How to turn off battery optimization on the LG Android 7 devices
Have you ever experience about delay in receiving email messages or slower synchronization?
This issue may caused by Doze feature. If you want to know about Doze feature, please refer to the following link.
To turn off optimization function in battery optimization, please refer to the following steps.
1. Open the Settings menu on your device and tap Battery & power saving.
2. Tap Battery usage
3. Tap Ignore optimizations.
4. Turn on to exclude Nine from the Doze feature.