FJ Software

I do not undrestand.
when I synchronise the agenda outlook, it works, I see the updates in the agenda in MyPhoneExplorer, but in the agenda of hte SE K750I nothing change.
I think, that I have a parametre not good, beacause few month ago, it worked well.
Can you help me, please?

The K750 can hold only 300 Appointments - maybe the phone is full