As many others I've had the error message 86000107 during ActiveSync synchronization. In my case the cause was the multiple change of ringtones on the PPC using 'VIP PIM Ringtone' (used version, see signature). Think, the cause was not using the tool but having changed >100 contacts at once.
Solution in ActiveSync on PC:
Now try assigning individual ringtones again. But check synchronization after each assignment. Perhaps you find out more (ringtone not proper? ...).
Solution in ActiveSync on PC:
- Uncheck 'contacts' in synchronization options. Take care: This will delete your contacts on PPC and your individual assignments of ringtones to contacts, too!
- Confirm Deletion.
- Synchronize without having 'contacts' checked. Now everything could work fine.
- Check the option 'contacts' again.
- Synchronize having 'contacts' checked.
Now try assigning individual ringtones again. But check synchronization after each assignment. Perhaps you find out more (ringtone not proper? ...).
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