After migrating from checkra1n to Odyssey, I found that tweaks would not work correctly.
libhooker, PreferenceLoader, and RocketBootstrap were all installed on my device upon jailbreaking.
I tested 4 tweaks in total: Cercube, Flex 3, Snowboard, and Lisa.
Cercube would not have any noticeable effect on Youtube.
Flex 3 would launch, but enabling tweaks would not have any noticeable effect on apps.
Snowboard would show up in Settings, but clicking "Select theme..." would crash Settings.
Lisa would show up in Settings, but enabling the tweak through settings would not do anything. Clicking "Test notifications" and "Test banners" also did not do anything.
Through these tests, I assumed that there was something wrong with tweak injection.
How to reproduce
I do not know how to reproduce this bug, as I did not do anything out of the ordinary.
When migrating from checkra1n to Odyssey, I started by restoring RootFS before jailbreaking. After jailbreaking, I had upgraded all packages through Sileo, and downloaded the tweaks from the default repositories.
Solution
I believe the bug in question is that libhooker does not automatically run after jailbreaking.
The immediate solution to my problem was to:
Run su through a terminal emulator of choice (I used NewTerm), and enter the password (default alpine) when prompted.
Run /etc/rc.d/libhooker && ldrestart
(Thank you to Holly#7873 on the Sileo/Odyssey/Chimera Discord for providing the commands.)
Bug Report: libhooker does not automatically run
Device information
Device: iPhone X iOS Version: 13.2.2 Tweak List: https://pastebin.com/raw/9Rs5za0W
Details
After migrating from checkra1n to Odyssey, I found that tweaks would not work correctly.
libhooker, PreferenceLoader, and RocketBootstrap were all installed on my device upon jailbreaking.
I tested 4 tweaks in total: Cercube, Flex 3, Snowboard, and Lisa. Cercube would not have any noticeable effect on Youtube. Flex 3 would launch, but enabling tweaks would not have any noticeable effect on apps. Snowboard would show up in Settings, but clicking "Select theme..." would crash Settings. Lisa would show up in Settings, but enabling the tweak through settings would not do anything. Clicking "Test notifications" and "Test banners" also did not do anything.
Through these tests, I assumed that there was something wrong with tweak injection.
How to reproduce
I do not know how to reproduce this bug, as I did not do anything out of the ordinary.
When migrating from checkra1n to Odyssey, I started by restoring RootFS before jailbreaking. After jailbreaking, I had upgraded all packages through Sileo, and downloaded the tweaks from the default repositories.
Solution
I believe the bug in question is that libhooker does not automatically run after jailbreaking.
The immediate solution to my problem was to:
suthrough a terminal emulator of choice (I used NewTerm), and enter the password (defaultalpine) when prompted./etc/rc.d/libhooker && ldrestart(Thank you to Holly#7873 on the Sileo/Odyssey/Chimera Discord for providing the commands.)
This solution made tweaks work properly.