Samsung SGH-I900 User Manual

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Contents

Samsung SGH-I900 User Manual Manual pdf 89 page image

887TroubleshootingIf you have trouble with your device, trythese procedures before you contact aservice professional.When you turn on your device, thefollowing messages may appear:Message Try this to solve theproblem:The SIMcard ismissing.Ensure that the SIM card isinstalled correctly.Enter PIN.When using the device forthe first time or when thePIN requirement feature isenabled, you must enterthe PIN supplied with theSIM card. To disable thePIN requirement feature,tap Start → Settings →Personal tab → Phone →Security tab, and thenclear the Require PINwhen phone is usedcheck box.Message Try this to solve theproblem: