Hello, I just bought my new TP-Link M5350 which comes with a Globe Tatoo sim. I just used the free POWERSURF15 but I could not tell if it is working or not since I cannot surf the net using it. If someone else is using the same Pocket Wifi device, I hope someone can help me configure this and how to use it properly since this is my first time using a Pocket Wifi device. I will try to register it for SUPERSURF50 tomorrow to check if it will work. An early reply will be most appreciated because I need this to work for my projects.