PureNavi8 and Taiwan R51 Supports resolution 800x480 and 480x234.
1. Download PureNavi8 << here >>.
2. Download Taiwan R51 << here >>.
3. Run PureNavi8 with Taiwan map together for initial starting to lock to the GPS signal and it will save the setup for the software to work.
4. To use PureNavi8 with other maps, use Taiwan R51 map header for all maps.
5. Rename all map internal to R51_Q2_ format.
6. Change envi data from Taiwan to your prefered country.
6. Run again PureNavi8.
IMPORTANT NOTICE: This software is for evaluation purposes only. If you like it, we strongly recommended that you buy the software as to support the developers. By any means you may not use this software to make money or use it for commercial purpose.
I think you can add the basic english dll from X7 into the root directory and try out.
If you can switch the language then add in the english voices, organic and system details.
Haven't try it out yet.