Unable Search Wlan Signal - Huawei Y320U Manual

DNS problem. If can't open webpage, QQ can log in normally, illustrate that DNS has some

problem.（please verify that whether can be setting up DNS）.
WLAN hotspot visit limitation. If current connection hotspot is limitation status which can't be

visited, the phone can't visit website.

2.2.4 Unable search WLAN signal

After turned on WLAN, unable search signal of wireless router WLAN, other devices can normally
search WLAN signal, how to deal with?

Please confirm that whether wireless router SSID is hide

Turn off WLAN and then turn it on again

Restart the phone。
2.2.5 How to identify using SIM for log in internet, or using WLAN
log in internet?
After connected WLAN, does not use USIM card charge, WLAN higher priority than data service,
check WLAN icon in the upper right corner, if WLAN icon
access the internet.
2.2.6 The cause of connection WLAN failure

User input wrong password, so user need to pay attention to open uppercase and lowercase letters.

The signal turn weak suddenly, or hotspot does not have signal. cause connection failure.
2.2.7 WLAN sleep time is disconnected automatically, how to solve,
what is the phone default setting?
This is sleep policy's problem. Enter way: at main screen, click main menu
network and wireless > WLAN，click menu key
WLAN connection，set "always".
Attention：the cell phone default setting is always，it means that always enable connect normally. If
adjust sleep policy, will make the phone disconnect automatically at standby. 3 options meaning as
below:
Always: Always keep WLAN connection.
Not sleep When plugged in: keep connection when plugged in, if does not charge, will disconnect
after standby 3 minutes.
Never（will increase network traffic data）: The phone will disconnect after standby 3 minutes.
2.3 Networks sharing and portable hotspot
Cell phone WLAN's hotspot, after testing phone turned on hotspot, auxiliary phone connects
network via testing phone.
Error! Reference source not
found.6
, enter advanced > when screen turn of, keep
HUA WEI Confidentia
on, that means that using WLAN
> setting >
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