How Do I Know Whether My Phone Is Using Its Mobile Data Connection Or A Wi-Fi Connection To Access The Internet; I Cannot Connect To A Wi-Fi Hotspot. Why; My Phone's Wi-Fi Connection Automatically Disconnects After The Screen Times Out. What Can I Do - Huawei Y330 Faq

HUAW EI G730 Smartphone FAQs
2.2.5 How do I know whether my phone is using its mobile data
connection or a Wi-Fi connection to access the Internet?
When a Wi-Fi connection is set up, the Wi-Fi connection is used with precedence over the
mobile data connection. If
are using a Wi-Fi connection to access the Internet.

2.2.6 I cannot connect to a Wi-Fi hotspot. Why?

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2.2.7 My phone's Wi-Fi connection automatically disconnects after
the screen times out. What can I do?
Change the Wi-Fi sleep policy as follows: Go to Settings. Under WIRELESS &
NETWORKS, touch Wi-Fi. On the displayed Wi-Fi screen, touch the menu key. From the
displayed option menu, choose Advanced. Set Keep Wi-Fi on during sleep to Always.
By default, Always is selected for Keep WLAN on during sleep. If the settings are modified,
your phone disconnects from the Wi-Fi network when its screen turns off. The following
describes the three options of Keep WLAN on during sleep:
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Issue 01 (2014-01-26)
The password you entered is incorrect. Note that the password is case-sensitive.
The Wi-Fi reception is poor.
Always: Never disconnect a Wi-Fi connection.
Only when plugged in: Never disconnect a Wi-Fi connection when the phone is
charging. If the phone is not charging, it disconnects a Wi-Fi connection when it has
been idle for 5 minutes.
Never (increase data usage): Disconnect a Wi-Fi connection when the phone has been
idle for 5 minutes.
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