@Kevin_Z Please consider IMEI changing as an option, we are stucked with my Sim card in an inferior and bad quality router. I am planning to buy MR600 to replace it, but it wont work since my sim is...

@TP-Link Please make IMEI changing and Cell-ID lock a feature. I agree with his sentiments, many ISP and network carrier lock sim cards to inferior routers, I hope to buy another MR600 but it doesn't...

I hope TP-Link also prioritizes Cell-ID locking for this model, this is something that is much needed in the router. Advance users especially buys Huawei routers for band and cellid locking, it would...