miniSD rewritable space is 463 but my card is 2G and the display space is 1 81G

No, you can use it with confidence, she is the curing program written by the manufacturer inside, and if you don't write it, you won't be able to use it, and the USB flash drive we use generally has this in it.

Let me tell you how it works:

On the event, 1g = 1024m 1m = 1024k while we subjectively think that 1g = 1000m 1m = 1000k

What we are talking about 1G is actually only, just saying that 1G is a little more convenient, and what we are talking about is 2G actual space only.

To really calculate what binary or something is involved, to us non-data professionals will not understand for a while, anyway, you just need to remember that the actual space of a 1G SD card, MMS card or USB flash drive is a little smaller than the labeled space.

leizhao222 You just guess, it's not what you said about the curing program at all, if you don't believe it, you buy a new memory card or a new USB flash drive, there is no curing program in it, and then you don't believe it, you format it to see if there is any change in the actual space. Answer: No change.

All manufacturers are converted according to 1k=1000b, so it is normal to be smaller than the standard capacity.

It's common sense

No, because the manufacturer has installed the SD card program when making it, the program also occupies a certain amount of space, so the available space is less than the marking space.

Support is support But don't buy M3 It's too outdated Now the market is the next generation of Slot1 flashcards Three free I don't know how many times more convenient than M3.

At present, there are more parallel goods in the market, but you can try it when you buy it, probably this **.

Now on the market **150 yuan, you can get specific.

Go up to the actual query, and you can also find out the price difference in various places! If it's quite different from this **, I can't guarantee that it's true!

It's better to buy sandisk, that's what I sell. Kingston doesn't sell much miniSD anymore, and other brands are cheaper

The Symbian system has a defect in its card reading ability, and the card reading is relatively slow for cards above 1G. Generally speaking, a 1G card is also sufficient.

It is recommended to buy a Kingmax card. Although SanDisk and Kingston's cards may be better than him, they are higher, and fakes are rampant, and many people have bought fakes for their money. Kingmax's cards are cheap, there are few fakes, and parallel goods are not.

It's a good choice.

For a 1G card, KingMax is between 75 and 120 (normally it should be 80 90, but in some small places** it is still higher.) The 2G card is around 220. If it's SanDisk and Kingston, it's twenty or thirty higher than Kingmax.

2g, 260 or more.

It's up to you to see what you need.

Do you say a 40G hard drive or a 60G hard drive is better? A truth.

Now the card is not expensive, buy a 2G one.

The 2g card is around 150. However, it feels like after installing it on the phone, the speed slows down and consumes power. So even buy a 1g of 85. 5 years warranty is very easy to use drops...

There are now more and more defective products on the market in Kingston, and it is difficult to distinguish them--!

1g is fine, and it will be stuck if it is big.

I'll tell you very clearly.,No.,I tried.,I can't read and the phone is also faked.,Don't waste that money.,1G is enough.。

It can only support up to 1G

It doesn't have to be that big

Now popular in WMA format, one song is only more than 1m.

A 1g card can also save 500-1000 songs.

It seems that no, I haven't heard of it.

I really can't compress it**.

45 yuan. 4g for 65 yuan, I just bought it, absolutely genuine.

Some. Part Number Specifications.

sdm/256fe 256mb* minisd cardsdm/512fe 512mb* minisd cardsdm/1gbfe 1gb* minisd cardsdm/2gbfe 2gb* minisd card

No, up to 1g

Part Number Specifications.

sdm/128fe 128mb* minisd cardsdm/256fe 256mb* minisd cardsdm/512fe 512mb* minisd cardsdm/1gbfe 1gb* minisd card