I am wondering if they do really boost battery life... If so what are the best battery saver apps? I would like the one that has turn-off wifi when the screen is off option. :):):)
Do we really need battery saver apps for android ? I think even they take some battery juice for them to work right? Things like Battery Doctor and Due Battery saver only instruct us to close some apps to features like wifi gprs to save battery right?
If you are not rooted, they are useless right? Please correct me if I'm wrong :)
For a really long time, I was sure I was doing the right thing by downloading Battery saver apps like DU Power Saver, Battery Doctor, or even just GSam to monitor the use. I would see the battery life time left in the task bar and feel good about myself.
So,the first I do with my S5 was download DU Power Saver. I did try Battery Doctor, but I didn't think it did much on my S4.