Why is the memory card of the mobile phone always abnormal?,Can t cache TV brother

The memory card has failed.

Hang the memory card to the computer to have a look, pay attention to check for viruses, and clean up the suspicious programs on the card.

Things before the card can be recovered on the computer with data recovery software, rstudio, diskgenuis, etc.

After confirming that the card is normal, plug in the phone with the phone turned off, turn it on and try again.

Hello dear<>

The answer you are looking for:If your network cache TV shows a slow squeezing and burning abnormality,You can try the following methods to solve it:1

Clear cache:Enter the settings interface of the network cache TV,Find the app or network settings,Select Clear cache,Clean up the cache data stored on the TV。 2.

Check the network connection: Check whether the network connection is normal, if the network connection is unstable or the speed is too slow, it may cause cache exceptions. You can use this strip to try reconnecting to the network or adjusting the network settings to improve the quality of the network connection.

4.Upgrade the software:The software version of the network cache TV is older or has software defects, which may also cause cache abnormalities。

You can try upgrading the software version of the spam or updating the patch to fix the software defect. If none of the above methods can solve the cache abnormality problem,It is recommended to contact the after-sales customer service of the network cache TV or professional maintenance personnel for diagnosis and repair。

There may be a lack of memory, you can try to clean up the files.

The following methods can be referred to:

1. There will be a file management built into the system on the mobile phone, which can be opened to find the file and then clean it;

3. If you want a larger memory and don't want to delete the files on your phone, you can buy a mobile phone SD card with a larger capacity and move the files from your previous SD card into it.

It should be that your phone's memory is insufficient.

I can't save it, I don't have enough memory.

It may be that the memory is insufficient, and the notification bar of the phone will display "Insufficient storage space, some system functions may not be able to work normally", and if the memory problem is not solved, this prompt will continue to affect the normal and orderly use of the phone.

The specific method steps can be referred to:

2. If you are afraid of deleting files by mistake, you can directly find the files you want to delete, and then click Delete Files;

3. Each mobile phone can only have a file management, open the mobile phone file management that is, let the return can be used to clear and move mobile phone files.

In this case, the program has gone wrong, or there is a problem with your memory's boot connection. The following methods can be referred to:

2. If it is software, you can enter the phone settings option, select Settings, and then tap Apps, tap Manage Management App to complete the software uninstallation;

3. This kind of software can also be used on the Internet to repair the memory boot volume and try.

Hello dear Samsung users:

Based on your description, if your phone doesn't recognize the memory card, we recommend you:

1.Wipe the memory card contacts and put them back into your phone.

2.Turn off your phone and restart it.

3.Put the memory card into another phone and see if it can be used normally (check if the SD card is damaged).

4.Back up the data in the memory card, format the memory card and use it again.

5.Replace with a different memory card.

6.If a firmware update is available, update your phone to the latest version. Operation: Settings - About Device - System Update - Update.

7.Back up important data (contacts, **, notes, etc.) in your phone and factory reset your phone (Settings - Reset - Factory Reset).

If the problem persists, it is recommended that you bring the purchase invoice, warranty card and mobile phone to the local Samsung after-sales service center, and a professional engineer will help you test it. For more information, please visit:

Samsung knows that we will provide you with high-quality solutions and answer your questions attentively, and hope to get your satisfactory evaluation.

Take out the memory card and blow it, and clean up the place where the memory card is placed.