iphone5c how to change from 9 21 system to 8 14 system

There will be a lot of new features added after the update:

1、night shift

To put it simply, after turning on this function, you can adjust the color temperature of the screen and reduce the blue light of the screen, so as to protect your eyesight.

In order to make 3D Touch more convenient to use, Apple has added a lot of shortcut operations, such as buying or updating all software directly on the App Store icon, and long-pressing the settings icon to quickly set Bluetooth, WiFi, battery mode or change wallpaper, etc.

4. Brand new carplay

In the new CarPlay, users can directly use the map "Nearby" search function to locate nearby gas stations, restaurants, cafes or parking lots, and users can also select personalized artists or playlists in Apple Music on CarPlay.

When a user enters a new health app, they can swipe through the Easter egg to find a scrambler app that is compatible with their weight, workout, or sleep data, and you can share that data with other apps.

At the same time, the Apple 5C belt system will still be a little unflowing, so please choose carefully.

If it can be upgraded, it will run in good condition after the upgrade.

Apple iPhone 5S can be upgraded with XY Apple Assistant to flash the device to beta1.

Prepare before flashing the phone with XY Apple Assistant:

1. You need to back up important data before flashing your iPhone, and XY Flashing Assistant provides a backup function.

2. Confirm whether you have turned on the Apple ID lock (i.e. Find My iPhone function), if so, please turn it off, to prevent it from being activated after flashing due to forgetting the Apple ID password. How to turn off: "Settings" - "iCloud" - "Find My iPhone" select to turn off.

xy apple assistant flashing machine hall cover:

1.After successfully connecting the device, click "One-click flash";

2.Enter the import or firmware page, you can automatically match the flashable firmware version, click "Start Flash" to start the firmware open, and automatically enter the flashing process after the firmware is finished. If you have the firmware, you can directly "import the firmware" to start flashing;

It takes about 5 minutes to flash the machine, please wait patiently during the flashing process, do not disconnect the device or perform other operations;

Update with iTunes Restore firmware, available to all users (jailbroken and non-jailbroken).

1.**The corresponding model of iOS firmware (it is not recommended to use iTunes to directly detect the update and upgrade, because the iTunes** firmware is very slow) firmware can be logged in to the **Progress** of the synchronization assistant.

2.Update iTunes to the latest version (select Check for Updates in the iTunes Help menu).

3.Run iTunes and connect the device, click the icon in the upper left corner to enter the device summary page.

5.Then press and hold Shift on your keyboard, click the [Update] or [Restore] button on the iTunes interface, and then select the corresponding version of iOS firmware to upgrade.

It should be emphasized here that shift+update, only upgrade the system, the data on the device will generally not be erased, but just in case, please also make a backup of the data.

Shift+Recovery, which is equivalent to flashing, will be erased on the device, and the system will be purer.

6.Successfully upgrade to iOS, and then follow the prompts to activate on your device to start a new iOS journey.

Hope it helps.

What system are you upgrading.