First of all: I have a cell phone over a reasonable contract (All-in base of about ge **** ile.de). For the monthly price it would have been there even without the HTC or S4. Then got me because brand loyalty (formerly S3) and the display size for the music chosen. What can I say? The mobile phone is well designed, equipped furiously fast and plentiful. It fits loosely in your pocket. I do not understand why some people here so organize a campaign against the unit respectively against Samsung. Prevents e-fuse as the main benefit of mobile phones? And ... rooten works without problems with the e-fuse. However, I see no real reason for rooting because of the perfectly matched to the device software. For me the best phone with the greatest benefit as a hobby photographer. I take pictures with the Nikon D7000, you charge a USB card reader on your mobile phone and have a first-class screen and a reliable memory card (also for longer journeys as last two weeks USA). The functions of the S-Pen are just awesome.