Quote Originally Posted by lh128 View Post
Hey, sorry for the late reply. Kinda busy last week.

I started this time with a new ROM flash (it will delete everything) and cleared my storage card with a card reader. So it's as clean as new.
But of course I installed Chinese language support to display Chinese characters. It only involves copying a font file and modifying some registry key.

First, extract the file downloaded in this forum > GPS Navigation Systems > Navigation Softwares > [Windows CE 6.0] Garmin Mobile XT v5.00.30w ASN
Sorry my account does not have the privilege to post a direct link.
It only includes Mobile XT program, without gmapprom.img or anything.

Then, use the "you know what" to generate an sw.unl file.

Finally, copy the base map and unlocked detailed map provided in the first post, and change settings in Tools - Settings - Map - Show Location, from "on roads" to "at GPS location".

I walked from office to subway station, and subway to home. The position was correct all the way.

Hope it's helpful.
Is that because the map had already been corrected? Or Garmin finally tried of making offset?