tomtom via 135-Slow device

craiglloyd

I had a tomtom go 50 that was a good device but was stolen out of my car,
ive replaced it with a via135,
the new device is so sloooooooow its untrue, when using its stuttering, stops then after a 200 yards starts again, updated it and was ok when tested then did the same again. when using the menu its slow on screen presses.
is the device just slow over the go 50 or is there something wrong

dhn

Try a drum reset on the unit by holding the power button about 20 seconds till you hear the drum sounds.

craiglloyd

done that, then the maps run smooth for a short time then next time out lags, seems to be 20mtrs out, overall the unit is so slow