I bought this smartphone 6 weeks before in a mega deal for just under EUR 140.-. Unlike others I've had when inserting SIM card and memory card no major problems. You have to proceed somewhat relaxed, then it works already. To everyday life: it annoy three things - Camera is of poor quality (it lacks the flash) and awful to use. Until you have done a picture, you have to repeatedly press the trigger area. Three times, another time ten times. You can safely forget. - The reception quality is also underground. Both in terms of making calls as well as internet via WLAN or GPRS. Where my Tablet reibunglos "wlant" breaks the SP-2X.SLIM the connection can not be reproduced from. In the waiting room is sometimes a page is loaded, two minutes later, there is "no internet connection". In rooms the voice quality is poor, very often I hear that you hardly understand me. Bluetooth in the car: Cancels even now and then suddenly starting. Apparently it was saved at the antenna. - The phone: if you take the phone away from his ear, the screen will not come back. Whether you "hang" or want to use the keyboard for input needs: you always have to first bring about the on-off button the screen again. The battery life in stand no 240 hours By has, but not exceed 48 hours falls as little more significant. Overall, a cheap mobile phone, which only partly justifies its price over the design and yet internal memory. The next time a brand device, which is again more expensive, but it works.