Quote Originally Posted by jpooh View Post
hmmm...this shifting. Is it possible to make these adjustments to my own maps manually?
What kind of map do you have?

What you described is the case of using shift-added maps on regular GPS devices bought outside of China. Those devices sold in China will not have this problem due to additonal software. You have 4 options.

1. buy a GPS device designed for shift-added maps in China.
2. add the same software if available and supported by your device.
3. replace the firmware of your device with a Chinese equivalent if availalbe and compatible.
4. replace the shift-added map with a shift-corrected map such as Venus version of the same map.