I have tested and used many 'battery savers. Even Greenify. I have older phones like 2015 Moto X and HTC M8. THIS battery saver wind hands doen. IMPORTANT: When you install any major software like this one, you must reboot your phone. I mean holding on/off button until it say TURN OFF. Wait a few second (10-15) the hold on/off until it reboots the android screen. You don't loose anything, but it sets software to work better. I use the PRO version but free is fine. I always use aggressive or slumber.
It would be perfect if it could turn itself off at a designated time. When only a deep sleep for 8 hours is needed. Eliminating the need to remember to turn it of creates a more intelligent app. & more effective with defined time intervals.
Does not work on Oreo, completely broken
Does not work on Samsung S5
Not working on my Samsung Galaxy S8 after update
Needs performance and stability updates.
- Explanation of device administrator usage
- Remove external storage permission
File manager & file explorer. No ads, full features & 100% Money Back Guarantee.