Avril has an Android phone, which charges via one of those tiny USB plugs, which fits either way (180 degrees). She says it only charges, if plugged in one way, which suggests to me, the phone charge socket is faulty. The same charge lead works which ever way it is plugged in, in several other items.
Are there phones, where the plug orientation needs to be correct, for it to charge?
Are there phones, where the plug orientation needs to be correct, for it to charge?