With the release of a new generation of a smartphone, as a rule, its operating system is also updated, which is developed taking into account modern technologies and user needs. But this does not mean that it is mandatory to change the mobile device, it is enough to reflash it to the latest version. In the article, we will consider how to update the iPhone 6 and what problems the user may encounter.
Renewal needed
Owners of modern phone models know that in order to improve the performance of any gadget, it is necessary to update from time to time. At the last World Conference, Apple introduced the latest software development for its mobile phones - iOS 12. Despite the fact that more attention was paid to the flexibility of the operating system and speed, it is able to combine a lot of new features and applications, moreover, it is available for previous iPhone versions starting with models5S.
After months of public testing, iOS 12 has been released and is ready for download. The latest iPhone models will be released for sale already with this operating system, but owners of older versions, including the 6th model, are wondering whether to update the iPhone 6 and how this will affect the device's performance.
Checking compatibility. The easiest way to upgrade
First, you need to make sure that your existing device supports the latest generation operating system, and then decide whether to upgrade iPhone 6. Like the version released before iOS 12, they are only compatible with 64-bit mobile phones. Which means that 32-bit, for example, "iPhone-5", according to the technical characteristics, will not launch this update. For 5S models, the iOS 12 platform is available, but does not function in the best way. But starting from the iPhone-6 generation, installing the latest version is quite possible.
There are many ways to download and install the software. The simplest of them allows you to save your data and does not require much effort. To do this, we find and open the "Settings" tab in the device's applications, then click on "General" and select "Software Update". If the download of the new version is available for the phone, it will be displayed as iOS 12. It is enough to start the process using the on-screen prompts, and the program will automatically download and install on the mobiledevice. At this time, the user just needs to wait and not turn off the device, do not interrupt the installation. Also, the user has the option of a delayed update. A person can choose at what time the system will automatically install the firmware.
Update via computer
You can update "iPhone-6" through the program installed on your computer. To do this, follow these steps:
- The device is connected to a PC with a Lighting or USB-C cable.
- The prompt "Unlock iPhone to use accessories" will appear on the screen.
- Action is performed with a touch ID or an access code is entered.
- If this is the first time you connect your device to this computer, you must allow access to your data and follow the prompts on your phone and computer to complete the update.
- Synchronize with iTunes and update firmware.
Upload IPSW file
If the easiest way to update your phone to iOS 12 is to launch the software through settings, there is another effective method - downloading the IPSW file. You can install the file on your phone through iTunes, it is classified as Golden Master. To answer the question of whether it is possible to update iPhone-6 in this way, it is worth understanding what Golden Master is.
Golden Master (GM) is a beta version developed for iOS devices. It allows users to report issues that break the latter.operating system versions. Allows developers to identify and fix bugs, correct it before the final release.
Initially it so happened that the assembly of Golden Master is no different from the final version, which comes out later. Therefore, installing an update on an iPhone 6 in this way does not affect the quality of the device.
You need to download the IPSW file depending on your phone model. It is worth recalling that it is safest to download files directly from Apple's servers. This is the only way to guarantee the safety and functionality of the device. After downloading the file to the computer, the mobile device is connected to iTunes and using the downloaded IPSW, the firmware is updated to iOS 12.
Backup via iCloud
Before you update "iPhone-6", experts advise to make a backup. Ikloud will help with this.
When connecting to iTunes, the "iPhone" icon pops up, you need to click it and make sure that the "Summary" mode is open. Copying data can be done using iCloud. To save activity and he alth data, it is recommended to use the encrypted option.
Before updating a mobile device, 6 models must create a backup via iCloud. This is done as follows:
- Mobile device is connected to an available Wi-Fi network.
- The "Settings" tab opens, then select a name and press the line "Icloud". Whenusing iOS10 or older, scroll down the menu and select the appropriate icon.
- Activate iCloud or "Backup".
- Then "Back" is returned.
To make sure the backup verification is complete, open the "Settings" icon, select your name and go to "iCloud", then in "Manage storage" select your mobile device in the list.
Sync and update iTunes
How to update iOS on "iPhone-6" through the program? Let's take a closer look at the sequence of actions:
- When you connect your iPhone to your computer, iTunes should start automatically, if it doesn't, it will be activated manually.
- First of all, it's important to make sure that iTunes has the latest software installed. To do this, check the "Update" tab on Mac computers or "Check for Updates" in the iTunes menu for Windows.
- If these features are not available, you need to check for updates in the Microsoft Store app. Then you need to sign in or create your Apple account.
- To continue updating, you must hold down the Option key on Mac or Shift on Windows.
- After that, the "Update" or "Check for Update" function will appear on the iTunes screen.
- Select the downloaded IPSW image and click "Open".
- After the update is complete, the program will automatically restart the iPhone.
Updating with Recovery Mode and DFU
Using these methods is almost the same as working with iTunes. However, it requires a longer period of time, since you first need to enter the device into one of these modes. How to update iPhone 6 in this case? This is done as follows:
- The phone is entered into Recovery Mode or DFU.
- Connect the device to a laptop or computer using a USB cable.
- Launch iTunes, which will automatically detect the iPhone in recovery mode.
- Open the firmware file.
- Waiting for the process to complete. Then the program will automatically do everything.
Update via Wi-Fi
Using this method is primarily convenient because it does not require a connection to a computer. To update iPhone-6, you must follow the following instructions:
- Enter the "Settings" tab on your mobile device and click on the "Update" line.
- Select "Download" and "Install", if the program prompts you to accept the system conditions, you must agree and wait for the update process to complete.
It is worth noting that if the signal level is low, the operation will either take a long time or fail to load. After this update method, all information in the phone will be saved and not a single file will be affected. At the same time, such an update is highly not recommended for locked phones.
Problems and error 53
In most casesflashing mobile devices is easy, and the updated version of iPhone 6 works flawlessly. But sometimes users of iPhone 6 and 6S phone models encounter problems and errors in operation after installing iOS 12. Most often, complaints are related to rapid battery loss, poor sound quality, problems with Wi-Fi and Bluetooth connection, sensor and applications 1 and 3 levels. If problems persist after rebooting the device, experts advise reverting to the previous version of the operating system.
Many people also wonder if it is possible to update iOS to iOS6, unfortunately this is not possible at the moment. Even in iPhone 6 models, the platform is supported from version 8.0.
In some cases, when updating iPhone-6, error 53 pops up, which leads to a breakdown of the device. Error code - Error 53 occurs when restoring or updating a smartphone via iTunes, on which the Touch ID module is detected during the download process. The failure is accompanied by a short message and a failure to operate. Most often, iPhone-6 and iPhone-6S are affected by it.
Apple officials claim that Error 53 occurs in devices with a sensor or other components associated with the ability to recognize a fingerprint, if they have been replaced. That is, the module is not an element of the factory assembly and is not recognized by the official iPhone programs.
In the case when the sensor has been replaced and does not match other components, when checking the gadget, the operating system detects a discrepancy andgives an error message. For example, a screen replacement performed incorrectly leads to a failure. When the smartphone is started, the built-in control sensor checks the authenticity and correct operation of the device, in case of non-compliance of spare parts, the device is blocked.
If you repaired the device not in the official service center or the spare parts were not purchased from the manufacturer and are wondering whether to update iPhone-6 to iOS 12, then you should know: it is not recommended to reflash the operating system. The official Apple store has hardware available to restore the connection between the sensor and the protective controller. After error 53 occurs, it is difficult to restore a mobile device. Parts must be replaced with original ones and flashed.
