Hi
I have a garmin zumo 340lm which I recently updated using the garmin webupdater, all seemed well.
I then copied a GPX file into the gpx folder on the device, from this point on the unit has become a proverbial brick.
In detail: the unit has the splash screen showing,
holding the power button down cycles the power,
Power button and lower right screen will eventually cause a flash of white screen then retuns to the splash screen
Power button and other 3 corners of the screen no apparent effect
The device is not visible to my windows pc or linux pc
I have latest USB drivers from garmin
G7towin unable to see device
Not sure if I have ever managed preboot
Unit details
Garmin Zumo 340LM
HWID ?? Firmware version ??
Can anyone offer any hope or is this something for the next house build?
Richard
I have a garmin zumo 340lm which I recently updated using the garmin webupdater, all seemed well.
I then copied a GPX file into the gpx folder on the device, from this point on the unit has become a proverbial brick.
In detail: the unit has the splash screen showing,
holding the power button down cycles the power,
Power button and lower right screen will eventually cause a flash of white screen then retuns to the splash screen
Power button and other 3 corners of the screen no apparent effect
The device is not visible to my windows pc or linux pc
I have latest USB drivers from garmin
G7towin unable to see device
Not sure if I have ever managed preboot
Unit details
Garmin Zumo 340LM
HWID ?? Firmware version ??
Can anyone offer any hope or is this something for the next house build?
Richard