Huawei E5786 E5786s-32a Qucik Start - Page 24

Verifying the PIN If the Mobile WiFi's network parameters have been correctly configured but you cannot access the Internet after powering it on, PIN verification may be enabled. Log in to the web management page and enter the PIN when prompted. To avoid entering the PIN every time you power on the Mobile WiFi, disable PIN verification from the web management page. The PIN/PUK is delivered with your SIM card. For more details, contact your service provider. Battery Saving Mode If the Mobile WiFi has been inactive for some time, the Mobile WiFi enters the standby mode, in which the display screen turns off. Pressing any button causes the display screen to light up. When the Mobile WiFi is being powered only by the battery, you can choose to enable or disable the automatic Wi-Fi off function. If this function is enabled and if no Wi-Fi devices access the Mobile WiFi for a period of time, the Wi-Fi turns off automatically. You can press any button to turn the Wi-Fi on again. 23