How to format mobile phone vivo

How to format a mobile phone How to format a mobile phone

Don't format your phone unless you have to!

Many netizens reported that the input command could not format the mobile phone because the command was wrong. Now give the correct method:

Note: formatting the phone is risky, please fully charge it first! ! !

Method 1: Format the instructions of the mobile phone, which should be:

1, *#7370# Mobile phone soft and hard reset (the mobile phone will restore all the settings when it was first purchased);

2.*#7780# mobile phone soft reset (save phone number, information, incoming and outgoing phone numbers, etc. );

3. Press * # to turn off the power and start the grid machine without any prompt.

Method 2: Press and hold the dial key, * key and "3" key at the same time, turn on the power until the word "NOKIA" appears (no key can be released during this process), and wait for a few seconds until "Formatting ……/Formatting ……" appears.

What do I need to do to format my phone?

Hello, there are many ways to format. Please see which of the following suits you. Because of many factors, some machines are not formatted cleanly. There may be many things below, but after reading it, choose one of them to grid the machine, which I think will be helpful for your future mobile phone operation. I hope I can help you. Thank you! I found this in the forum before. )

There are two ways:

1. soft box: In standby mode, enter "*#7370#" to prompt whether to restore the original settings of all mobile phones, and select "Yes" to prompt for the password. The original password is "12345". After input, the phone will automatically restart, and the formatting will be completed after startup.

2. Hard grid: Press and hold "*" 3 "green call key" at the same time after turning off the phone, and then press the power-on key to turn on the phone until "Formatting" appears on the screen. If you let go of the text, the screen will turn black from left to right, restart automatically after it is completely black, and the formatting is completed. It is said that both formats can restore the original settings of the mobile phone, just like the new ones, but there are still many files on the C drive after I soft-formatted it several times, and only two folders are left after hard-formatted. I don't know what's going on, please advise! )

Formatting will cause the loss of all information stored in the phone, including business cards and text messages. The following are three backup methods of these important data (of course, they must be completed before the grid machine). All my experiments are effective, and I will share with you:

The method of SMS backup is to copy the folder c:\system\mail to the memory card, format it and then copy it back to overwrite the original file. Note that it will not take effect until the phone is restarted.

Business card backup: 1. Install the business card backup software ContactsManager, download it to Superman's ftp, click "Save" after running, and choose to save all business cards. When finished, a. vcf file will be generated on disk E, and then ContactsManager will be run to load it. This method is simple and effective and worth recommending.

2. Enter the menu-Additional functions-Memory card-Options-Backup phone storage. After completion, a backup folder will be generated on the E drive, and then you can enter the menu-Additional Functions-Memory Card-Options-Format and restore from the memory card. The feature is that in addition to the card holder, other settings of the mobile phone can also be restored, which is recommended.

3. The information of the calling card holder is saved in the file C: \ system c:\system\data\contacts.cdb Just copy this file for backup, format it and then copy it back. Because it is a system file, you will be prompted "Generic" when copying and overwriting. This can be achieved by using seleq to rename the deta folder before operating it, and then changing it back to its original name after the operation is completed. Note that it is best to change the name back immediately after copying and pasting, and don't do other operations, otherwise the name change may fail. This method is risky and easy to confuse data folders, resulting in the loss of system information. It is recommended that novices do not use it. Those who are interested can try it after making full backup preparation and psychological preparation. It is very interesting. )

In short, the lattice machine is a simple and troublesome practice, try to avoid it. In fact, it doesn't matter if you make a backup at ordinary times and are not afraid to restore the original settings, which has little impact on the machine.

Add two points:

1. If the font library is installed on the mobile phone, the soft grid must be uninstalled first, otherwise the soft grid will be invalid. Hard grids do not have this problem.

2.2 or more machines. OS8.0, such as 668 1, N70 and other mobile phones, will not be formatted when it is hard. Words, but a direct white screen restart.

How to forcibly format a mobile phone?

Different mobile phones have different forced formatting methods. The following are some common ways to format mobile phones.

Samsung: Settings-Privacy-Restore Factory Settings

Oppo: Settings-Other Settings-Restore the phone-Restore all settings of the system.

Glory 6: Setup-Backup and Reset-Restore factory settings-Format internal storage space-Reset mobile phone

Apple: Settings-General-Restore-Restore all settings/Erase all contents and settings.

Although different phones have different formatting methods, the formatting methods are mostly to open the settings in the phone interface, find the reset interface in the settings, and slide down to find the reset phone/restore the factory settings. However, it is worth noting that the general Android phone needs to choose whether to erase some settings or all the contents and settings, which requires you to check it yourself and make different choices according to different needs.

How to format a mobile phone

Generally speaking, there are three ways to format a mobile phone (remember to back up the data you want first, etc. ): 1. software formatting: use the software sTools of psiloc company to format the mobile phone, and the lock code is 12345. This method will not drop the line. 2. Soft grid: After entering *#7370# on the mobile phone, you are required to enter the lock code. The initial password is: 12345. If you have changed your mobile phone password, it is the changed password (not the password of the SIM card). After that, a white screen will appear, showing only the words NOKIA. After 2~3 minutes, the screen is finished and the time is re-entered. The line may be lost. 2.3. Hard grid: turn off the power first, press the dial key, "*" key and "3" key when turning on the power, and turn on the power until the word "NOKIA" appears (no key can be released during this process).

Wait a few seconds until "Formatting .../.../"appears, then you can release the button above. After a few minutes, the system is formatted and the phone automatically restarts to enter the standby screen.

If you lose more than 2 wires, you need to pay attention to: keep the power absolutely sufficient, and don't try to turn off the battery and plug in the charger on the way. Generally, soft cases are the first.

How to format a mobile phone

1, soft grid: after entering *#7370# on the mobile phone, the lock code is required. The initial password is: 12345. If you have changed your mobile phone password, it is the changed password (not the password of the SIM card). After that, a white screen will appear, showing only the words Nokia, and it will take 3-5 minutes to complete. After the grid is completed, re-enter the phone time. 2. Hard grid: Turn off the power first, press and hold the dial key, * key and "3" key while turning on the power, and turn on the power until the word "NOKIA" appears. You can't release any keys during this process, just wait a few seconds until the words "Formatting ……/" appear, and then release the key.

After 3-5 minutes, the system is formatted, and the mobile phone automatically restarts to enter the standby screen, and the mobile phone time is re-entered.

How to format a smartphone?

Tools/Materials: Android phone

1, enter the phone settings, then find the storage option, and click to enter the phone storage page! !

2. Then it will check the memory in the mobile phone. Generally, there will be memory ROM of mobile phone and memory of SD card. If you want to format, click Format! !

3. Another way to format the phone on it is to restore the appearance settings. This can erase all the data in the mobile phone!

4. You can also delete the files stored in the mobile phone from the computer, connect the mobile phone with USB, and then turn off USB debugging! !

5. Then open "My Computer" and you can see a mobile phone model disk. Click Enter to see the memory of mobile phone and SD card. If you need to format, just enter Select All to delete! !

How to format a mobile phone

Nokia smartphones are connected to the grid in two ways, the first is hard connection, and the second is soft connection.

Hard phone: Press and hold "*", "No.3" and "Dial" at the same time immediately after the phone is turned off and restarted until the word "NOKIA" appears on the screen, otherwise the system will be damaged. This is called hard lattice machine, which is used when you forget your mobile phone password. After hard grating, the mobile phone password will be restored to 12345.

Soft phone: enter "*#7370#" in standby mode, and then enter the phone password 12345, etc. The mobile phone that automatically restarts is a soft phone. This method is used in the case of serious error or poisoning of the mobile phone, and the mobile phone system will be restored after the mobile phone is turned off.

Tips: After two kinds of screening, the software, phone number and information installed in the mobile phone will disappear. It is recommended to copy your friends' numbers and important information to the SIM card before screening, and then copy them back after screening.

How to format a mobile phone

Frame the mobile phone. Soft frame machine: in standby mode, enter *#7370# (system default password: 12345).

* * Note * *: Personal data stored in the mobile phone will be lost. The second line will disappear. The effect is more thorough, and the problems in the system can be solved under normal circumstances.

Hard grid: When the phone is turned off, press and hold: Dial key+* key +3 key and Start key at the same time (don't release any key before formally starting formatting), and then release it until the English prompt "Formatting……" appears on the screen. At this point, the screen will gradually turn black from left to right until the formatting is completed.

* * Note * *: Compared with the above two methods, this method is the most thorough. It is more suitable for operation when the mobile phone cannot be turned on or the lock code of the mobile phone is forgotten.

Change the memory card.

How to format the phone when it is turned off?

Hi!

Try double liquidation.

Double clear tutorial, which is used to clear the screen lock password and solve the problem of multiple software flashbacks caused by brushing the machine.

Before the double clearing, if possible, make a backup with the backup software that comes with your mobile phone.

Shuangqing needs to enter the rec mode of mobile phone, and there are two ways to enter.

2. In the off state (battery off), press and hold the power button and the volume down button at the same time, light up the screen and release the button.

Then you will see three options.

Recovery mode means entering recording mode.

Quick start mode means entering line brush mode.

A normal startup means a reboot.

At this time, the volume down key is the selection key, the volume up key is the OK key, and the power button is useless.

Press the Volume Down key to move the cursor to the recovery mode, then press the Volume Up key to confirm, and wait for a moment to appear.

A green Android robot lying on the ground finally pressed the power button to enter.

At this time, the volume up key is the confirmation key, and you can select the volume down key to start double clearing.

3. Select Erase Data/Restore Factory Settings → Yes-* * * * * *

4. Select Erase Cache Partition → Yes-* * * *.

5. After waiting for the progress bar to end, press Enter and select Restart the system immediately, and the mobile phone will start to restart automatically.

How to completely format a mobile phone?

Follow-up: How does the grid machine operate? A: When a mobile phone is running or installing some programs, there will inevitably be some unsolvable problems. At this time, you can use the "Restore Factory Settings" function in mobile phone settings to restore the original settings of mobile phone system A, 1 and the simplest one, and follow the prompts.

2. Enter * # 7780 #- soft reset of mobile phone (save phone number, information, incoming call, outgoing call number, etc. ) .3. Enter *#7370#, and the original password is 12345.

The phone will prompt to restore all factory settings? The phone will restart, select Yes, and then enter the lock code. The default value is 12345. Enter and select OK. Note: If some memory-resident E disk software (such as call enhancement, screen saver, etc. ) and Q9, T9 fonts, formatting in this way is invalid.

Therefore, before soft grid, all these softwares should be closed and Chinese font files should be deleted before formatting can be successful. Font files are generally under system/font. To delete the font file, please rename the font directory and delete it! B, hard grid machine This method is generally used when the system is too messy to start: after shutdown, press and hold the call key, No.3 key and * key at the same time, and then press start.

Don't let go. At this time, the cell phone has already been formatted (some old models will have English waiting instructions when they are in the rack). Press one button at a time, but don't release it. When the mobile phone is turned on automatically, it is required to enter the time. This is the end of the grid.

This formatting is thorough, and there will be no problem of invalid formatting. Note: when formatting, ensure sufficient power, and generally run at full power.

It is best to uninstall all the software first, and then see if there is a similar "system error". If there is no similar "system error", then proceed to the grid machine.

Don't try to turn off the phone or plug in the charger on the way to the lattice machine. The software originally installed on the expansion card will be affected, so under normal circumstances, the important data of the expansion card will be backed up and then formatted. After the phone is formatted, all the programs saved in the E disk will be reinstalled.

In short, the most thorough formatting steps are: uninstall all the programs that can be uninstalled in the program management-take out the expansion card-check whether there are system errors-format the mobile phone-install the expansion card-format the expansion card (at this time, the mobile phone is the purest basic system)-install the programs that need to be installed-restore the address book-and complete it. C, preparation before and recovery after grid connection 1, backup address book-open the card holder-options-mark all-copy-to the memory card.

2. Format the mobile phone-see A and B above for the operation method. 3. Restore Address Book-Open Address Book-Options-Copy-From Memory Card.

4. Use the card reader to back up the files that need to be backed up in the computer expansion. 5. Format the expansion card with your mobile phone.

6. Adjust the phone settings. 7. Settings-Data Management-Memory Card-Options-Back up the phone storage, and back up the phone settings cleanly on the expansion card. 8. Install the required software.

9. done.