OK got a question:
Trying to fix a F900BT for a friend
I searched and didnt find this problem
This was a brand new unit, then it got really slow and the touch screen stopped working, we would get sound and hard buttons would work.
Then Even booting using testmode was really slow and un usable
I was able to after many tries delete eveything install an old update to get the unit to function and then after many hours successfully install the 3.1 image following the instructions,
All was good! works great, fast, new maps, etc
NOW oddly enough in the same time frame it originally started acting up , again it is totally locked up very slow, and even testmode with in windows CE is very slow again and doesnt respond
We unplugged everything from the unit except the power harness, now we are trying to get the unit to start responding again by formatting CE and installing various updates to just get into CE and be able to format and copy a new Flash Drive folder
What could be causing this issue though?