Although the sleep mode is necessary to prevent burn-in and to reduce battery consumption, it sometimes annoys us, for instance, by suddenly turning off the screen while reading a website.
NerunaDroid is a solution for such problems. It detects subtle movements of your device and manages the sleep mode. In a word, the app deactivates the sleep mode only while you are controlling your smartphone.
After the installation, all that you do is check "有効にする" box.
If you use it with Auto Screen On, an app which automatically turns on the screen as soon as you take your smartphone out of your pocket, your smartphone life will be perfect.
But that is not all. The app is also very effective to save battery. Please look at the screenshot below.
It shows the battery usage of each process (If you want to check yours, push the MENU button on the Home screen, tap SETTINGS, scroll down to "About Phone" and push "Battery Use"). At the top of mine is Display, but 27% is not so high as you think. Even 70% or higher is not unusual.
Anyway, it means the battery time depends on how you set the screen brightness, but now that you have NerunaDroid, it is not the only power saving trick; set the backlight timeout as short as possible, then activate NerunaDroid, and you can make the best use of the battery. Please try this combination.
Device used: Xperia arc（SC-01C）
Last Updated: 05/11/2012
Compatibility: Android 1.6 or higher
Translation by Ryota Kasai