* Added code to prevent a shutdown that could occasionally happen while scanning for files on the device.
* Fixed a situation where driving through certain map border regions could cause the unit to restart.
* Fixed a shutdown that could occur with Junction View when approaching a junction with a large number of lanes.
* Improved Mass Storage Mode reliability.
* Improved Advertising display.
http://www8.garmin.com/support/download_details.jsp?id=4665
Changes made from version 2.20 to 2.30:
* Added code to prevent a shutdown that could occasionally happen while scanning for files on the device.
* Fixed a situation where driving through certain map border regions could cause the unit to restart.
* Fixed a shutdown that could occur with Junction View when approaching a junction with a large number of lanes.
* Improved Mass Storage Mode reliability.
* Improved Advertising display.
nuvi 760, nuvi 765T, nuvi 855, nuvi 3790LMT, nuvi 3490LMT - SoCal area