What are the power-saving methods for Android phones?

What are the power-saving methods for Android phones? Find the culprit.

In order to save electricity as much as possible, we must first know where the power of the mobile phone is used, and then we can prescribe the right medicine. Can we turn on the settings of the mobile phone? About cell phones? Batteries? The use of batteries, check the use of battery lighting. Or check the power consumption of the application through third-party software.

Battery power consumption

As can be seen from the above picture, most of the power of the mobile phone is consumed by the oversized display. In addition, wireless networks, mobile TV and game applications also take up a lot of power. In addition, there are some settings that can't see the power consumption but also think of the power consumption, such as display special effects, key feedback and so on.

Now that we know which big consumers have eaten up the electricity, let's introduce how to save electricity.

Since the huge display screen of mobile phone is a big power consumer of mobile phone, let's start with the screen. Turn off unnecessary special effects to save electricity. 1, reduce the screen brightness. By setting->; Sound and display settings-> Brightness adjusts the brightness of the screen to the lowest brightness that will not affect vision, which can effectively save electricity. Mobile phones that support optical sensors can also be checked. Automatic brightness? Automatically adjust the screen brightness according to external light.

Set the screen brightness.

By setting-> To reduce the screen standby timeout. Sound and display settings, select the appropriate screen standby timeout, you can choose 15 seconds, 30 seconds, 1 minute, 2 minutes, 10 minute, 30 minutes or never timeout. Choosing a screen that is too short will often lead to a black screen on the phone. Personal recommendation is set to 30 seconds.

Screen display settings

Turning off the screen manually when not in use is a very good habit to save batteries, but it takes some time to develop. Press the power button (on-hook button) before putting the mobile phone in your pocket, and the screen will go black. 4. Turn off the window animation effect. Although these animation effects look cool, they are actually very power-consuming. If you don't care about the display effect of the mobile phone, you can set-> Display settings-> Animation->; No animation, turn off the window animation effect.

System optimization setting

The powerful wireless Internet access function of smart phones is the main reason that attracts us to buy them. However, in order to enable us to connect to the Internet anytime, anywhere, receive instant notifications of emails and call GPS positioning, some programs that need to connect to the Internet always run in the background of Android smartphones, which leads to an increase in power consumption. Therefore, if you want Android smartphones to save more power, you need to make a fuss about background programs and system settings optimization. Simply put, we need to manually set fewer programs in the background and use more programs? Open it now? Ways to reduce power consumption.

Wireless network settings

1, can I get through without surfing the Internet? Settings? Wireless and network settings? Mobile network? Inside, choose? Only GSM network? Options to reduce the power consumption of 3G smart phones.

2, Bluetooth must be turned off when not in use, set the wireless and network settings Bluetooth, remove the check to turn off Bluetooth, and then turn it on manually when in use.

3, GPS, Bluetooth, WiFi, background data, automatic synchronization, these functions can be completely turned off by system settings during daily standby, and then turned on when necessary.

Data synchronization and roaming settings

4. Turn off the data roaming function and set it through the mobile phone menu-> Wireless and network settings-> Mobile phone network settings, cancel data roaming, cancel data roaming can save a lot of mobile phone power, and does not affect the network function of programs and mobile phones, programs can still connect to the network at any time.

5. Turn off account synchronization. If you don't use Google services such as gmail, you can set-> Account and synchronization, deselect the automatic synchronization function. Using automatic synchronization will automatically synchronize your calendar, contacts, gmail messages and photos to the Google server in the background of your mobile phone. Turning off automatic synchronization can also save network traffic.

Background application and tactile feedback

Players often complain about high configuration and high energy consumption. In fact, running too many programs in the background will consume considerable energy. Therefore, in case of power emergency, we should first check some programs running in the background, such as mobile QQ, Weibo, WeChat and so on. , and close them in time to save electricity. In addition, unnecessary functions such as mobile phone vibration and tactile feedback should also be turned off as much as possible.

Close the background application

1. Monitor your mobile phone process (consider using a task killer to manage the process). After Android 2. 1 system, service management function will be supported. By setting->; Application settings-> For running services, turn off unnecessary services to save power. In addition, it is recommended to download the task killer process management software to kill unnecessary processes at any time, which can also save mobile phone memory.

Turn off vibration

2. Turn off the mobile phone vibration. Besides preventing things like missing calls in noisy environments, what reason do you have to turn on your mobile phone to vibrate? At least in the office and at home, it can be set-> Sound and display settings, turn off the phone vibration.

3. Turn off the key operation sound, which is also one of the least used functions in my opinion. By setting->; Sound and display settings, turn off the phone to operate the sound.

4. Turn off tactile feedback, which is the first function you should turn off. You can set->; Sound and display settings, deselect tactile feedback.

Install energy-saving software

Some users will feel that the above methods are still cumbersome, and hope to have some simpler and faster power-saving means. Here we recommend several simple, practical, efficient and power-saving third-party applications, such as Dim Sum Power Saving, Kingsoft Battery Doctor, Power Saving Bao and so on. Take dim sum power saving as an example to briefly introduce the power saving effect of these third-party applications.

The way to get these applications is simple, such as saving electricity for snacks. You can search and download the application through the built-in electronic market or pre-market of mobile phone, Android market, GoMarket and other third-party application markets. After the installation, you can add shortcut icons to your mobile phone to save electricity for snacks. On this shortcut icon, you can see the current battery percentage information, the software's estimation of the battery life of the mobile phone, and the shortcut selection module of the mobile phone power saving mode.

After opening the software, we can see that the interface of saving electricity for snacks is very simple. The blue battery icon visually displays the percentage of the current remaining battery power. The prompt bar on the right side of the battery icon allows users to know the current mode, battery life and save battery power for snacks at a glance. If it is charging, the software can also estimate the charging time. At the same time, the prompt bar also integrates three operation buttons: mode selection, one-click optimization and detailed information.

Dim sum energy-saving recent power consumption display statistics

Another major function of the software is to detect the application power consumption of the software and the power consumption of its own hardware. In the application power consumption interface, we can clearly see the details of each application, including recent power consumption and historical power consumption. Dim Sum Power Saving supports drawing power consumption into a pie chart, and the detection results are intuitive and clear. Users can close the background high-power programs that are not used for the time being, thus saving electricity. Recent power consumption also supports one-click cleaning, which can clear the data of recent power consumption applications and re-count the power consumption of newly added recent applications; Historical power consumption can also be used to view the power consumption of all background applications, and the applications used can be seen at a glance.

Dim Sum Power Saving Hardware Power Consumption Detail Display Function

Dim sum power saving also supports adding widgets to the desktop, but it should be noted that the time displayed by widgets is not the current time, but the battery life of the mobile phone calculated by dim sum power saving. If it is in the charging state, it is the charging time estimation. What's that on the right? Small leaves? Is it for energy-saving snacks? One-click optimization? Yes, it is more convenient to operate on the desktop.

Clever use of flight mode, manual reduction of main frequency

One disadvantage of Android phone is that it doesn't support away from the noise. In order to use the alarm function, many users will turn on their mobile phones all night, and when they wake up in the morning, the battery power is running low. At this time, everyone can choose the flight mode. Flight mode can also cut off the communication network, which can effectively reduce radiation problems. It can also prevent phone calls and text messages from disturbing good dreams.

In addition, try to avoid frequent switching. In fact, the startup process of mobile phone is very power-consuming, and many programs need to be started. At this time, the power consumption reaches the peak, and ordinary switching on and off is not good for the mobile phone itself. So flight mode can solve this problem well. Users can set the flight mode by holding down the power-off key, or by setting? Wireless and Internet? Flight mode.