Stuff I found useful while upgrading my MythTV DVR from Fedora 12-based 0.22 to Mythbuntu 12.04.01-based 0.25, and replacing the external USB tuner with an HVR-2250:
- http://www.mythtv.org/wiki/Database_Backup_and_Restore
- http://www.mythtv.org/wiki/Backend_migration
- http://www.linuxtv.org/wiki/index.php/Hauppauge_WinTV-HVR-2200#Making_it_Work_Easily ** http://www.steventoth.net/linux/hvr22xx/firmwares/4019072/
- Very beneficial notes about setting up a dual tuner, worked for me.
- xfce4-volumed intercepts XF86AudioLowerVolume, etc.; these notes explain how to turn it off.
- list of stations
- station icons
- http://www.mythtv.org/wiki/Mythfrontend has information about configuring mysql for remote frontend access.