What should I do if the MMC card of qd is always faulty, and the MMC card of qd is damaged

This can be the result of an accidental injury to the MMC card (for unknown reasons), and I have also come across it, you can try to copy all the contents of the MMC card to your computer's hard drive and then format the card and then move the files back.

If you can't copy it (which I did once), you can't even enter the folder inside the MMC card, you can only format it directly. (It is recommended to put it in the box of the QD mobile phone.)

Enter * before entering the password: 12345 There is another way to format the phone after restarting, which is more thorough.

After shutting down, press and hold the dial health + "3" + + " button at the same time, and then press power on, and wait for the information screen to appear before letting go of the button.

After a few minutes, everything was ok.

Note: The battery must be charged.

Before backing up ** Ben, backup software, can be to.

It's so easy to change the card.

Cards are definitely a problem again! Try a different card and you'll know.

In fact, MMC cards have a high error rate, and this is normal.

Don't listen to their nonsense! This is caused by an incompatible game engine file in a mobile game!! On the MMC card there are several files under the System libs folder, to.

Check it up.,There's a common file.,Go down.,Copy it inside and replace the original file on OK.

It should be a problem with your memory card, choose a big brand, ***. There's also what games to watch.,Some games are really different!! For example, the incredible world is one.

Then don't pretend to be too many games.

No way. Repair? It's cheaper to repair ** than to buy a new one. Because the maintenance cost of nokia is very high. You can't fix it without a few hundred dollars.

Only a new one. The original Nokia is more expensive (it is recommended to go to the local Nokia customer service to buy, it is more authentic), and the others are very cheap.

How big you buy depends on your own needs. But the bigger you buy, the more cost-effective. The 512m and 1g ones are not much different from the money.

It is estimated that the repair is very expensive.

It's better to buy a domestic one.

What brand did you buy?

Generally, there is a warranty period.

I bought the pqi's.

The PQI issued during the Chinese New Year is guaranteed for life.

I changed it last time and it can't be used.

I went and got a new one.

Actually, I still have to buy one.

But you can still go to the place where you buy it and fight for it again and again.

There's no way, you can only change it if you can't do it, let's see if you can guarantee it, if you can't, you can only buy a new one.

You use a FAT format MMC card on your computer, don't use FAT32

Maybe the card is broken, and my friend has also experienced this situation. You can try it on your computer with a card reader to see if it's a problem with your card or your phone. If the card is really not broken.

You can restore the production settings of the mobile phone, and then it is the phone card slot except for the problem. Get it repaired as soon as possible.

QD can stably support 1G MMC card, it is recommended to use PQI, the most compatible with QD, followed by Kingmax, the others are best not to use, easy to appear memory card errors.

Take the machine to try, there are a lot of fake cards on the market at present, X be careful, again, QD is mono, and the effect of listening to *** is not very good, so it is not recommended to buy such a big card!

PQI is better, it is also a big brand, you can buy it.

The first three are all good, and there is basically no difference in compatibility.

This answer is chosen by the questioner and does not represent the opinion of the person who knows it.

chta3389

Younger brother. 4дТ11Ше 19:23 You back up all the files and send them out, then format the MMC card, and then restore the files back to the positive sparrow.

Change the card, I used to use the kingmax512, the QD old prompt memory card has been damaged, that is the skipping branch backup card, X now change the Kingston warrior to destroy the 512 on the line. I've just changed everything okIt's best to talk about the late answer.

It may be a problem with your computer system.

You first use the computer to try to remember the pure pure and pure to be sure to use it to make a Bi Zhi fat grid finish, and on the card Jianhui to set up the images others sounds system videos folder.

It's okay, just get stuck with it.

Next, it's better to change a few more computers.

Hello, my situation is the same as yours, I changed a card, but it's still like that, there is always a system error, it may be a problem with the mobile phone, and there is always an incorrect removal of the memory card or insertion of the memory card, I think it is strange, you can take it to the Nokia customer service center, so that you will not be deceived, after all, the customer service center will not lie to you

How about taking a look? Can this be repaired? It's not expensive to buy a new one.

Phone Hardware Problems Good luck.

You change to the original QD card first, I am in the same situation, but I can use the original card! 64m of the gift at the time of purchase).

Check the card on the computer, select fat when gridding, don't choose fat32

Try it out for someone else's card first. If it doesn't work, it's a problem with the machine. You can go and fix it** between 30-50. More is expensive.