The Galaxy S WiFi 3.6 is pleasant to use but lacks reliability. After 6 months of mine crashed. Unable to turn it on. And then the problems really started for repair. Call Samsung for how to do, send for service, repair. Except that the back by a deliverer chosen by Samnsung was a hassle. A month to Lyon - Paris. And return the unit was starting well, but the camera feature stopped working. Back to service new and hassle to get him back. Conclusion: do not expect to use it every day and do not wait too SAV Samnsung