running 1.4 now
Flashed from intx 1.1 to sprint stock rom to sprint htc maintenance update rom (for radio 1.11) and then to intx 1.4
battery fix is working very well... only issues are
1. contact adding issue touched on earlier in the thread
2. Sprint TV doesn't want to keep playing video when orientation changed from 0 degrees to 90 degrees or 270 degrees. It exits out to the guide. Changing from 90 or 270 degrees to 0 degrees works well though.
That's what I've found so far
Xtrakt is smooth (awesome game)
Opera is smooth (I'll probably switch it to a version that uses Flash Lite)
Skype 3.0 beta runs well
Bluetooth is smooth
Youtube (installed from posted cab) is smooth
Updated battery meter is smooth
Wifi performance is through the roof!
Flipit is flippin awesome
All tabs are running well
Battery usage is awesome! 3 hour phone call drained around 40% battery!
Great work! v 1.4 and only 2 glitches!