User's Manual

Product Marketing
OMEGA-1 User Manual
2006-07-18 Page 10, 53 Pages
Total
上海禹华通信技术有限公司
YuHua TelTech (Shanghai) Co., Ltd.
YuHua Teltech
All rights are reserved. Reproduction in whole or in parts is prohibited without the written consent of the copyright owner.
2.Find the memory card slot on one side of the phone and press the upper part of the memory card, then the memory
card will eject automatically.
Caution: Please use FAT12 or FAT16 to format your memory card. The phone will not correctly recognize and
read data on memory card using NTFS, FAT32.
Charging the battery
Warning: To avoid serious burns or damages of the battery circuit, do not move or uninstall the battery when
the battery is charging.
Before using your phone, you need to charge the battery as described below. Please charge the battery for 12
consecutive hours to ensure that the new battery is charged fully. Best performance of the battery could be achieved
after several charging and discharging processes.
1. Before using your phone, be sure to make certain that the battery has been properly installed into the phone.
2. Plug the charger into the connector on bottom of the phone.
3. Plug the AC adaptor of the charger into appropriate electrical outlet.
Caution：
1. If your phone is power off when the battery is charging, the screen will display a charge animation.
2. If the phone is power on, you can use your phone as the battery is charging.
3. Batteries that have been stored for a long time would, due to low battery charge, make the phone display a black screen when
charging, and it would take up to several minutes for your phone to provide a visible indication that the battery is charging.
4. You may also charge your battery by connecting the phone to computer with a data cable, which would, compared with AC
charging, take longer time.