It is definitely the most advanced methods to treat and find such processes where with Greenify you need to identify such processes and then allow these to stop with Greenify. From Android 6 and on, android has its own battery management such as Doze which recognises application consuming batteries automatically and then stops these apps when these are not in use. In the long run, it might make such an the operating system vulnerable to stop when such wakelock are there for longer durations.

It is simple but older operating system does not have such permissions and capacity to handle such requests. It is all about identifying battery draining apps and then allowing wakelock such as Greenify without root to work it and stops that apps still the users allow it. Then another question is whether, stopping apps abruptly of course without root is going to majke phone good or weaken phone further which is slowly not getting security and culminative update due to older android operating system. It runs the phone is rapid manner there is no doubt as within lesser RAM devices, it stops apps and this makes phone perform maximum.

Now, the question arises whether use of such app is saving battery life or eating out battery rapidly.

There is no option inside Greenify app to disable it. When wakelock detector detects that Greenify employs almost 16 percentages of time to wake the device and the app itself is consuming higher amount of her battery. It speeds up devicewhich has one GB of RAM. Greenify Wakelock is a good idea to use its older version of the Android. Google in newer android versions introduces Doze mode which works like, the app running and when it stops it also stops all its important battery consuming apps. You can download it from Google Play Store. Greenify works with rooted android devices. Greenify is a good option, and it is a wakelock and works nicely with older Android devices. older Android operating systems do not imply this. Most of the rooted Android device has this facility. Most of older versions of the android, does not have efficient application management, thus most of the apps runs in background and stays there. Most of application power saving processes comes under battery optimisation process and saves battery life efficiently. It comes under auto power save mode such as always or automatic. Since Android 6 application battery management known as application power saving which can save battery power by managing power sources of app efficiently so that, it consumes less battery output.

Greenify battery drain