Why does the phone keep prompting that there is no memory?

I didn't understand the meaning of the upstairs, did you want to say that the memory of the mobile phone and the memory of the card are different?

You try to change to a smaller memory card, I feel that the memory card memory is too large (for example, many mobile phones can't afford to bring 2G memory cards, and there are many with 1G memory cards that reflect that they are very slow, unable to change the theme, or sluggish).

The phone's running memory is fixed.

1. The memory space of the mobile phone is small, so avoid opening multiple software at the same time.

2. Delete the big software and install the small software as much as possible.

3. Clean up the phone cache in time, or flash the lite version of the ROM package to alleviate this problem.

Poor contact, I Nokia sometimes does.

It's good to turn it off and on again.

You have to understand a truth.

Memory and built-in memory cards don't make sense.

It may be that your usage habits have caused a large number of running processes to not be shut down, making the system resources less and less. You must know that mobile phones are originally relatively resource-tight, and the hardware is so different from PCs. And Windows also has virtual memory, which is not enough to take from the hard disk.

Your mobile phone is only a dozen megabytes, or more than a hundred megabytes that are better now, how can it withstand your use of it.

And Symbian does a good enough job of memory management. Third-party programs are strictly supervised during development, and errors will occur if there is a memory leak. If you use Win Mobile, you might run out of memory.

In a word, you have too many programs. Turn them off.

Smartphones are a microcosm of a computer, and the phenomenon of insufficient memory is often seen, and there are two situations of insufficient memory.

1.The app is running out of memory.

Most smartphones do not have high memory If you use several software at the same time, it will lead to such a phenomenon The file will not open and close at the light The phone will restart at the heavy Solution Clear the cache Close the software you don't need Don't open too many background programs Standby mode will also affect the memory The memory is the highest when the phone is turned on The longer the time after booting up, the memory of the phone will slowly drop But it will stop at a certain time.

2.The storage memory is insufficient.

The C drive of the mobile phone is not high, too many installers in the C drive will cause the phone to slow down, just like the computer, the processing method will be uninstalled in the C drive, and the machine can be used when necessary.

Now there are two kinds of mobile phone memory: RAM dynamic memory, commonly known as running memory, which is the same as the memory in the computer; ROM used to be static memory, and with the development of technology, ROM now usually refers to non-volatile memory, or in other words, they can still hold data when the system is out of power.

Also known as mobile phone memory, it is used to store the mobile phone system and some user data (including the programs installed by the user), and the role is basically the same as the hard disk, but the hard disk is definitely not a ROM.

You can use your memory card to make a partition to alleviate the lack of memory on your phone.

It's possible that you have too many files running in the background, so close a few and try.