Hi guus today I am going to tell about our personal experience with coolpad note 3s phone so lets start for a few years I am using this phone and it gives me satisfying results. It is suppotable for4g sim too. There is not any problem of hang and any other. I just suggest to use this phone instead of others. But it is a china brand but it works like an ipad.it is brilliant . You can buy it in only 6 or 7 thousand and enjoy our happy life. The camera is also so clear you can edit your photos too. The storage and the ram size is also huge.