Can you paste here the list of modes available to you ? Also please try them and let us know which all works for you ?
Please paste the output of the following command also. $ lsmod | grep fb -- Ubuntu splash screen forces 640x480 resolution https://bugs.launchpad.net/bugs/104079 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
