Why is the Lenovo A680 now much slower than before?

1.Go to System Settings - Applications - All, find the frequently used software, clear the data cache, and uninstall some unnecessary software to reduce the occupation of system resources;

2.Use the file manager that comes with the phone, long press to delete some unwanted files or transfer some files to the computer and other storage devices;

3.Use the phone's built-in Lesafe mobile phone acceleration and space cleaning to speed up and clean up operations;

4.Or you can also back up your important personal data and data on your phone and then factory reset your phone;

5.If you still can't get a better solution, it is recommended that you take the time to go to the local after-sales site to help you test and deal with the socks and dust.

Hello. 2. Delete unnecessary software and games on your phone;

3. Or try to restore the data to factory settings under the backup, so that the garbage in the phone will be emptied, but the third-party software, contacts, text messages, etc. saved in the phone will be lost, so you need to make a backup.

You are welcome to contact us at any time or visit Lenovo Lewen (for consultation.

Factory reset, now the software is higher on the hardware, so the phone will become slower and slower.

We apologize for any inconvenience this may cause and affect your use.

If you have other wireless networks nearby, please try to compare:

a. Other networks can be connected normally, you can judge that the mobile phone system and hardware function are normal, please try as follows:

1. Wireless network availability: It is recommended that you use other devices to connect to the wireless network, compare whether you can connect to the Internet normally, if you can't connect normally, it is recommended to re-set the wireless network, such as changing the channel, encryption mode, etc.;

3. Number of wireless network connections: It is possible that there are too many users using the current network connection, resulting in the inability to use the network normally, so it is recommended to try it during idle periods;

4. Wireless network signal: When the wireless signal signal is weak, it may lead to the inability to connect normally or the application cannot be connected to the network normally, it is recommended to move the mobile device to a strong wireless network signal to try;

6. Wireless network in public places: If you are visiting the wireless network provided by the merchant or the operator, you may need to verify additional user name or authentication code and other information, usually after successful connection, you can open the browser and enter the corresponding user name and password to use it normally, it is recommended to consult the customer service of the merchant and the operator for specific conditions;

7. If the above suggestions still cannot be improved, it is not excluded that the compatibility between the routing equipment and the product is caused, and it is recommended that you replace the wireless network or routing equipment for use;

b. If other networks cannot be used normally after being connected, it may be caused by abnormal system or hardware functions

1. Please back up the fuselage data and try to restore factory settings;

2. If it still cannot be improved after recovery, please take the time to go to the local maintenance site to test and process the system and hardware.

If the conditions are limited and you cannot compare with other wireless networks, it is recommended that you conduct a simple investigation based on the above suggestions, and if it cannot be improved, please send it to the repair site in time.

Lenovo Authorized Repair Site Query:

There is a problem with the wifi module, Lenovo workmanship is rubbish.

Dear Lenovo users, hello!

It is recommended that you restore to factory settings first:

The first method: first go to the phone's settings (settings), select privacy, then select factory reset, and click on the stool to reset the phone. It is a Chinese brigade.

The second method: select Wipe Date in Recovery mode, as long as you press the home button and the AFK button at the same time at startup to enter the recovery mode.

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Dear Lenovo users, hello!

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 can appropriately reduce the screen brightness (Settings - Display - Brightness, you can manually adjust or check Automatically adjust the brightness);

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.

5.It is recommended that you use Le to save electricity, this is a power-saving and energy-saving software officially launched by Lenovo, you can go to the Le store to search**, and Bluetooth, GPS and other functions are recommended to turn off energy saving when not in use.

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 to specifically test and deal with the battery, etc., to see if the battery is aging, the charging circuit is abnormal, etc. Official website authorized maintenance site inquiry:

Hello. We apologize for the inconvenience caused by the use of your mobile phone.

Due to the characteristics of Android machines (high power consumption), under normal circumstances, standby use is about 1 day. According to the description, it is recommended that you try to confirm whether the network environment you are in is unstable and the signal is unstable, causing the seller to frequently search for the power consumed by the network signal.

At the same time, you can also check whether the power consumption is due to the large number of programs or services (WLAN, GPS, Bluetooth, etc.) that are enabled in the background.

In addition, it may also be caused by abnormal system battery metering data, it is recommended that you back up the important data of the fuselage, and then restore the factory settings of the mobile phone to see if it can be improved.

If the problem persists, it is recommended that you take the time to go to the local Lenovo after-sales service center and let the engineer help you detect and solve it. You can log on to the official website to check the address.

You are welcome to contact us or visit Lenovo at any time

Consult to find out.

Generally, smartphones consume power quickly, but some mobile phone batteries will age after a long time.