I'm sending the same set of SyncML settings to various Nokia and SonyEricsson phones - worked fine so far.

As for new Siemens SX1 (Symbian OS, claims to be 100% Series60-compatible) - it accepts OTA GPRS settings pretty well, OTA SyncML settings are recognized as well and displayed as "Sync settings" in the Inbox...
The problem arises when I click "Open" on those settings - the "General: System error!" is displayed - can't get further...

HEEELP!

Anybody has the set of SyncML settings which tend to be accepted properly (without a crash) on that phone? send me an example, please! The samples from published Nokia docs don't work...