Nokia 6555 User Guide - Page 81

Use only the supplied or an approved replacement antenna. Unauthorised, antennas, modifications - hard reset

Page 81 highlights

Care and maintenance • Keep the device dry. Precipitation, humidity and all types of liquids or moisture can contain minerals that will corrode electronic circuits. If your device does get wet, remove the battery and allow the device to dry completely before replacing it. • Do not use or store the device in dusty, dirty areas. Its moving parts and electronic components can be damaged. • Do not store the device in hot areas. High temperatures can shorten the life of electronic devices, damage batteries, and warp or melt certain plastics. • Do not store the device in cold areas. When the device returns to its normal temperature, moisture can form inside the device and damage electronic circuit boards. • Do not attempt to open the device other than as instructed in this guide. • Do not drop, knock, or shake the device. Rough handling can break internal circuit boards and fine mechanics. • Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the device. • Do not paint the device. Paint can clog the moving parts and prevent proper operation. • Do not touch the main display with hard or angular materials. Objects like earrings or jewelry may scratch the display. • Use a soft, clean, dry cloth to clean any lenses (such as camera, proximity sensor, and light sensor lenses). • Use only the supplied or an approved replacement antenna. Unauthorised antennas, modifications, or attachments could damage the device and may violate regulations governing radio devices. • Use chargers indoors. • Always create a backup of data you want to keep, such as contacts and calendar notes. • To reset the device from time to time for optimum performance, power off the device and remove the battery. These suggestions apply equally to your device, battery, charger, or any enhancement. If any device is not working properly, take it to the nearest authorised service facility for service. 81

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Care and maintenance
81
Keep the device dry. Precipitation, humidity and all types of liquids or
moisture can contain minerals that will corrode electronic circuits. If your
device does get wet, remove the battery and allow the device to dry
completely before replacing it.
Do not use or store the device in dusty, dirty areas. Its moving parts and
electronic components can be damaged.
Do not store the device in hot areas. High temperatures can shorten the life of
electronic devices, damage batteries, and warp or melt certain plastics.
Do not store the device in cold areas. When the device returns to its normal
temperature, moisture can form inside the device and damage electronic
circuit boards.
Do not attempt to open the device other than as instructed in this guide.
Do not drop, knock, or shake the device. Rough handling can break internal
circuit boards and fine mechanics.
Do not use harsh chemicals, cleaning solvents, or strong detergents to clean
the device.
Do not paint the device. Paint can clog the moving parts and prevent proper
operation.
Do not touch the main display with hard or angular materials. Objects like
earrings or jewelry may scratch the display.
Use a soft, clean, dry cloth to clean any lenses (such as camera, proximity
sensor, and light sensor lenses).
Use only the supplied or an approved replacement antenna. Unauthorised
antennas, modifications, or attachments could damage the device and may
violate regulations governing radio devices.
Use chargers indoors.
Always create a backup of data you want to keep, such as contacts and
calendar notes.
To reset the device from time to time for optimum performance, power off
the device and remove the battery.
These suggestions apply equally to your device, battery, charger, or any
enhancement. If any device is not working properly, take it to the nearest
authorised service facility for service.