December 4th, 2010, 02:59 PM
Join Date: Jun 2010
Device(s): HP TouchPad,
Samsung Galaxy Note II,
Galaxy Note 10.1 (2014),
Google Nexus 7
Thanked 1,772 Times in 1,374 Posts
Aftermarket (Ebay, Amazon, etc) batteries not from Verizon, won't work with a recent update.
O/W I had a bad usb jack on my phone and it wouldn't charge and I had to replace it.
USB is a trickle charge, more than 2x faster with the wall charger.
OTOH, if you're using a lot while it's charging, it'll take a long time to charge. It will charge fastest if turned off and plugged in the AC outlet.