Why can t I delete or store things on my memory card? Mine is a Samsung S5830

Hello, on the premise that there is no problem with the memory card, first see if your memory can read and write files normally, if you can, delete individual files first, try to see, if you can't delete it, it's set up protection, and you can unprotect it.

First of all, let's talk about whether you can see the content of the card.,If you can, it's a problem with the card.,Format it directly.,Of course, you have to copy things out before.,If you can't see it, there's a problem with the driver of the card.。

I used to have this kind of problem with the SD card of my mobile phone, I can only see and copy the things inside, but I can't write it, and then I can't read it later, and finally I found that it is a bad contact, and it is OK to read it on the computer with a card reader.

Do not rule out the possibility of poisoning,It is recommended to exclude the autorun virus first,Use winrar to view the hidden files inside,Winrar's function of viewing files is very strong,You generally can't see the hidden files it can see,Delete the abnormal OK (of course, your computer is not poisoned!) )

I hope mine can help you and I hope you are satisfied with mine.

Hello: I'm sorry, according to your description, it is recommended that you format the memory card or slide it more than other memory cards to try, this machine supports a maximum capacity of 32GB.

Welcome to Samsung's Digital Services platform.

Mobile phone memory?? I'm also using 5830 to see if it's poisoned. If it really doesn't work, go flash it.

Everything that comes with the system is protected, and it can't be deleted no matter how you format it (formatting is restoration, and what comes with the system is the original, and the formatting is still there). Even if you hack your phone, you can't delete it through the file manager. In addition, formatting the memory card is even more useless, because the things that come with it are basically on the phone, and rarely on the memory card.

Connect your memory card to the computer with a card reader, shred that file with the 360 file shredding feature, and then format it.

If the phone doesn't recognize the format, format it with the phone.

If not, the only way to do this is to throw the card.

There is a card reader. You can turn off the protection of the memory card. Then it's ok.

Reason: 1: The memory card is oxidized in contact with the chip, it is recommended to use an eraser to clean it.

2: The memory card is corrupted.

3: The memory card slot is not in good contact.

It is recommended to use the computer to repair the memory card by the following methods: (If it cannot be read, you can only replace it with a new memory card).

1. Click "Start", click "Run", enter cmd and press Enter to open the command prompt window;

2. Enter the following command in this window: For example, check and repair the h partition: chkdsk h: f Enter will start;

3. The chkdsk disk check tool scans the h partition, and the other partitions are similar.

Most of the time, there was a problem with the transfer of files, or it was just poisoned.

If you still can't format it, you can try using a mass production tool (no, I can help you).

Interested in contacting me!

Good luck o!

One situation is that the MMC card is indeed with write protection, RS MMC card, there is a write protection switch on the card, if there is write protection, it is recommended that you check the MMC card itself

The second situation is that MMC does not have a write protection switch, which is the normal kind of long card It is very abnormal to have write protection It is not what those people said to add a password to the card in the mobile phone or something Obviously, you add a password to open the card on the computer and the input decoding window will appear Don't mistake people

This is actually because the size of the card reader and the MMC card itself can not be in contact with the complete MMC protection The working principle of MMC protection is actually to control the contact area of the metal contact point, if it is not possible to ensure that all the metal pieces are pressed, it is the default to write protection switch on, which is also the practice of writing protection switch on RS MMC card

The solution is to find a piece of hard paper and insert it into the card reader along with the front of the MMC card, so that the metal piece is fully in contact and you can also press it into the card reader by hand

The three situations are that the MMC card is plugged and unplugged for a long time, resulting in the metal contact piece, there is oxidation or wear and tear, and when encountering this situation, use the solution to the memory module, find an eraser, wipe back and forth on the metal sheet several times, generally no major damage can be solved

The four situations are that there is a problem with the contact piece of the MMC card itself, or the life of the MMC card has expired, so you can only buy a new one or find a merchant

Remove the protection and delete it.

If it doesn't work, then format it.

If it doesn't work, take it to the mobile phone store and have a look.

Ask them to fix it for you.

USB flash drive digital card mobile phone card:

First of all, you need to confirm whether the SD card is good, and you can try it by replacing it.

1.Connect the card reader to the computer and see if the drive letter capacity is good.

2.If you don't have a good job, you can try another computer or card reader. If it still doesn't work, it may be that there is a problem with the card and it has nothing to do with the machine.

3.The machine changes to a different card that is good at shouting ambassadors, and tries to see if it still shows this problem. If it is still, it proves that there is no problem with the card, but the machine settings or somewhere are damaged, need to be repaired or whatever.

The card cannot be repaired, if there is data, it can be recovered.

USB flash drive digital card mobile phone card: "prompt formatting", "unable to open normally","The device is not working properly"：

This situation is that there is no secure deletion during use, and after directly unplugging it, it will become "Prompt formatting" "Unable to open normally" "Device is not normal" "0 bytes" cannot be opened.

There are two types of situations.

1. Due to the sudden pull out of the U disk digital card mobile phone card, the loss of the FAT damage prompts insertion into the disk or formatting. In this case, it would be good to format the ** software on the Internet, such as diskgenius. If it doesn't work, try it with mass production tools.

2. Hard fault: due to sudden pull-out, the voltage instability may cause damage to the sperm or the chip to be burned. Caused by the failure of the U disk itself such as crystal oscillator virtual welding.

In this case, I recommend that you find a professional data recovery company, or a USB flash drive repair company to try to repair the general recovery ** in about 200-300. Don't try to unpack the shell yourself, if there is a hard failure, you need to polish the memory card to extract the essence to recover, then 3000 up, don't try it yourself to avoid aggravating the failure. If you don't have important data, I'd suggest you switch it out!

If you have any questions, you can ask them, I hope to help everyone

Just move what is stored in your phone's memory to a new memory card.

Dear Samsung users, Hello!

Depending on the situation you described, it is recommended that you try the following:

1.Samsung S5830i phone is stored in the phone's memory when the app is installed by default, and the path cannot be changed. However, since it is used on the Android platform, it supports moving installed programs to the memory card.

2.Attempt to delete SMS and MMS messages that do not need to be kept.

I hope the above is helpful to you and I wish you a happy life!

Once you've got root access, you can install the program on your SD card

You can use the 360 mobile phone assistant to install and set it on the memory card.