Thanks for replying. I don't know which version it's not mentioned on the dongle. I've clicked the pic of the dongle hope you can help me to find out.

Thank you replying. So for me to use my photon max i need to install the v1 firm ware. could you please help me how to do that ?

Region : India Model : TL-MR3220 Hardware Version : V2 Firmware Version : ISP : Hello, Recently I bought 3G/4G Wireless N Router TL-MR3420. Before buying the router i checked the support list and in...