I have a Motorola Droid2 and i've been using a wall charger at home & a USB charger at work for the last year. I have a spare battery since it drains constantly & the app kiler is useless. About 2 weeks ago the USB cable stopped working. it still launches the verizon login browser window but the power percentage never increases. I switched out the detachable cable from the wall charger but it doesn't work separately. Nothing else has changed except software updates.
Any ideas why it might have died or ways to revive?