First, the way to open the positioning function is as follows:
1. Settings-Privacy and security-location services-the upper right corner slider opens.
2. Click Positioning method to choose the location method, you can choose "GPS, WLAN and mobile network" "WLAN and mobile network" "GPS only"
Note: The proposed selection of "GPs, WLAN and mobile network", hand opportunities through the built-in GPS chip and network positioning, positioning effect is better, but the mobile network will generate data traffic.
Two, such as GPS function can not be opened, such as the Notice bar GPS shortcut icon can not open, suggested as follows:
1. Restart the phone attempt.
2. Check if other features can be turned on, such as Bluetooth and WLAN.
3. Software upgrades to the latest version (path: Settings-about Mobile-Manual download Update).
4. Backup Data Reset device attempt (path: Settings-backup and reset-restore factory settings).
5. Contact the repair station testing equipment.
