Those are all different issues. Please: 1. Log a separate bug about each issue and reword this bug to be about only one issue.
2. Don't install 'Oibaf' if you wish to log bugs, because it is not supported and frequently causes new bugs that we can't fix. ** Package changed: xorg (Ubuntu) => ubuntu ** Changed in: ubuntu Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1900260 Title: Ubuntu 20.04 LTS have a low video quality, bad color management and the screen keeps tearing Status in Ubuntu: Incomplete Bug description: Ubuntu 20.04 LTS have a low video quality, bad color management and the screen keeps tearing. I guess maybe those are part of the same problem. I thinks that there's maybe an issue with xorg on Intel graphics card or probably an issue with the Mesa driver. I don't really know. The screen keeps tearing even after I did this: sudo mkdir /etc/X11/xorg.conf.d sudo nano /etc/X11/xorg.conf.d/20-intel.conf Section "Device" Identifier "Intel Graphics" Driver "intel" Option "TearFree" "true" EndSection Those are the informations I collected: $ lspci -nn | egrep -i "3d|display|vga" 00:02.0 VGA compatible controller [0300]: Intel Corporation UHD Graphics 620 [8086:5917] (rev 07) Processor: Intel® Core™ i3-8130U CPU @ 2.20GHz × 4 Graphics: Mesa Intel® UHD Graphics 620 (KBL GT2) ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xorg 1:7.7+19ubuntu14 ProcVersionSignature: Ubuntu 5.4.0-51.56-generic 5.4.65 Uname: Linux 5.4.0-51-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.9 Architecture: amd64 BootLog: Error: [Errno 13] Permissão negada: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sat Oct 17 12:20:30 2020 DistUpgraded: Fresh install DistroCodename: focal DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation UHD Graphics 620 [8086:5917] (rev 07) (prog-if 00 [VGA controller]) Subsystem: Lenovo UHD Graphics 620 [17aa:3fdf] InstallationDate: Installed on 2020-10-14 (3 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b624 Chicony Electronics Co., Ltd Integrated Camera Bus 001 Device 003: ID 8087:0a2a Intel Corp. Bus 001 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 81XM ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-51-generic root=UUID=a08ea31a-d24d-4a85-b391-c1950060f906 ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/12/2019 dmi.bios.vendor: LENOVO dmi.bios.version: CSCN10WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40679 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo IdeaPad S145-15IKB dmi.modalias: dmi:bvnLENOVO:bvrCSCN10WW:bd10/12/2019:svnLENOVO:pn81XM:pvrLenovoIdeaPadS145-15IKB:rvnLENOVO:rnLNVNB161216:rvrSDK0J40679WIN:cvnLENOVO:ct10:cvrLenovoIdeaPadS145-15IKB: dmi.product.family: IdeaPad S145-15IKB dmi.product.name: 81XM dmi.product.sku: LENOVO_MT_81XM_BU_idea_FM_IdeaPad S145-15IKB dmi.product.version: Lenovo IdeaPad S145-15IKB dmi.sys.vendor: LENOVO version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.102-1~kisak~f version.libgl1-mesa-dri: libgl1-mesa-dri 20.2.1~kisak1~f version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.8-2ubuntu2.4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20200226-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1900260/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp