How to Fix Flipped Screen Rotation on Linux

How to create accel_mount_matrix data for your tablet pc to fix screen rotation issues for ubuntu linux.

○○○ LINKS ○○○

○○○ SHOP ○○○

○○○ SUPPORT ○○○

○○○ SOCIAL ○○○

○○○ Send Me Stuff ○○○
Don Hui
PO BOX 765
Farmingville, NY 11738

○○○ Music ○○○
From Epidemic Sounds

DISCLAIMER: This video and description contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission.

[fluffyfloof]

I'm so glad you're calling it a star, rather than an "Asterix" 😅👍

[gossebijlenga]

Good job.
Do you perhaps also know what to enter if you want to rotate 90 degrees or 270 ?

[Learnercentered]

Thank you very much for your all tutorials they are very helpful indeed!!
I have a Lenovo Ideapad D330 (2 in 1) and i am facing auto rotation issue.
This tutorial did not work for me; The rotation works completely inverted (both prior and post applying changes from your tutorial). Any tips on how i can fix it??
BTW i'm running Debian 11 testing with GNOME 43

[Vogon_Captain]

This is not working for me, I think it's the device name as the udevadm command gives me something very different:
What is my device name? I'm using a lenovo flex 5i

[Mantikal]

Do you have a video on how to fix the GRUB boot up sequence - with the scrolling text - (before you get to the login screen) that's rotated 90 degrees counter clockwise - after a Linux install?

[terminus_null]

Greetings! I would like to ask you what is the remedy for touch-input exclusively? As in, my screen rotation is as it should be, however, my touch-inputs are what is registering as inverted, flipped, or whatever.

EDIT: Oh, and a big THANKS for all your efforts to enlighten us all through your videos sharing your knowledge!

[MyFriendDev]

great video!!! my problem is with the portraid mode inverted... where i need to invert values?

[Javito]

Hi nice Video!! I tried then when i re enable xorg and when i restart i got the screen rotated 180 degrees should i need to change some parameters?

[brianogram]

couldn't you use xrandr? I had issues on a customer's ASUS laptop and I input "xrandr --output eDP-1 --rotate normal" and then locked it (systemkey+O) and never had an issue.

[charlynovianto]

Great, , , how about "quiet splash" when the logo boot appear, it wouldn't rotate normal.. do you have any solution?

[markuskrippl]

Hey, it worked on my old Lenovo Yoga, Thanks

[djolemadzarevic]

Hello. Thank you for this video. I'd like to know does this solve autorotation or is just a way to rotate screen?

[DTheVigne]

Hi, I'm using a Chromebook and when I type the command to find the driver it spits me all of this. Which one do I use?

P:

[barence]

Did not work on my Lenovo Flex-3-1130 (80LX). I think probably I need a slightly different syntax. I'm not going to bother with figuring it out, as I have two other computers that work just fine.

[exbohemius]

it was very helpful in my iwork11
Thanx u

[wearywillie]

Hey, this did fix my issue, however, now my touch screen is no longer working. Any idea why? thanks

[jozefmichalicka]

i have problem with couchscreen, it is flipped about 180degrees

[theexile]

How an average person is supposed to know about all this and be able to figure it out without a tutorial such as this is beyond me. Lol.

[peacekeepermoe]

That device has Intel Core i7-8550U, a rather aged CPU and not cheap at US $829

[starodubtsevmakxim]

I tried everything, I can't turn the loader, help me how to do it …I tried everything, I can't turn the loader, help me how to do it …