Tony, How do I find out what ISPs are used in Singapore and China. The same sim card still would not work in Singapore, I am seriously thinking of buying a different Mifi Hotspot hopefully with a...

Thanks Tony, much appreciated. Brian

Region : Singapore Model : M5350 Hardware Version : V2 Firmware Version : ISP : Has anybody had issues with the M5350 getting a 3G signal in the USA, I tried to configure an international sim with it...