Portable good quality / price ratio

I bought this phone for my uncle, who was looking for a basic phone (without optional).
I find it very good, and easy to use, which is great for beginners, older people, or just people who just looking the useful side (calls / sms).

The startup of the phone was pretty simple (just the time to find how to change the language because I received it with a setting in another language).
The advantage is that it is unlocked (free package taken apart)

So what makes a cheap phone, and can also help with other operators.

In view of its functions and the price, I'll call it a 5/5!
Not to mention the quality and duration of life "Samsung", which is not negligible ...