@mfleck_us Yes, you can roll it back to the official firmware. While this firmware has been tested by a lot of C6 customers, it won't make the current situation worse.

@JaseZA Thank you very much for all the details. So can you please confirm if there is only a firmware upgrade on the Archer C6, no other changes or modifications in the network? If it is not too...

@Sergey_Miklukho Thank you very much for the update, it's glad to know the beta fix the speed issue. We will feedback to the related department, and ask them to release the official version. Kindly...

@JaseZA Hello, are you with the latest 1.3.6 version on the Archer C6, or you are with some special build beta version? Can we have the detailed version info? You may check it on its web interface...

@mfleck_us Sorry that I didn't make it clear, while thanks @Ivaylo for pointing that out. Please give it a go, let us know if it helps.

@yuvalka11 Hi, I have sent you a PM, please check and confirm, thanks.