@NoSuportTpLnk Hi, sorry for any inconvenience caused. If you have already tried all the suggestions while the router still cannot detect your SIM card, I'm afraid there might be a hardware issue, it...

@Wenlock00 Hello, do you mean you can set up IPTV successfully on the older 2018 firmware but failed to make the IPTV work on the newer 2020 version? May I know who is the IPTV provider? Does it...

@rodmur The tech team was made aware of your issue. They will likely reach out to you via email to continue to troubleshoot your issue.

@i213111232 Thank you very much for your valued reply, please keep monitoring the router performance, then get back to us with the debug log. BTW, we will email you, please send us the debug log via...

@pathdue Even resetting the A9 to factory defaults doesn't help? If that is the case, this will be escalated to the engineers, they will try to help analyze it, please check your email box and...

@Joao_Hutner You may get the latest firmware on the local official website: https://www.tp-link.com/br/support/download/archer-c6/v2/#Firmware