ZTE Nubia N1 is a best phone on his Price points.
I buy this mobile phone for my brother, because he is a heavy gamer.
It’s processor is also too good but little bit slower then Redmi note 3.
But there is too small difference between processor.
Its looks is pretty well.
Its camera is too better than both oppo and vivo camera phone specially selfies.
Both front and rear camera is of 13 mp with a good wide angle lance.
It’s battery is incredible, 5000mah that make phone little heavy but its just okay.
Weight is about 180 gram.
3 GB RAM and 64 internal storage with 2Ghz octacore processor is sufficient for multitasking and storage.
5’5 full HD display better than Redmi note 3 and other phone in this Price range.
Its have all features such as finger print scanner, it’s own UI which is too good, good sound quality as compare to Redmi mobiles.
Overall, if you want to buy a phone in 12-13 thousands then you must go for it.