In this tutorial, we will show you how to install the AOSP Android 11 on LG V20 (Supported device H910 |H918 | LS997 | US996 | VS995 |H990). Recently, Google released its latest stable Android 11 for the general public. The update brings notification history, Chat bubbles, Conversation notifications, screen recorder, new media controls, smart device controls, one-time permission, improved dark theme with the scheduling system, app suggestions, wireless android auto, and many more.
For more, check out our article Android 11 supported list, Android 11 Custom ROM list, best Android 11 features, and many more.
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How to Install AOSP Android 11 on LG V20
With such a long list of goodies to offer, no doubt you will want to try out the AOSP Android 11 on LG V20. But before we list out the installation steps, please go through the prerequisites section. Make sure your device meets all the mentioned requirements. After this, go through the working features and the list of known issues present in this ROM. Once you have gone through all the requirements section, you may then proceed with the installation steps.
Prerequisites
- Tested only on LG V20
- First and foremost, create a complete device backup.
- Next time, enable USB Debugging on your LG V20. This will make your device recognizable by your PC in ADB mode. So head over to Settings > About Phone > Tap on Build Number 7 times > Go back to Settings > System > Advanced > Developer Options > Enable USB Debugging.

- Your device also needs to have the bootloader unlocked. If you haven’t done so, then refer to our detailed guide on How To Unlock Bootloader On LG V20 [Official Method].
- Next up, you will also need to install the TWRP Recovery on your device. This will be needed to flash the AOSP Android 11 on your LG V20. You could refer to our comprehensive tutorial on how to Install TWRP Recovery For LG V20.
Download AOSP Android 11
Before you download the firmware file, there is a pretty important worth mentioning. You should only use the proper vendor and firmware of your device of stable ROM.
Downloads
LineageOS 18.0 – Latest ROM: XDA Development Page | Credits to aleasto
Download Android 11 Gapps







Does this work on the LG-H990ds? Is there a difference to the LG-H990ds? Thanks for the tutorial 👍