I recently flashed this ROM http://android.modac...hen-2-2-frg83d/ and I didn't select trackball wake because I didn't think I needed it and I didn't think I wanted it.
Am I able to download the ROM again this time with trackball wake selected and flash it over my current settings? I suppose I could create a Titanium backup and flash it all again, I'm just wondering because I don't want to make all the required changes again.
Thanks in advance, depending on time I may just do a Titanium Backup and flash the ROM again with trackball wake enabled.
It should be no problem if you only change this one feature.
Just to be on the safe side, you can make a nandroid backup from the recovery before flashing. This lets you reset your phone to the exact state when you made the backup, just in case anything goes funky with the new ROM. And if that happens, just go back and you can then think about alternative strategies such as a wipe and Titanium restore.
Edited by lcg, 14 December 2010 - 08:34 AM.