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authorized by the manufacturer. Using any unauthorized
accessories may affect your phone’s performance, and violate
related national regulations about telecom terminals, or even
endanger your body.
As your phone can produce electromagnetic field, do not place it
near magnetic items such as computer disks.
Do not expose your phone to direct sunlight or store it in hot
areas. High temperatures can shorten the life of electronic
devices.
Prevent liquid from leaking into your phone.
Please disconnect external power supply and do not use your
phone during thunderstorm.
Unplug the external power adapter or remove battery when your
phone is not in use, esp. for a long period of time.
It is highly recommended to charge the battery before initial use.
The battery might have been discharged during storage and
Содержание WP822R
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