/m1stadev/pylzss && cd pylzss sudo python3 setup.py install

and then re-run dualra1n,

herefor-vega8 commented 6 months ago

Hi, I have tried the above commands but no success. Shows the same error.

edwin170 commented 6 months ago

initial_buffer_values is it showing th same error initial_buffer_values ?

herefor-vega8 commented 6 months ago

initial_buffer_values is it showing th same error initial_buffer_values ?

Yes

edwin170 commented 6 months ago

sudo pip uninstall lzss sudo git clone https://github.com/m1stadev/pylzss && cd pylzss sudo python3 setup.py install

and then re-run dualra1n,

sudo pzthon3 -m pip uninstall lzss sudo git clone https://github.com/m1stadev/pylzss && cd pylzss sudo python3 setup.py install

and then re-run dualra1n, this is a new commands please try it if you want to fix it

herefor-vega8 commented 6 months ago

Tried the above, but still doesnt work. Shows the same error.

herefor-vega8 commented 6 months ago

Screenshot_2024-01-31_21-32-00

Take a look.

edwin170 commented 6 months ago

Screenshot_2024-01-31_21-32-00

Take a look.

only execute sudo python3 -m pip uninstall lzss, and then execute downr1n again

edwin170 commented 6 months ago

if it doesn't work check your distro

herefor-vega8 commented 6 months ago

Changed distro and after running all required commands it works. But got a new error. Please look into this: Screenshot_2024-01-31_23-36-00

edwin170 commented 6 months ago

Changed distro and after running all required commands it works. But got a new error. Please look into this: Screenshot_2024-01-31_23-36-00

try the same command but without sudo please

herefor-vega8 commented 6 months ago

Tried it still got the same error. Any other fix.

edwin170 commented 6 months ago

Tried it still got the same error. Any other fix.

if you have much storage, you could use dualra1n

herefor-vega8 commented 6 months ago

No, don't have much. That is the reason Im using this. Is there a fix or something? Or do I give up?

edwin170 commented 6 months ago

No, don't have much. That is the reason Im using this. Is there a fix or something? Or do I give up?

if you are on iOS 15 below please use dualra1n with --downgrade argument instead of --dualboot argument

herefor-vega8 commented 6 months ago

Im on 15.7.9

edwin170 commented 6 months ago

https://github.com/dualra1n/dualra1n.git then you can use it. put the your .ipsw file into ipsw/ dir, then execute ./dualboot.sh --downgrade 14.3 (or the vers to downgrade).

edwin170 commented 6 months ago

fixed, execute sudo python3.9 -m pip uninstall pylzss lzss, and then downr1n command again