Huawei Y9 (2019) Getting 9.1.0.288 Firmware Update [Asia Pacific] [June Security Patch]

Huawei has officially pushed a new firmware update, tagged with version number 9.1.0.288, to its Y9 2019 (JKM-LX2) handsets in Asian Pacific countries. You can find the full technical details and the official changelog of this update below.

Firmware Details

• Device: Huawei Y9 2019
• Model: JKM-LX2
• Android: 9.0 (Pie)
• EMUI: 9.1
• Firmware: 9.1.0.288
• Build Number: JKM-LX2 9.1.0.288(C636)
• Android Security Patch: June 1, 2020
• Release Date: 15/07/2020
• Region: Asia Pacific
• Status: Official (Stable)
• Type: OTA Update
• Size: ~1 GB

July Update: Huawei Y9 (2019) Receiving 9.1.0.298 Firmware Update [Asia] [July Security Patch]

How to Update

If you haven’t received this update yet, you can manually check for its availability for your phone using one of the following methods:

1. HiCare/Support App

1. Open the Support app.
2. Go to Quick Services.
3. Tap ‘More’.
4. Press  ‘Update’.
5. Tap ‘Download & Install’.

2. Update Utility

1. Open the Settings app.
2. Go to System.
3. Tap System Update >  Check for Updates.
4. Press ‘Download & Install’.

Official Changelog

This update adds the Smart Charge mode, reducing battery aging by adapting to your charging routine through AI learning and preventing the battery from being continuously charged when full.

1. Battery

• Adds the Smart Charge mode, reducing battery aging by adapting to your charging routine through AI learning and preventing the battery from being continuously charged when full. (This feature is enabled by default.) Adds the Smart Battery Capacity feature, reducing battery aging by intelligently adjusting the battery capacity according to the battery status.Go to Settings > Battery > More battery settings and enable Smart Battery Capacity to try it out.

2. Apps

• Adds the HUAWEI Browser app, providing you with an all-new web browsing and searching experience.

3. Update notes:

1. This update will not erase your personal data, but we recommend that you back up any important data before updating.
2. If you encounter any issues during the update, please call the Huawei customer service hotline or visit a Huawei customer service center for assistance.

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