Oneplus one is a great phone with good specifications . I purchased oneplus one mobile on date 1th feb.2016 and delivered on 4th feb.2016 and with in 10days mobile receiver not working. if any body call than I start speaker than talk. I called many times in customer care of one plus mobile as well as amazon but both does not response properly. I am very very unsatisfied with their ans.
Only told we have no policy for change you will go customer care they will repair. than we will go customer care 6days goen still they told me wait for 3 days still receiver not coming. It warms up around the camera while browsing & watching videos ( around 40°C) and somewhat more during gaming ( 45-50°C) . This is actually only a bit warmer than normal human temperature, if it gets hotter that means you have some bad apps installed.
I am a very heavy user and fir me.it is a bad phone