Tomtom Go professional 620/520 screen go crazy after firmware update
adamvfr
Posts: 22 [Master Traveler]
hi, i bought a used Tomtom Go proffesional 620 and after i did a update of speadcameras and firmware update (is a must) screen started to be crazy, it switch (tap) icons by it self etc. when typing a word "leicester" i am getting leiccelostter" or so, the strange is that it putting the letters that my finger is not even close to, its hard to swipe coz the screen most likely do a tap instead of swipe.
I decided to give a sat nav back as i was not sure it was like that before update coz i use it only few minutes before i procced to do an update.
i bought another unit, new one but go 520 professional and all the same happend, WHY ??? idid all updates now and still can't write the word i want.
I decided to give a sat nav back as i was not sure it was like that before update coz i use it only few minutes before i procced to do an update.
i bought another unit, new one but go 520 professional and all the same happend, WHY ??? idid all updates now and still can't write the word i want.
0
Answers
Have you fitted a screensaver?
Doug
they both are the same or at least looks the same, but when its plugged on one of them its starting to bee crazy, no matter the cabel,
Glad you sorted that one out before you may have done some harm.
Doug
@adamvfr
Be VERY careful with some the the latest USB Charges
Always check the OUTPUT specs of the Power adapter
The Power adapter for a friends Microsoft Windows Tablet uses High-speed USB charging 19Volts yes Nineteen volts... Not the usual 5Volts
ATB YFM
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