' 2002 Nokia Corporation. All rights reserved.U.S. English5Keep out of waterYour wireless terminal is not water-resistant. Keep it dry.Use your terminal sensiblyDo not touch the antenna unnecessarily.Use only qualified service personnelOnly qualified personnel may install or repair equipment.Use approved accessoriesUse only approved accessories. Do not connect incompatible products.Backup copiesRemember to make backup copies of all important data.Connecting to other devicesWhen connecting to any other device, read its user's guide for detailed safetyinstructions. Do not connect incompatible products.

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Nokia 31 User Manual