Verykool i121 - Manual (Page 38)

• 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.
• Use only the supplied or an approved replacement an-
tenna. Unauthorized antennas, modifications, or attach-
ments could damage the device and may violate regula-
tions governing radio devices.
All of the above suggestions apply to your device, battery,
charger, or any enhancement. If any device is not working
properly, take it to the nearest authorized service facility
for service.
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