Help

When my calendar pops up with a reminder, when I select 'open' to set the time a little later, it just doesn't, instead it simply disappears

If I pull out the battery (and do a reset) it wont happen for a day or so....

I have had this problem for months and despite having my blackberry swapped out for another unit last week, still have the exact same problem

Don't know if it is a coincidence but I often get an "Too many threads open" error. I have checked and I usually just have three or for apps open at a time.

Once I get that error, I have to 'reboot' or the calendard wont give me any reminders.....

Newbie help appreciated.

Thanks

Mik