Zumo User Forums

Have tried wall charger and USB and holding button till my finger hurts. Thanks for all suggestions. Think I will call the repairshop

Hi all So after my covid jab I thought I would wire up my new zumo xt. I hang my head in shame. Not concentrating I have managed to put 12v directly through the bike mount but with reversed polarity. The screen on the xt went off and will now not turn on. I guess I have fried it? Any suggestions ...