@timkn Hi, will you be back to Italy soon? I noticed that our engineer has replied you via email, if there is any further issue, please reply to that email to continue troubleshooting. Thank you!

@Itsuki Hi, thank you very much for the feedback. Please help to confirm the following information: 1. Please make sure external antennas are installed properly 2. If you change the Network Mode from...

@Zorro16 Hi, please download the latest firmware from our official website: https://www.tp-link.com/en/support/download/archer-mr600/v2/#Firmware Then update the firmware:...

@Foxy1 Hi, thank you very much for the feedback. We have reported this issue to related engineers, and they are evaluating it now. And at the same time, I will try to ask for a beta firmware for...

@ItsAnilSingh @Namann1 Hi, MR100 is not end of support, usually new firmware needs to be released when the previous firmware has some issues. If there is any issue with the latest firmware 210601 on...

@pepesz Hi, thank you very much for the reply. May I know who is the Carrier of your SIM card? please try to contact the carrier to see if they have blocked the nonstandard ports from their end.