Nokia 5230 uses the format factory to convert MP4 parameters to specific settings

Open the format factory, select All Go to mobile devices, scroll down above, select Nokia 58xx xm, that is, 5800 xm, it's OK, the parameters are suitable for 5230, I've converted it several times, perfect**.

Main screen resolution requirements: 360x640 pixels.

2.You can look for it on Youku, Tudou, Kuliu.com, and these.

Do you mean memory card or phone memory? If you have a mobile phone, you can directly enter * on the line, if it is a memory card, open the memory card, there is a memory card option, and there is a formatting item after entering. If it doesn't work, plug it into the computer, format it on the computer, and the landlord can try it

There are two kinds of formatting, one is soft and the other is hard, and I will tell you both methods below

Soft: Enter * on the phone and then ask you to enter the lock code, generally the initial password of Nokia mobile phone is: 12345, if you have changed the phone password, then you should enter your changed password.

After entering the password, a white screen will appear, only the word nokia will be displayed, and the grid machine can be completed after 3 or 5 minutes, and the mobile phone time needs to be re-entered after the grid is completed.

Hard: Turn off the computer first, press and hold the "dial key, "* key" and "3" key while rebooting until the word "nokia" appears on the screen, this process cannot release any button, wait for a few seconds until "formating...... appears", then you can release the key.

3 After 5 minutes, the system format is completed, the phone will automatically restart and enter the standby screen, and then re-enter the phone time.

The above is a bit different on the 6630, it doesn't take that long, 30 seconds is about the same, and there is no "formatting...... on the hard gridwords

Use the software to grid the machine: You can install the software "system tools", which has the option of "formatting", and you can use the machine without entering the lock code.

There are a few points to note about the above grid machine:

1. Be sure to keep the phone absolutely sufficient, so it is best to fully charge it before the grid;

2. Do not try to shut down the machine during the process;

3. The charger can not be plugged in during the process, and if it is violated, it may cause serious consequences such as burn-in.

In addition, the hard grid may damage the hardware of the machine, so if it is not absolutely necessary, do not use the hard grid when the machine cannot be turned on and used.

Green button + red key + camera shortcut key + power button Wait for five seconds to press it together.

There are 3 ways to format your phone:

1.From the menu, select Settings - General - Factory Settings - Select OK and wait for your phone to restart.

2.Enter * on the standby screen and wait for your phone to restart.

3.Enter * on the standby screen and wait for your phone to restart.

Depending on the specific problem you are experiencing, choose the way to format your phone.

First, the two roles are basically the same. Just restore some of the phone's default settings to the factory settings. Contacts, information, installed programs, etc. stored in the phone will not be deleted.

For the third method, you need to be cautious when using it, as it will completely delete the user's data. It's the same as the phone just after flashing, and even the third-party software that came with the phone will be deleted. Therefore, if you choose this method, you should back up the user data in advance.

The process of formatting the phone is quick, there is nothing to pay special attention to, just keep the battery in the process of formatting not being removed.

Generally speaking, there are three ways to use the grid machine (remember to back up the data you want before the grid machine, etc.):

1.Software formatting: Use PSIOC software stools to format the phone, the lock code is 12345, this method will not lose the line 2

2. Soft grid: Enter on your phone.

After you are asked to enter the lock code, the initial password is: 12345, if you have changed the password of the mobile phone, that is the changed password (not the SIM card password), and then a white screen appears, only the word nokia is displayed, 2 3 minutes after the grid is completed, re-enter the time; Line 2 may be lost

3. Hard grid: turn off the computer first, and then press and hold the dial key, "* key, and "3" key when turning on the phone, and turn on the power until the word "nokia" appears (this process can not release any of the buttons). Wait a few seconds until "formatting...... appearswords, then you can release the above buttons.

After a few minutes, the system format is completed, and the phone automatically restarts and enters the standby screen. Line 2 will be lost

The above grid machine needs to pay attention: keep the power absolutely sufficient, do not try to shut down the grid on the way, can not plug in the charger, etc. Generally, soft grid is preferred.

Device Mobile: Nokia 5230

Type: mp4

Screen size 640x360

Bitrate 500

30 frames per second

Aspect ratio Automatic.

Secondary encoding is.

Audio format AAC

Sample rate 44100

Bitrate 96

The realplayer that comes with the mobile phone can't be**directly on the computer** movie,Can only convert MPG4,3GP,Or you go to the Symbian forum to get under a universal **device,Most formats can be played,500The definition of the bit rate can be played,The number of frames is about 29,The size is 240*320,The effect is quite considerable。

mp4 recommendations:

Frames per second: 24 32 (64 watch blockbusters with a bit of a card, 32 recommended) Bit rate: 384k s

Secondary encoding: No.

Audio stream: sample rate: 22050

Bitrate: 64 32k s

Audio channels: 2