Aekhong
The new problem after flash the Nuvi to fw 3.00th during navigate sometime and someplace it shutdown when reach junction view but can on it again
I had flashed Nuvi 1490T 3 unit but one of it have the problem, during flashing this unit to 1490 3.00TH when it reboot during startup "no cell phone signal" came up then stuck at "Updating Traffic Receiver Software" so I rollback to 3.00US, format it and update to 4.90 US by webupdater then flash it to 3.00TH everying is OK
when navigate sometime it shutdown.