utano Outdoor Mobile Phones V1 + V2
54 Technical-Service-Hotline: +49 (0) 1805 11 04 02
A dirty outlet will cause poor electrical contact, loss of power and even inability to recharge. Please clean regularly.
4 Getting Started
4.1 Removing and installing the battery
The battery owns half electric quantity initially, can be immediately used after unpacking. It performs best after full charge/discharge
for the first three times.
4.2 Removing and installing the battery
To Remove the battery, follow the steps below:
A. Loosen the screws, and Remove the battery cover downwards;
B. Raise the top of the battery;
C. Take it out from the battery flat.
Warning: Power off the device first or change to assistant battery before taking the SIM card out; otherwise, your SIM card
may be damaged.
To install the battery, follow the steps below:
D. Insert the bottom of the battery into the flat with top metal contact of the battery aligned with that of the flat;
E. Slide the back cover to the phone until it closes in place.
4.3 Charging the battery
In charging mode, the battery indicator flashes. If the device is switched off during charging, a charging indicator appears on the
screen, indicating that the battery is being charged. If the battery is totally discharged, it may take a few minutes before the charging
indicator shows.
When the battery is fully charged, the indicator displays full battery and stops scrolling. If your device is turned off, an image indicating
that the battery is fully charged appears on the screen. Generally, the charge process takes two and half an hour. During the charge
process, your battery, device, and the charger may become warm. This is normal.
When charging is finished, disconnect the AC socket from the charger and your phone.
Note: Please place your phone at the ventilated place with the temperature ranging from -10°C to +55°C. Use the
provided charger only. Using unauthorized chargers may cause danger and violate the warranty rules of the phone. If
charging causes too high or low temperature, the device warns automatically and charging is stopped, avoiding
damages or dangers.
5 Connecting to the network
5.1 SIM card
Please insert a valid SIM (subscriber identity module) card into the phone before use.
