Haier U50 User Manual - Page 17

Instructions before Use

Page 17 highlights

Indicates keyboard has been locked. Indicates battery power level. You have one or several missed call. Open the Bluetooth Open the WLAN If your cell phone is within coverage of GSM network and has registered the network, the name of the registered network service operator will be displayed at upper part of the screen. 1.4 Screen background light Background light can illuminate the screen. Setup background light brightness in [Settings] [Phone Settings] [ [Misc settings] [LCD Backlight]. Instructions before Use 2.1 Battery disassembly and installation Install battery 1. Aim the small button at the bottom of battery to corresponding slot at the bottom of battery bank. 2. Press battery towards the cell phone and press it until it is locked. 11

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If your cell phone is within coverage of GSM network and has registered the
network, the name of the registered network service operator will be displayed at
upper part of the screen.
Background light can illuminate the screen. Setup background light brightness in
[Settings] [Phone Settings] [ [Misc settings] [LCD Backlight].
Install battery
1. Aim the small button at the bottom of battery to corresponding slot at the
bottom of battery bank.
2. Press battery towards the cell phone and press it until it is locked.
1.4 Screen background light
2.1 Battery disassembly and installation
Instructions before Use
Indicates keyboard has been locked.
Indicates battery power level.
You have one or several missed call.
Open the Bluetooth
Open the WLAN
11