Each year, the manufacturers of smart phones and tablets introduce what's new in this sense. With each new generation, the batteries of our smart phones are of greater capacity, it increases the performance of the chargers, and reduces the load of software on the consumption of resources. However, it also increases the consumption of the screen and other components, which is why many users have difficulties to cover their days with the autonomy of the device.
In terms of the mobile operating system from Google, Android, Google Play Store, we can find hundreds of applications that promise to optimize the battery consumption on our smart phone or tablet, however, far from complying with this task are a greater burden for our processor, so that finally the energy consumption ends up being greater and, as a consequence, we find a considerable reduction of the autonomy. Now, this does not mean that there are not ways to save battery on our Android devices, but they are not as “magical” as they want us to believe.
In the first place, if we're looking to save battery on your mobile device, or to optimise the consumption of the same, before we should consider to what extent we want to go in this aspect and, of course, far reach of our knowledge. And that is that we can take two paths, the first of them opt for the techniques, “basic”, or do root to our terminal and get a maximum saving of battery, as well as a greater control over the advanced parameters of our team.
Saves battery life on your Android without root
If you do not rooteas your smart phone or tablet, there are fewer options that you have at your fingertips, but are still many changes that you can make on your settings to squeeze out even more of your battery. In the first place, it is advisable to start with the Settings of the computer itself, and about the same we can make the following changes:
Bluetooth: Deactivate the Bluetooth connectivity when you're not using it (Settings > Bluetooth).
WiFi: turn Off the WiFi connectivity when you're not using it (Settings > Wifi). Turn off the WiFi automatically in sleep mode, or only when it is connected to the charger (Settings > WiFi >WiFi in sleep mode).
4G and 3G: Use the 4G LTE connectivity only when necessary (Settings > mobile Network Settings > Only GSM/ WCDMA and GSM). In areas of low coverage 4G/3G you'll save battery by avoiding the constant changes of the network.
Background screen: The screen consumes less energy with dark images and black backgrounds.
Brightness: Reduces the screen brightness and turn off the “auto-brightness” to save the power consumption of the illumination sensor (Settings > Display > Brightness).
Energy savings: When your battery is low, turn on the battery saver mode (Settings > Battery > power Saving).
The above are some of the aspects that, in virtually any Android device, we will be able to set up at our whim to try to maximize the life of your battery between charging cycles. Now, even if you don't have the device rooted, you can bring this optimization is quite beyond thanks to a particular application, on which we will explain to you how to make use of, but before it is necessary to understand a concept: “deep sleep”.
Deep Sleep: What it is and how it makes the battery last much more
The applications that our smart phone or tablet “open”, in the language of the device are “processes”. These processes are, for us, the thinking with respect to the action, while what we see is the open application, that is to say, the action itself. Even though we are not running the action, we can be thinking about it, then we will be consuming energy. The processor of your terminal-coupled to the RAM - acts in a manner very similar, and if we do not allow you to stop thinking in that action, we will be consuming the battery power completely unnecessary.
When the processor and the memory set aside that “thinking”, is when the device enters a “deep sleep” -deep sleep, in Spanish-and it is when the battery consumption is actually reduced. What applications may not allow to enter the device in deep sleep? Normally, those that include the system of “push” notifications, that is to say, mainly instant messaging services, although there are many others.
Greenify, probably the best app to save battery on Android
Previously you could only use this application if you had rooted your computer, but for several months it is possible to take advantage of its possibilities without the need of it. Greenify, and that's why the previous explanation, it is responsible for forcing the entry of the applications and processes into “sleep” mode, allowing in this way the computer from going into “deep sleep” and reduce to a minimum the consumption of energy when we have the screen locked.
Well simple. This application automatically detects what are the applications that do not allow the computer to enter deep sleep. After this “analysis”, shows us the results and we, manually, we can select what we want them to be forced to hibernate. We can't put all of hibernate, because if we did so-for example - with WhatsApp, people would stop receiving notifications while the screen is off.