3 are ****. customer service gets routed to india where they dont know their foot from their elbow. Took me about a month just to get a pac and d/c from them. Now however, they seem to be better and will be using Oranges network for 2g. Personally i never really had problems once i switched my phone to 2g (every week or so id switch back to 3g and send a few txts/phone people - cause locking to 2g isnt allowed) and it was fine.