@Kevin_Z Yes, I have same problem before, but after update the beta firmware, I never got same problem again.

@Kevin_Z Thank you, I ust confirm my router is using US version. Also I want to report about the new beta firmware is fixed my wifi problem. The old one make me crazy, it always disconnected without...

@Kevin_Z I have a question, for old way TP-Link router, like TP-LINK AC 1200, A7.. Hong Kong version will use EU version's firmware, but I find the new AX73, The official website is provide US...

@Kevin_Z Thank you, but even old router(Archer C7v2 and C1200) will get a new patch? or just new AX router? Thanks

@ic3b34r so that mean... no old TP-Link router can get upgrade?

@wolfkinara NO, THEY ARE NOT GOOD BRAND, MOST OLD ROUTER... EVEN THEY HAVE PROBLEM, THEY DONT HAVE ANY UPDATE, JUST PUSH YOU TO BUY NEW MODEL