Display settings in Lubuntu - screen not detected

DigitalToys · Published in 2015-3-3 02:50:41

Edited by DigitalToys at 2015-3-3 04:25

Hi, I just installed the Lubuntu image for my Orange Pi v1.2. On first boot, screen resolution is set to 1024 x 768 and can only be changed to "Auto". I tried 2 different Full HD screens, both via HDMI and VGA, result stays the same. Screens are detected as "Default monitor" and I cannot change the resolution. xrandr also shows a maximum resolution of 1024 x 768.
Can someone help? Thanks in advance...

t3l3m4k0 · Published in 2015-3-3 03:43:05

Edited by t3l3m4k0 at 2015-3-2 20:46

I have same success
I think Lubuntu is not scanning hdmi port.
Tried to see youtube videos and performance is very poor. Maybe Video hardware is not accelerate.

DigitalToys · Published in 2015-3-3 04:22:45

Edited by DigitalToys at 2015-3-3 04:25

Same here. Youtube in 360p is very laggy, 240p is somewhat better, but still not satisfying... also saw some WiFi dropouts.

DigitalToys · Published in 2015-3-5 17:12:25

Is it really just t3l3m4k0 and myself having this problem? Or is everfine fine with running on 1024 x 768?

RaveenBouy · Published in 2015-3-9 17:39:59

same prob here .-.

igorpec · Published in 2015-3-9 19:32:38

Max resolution is defined in kernel boot parameter. Not sure about this Ubuntu but probably in file uEnv.txt located on the first boot partition or in /boot folder.

DigitalToys · Published in 2015-3-9 20:44:02

Thanks igorpec, I will check tonight if I can add more resolutions or adjust settings there.

RaveenBouy · Published in 2015-3-16 22:52:43

DigitalToys replied at 2015-3-9 20:44
Thanks igorpec, I will check tonight if I can add more resolutions or adjust settings there.

Were you able to find any solutions digi?

DigitalToys · Published in 2015-3-17 16:52:57

So far no luck, resolution is still 1024 x 768 only...

RaveenBouy · Published in 2015-3-17 18:08:29

darn it =/

Display settings in Lubuntu - screen not detected

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