Micro GPS locator locator locator shows no data display
6 3.SIM card arrears, GPRS service expires or package changes.7 consultation SIM card operators (for example: Mobile, Unicom: 10086: 10010), card arrears, whether the opening of the Internet, Internet is in effect, whether packages change, if it is a mobile SIM card, to confirm whether the GPRS access point is cmnet.After the exclusion of the above 7 conditions, the device is normal on the line, the GPS positioning platform or software can display the current location information and other related data!Hope to help you.
Usually do not have the following conditions:1 the following situations usually lead to offline:2. 1 power off or power off.3 through the phone to dial the SIM card number in the device, if prompted to shut down, or send any messages via SMS instructions did not reply, this is the case. Make sure that the power supply line is in question, whether the line is cut off, whether the power supply voltage and current are within the rated voltage and current of the equipment.4 no mobile phone signal for 2 devices.5 through the phone to dial the SIM card number, if the prompt can not be connected, not in the service area, this is the case. As far as possible to stop the car in a better signal environment. Installation position is not too closed, do not have the metal of the block, as far as possible by the installation. (in the underground garage, tunnel, remote occlusion, such as no cell phone signal area, will lead to equipment offline)
In accordance with my previous experience with the overflow GPS locator point of view, it should be your GPS locator did not open it, not the normal use of the state of the case, the platform is not positioned to get the locator!So you have to do now, first of all is to state the GPS locator is normal, check what is the cause of equipment is not on the line; off-line equipment and the server is disconnected, offline GPS data equipment cannot be uploaded to the server, so to see on the platform may not be the current location of equipment.
