Recently I have bought a Trion over eBay, have successfully ROMed it to:
ROM ver.: 18.104.22.168
ROM date: 07/05/07
Radio ver.: 1.48.00.10
Protocol ver.: 32.81.7020.20H
ExtROM ver. 22.214.171.124
I've already seen a similar old post for the Tilt/Tytn II, you can see it here:
As it was stated in there:
"The scroll wheel is very erratic, sometimes when scrolling down it will go up instead and reversing the scrolling motion will cause it to freak out (go down once then scroll up like crazy)."
The problem hasn't been resolved in the previous post.
I have the exact same problem which was already there before ROMing the PDA (the former version was the original one with WM5.0).
Can anyone give me any idea how I can solve this problem??