There seems to be many "versions" of the N73 (in Norway). On some phones Intellisync will install and then syncronize only once (or as long as the phone is kept on). Next time phone is turned off/on Intellisync will not start. Applies to client from GMS 2.01 and 2.02, both on "ordinary" N73 and ME edition. The Code number on the label inside the battery is different on the phones working and the ones that don't, and I'm not able to upgrade the phone OS to the same versions - very strange.
One one "says" version is the newest, another
I've been in contact with a Nokia representative about this today, but he had not heard of this before.
Anyone who has experienced anything similar?

Some examples:

Works OK on:
- Code 0544218, software ver 3.0638.0.0.1/30-10-2006/RM-133/Nokia N73 (F8.01)

Doesn't work on:
- Code 0529605, software ver 3.0704.1.0.1/19-01-2007/RM-133/(c) Nokia N73 (03)
- Code 0529605, software ver 4.0726.2.0.1/26-06-2007/RM-133/(c) Nokia N73 (03)
- Code 0539269, software ver 4.0727.2.2.1/04-07-2007/RM-133/(c) Nokia N73 (03) - this is a ME