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Turn on the networking function, right?
Turn it off when not in use, otherwise the electricity bill is called a fast.
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Hello. We apologize for the inconvenience.
2.Whether it is used for a long time, and using large apps or making calls for a long time will consume a lot of power;
3.If you have the conditions, it is recommended that you replace the battery for comparison, which is not ruled out due to battery aging or abnormality;
4.Please check whether the power consumption is serious due to too many background programs running on the phone, and it is recommended that you close the system background programs regularly;
If the power consumption is still serious after the above operations, it is recommended that you back up the body data for factory reset operation and resume observation, if the problem still exists, please take the time to go to the Lenovo site for specific detection and processing.
Lenovo authorized repair site inquiry.
If you have other questions in the follow-up use process, you are welcome to contact us at any time or visit Lenovo Lewen (
Consult to find out.
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Options for you1Clean up the mobile phone software that can be cleaned up, for example: (chat software, antivirus software, desktop live wallpaper, mobile phone games with plug-ins).
2.To configure a large-capacity battery (the market price is about 50 150 yuan).
3.Generally, there will be no such problem, and the mobile phone version is upgraded (that is, root).
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Hello. We apologize for the inconvenience.
2.Whether you use it for a long time, using large apps or making calls for a long time will consume a lot of power, it is recommended that you adjust the screen brightness appropriately;
3.If you have the conditions, it is recommended that you replace the battery for comparison, which is not ruled out due to battery aging or abnormality;
4.It is recommended that you close the system background programs regularly, or you can use the "Phone Acceleration" function in Le'an.
If the power consumption is still serious after the above operations, we recommend that you back up the fuselage data and perform a factory reset.
If the problem still exists, please take the time to go to the Lenovo site for specific detection and processing.
Official after-sales site inquiry.
If you need other help, you are welcome to contact us or visit Lenovo at any time
Consult to find out.
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There is a program running in the background, you can turn off the WLAN, Bluetooth, GPS, and data connection. Mine can be on standby for 3 daysIt is a flash pack of 188.
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You can set the screen as dark as possible and the next power saving wizard. There's not much else to do. Android is just like that, it costs electricity.
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Hello. We apologize for the inconvenience.
1.If it is in the charging environment, please change the charging environment to rule out the unstable power supply voltage;
2.When charging, it is recommended that you use the standard data cable and charging adapter to avoid abnormalities caused by the non-standard charging equipment limit threshold.
3.Lenovo A60 standard charger limited threshold: current 700mA, voltage 5xV, if you have the conditions to replace the charging equipment that meets the threshold;
4.The battery performance may be aging or abnormal: if you have the conditions, it is recommended to replace the battery for comparison;
5.It is recommended that you back up the fuselage data for factory reset.
Lenovo authorized repair site inquiry.
If you have other questions in the follow-up use process, you are welcome to contact us at any time or visit Lenovo Lewen (
Consult to find out.
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1: This will happen when charging with a non-original charger.
2: Battery performance failure.
3: Motherboard problem.
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Sorry for the inconvenience! When the mobile phone reaches more than 40% of the battery, the power consumption is fast and there are possible reasons:
2. Frequent use of high-power functions such as WIFI, Bluetooth, and GPS positioning;
3. There are many background programs on the mobile phone, and the background is not cleaned up in time;
3. Poor battery performance;
4. The power consumption is fast due to system abnormality or hardware abnormality;
Solution: 1. Verify whether the signal coverage of the local environment is good, and it is recommended to replace the location with good signal coverage and try again;
2. Verify whether you frequently use WiFi, data connection, GPS and other functions, and it is recommended to turn off the function option when you do not use WiFi, data connection, GPS positioning and other functions;
3. Verify whether this situation is caused by too many programs running in the background, and it is recommended to close the background programs that are not used;
4. If there are two batteries, try to replace the batteries to see if there is any improvement;
5. It is recommended to restore the backup data to factory settings, if it is invalid, it is recommended to go to the after-sales inspection.
Lenovo authorized repair site inquiry.
The business hours of the maintenance site are usually from 9:00 to 18:00 from Monday to Sunday, and the stations will be slightly adjusted according to their own operating conditions.
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Dear Lenovo users, hello!
We apologize for the inconvenience caused to your device. Turning on and off the mobile phone is a power-consuming process and will consume a certain amount of power, please understand.
According to the description, if the machine is switched on and off, the battery metering jump, battery usage and other abnormalities are abnormal. It may be caused by abnormal system battery-related metering data, it is recommended that you try to back up the important data of the device (contacts, text messages, etc.), and then restore the factory settings to see if it can be improved. (System Settings - Available under Privacy).
Since we can't see the specific situation of your device remotely, if the problem persists, it is recommended that you take the time to go to the local Lenovo after-sales service site and let the engineer help detect and solve it, which may be caused by battery failure or abnormal power management IC part on the motherboard.
You can log on to the official website to check the address.
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Scrape the copper contact points of the battery with a metal sheet, and the battery should be in poor contact during the battery period. If the battery lasts for a long time, it is recommended to replace it with a new battery.
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Is there any problem with using it? How long is the battery? Could it be the battery, or maybe there is a problem with the battery level display?
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It should be that there is a problem with the battery.
We apologize for the inconvenience.
In order to ensure the user experience, hardware resources such as the CPU will work under full load and cooperate with the system to render the operations or pages required by the user. Therefore, please understand that the operation of functions that involve more hardware operations will generate more heat. In addition, Lenovo products have undergone strict testing before leaving the factory and meet quality and safety standards, please feel free to use them. >>>More
I guess it's not set up.
A789 supports dual SIM, 2000mAh, 1,000 yuan dual-core cost performance is good. >>>More
Hello, first of all, thank you for using Lenovo's products, according to the situation you described, it is recommended that you back up your data first, and perform the following "double wipe"To operate, the method is to press and hold the "Power Key + Volume Plus key" at the same time in the shutdown state"Enter the recovery mode and execute "wipe data." respectivelyand "wipe cache...."After that, restart your phone and try to get into the system. >>>More
Hello, sorry for the inconvenience.
For the problem of the failure of the touch button at the bottom of your phone screen, we recommend that you try to solve it by simply troubleshooting the following situations and methods: >>>More