Code:
[B]/* Disclaimer
* I am not responsible for bricked devices, dead SD cards, thermonuclear war,
* or you getting fired because the alarm app failed. Please do some research
* if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you blame me in any way for what happens to your device, I will laugh at you.
* BOOM! goes the dynamite
*/[/B]
[url]http://www.xenonhd.com/[/URL]
XenonHD is a custom firmware aka ROM for various Android devices. It is based on LineageOS 16.0 with additional features, performance and battery life improvements.
The idea behind XenonHD is to give users a ROM that is "blazing fast, rock stable and buttery smooth".

Download Links:
ROM: Official Stable
Changelog: Stable
Gapps: Open GApps | MindTheGapps, MindTheGapps Mirror
Only Pico/Nano are the recommended Open GApps packages
Please check Open GApps Package Comparison for full details
Other Links:
Github
Google+
Telegram
Flashing Instructions:
You need to flash manually via recovery because OTA update doesn't seem to work with twrp/orangefox.
Clean Flash
• Downloaded the new rom build to your phone using the direct link or XenonOTA app
• Reboot to recovery
• Take full backup in twrp
• Wipe (system, data, cache, dalvik)
• Flash the new build
• Install GApps package
• Reboot - The first boot can take up to 5 minutes
Dirty Flash
• Downloaded the new rom build to your phone using direct link or XenonOTA app
• Disable Magisk modules if you're using any
• Reboot to recovery
• Take full backup in twrp
• Wipe (system, cache, dalvik)
• Flash the new build
• Reboot
What's working:
• Audio
• Bluetooth
• Call recording
• Camera/Camcorder/Flash
• Charging/Offline-charging
• Cast
• Doze/Deep-sleep
• Fingerprint
• FM radio
• Google voice assistant
• GPS
• Hotspot/Tethering
• IR?
• SELinux [without neverallows]
• Sensors
• Torch
• RIL (Calls, SMS, Data)
• VoLTE
• Wi-Fi
Known issues:
Notes:
• ROM built with doge kernel, so report bugs only if you're using doge kernel
• Join, Telegram Group for support
Necessary config changes for gcam:
1) Video recording resolution should be set to 1080/720p
2) HDR mode should be turned off for selfie cam
Device Source:
• Kernel Source
• Device Source
• Vendor Source
XDA:DevDB Information
Official XenonHD 9.0 ROM by TeamHorizon, ROM for the Xiaomi Redmi 5
Contributors
xDoge
Source Code: [url]https://github.com/TeamHorizon[/URL]
ROM OS Version: 9.x Pie
ROM Kernel: Linux 3.18.x
ROM Firmware Required: Oreo
Based On: LineageOS
Version Information
Status: Stable
Created: 2019-04-06
Last Updated: 2020-01-26
Last edited: