mio p350 not switching on

i have a mio p350 if i dont use it for 24 hours when i go to switch it on the pda does not switch on,has anyboddy else had this problem ?

I had the same problem on my 350. It's because active sysce keeps running even though you have the unit switched off. It is a WM5 O/S problem rather than a Mio problem. The answer is contained in the post below. It works.
Ed

http://www.expansys.com/forumthread....999&thread=254