Mine would freeze up on the Palm logo. I did resets, deleted the last 2 apps that I thought were suspect, all to no avail. I contacted the dealer I bought the device from and got a new one. The dealer just replaced the PDA and said I could keep the original CD that came with the old one. I was really surprised. Anyway, I will try installing apps 1 at a time as was mentioned earlier here.
Linear Mode
