@Kevin_Z This seems to be the best workaround so far and the best solution. https://community.tp-link.com/en/home/forum/topic/208022

Dear @Kevin_Z I have successfully updated my firmware using the local server method: Firmware Version: 1.1.8 Build 201110 Rel.1026n Unfortunately, I'm still having this issue (empty backlight lcd...

I had this issue earlier this week but not with MR600 but MR200. https://community.tp-link.com/en/home/forum/topic/248218

Edit 1: Tagging @Sunshine @Kevin_Z Edit 2: Fix grammar and some sentences. Hello. I just bought M7650 last week. For the first few days, everything seems to be working fine. The device has been...

@Kevin_Z https://askubuntu.com/questions/1256006/tp-link-archer-t3u-plus-usb-adapter https://askubuntu.com/questions/1134101/tp-link-archer-t3u-not-working-in-ubuntu-18-04...

@Kevin_Z Thank you for your reply. Just so you know, I already sold my MR200 and bought a M7650 4G LTE-Advance 600 Mbps. Everything is super smooth right now. The speed is ok. Actually, I think...