Unplug the power adapter from the wall or the back of the device.
Before attempting more invasive fixes, a simple power cycle can resolve many minor software hangs. zte zxv10 b820ca15 fix
Go to Settings > Network & Internet , select your Wi-Fi network, and choose Forget . Re-enter your password to establish a fresh connection. Unplug the power adapter from the wall or
If Wi-Fi remains unstable, use a physical LAN cable for a more reliable connection. 3. Update Firmware and Software select your Wi-Fi network
Plug the device back in and wait for it to boot to the home screen. 2. Fix Connectivity Issues (Wi-Fi and Ethernet)
If your ZTE box is connected but has no internet, or if the Wi-Fi signal is weak, follow these steps: