vivox9 how to calibrate the power of the point that is just full will drop a lot after a while how.

Good morning, the battery of the mobile phone does not need to be calibrated, and the battery usage time of the mobile phone is related to the frequency of your use and the programs running in the background. We recommend that you use your phone in the following ways to control the number of background processes and extend the battery life of your phone:

1.In Settings - Battery - Background High Power Consumption, disable software that does not need to run in the background High Power Consumption.

3.Frequently clean up the phone's redundant background processes, operation method: standby desktop - click the multitasking button - bring up the card background and click "x" to clean up.

1. Check whether there is a problem with the charging port or charging cable, see if the charging cable is loose, and put it in order.

2. When the temperature is too low, it is not easy to charge, change the temperature to a slightly higher place to try it or turn it off, hold the mobile phone to warm up for a while.

3. Check whether the latch switch is open, if it is turned off, it is good to open it.

4. Check if there is a power outage at night.

If the above reasons are ruled out, it is still not fully charged, it is recommended to go to a professional place to repair the phone.

The charging method for the newly purchased vivox9 is as follows:

1. The first three times of the new mobile phone can be used to the low power alarm, use the original direct charge to fully charge the mobile phone in the case of booting, and then charge it for 1 more hour, which is recommended considering the error of charging control, and it is not necessary to charge it for 12 hours.

2. Don't wait until the battery is dry to charge, you should charge it when the device prompts "insufficient power", over-discharge will affect your battery life.

3. Try to avoid charging before going to bed, because the charging time before going to bed is longer, and the voltage is unstable at night, and the night voltage in many places is relatively high and fluctuates greatly, which has a greater impact on the battery.

4. After the battery is fully charged, it can be charged for 15-30 minutes, and it is useless to charge more.

5. The lithium battery should be charged to 60% for a long time, stored separately in a cool and dry place, and replenished every other month.

If the vivo phone is charging slowly, you can turn on dual-engine flash charging, and the operation method is as follows:

The first step, taking x9 as an example, first select the setting function pointed by the red arrow, as shown in the following figure:

Step 2 and then click on the red arrow to point to the battery in, as shown in the figure below

Step 3: Under normal circumstances, the dual-engine flash charge is turned off, and when it is off, it will be in normal fast charging mode, as shown in the figure below

Step 4: Click on to turn on the dual-engine super fast charging, as shown in the figure below

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Pro, there are three situations that will search and appear when the phone is fully charged, and the old prompt to turn off the charging: 1. The charger is broken or short-circuited, causing the mobile phone to automatically shut down after connecting to the mobile phone, it is recommended to change a charger to try. 2. Battery problem, if the battery can be removed, it is recommended to take off the battery first, charge it with a socket or use a universal charge to charge the battery, if it can be charged, the battery has not come out of the world, if not, it means that there is a problem with the battery, you can change the battery to try.

3. Mobile phone problems, generally motherboard problems, it is recommended to bring the mobile phone to the after-sales service center for testing. <>

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The phone's battery consumption is caused by too many apps running in the background of the phone or too many phone functions are turned on.

Close the apps used in the background of the phone or turn on the phone's power saving mode to slow down the power consumption, here is an example of turning on the power saving mode on the vivo X9 Plus mobile phone, the specific method is as follows:

First, click the "Settings" icon on the desktop of your phone.

Second, then turn on "Battery" to enter.

3. After entering the battery interface, turn on the switch of "Low Power Mode" or "Super Power Saving".

The normal charging time of the mobile phone is less than 3 hoursOccasionallyThe long-term charging will not affect the mobile phone finger sail batteryIf the Peths are often charged for a long time, will speed up the batteryCycle counting, thus reducing the uptime of the battery.

Added: How to take care of the battery and extend the battery life

OneDon't wait for the battery to run out before charging: Excessive discharge of the mobile phone will have a certain impact on the mobile phone, and in severe cases, it may cause the mobile phone to fail to turn on normally, so try to charge it in time when the mobile phone prompts that the battery is too low.

IIUse the original charger and cable to charge your phoneNon-genuine chargers may have various problems that may damage the battery and reduce the life of the battery.

IIIWhen charging, try not to use your phonePlaying with the phone while charging is easy to wear out the battery and shorten the service life of the battery.

FourthAfter charging is completed, please disconnect the power supply in timeEveryone has the opinion that the first three charges of the battery should be charged for more than 12 hours, in fact, this is a misunderstanding, because the current batteries are lithium batteries, just need to be fully charged.

FiveMake a full cycle charge at regular intervalsUse the power upand refill.