How to upgrade HarmonyOS system with mobile phone (detailed steps and precautions)

How to upgrade HarmonyOS system with mobile phone? HarmonyOS system is an operating system independently developed by Huawei, which has been applied to Huawei Mate40 series, Huawei P40 series and other mobile phones. If your mobile phone supports HarmonyOS system, upgrading HarmonyOS system can bring a better experience. Next, this article will introduce in detail the steps and precautions of upgrading HarmonyOS system with mobile phone.

First, back up the data.

Before upgrading the HarmonyOS system, we should first back up the important data in the mobile phone. Because the upgrade operation may cause data loss or damage, it is very necessary to back up the data. You can back up data in the following ways:

1. Important data is uploaded to the cloud, such as backup to Huawei Cloud and Google Cloud.

2. Back up data to computers or other storage devices, such as USB flash drives and hard disks.

Secondly, check whether the mobile phone supports HarmonyOS system.

Before upgrading the HarmonyOS system, we need to check whether the mobile phone supports the HarmonyOS system. You can check whether your mobile phone supports HarmonyOS system on Huawei official website. If your mobile phone supports HarmonyOS system, you can continue the upgrade operation.

Third, download the HarmonyOS system upgrade package.

Before upgrading the HarmonyOS system, we need to download the HarmonyOS system upgrade package. You can download the HarmonyOS system upgrade package from Huawei official website. After downloading, store the upgrade package in your mobile phone.

Fourth, upgrade the HarmonyOS system.

After completing the above preparations, we can start to upgrade the HarmonyOS system. The specific operation steps are as follows:

1. Open the phone settings and select the "System and Update" option.

2. In System and Update Options, select the software update option.

3. In the "Software Update" option, select "HarmonyOS System Upgrade Package" to upgrade.

4. Wait for the system to automatically download and install the HarmonyOS system upgrade package. Please do not perform other operations during the upgrade process.

5. Restart the phone after the upgrade, and experience the new functions and experiences brought by HarmonyOS system.

Precautions:

1. Before upgrading the HarmonyOS system, be sure to back up the mobile phone data to avoid data loss or damage.

2. When upgrading the HarmonyOS system, please do not do other operations to avoid failure of the upgrade or damage to the mobile phone.

3. If there are problems during the upgrade, you can try to download the HarmonyOS system upgrade package again and upgrade it.

4. If your mobile phone doesn't support HarmonyOS system, please don't upgrade to avoid damaging your mobile phone.