How to sew iPhone 4?

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Any phone needs modernization in due course. When choosing a new firmware, you should pay attention only to official releases that are safe for an expensive device.

In this article we will look at how to flash an iPhone 4 in order to have more features without harming the device itself.

Before replacing the software, you should prepare:

The device itself with a charged battery;
Cable for connection;
A working PC;
The iTunes program.

The company-manufacturer has simplified the process of the firmware as much as possible, thanks to which the average user can handle it.

Flash smartphone

A version of iPhone 4 re-flashing via RecoveryMode is extremely simple and straightforward. Starting the firmware, you should hold down two buttons: "Home" and "Power". Holding them for a few seconds, you will see white bars on the screen. After that, the smartphone will turn on again, but now in Recovery mode. The cable image and the iTunes icon on the screen will confirm the correctness of the actions.

In this state, the phone is connected to a PC,which launches the iTunes application. The program will check for the latest updates and help you install the latest firmware version. Then it displays the firmware in the recovery mode. After that, the user can start the update process.

By pressing the Shift key and continuing to hold it,you need to click on the item Restore and pick up a new previously downloaded firmware. The files will be updated, after which you can use the device.

Now you know how to sew an iPhone 4 and will be able to do it at home, saving money on the services of the service center.

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