If the GPS signal is not good, you should first measure your usage environment, and then consider a series of issues such as the mobile phone's own chip, antenna, firmware, and data output.
In response to the above reasons, here are some solutions on the Internet:
1. Pull down the notification bar and confirm whether the location service of the phone is turned on. Press and hold the location service icon and select " The most accurate positioning mode for GPS, WLAN and mobile networks. Then click the button in the upper right corner, select scan settings, and turn on WLAN scanning to effectively improve positioning speed and accuracy.
2. The accuracy of positioning is related to the accuracy of GPS satellites and the accuracy of maps. It is recommended to position and use navigation in locations with strong network signals and open and unobstructed surroundings to ensure normal signals. take over.
3. Restart the phone and refresh the network.
4. When using mobile phone navigation, please upgrade navigation software and map information in time to obtain the latest traffic conditions. Or download another navigation and go to an open place to navigate and test.
5. Some mobile phone protective cases, especially metal protective cases, will affect the GPS signal strength. It is recommended to take off the phone case when navigating.
6. Try refreshing the system to see if it improves.
7. None of the above are valid. Repair the phone or replace it~
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