I have a N770 and an N800, I have had issues where I leave the N800 charging with the N770 cable and it doesnt charge at all. It doesnt loose power but it doesnt increase it either. When I plug it in, I am able to see the charging icon but when I unplug it, I see that the bars are still on the same position. Anyone has been in this situation? -- Kahlil Johnson "Ya tengo GMAIL!!"