Dell STREAK7-16GRAY User Manual - Page 138
Troubleshooting
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Troubleshooting Problem Possible causes Possible solutions PIN Code is blocked You have entered an incorrect PIN code three consecutive times. Contact your service provider. If the service provider provides the SIM card's PUK code, use the PUK code to unlock the SIM card. System problems Battery does not charge The battery or battery charger is damaged. Contact the dealer. The device's temperature is Adjust the battery charging below 0°C or higher than environment to avoid 45°C. extreme temperatures. Poor contact between the battery and charger. Check all connectors to ensure that all connections have been properly made. Unable to turn the device on. The battery is empty. Charge the device. Shortened standby time The duration of standby time is affected by your service provider's system configuration. The same device used with different service providers' systems does not have the same duration of standby time. If you are located in an area where the network signal is weak, temporarily turn off your device. If you are not able to Change your location to connect to the network, the one where the network is device will continue to send accessible, or temporarily out signals as it attempts to turn off your device. locate a base station. Doing this consumes battery charge and consequently shortens standby time. 138 Troubleshooting