Buying this phone is not a good choice, I think. At first the phone seems to be very good and reliable. But within ten days you will realize, it just doesnt works well. A single update will just ruin your phone. Windows is not made for phones, so far I think.The User Interface is quite good of this phone. The app store is really bad as compared to play store.
The new update Windows 10 doesnt works properly, the phone just restarts with this update. I would just suggest you to not buy this Phone even if you ask me 535 times, I would say NO.