Bought an HP touchpad in the firesale a few years ago. I've gone through about 3 microUSB cables from HP due to them failing.
I have a spare micro USB that works fine on my Kindle Fire, but doesn't work properly when used with the HP USB/AC power charger. The touchpad shows that it's charging (lightning bolt), but no charge actually takes place.
Strangely enough, I was able to get a full charge a few weeks ago. The microUSB cable works fine on the kindle. Never had a problem there.
Can't figure this one out. Was going to buy another microUSB cable, but if the one I have works fine on the Kindle but not on the Touchpad, it doesn't appear to be the cable.
Is there a problem with the charging connection on the touchpad end?