It is believed that many people will take a mobile power supply with them when they go out, in case their mobile phones suffer from the embarrassment of no electricity. In fact, the battery capacity of the mobile phone is not small, and it is more than 3000mAh, which should be able to meet the use of at least one day.
Then from the author's hand this OPPO R9s, a few simple operations, may be able to solve the urgent need at a critical moment.
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Some people like to adjust the brightness of the mobile phone to the highest to use, of course, there is no problem in the strong outdoor light environment, but when entering the room and at night, too strong screen light is too big to stimulate the glasses, we know that people's glasses have a process of adaptation to the brightness of the surrounding environment. Sudden, intense light can cause discomfort in your glasses (many people have been exposed to the high beam of a car on the road).
Therefore, the automatic brightness adjustment of the phone is still turned on, because the system has a precise algorithm to adapt to different light environments.
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Secondly, GPS positioning can also be selected to close when usually not in use, the processor, screen, camera, GPS several hardware related functions or devices are power-hungry, and can also prevent some applications from secretly recording location information in the background.
Tip 2: WLAN automatic switching
WiFi is now the main way to carry our mobile phone traffic, many people go out to eat do not forget to ask the store to WiFi password, which shows the importance of wireless network.
However, when the mobile phone is connected to a WiFi hotspot with a weak signal, it will increase the power consumption of the RF signal, and the hotspot with a strong signal on the other side can not be connected, which leads to the embarrassment of \"lose-lose\". Therefore, WLAN automatic switching can alleviate this embarrassment. When the current hotspot signal is weak, it automatically switches to the hotspot with stronger signal, and the high-speed network seamlessly switches!
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Tip 3: Turn on power consumption protection
In the battery management, there is a \"power consumption protection\" function, for each application, can be controlled enough to freeze its background or detect abnormal power consumption after it is automatically optimized.
Considering the phenomenon of \"one start, the whole family wakes up\" of many domestic applications, as well as the background process resident to obtain higher daily activity and monthly activity, their activity can be observed through the daily power consumption ranking, and then selectively open the \"background freeze\" and \"automatic optimization when abnormal detection\".
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Do these several protective measures, coupled with good use habits, should be enough to extend the use of 20% of the time. If you haven't opened it yet, hurry up!
(1) Turn on the automatic brightness adjustment, and do not set the backlight time for too long. Mobile phone screen is a big power consumer, the brighter the screen, the more power consumption. Automatically adjust the brightness, not only can save electricity, but also can protect the eyes; Set a short backlight time to prevent power consumption due to forgetting to turn off the screen.
Setting method: Setting -- Display -- brightness\/automatic screen off (backlight time)
(2) Turn off key tone, vibration and touch feedback. Key tone, touch vibration, input method Key vibration consumes additional power Setting Method: Set - Sound - off related switch.
(3) Turn off GPS, Bluetooth, sync, WIFI and data network functions. It is recommended to open when in use and close when not in use. Especially Bluetooth, which is rarely used, must be turned off. GPS and WIFI can be turned on when used. Setting method: Drop-down menu - Click on the option you want to turn off.
(4) Disable automatic synchronization. Android autosync is constantly using the Internet connection, so if you need to save battery life, turn it off when you're not using Autosync. Setting Method: Setting -- Account and Sync or directly drop down the status bar directly off.
(5) Adjust the volume Settings. Appropriately reduce the volume of the ring tone, the same call volume can also be reduced to achieve the purpose of power saving. But don't set it too small to delay the big thing. Mobile phone volume Settings are divided into music, video, game volume Settings and ringtone, SMS Settings. Setting method: Setting -- Sound -- volume.
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Mobile phone power saving use
(1) Develop the habit of regularly cleaning up background running programs. It is recommended that after running a program, click the back key to exit, rather than directly press the Home button to exit. Because directly press the Home button, the program does not exit, but goes to the background running, quite similar to the PC. Minimize; .
You can also view running programs in Program Management and choose to close unused programs. You can also click \"one-click Clean\" in the drop-down menu to clean up or long press the Home button to click the \"broom\" icon to clean up.
(2) Close the boot option. Some programs automatically start the process to the running memory (RAM) after starting up, and reside in the memory, unconsciously consuming power in the background. At this point, we need to close these unnecessary startup items.
(3) Reduce the number of switches.
(4) Flexible use of flight mode. At night, instead of turning off your phone, turn on airplane mode and turn off all Internet connections.
(5) Close the dynamic wallpaper and reduce the desktop plug-in. Android system on the desktop has a very powerful function, dynamic wallpapers and small plug-ins are power consumption, if the use of a static picture as Android wallpaper will save a lot of power, while many desktop plug-ins are background long-term operation, such as weather, information, including the second hand clock or system information real-time display of small plug-ins are more expensive. It is better to reduce some as needed. The dynamic desktop is really cool, but running something that cool all the time, of course, requires a lot of power support, so only use it when showing off to friends.
(6) The correct use of mobile phone batteries. Too high or too low temperature, frequent charge and discharge, will make the phone power more easily consumed, it is recommended that the mobile phone Internet do not charge while playing.
(7) Update software regularly. Some software design inadequacies can be addressed by updating to the latest version.
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How does ColorOS 2.0 save power
Super Power Saving: Settings -- Power Management -- Super Power Saving -- Enable this feature. When the phone enters this mode, only the dial, phone book, message, and clock are available.
If you don't need to be in super power saving mode all the time. The siege division also specially designed the function of automatically starting when the battery is low, which automatically starts the super power saving mode when the battery is below 10%. Let you no longer worry about the power consumption too fast, and this function can be freely turned on\/off. Let you experience different power-saving functions.
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How does ColorOS 2.1 Smart save power\/long standby
Smart Power saving: Settings - Power and storage - Power management - Smart Power Saving mode - Click to enable this function. After the phone enters this mode, the relevant Settings will be automatically optimized, the screen brightness will be adjusted to 10%, the screen will be turned off for 30 seconds without operation, and the GPS and Bluetooth personal hotspot NFC will be automatically turned off, etc. For more adjustments, please click \">\" on the right side. Check.
Ultra Long standby: Settings - Power and storage - Power Management - Ultra Long Standby mode - Click to enable this function. After the phone enters this mode, keep the call and SMS functions, turn off the Internet function, and click \">\" on the right side for more adjustments. (If you need to exit extra-long standby mode, tap \"Exit Extra-long standby mode\" on the home screen of your phone - OK).
Note: In the phone Settings - about the phone - you can view the phone ColorOS version number.