I am not criticizing this adapter specifically, but the concept. Having tried to use it on multiple phones intended for mini sim and not for the micro sim that I do pass, I must say that the system is very far from satisfactory. The insertion is always difficult, it is necessary to force to return it to the location of the SIM card of the phone and as he starts to reverse, ie, sim card below the micro sim tends to break the adapter. If the micro sim is not positioned exactly right, the phone does not see it. Once it is found that it does not work, to extirpate the device is almost worse. There are enough well get excited! I do not know if there is a miracle system, but at least it would have been appropriate to provide a sticker fully onto the adapter so that the micro sim does not slip when trying to fit everything into the device.
