After three years of using different smartphones ranging from Apple, BlackBerry, Motorola, Nokia and Sony to Samsung, I was ultimately never really satisfied and moved the models usually quarterly. For everyday Internet use, I have my tablet and I need a cell phone only for calling and sending SMS rare. After a long search, the Nokia 515 found and ordered "redcoon". The unit is very well made, has an excellent network coverage and also the clear voice quality is excellent. The battery life is at my usage about 10 days, only call / SMS, no internet. The built-in camera for snapshots, which still look good even on an A4 printout, perfectly adequate, certainly applies here, the brighter the area, the better the picture. People looking for a simple high quality mobile telephony with excellent properties are well advised with this model outside the mainstream.