Wiseup DVR-0031-4 Guia Del Usuario página 6

How to check if remote view function works?
1. Exit the "BVCAM" APP.
2. Back to the WIFI or WLAN setting page on your phone or mobile device, exit your phone
or mobile device from the current WIFI network, enroll your phone or mobile device in
another WIFI hotspot, or you can turn off the WIFI or WLAN function, enable your mobile
network data instead.