Good afternoon. After yesterday's camera update (JA-770MR-W-US ID:2144043) it stopped working. If you connect it via Wi-Fi as a new device, it connects and I see on the Android phone online video. But But I can not go to the settings, because there is an error- "Сеть занята, попробуйте позже"(the Network is busy, try later).
If after connecting I get out of preview mode and try to login again, then the camera is outside the network and access it more impossible (an error occurs the device state is offline). Tried to connect both on a cable and on Wi-Fi.
I can not see the firmware version, because the settings are not available
How can I roll back an update or something else to fix the situation ? Maybe there is a link to the previous version of the firmware?