Active upgrade:
Method 1: Upgrade via the Xiaomi Earbuds APP.
The upgrade steps are as follows:
1. Ensure the earbuds are connected to your phone;
2. Open the Xiaomi Earbuds APP. If a new version is available, a firmware update prompt will appear;
3. Tap the update prompt to enter the upgrade page, then tap [Update];
4. Wait patiently for the upgrade progress to reach 100%. The firmware of the earbuds will automatically complete the update.
Note:
If the firmware upgrade for the Xiaomi Earbuds APP fails, please try the following methods:
(1). The firmware package could have failed to download. Ensure that the network is stable, or switch to a different network, and then try upgrading again;
(2). The connection between your phone and earbuds is unstable. Please try reconnecting, or try again in a location with less wireless interference.
Method 2: The settings page automatically upgrades.
Upgrade steps:
1. Ensure that the earbuds are connected to your phone;
2. Open the phone's system settings, navigate to the Bluetooth setting;
3. Tap [Additional settings] then select [Firmware update];
4. Follow the prompts to enter the upgrade process and patiently wait until the upgrade progress reaches 100%. The earbuds’ firmware will update automatically.
Silent upgrade:
Method 3:
1. Ensure that the earbuds are connected to your phone;
2. Open the phone's system settings, navigate to the Bluetooth setting;
3. Tap the connected earbuds to enter the earbuds interface;
4. Tap [Additional settings] and turn on [Download automatically]. Switch to allow future upgrades to trigger automatically when new versions are available.
Note:
The following situations can affect the OTA upgrade:
1. Upgrades cannot be completed if the battery level is below 20%;
2. Actions such as taking the earbuds out of the case, closing the lid, or pressing buttons will pause the upgrade.