@JohnXeon Since I am facing an issue with torrents when you mention "For torrent users enable TCP connection only, uTP must be off." are you referring to a setting in ZTE? I searched and did not find anything like that in the menus. If you can answer me, you will save me.

The MC889 is very stable! Contrary to what the friend wrote in the previous review, the modem has no problem no matter how heavy the workload is. The issue is with the cosmote sim when mobile security is activated, under heavy workload it locks the sim and the router freezes. If you go to mycosmote and deactivate mobile security for this connection, the problem will not occur again.

For torrent users, through the application you use to download, activate only TCP connection, uTP must be off.

The Outdoor unit (MC889) sticks or restarts on its own, especially under workload. When it sticks, it does not recover on its own unless I disconnect it from the power first