''Quote Originally Posted by lolypop000 View Post
Try to create folder html.
In folder .System\Diag create new folder and rename it to html,then turn off and on nuvi and look in folder if you have inside supported_features.html "

well,i did it but nothing new in html folder.I already copy the o bytes Enable Features files34xx *.xml in Garmin folder and also modify my 34xx 140.bin file.