LineageOS 16.0 for Raspberry Pi 3 Model B and official 7" lcd display touchscreen

[bigdata100]

Hi,
Recently I managed to download and setup Lineage 16 on my Raspberry Pi 3 model b using KonstaKang build
https://konstakang.com/devices/rpi3/LineageOS16.0/

it's working fine and smooth when i connect rpi to hdmi screen.

I have the official 7" lcd display and touch screen for raspberry pi, and when i connect the rpi to the screen,
after switching the driver as the FAQ part suggests in link mentioned above,
using this command in the terminal

Code: Select all

su
rpi3-graphics.sh swiftshader

I got it working on the 7" lcd display but its not as smooth as the hdmi screen, it choppy and laggy.

Is there any solution for this issue ?
and if upgrading to Raspberry Pi 4 Model B (4GB RAM) would do me any help?

Thanks.

[Konsta]

This forum already has a specific topic for discussing LineageOS on Pi 3.
viewtopic.php?f=73&t=243832&sid=bb7f44b ... 548db4cb8d

Please use the existing thread instead of opening new ones.