Android Widgets Not Updating? Check your Battery Settings

Samsung

1. System Settings > Battery > Menu Icon(Upper Right) > Optimize Battery Usage > Dropdown Menu > All Apps > Choose apps to be exempt from Battery Optimization
2. System Settings > Apps > Find the app > Check app settings for battery optimization

HTC

1. System Settings > Power > Battery Optimization > Battery Optimization – Not Optimized(upper left) > All Apps > Choose apps to be exempt from Battery Optimization
2. System Settings > Apps > Find the app > Check app settings for battery optimization

Motorola / Nexus

1. System Settings > Battery > Menu Icon(Upper Right) > Battery Optimization – Not Optimized(dropdown) > All Apps > Choose apps to be exempt from Battery Optimization
2. System Settings > Apps > Find the app > Check app settings for battery optimization

Huawei

1. System Settings > Battery > Launch(Manage app launches) > Manage Batch Manually > Choose apps to be exempt from Battery Optimization
2. System Settings > Apps > Find the app > Check app settings for battery optimization