The battery lasts an entire day without any problems (not only one working!)
An example: I separated him in the morning at 7 clock from the charger. Then I was on the phone a total of about two hours sent several messages and read, surf the Web ... streaming radio and MP3 part (in total well over an hour via Bluetooth headset) ... the unit so really use ... this by car drive through areas with 2G, 3G and 4G reception ..... and use it as a hotspot, while 1GB (!) of data on the hotspot'm running, I had midnight 25% remaining charge.
That's the best thing I have ever experienced at a smartphone with a large, bright screen!
The housing feels very high quality. The weight of 170g does not feel it as a burden.
The display is on the pixel density slightly inferior to the Z10 and also somewhat darker. But if you use it without looking at both, it does not stand out negatively. It is bright and sharp.
The reception is very good, if not better than, for example, Q10 or Z10, but definitely the best!
The virtual keyboard of the BlackBerry 10 devices is the best what you get. Neither Android, Windows Phone iOS devices still offer something similar unerring.
The HUB as message center is also unbeatable.
If you once again used one of the other devices, is one that's just as well aware solved here.
The only minus was at delivery that the maximum handset volume was quite low. On a busy street, I could understand almost nothing.
I have currently been playing a beta firmware (10.2.1.575). Since the problem has disappeared. So is fortunately only a software problem.
OK ... and the display may be a little "fat-repellent" ...
I am fully satisfied with the device!
That there is not still so many apps as Android and iOS is a pity. But most of the things you get now. You have to find out for yourself. I miss (almost) nothing.
Buy recommendation!