LG Electronics E739 manual Hold your phone upright, When the screen freezes

To disconnect your phone from the computer:

Open the Notifications panel and touch Turn off USB storage (twice) to disconnect your phone from the computer safely.

7. Hold your phone upright

Hold your mobile phone vertically, as you would a regular phone. The LG-E739 has an internal antenna. Be careful not to scratch or damage the back of the phone, as this may affect performance.

While making/receiving calls or sending/receiving data, avoid holding the lower part of the phone where the antenna is located. Doing so may affect call quality.

8. When the screen freezes

If the screen freezes or the phone does not respond when you try to operate it:

Remove the battery, reinsert it, then turn the phone on.

OR

Press and hold the Power/Lock Key for 10 seconds to turn it off.

If it still does not work, please contact the service center.

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