This smartphone is heavily criticized on the internet because it is not really a Galaxy S3 mini-size but I tested it, it still remains a powerful smartphone with android versions of the past. It is compatible H + and the internet connection is excellent (you can see on the internet that some criticize its readability when surfing on the internet but the texts are quite readable and very clear). I have not been outside for 5/5 camera deserved to be 8MP like the Galaxy S3 (the indoor unit would also have deserved a higher quality) and for 8 GB of memory, it is little . That said, you can always supplement the memory of a micro SD 32GB.