@carn2004 No worries—I understood what you meant and just wanted to clarify the difference between "locked" and "blocked" for the benefit of future readers. It's good to keep the terminology...

@carn2004 You posted "’I've read that blocking one LTE band and one 5G band can improve the modem’s stability?" That is not techicnally correct. What improves stability is LOCKING to one LTE band and...

@chamika First Step: Check your system clock time in the admin settings.

Our experience (via testing the NX510v): To solve the problem outlined in this topic, a firmware upgrade is not actually required. The root cause is not unique to TP-Link. Many similar CPE devices...

@PKaruna Just a quick update. I fixed the hanging and dropping issues with my NX510v setup by locking the channels manually (manual mode, not auto mode). This issue is caused by AUTO band selection...

@PKaruna Thank you for confirming. I also consider this a serious bug and Ialso hope tp-link will fix this problem ASAP; I ended up moving off the Tapo P100 for a scheduled reboot and instead am...