@ahbello Hi, welcome to our community. To assist you efficiently, I've forwarded your case to the TP-Link support engineers who will contact you with your registered email address later. Please pay...

@hcansahin Hi, welcome to our community. For the unstable connection, you may follow this guide to troubleshoot and share detailed results: What should I do if Internet connection on my TP-Link DSL...

@Hadi2034 Hi, welcome to our community. You may refer to the official website to choose according to your need. The guide is also for your reference: Comparison of TP-Link DSL modem routers and how...

@HvB81 Hi, welcome to our community. If you feel the actual internet speed is slow, it is suggested to follow this guide to troubleshoot: What should I do if internet connection is slow when the...

@Unic Hi, welcome to our community. Here are some suggestions for your reference: 1. Update Tether app to latest from Google Play or Apple Store. 2. Reboot the router. 3. Connect your phone to other...

@gioo Hi, welcome to our community. You may try to download the firmware of your device version TL-MR6400(APAC) V5.30 from this official website. How to upgrade the firmware version of TP-Link...