tbh wrote:benson208 wrote:tbh wrote:please take a look
try press up & down arrow.
if not downgrade back to v2.90
download.garmin.com/sg/download/SG_SW_UPGRADE/nuvi25x5_SG_v290.exe
bro after i download 2.90 run the software ,after i using wedupdater now my software up to 4.70tw version i dy pening this model nuvi 2575r
better don't update using webupdater。
better download the software at http://www.garmin.com.sg if u are using local sg/my unit.
That link i post here is original software from http://www.garmin.com.sg
After u update the software to 4.80, if u still got not stable u can try hardreset your device 1 time.
If the problem also not solved, u try to downgrade to preview softwave v2.90.