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Фрагмент инструкции
Avoid using the phone at such times, or try again after waiting a short time. You are too far away from a base station for your service provider. You can request a service area map from your service provider. Echo or noise Poor network trunk quality on the part of your service provider. Press End key and dial again. You may be switched to a better-quality network trunk or phone line. Poor local telephone Press End key and 38 Problem Possible causes Possible solution line quality. dial again. You may be switched to a better-quality network trunk or phone line. Unable to select certain features Your service provider does not support these features, or you have not applied for services that provide these features. Contact your service provider. Battery not charge The battery or battery charger is damaged. Contact the dealer. The phone’s temperature is below 0°C or higher than 45 °C. Adjust the battery charging environment to avoid extremes of temperature. 39 Problem Possible causes Possible solution Poor contact between the battery and charger. Check all connectors to make sure all connections have been properly made. Shortened standby time The standby time is related to your service provider system configuration. The same phone used with different service providers’ systems will not provide exactly the same length of standby time. If you are located in an area where signaling is weak, temporarily power off the phone. The battery is depleted. In Use a new battery. 40 Problem Possible causes Possible solution high-temperature environments, battery life will be shortened. If you are not able to connect to the network, the phone will continue to send out signals as it attempts to locate a base station. Doing so consumes battery power and will consequently shorten standby time. Change your location to one where the network is accessible, or temporarily turn off your phone. Cannot switch your phone on Battery power has been depleted. Recharge the phone’s battery. SIM card error SIM card malfunction Take the SIM card to 41 Problem Possible causes Possible solution or damage. your service provider for testing. SIM card inserted improperly. Insert the SIM card properly. Debris on the SIM card contacts. Use a soft, dry cloth to clean the SIM card contacts. Unable to connect to the network SIM card invalid. Contact your service provider. You are not within the network’s service area. Check the service area with your service provider. Poor signal. Move to an open space, or if you are 42 Problem Possible causes Possible solution inside a building, move closer to a window. Cannot answer incoming calls You have activated the Call barring feature. Go to Call center > Call settings > Call barring, and then select Cancel all. You cannot make outgoing calls. You have activated the Call barring feature. Go to Call center > Call settings > Call ba...