How to grid parallel N86?

N86 correction grid (hard grid, soft grid) and reset setting operation

Power grid operation: there are two kinds of power grid machines: soft power grid and hard power grid.

You must first check card: Memory Card-Options-Format.

Soft grid: enter *#7370# in standby mode, and then enter the confirmation code (originally 12345, only you know whether to change it or not). Function: Restoring the system to the production setting will delete the personal data of drive C ... and solve the simple mobile phone problem!

or

Hard grid: This method is aimed at friends who forget the lock code. Methods: When the mobile phone is turned off, press and hold the * key, the 3 key and the green call key at the same time, and then press the power-on key. Don't let go before the phone is turned on after the handshake screen appears! Function: It will delete all personal data of drive C, which can solve serious mobile phone problems!

Pre-machine backup of power grid (must see)

Of course, you can use PC suite for backup, which is more convenient, but it should be noted that when choosing backup type, in order to minimize the junk files in backup, it is enough to choose only business cards, short messages and notebooks.

But the following methods are more suitable for the public.

First, you need to back up your phone book.

Method 1: Enter the name card folder → Options → All Tags → Copy to the SIM phone book, so you can recover directly from the SIM card after screening.

Method 2: This method is suitable for friends who have many phone calls. Open the contact folder → Options → Mark All → Copy to the memory card, use the computer to open the contact folder in other memory cards, and copy the contact folder and put it away. Recovery steps: Put the contact folder back to other folders on the memory card later, and then open the card holder → Options → Mark All → Copy → From the memory card.

Backup and recovery of memory card;

There are many files in the memory card that need to be backed up, such as music (in the Music folder), videos (in the Videos folder) and photos (in the images folder). Just copy it to the computer for backup, and then put it back from the computer after the card is completed.

Frequently asked questions:

"Question 1": Many friends will say that the grid machine will prompt that it is being installed every time it is turned on. . . Look at the program management, there are several "uninstall files". Some can't be installed or deleted by clicking Install.

Answer: Some friends' lattice machines don't have lattice cards, or they are caused by lattice machines first and then lattice cards. The correct order is to grid the card first and then the machine.

"Problem 2": For the grid machine, there is no grid card that causes the above problem 1. Then I just want to mesh the machine, not the card. What should I do? Isn't it a problem to ask for a plaid card every time?

Answer: It is hard to avoid the trouble that will be brought to the machine after the machine is not stuck: except for the first case, some software will not be installed or can not be used after installation. Generally speaking, it is better to check the card first and then the machine in the correct order.