Develop Bugs

[build.prop] Video Stabilisation (EIS) mod stopped working after 8.1 update

This never happened earlier, but when I added the following lines in `build.prop` to enable video stabilisation and restarted, the phone never booted again.
Code:
persist.camera.eis.enable=1
persist.camera.is_mode=4
It got stuck at the Google logo screen (with an unlocked lock icon) and didn't boot until I revert back the changes in `build.prop` using recovery. I did this after a fresh install of Android 8.1, but the same was working fine in Android 8.0. As a side note, boot also got stuck when I tried to install SuperSU using TWRP, when I finally came to know about and installed Magisk to root my device.
Device: Nexus 5X
ROM: Stock, Android 8.1
Kernel: ElementalX 6
Any help is appreciated, so that I can get back the video stabilisation option in Camera settings.

I'm on ABC-ROM 8.1. No problem with 2 EIS-lines in build.prop, but other witchy things:
Flashed SuperSU, but there wasn't SU-app. Any SU-request was granted. Switched to Magisk, by completely fresh system. Get also stucks on boot sometimes. Bootloader, TWRP, Magisk all newest version. No idea why, but boot succeeds by holding power-button for some seconds.

Running stock with SuperSU and the build.prop edits in su.d, no problems at all.

Magisk 15.X Not Working

So I just did a clean install of my own Lineage 14.1 build and Magisk 15.3 (and the latest beta) do not work. I flash it, it's successful, I reboot and there is no Magisk Manager, and if I install it myself, when I open it, it just hangs on the Magisk icon forever. I uninstalled Magisk 15 and installed a copy of 14.2 I had and it works fine, so I tried updating through the app, which actually worked briefly and showed 15.3 being installed, but all of the options for MagiskSU and stuff were gone, and after another reboot Magisk Manager just hangs again.
I can't seem to find anyone else with this issue and I find it hard to believe that I'm the only one? Does anyone know what's going on here?

I've had issues with Magisk hanging at the boot screen randomly from updates and modules. After trial and error, I have found when I update or install/uninstall a module, I wait around 10 minutes when at the boot screen. If it doesn't get past the boot screen after this time, I hold the power button till it reboots and only then will it boot into Android.

The project treble gsi that I try to install doesn't want to boot

I have a Nokia 1 that I try to install the android pie GSI but when it installs i reboot, and it gets stuck on the "powered by android go edition" logo, what am I doing wrong, can someone guide me?

Stuck on boot screen

Hi guys
I have the chinese version with global rom.
Successfully installed TWRP and crDroid 10.0 rom but the google first time setup kept freezing (everything else worked perfect) so I decided to reflash the rom.
When I reflashed the rom it keeps getting stuck on the crDroid boot screen, have left it overnight and same.
Tried reflashing vbmeta, firmware and then crDroid with various wipes but same result.
I would appreciate any advice.
Mubs

Havoc OS doesn't boot up, just bootloops.

Everytime I install magisk or openGapps it just bootloops after installation.
Please help, this is my main phone and I don't have any other phones.
LG G4-H812