iphonex uses Amap map card

Due to weak GPS signal.

Due to the weak GPS signal, it cannot be used normally. Please try the following operations:

1. Turn off the phone and try again;

2. Settings - (Change Multi/General)—Location Service (Location)—Enable, (Use GPS Satellites—Tick);

3. The mobile phone supports the A-GPS function, and it is recommended to turn this function on. Method: Settings - (More/General) - Location Services (Location) - Turn on (Use Wireless Network - Tick) - (If you turn on A - GPS will consume data);

4. In the weather When it is relatively clear, try to search for more than 3 satellites. If you cannot navigate indoors, if you cannot search for satellites outdoors, it may be related to the weather, location, and buildings at the time.