Can I install Divise without tweak package manager and Substrate ?

[ylcz2014]

I want to use Divise to dualboot, but some apps (e.g. wechat , some banks' app) have jailbreak detection (for substrate). so can I use Divise without tweak package manager and Substrate ?
And I use checkra1n ,my device: iPhone X , ios14.1.

[MatthewPierson]

Technically you could manually install the .deb and its dependencies, it should work fine but you'd have to give it a go to find out.

[ylcz2014]

Fail to dualboot 14.4.

./pyboot.py -i iPhone10,3 14.4 -d disk0s1s8

PyBoot - A tool for tether booting Checkm8 vulnerable iOS devices by Matty, @mosk_i

Current version is: Beta 0.9.1
User choose to boot 14.4 from /dev/disk0s1s8.
Make sure your device is connected in DFU mode
Checking theiphonewiki for 14.4 keys...
Keys weren't found for your device, PyBoot will place your device into PWNDFU mode and retrieve the needed keys...

Please ensure your device is connected in DFU mode...
Device already in PWNDFU mode, not re-running exploit..
Downloading 14.4's BuildManifest.plist
Extracting: BuildManifest.plist, from iPhone10,3,iPhone10,6_14.4_18D52_Restore.ipsw
Found multiple device models...
Which is your device?

1: d221ap
2: d22ap

Enter the number that corresponds with your device: 2
Device set to d22ap
iBEC.d22.RELEASE.im4p
iBSS.d22.RELEASE.im4p
Getting SHSH for signing images
Downloading and patching 14.4's iBSS/iBEC
Extracting: Firmware/dfu/iBEC.d22.RELEASE.im4p, from iPhone10,3,iPhone10,6_14.4_18D52_Restore.ipsw
Extracting: Firmware/dfu/iBSS.d22.RELEASE.im4p, from iPhone10,3,iPhone10,6_14.4_18D52_Restore.ipsw
Assertion failed: (NULL == darwin_cached_devices.next), function darwin_init, file os/darwin_usb.c, line 584.
zsh: abort ./pyboot.py -i iPhone10,3 14.4 -d disk0s1s8