There are several settings which might interfere with Detecht. To make sure that battery restrictions don't cause issues, follow these steps:
- Battery optimization settings.
- Navigate to Settings -> Battery.
- Tap the three-dot menu icon.
- Tap battery optimization.
- Tap Detecht.
- Set to 'Not optimized'.
- Navigate to Settings -> Apps & notifications -> Advanced -> Special app access -> Battery optimization.
- Confirm that Detecht is listed as "Not optimized".
- Adaptive battery settings.
- Navigate to Settings -> Battery -> Adaptive battery.
- Disable Adaptive battery.
- Restricted app settings.
- Navigate to Settings -> Battery.
- Tap the three-dot menu icon.
- Tap Battery usage.
- Below "Battery usage since full charge" there is a list of apps. Tap "More ..." to see all apps used since your last charge.
- Tap "Show full device usage".
- Find and tap Detecht.
- Make sure that "Background restriction" is disabled (set to off).