Changed Functions:
1. Updated Google Security Patch to May 1, 2026.

Changed Functions:
1. Updated Google Security Patch to April 1, 2026.

Changed Functions:
1. Updated Google Security Patch to January 1, 2026.

Fixed Issues:
1. Fixed the issue where the SD card could not be recognized in some scenarios after upgrading.

Changed Functions:
1. Updated Google Security Patch to January 1, 2026.

Changed Functions:
1. Updated Google Security Patch to October 1, 2025.
2. AI Writing: Supported intelligent recognition of email contexts for automatic optimization of format and content. Provided scenario-based text polishing for social media posts.
3. Mistouch Prevention for Pocket Mode: Optimized for the accidental touch issue in pocket mode during calls on third-party apps.
4. Battery and Power Saving: Enhanced visual design, simplified mode selection process, and improved the user experience.
5. Theme Store: Allowed changing theme designs for system apps like Phone, Contacts, and Messages.
6. Screenshot: Added a Smart Touch shortcut below the screenshot thumbnail, allowing easy recognition of QR codes on the page.
7. Optimized for the issue where the storage cleanup interface occasionally failed to refresh in real time.
8. Optimized for the occasional issue where third-party alarms did not ring.
9. Optimized for the occasional issue where a black background appeared on the home screen during fingerprint unlocking.
10. Optimized the frame scheduling strategy for camera video preview to improve the user experience.

Fixed Issues:
1. Fixed the issue where the SD card could not be recognized in certain scenarios after upgrading.
2. Optimized Camera for better effects of night photography.

Changed Functions:
1. Updated Google Security Patch to October 1, 2025.
2. AI Writing: Supported intelligent recognition of email contexts for automatic optimization of format and content. Provided scenario-based text polishing for social media posts.
3. Mistouch Prevention for Pocket Mode: Optimized for the accidental touch issue in pocket mode during calls on third-party apps.
4. Battery and Power Saving: Enhanced visual design, simplified mode selection process, and improved the user experience.
5. Theme Store: Allowed changing theme designs for system apps like Phone, Contacts, and Messages.
6. Screenshot: Added a Smart Touch shortcut below the screenshot thumbnail, allowing easy recognition of QR codes on the page.
7. Optimized for the issue where the storage cleanup interface occasionally failed to refresh in real time.
8. Optimized for the occasional issue where third-party alarms did not ring.
9. Optimized for the occasional issue where a black background appeared on the home screen during fingerprint unlocking.
10. Optimized the frame scheduling strategy for camera video preview to improve the user experience.

Fixed Issues:
1. Fixed the issue where app updates and uninstallation could cause the app to close unexpectedly.
2. Fixed the issue where AI Eraser could not be used again after being canceled during the process.
3. Fixed the issue where users of cloned apps could not be redirected to the Barcelona Instagram page.
4. Fixed the issue where notification pop-up text was not translated under newly added languages in Guest Mode.
5. Fixed the issue where AI Gallery subtitles were displayed incorrectly.

Changed Functions:
1. Updated Google Security Patch to August 5, 2025.

Fixed Issues:
1. Fixed the low-probability issue where the media volume would decrease after an incoming call was hung up.

Android Version:
1. Upgraded from Android 14 to Android 15 for enhanced security, more features, and a better user experience.

OS Version:
1. Upgraded from HiOS 14.0.0 to HiOS 15.1.1 for a smarter user interface that gives your device a new look.

Home Screen:
1. Added batch processing for apps in the Edit mode, enabling users to uninstall apps or create folders in batch, enhancing app management efficiency.
2. Added options to resize certain app icons and folders to 1×2, 2×1, or 2×2 via long press and drag, enhancing home screen icon personalization.
3. Added app categorization, allowing automatic classification based on app attributes to enhance app search efficiency.
4. Optimized animations for unlocking the home screen and app launch/exit transitions.

Notification Center:
1. Added privacy protection for lock screen notifications, showing content only after face unlock. Introduced adaptive notification settings that automatically reduce volume for high-frequency notifications over short periods.
2. Optimized screen wake intervals and animation design for notifications, balancing notification timeliness and a smooth visual experience.
3. Supported displaying silent call notifications from WhatsApp and similar apps on the lock screen; optimized notification animations.

AOD:
1. Optimized AOD activation method by removing the Raise to Wake option and retaining Tap to Wake option to extend battery life.

Control Center:
1. Added music cards to improve the interaction experience.
2. Optimized page layout and smoothness for a more refined display.
3. Improved animations for tapping Exit on screens, creating smoother transitions and enhanced operation consistency in Control Center.

AI Suggestions:
1. Added the memory card that alerts users when memory is low and offers one-tap memory cleanup.
2. Added data usage suggestions to notify users when data is running low, making it easier to manage monthly data consumption.
3. Added scenario-based suggestions on Smart Panel.

Font:
1. Added the TransSans font and supported variable font weight adjustment for a more comfortable reading experience.

Vogue Portraits:
1. Added Vogue Portraits wallpapers, using AI to identify the subject of a wallpaper and match it with artistic backgrounds, enriching personalization.

Phone:
1. Supported merging duplicate contacts and removing duplicates; optimized Call Log to support the display of ringing time.
2. Added type identifier for missed call notifications in Do Not Disturb/Silent modes.
3. Optimized dual SIM call settings in the contact details interface.
4. Optimized visuals in other aspects.

Messages:
1. Added support for Dynamic Port to display SMS verification codes.

STK:
1. Enhanced M-PESA payment security and efficiency with new features such as password masking, fingerprint payment, QR code recognition, and hidden account balance on payment receipts.
2. Supported editing and modifying payer/payee names in the payment history.

Screenshot Pixelation:
1. Added AI-powered pixelation for screenshots to safeguard user privacy by automatically masking sensitive information, improving operational efficiency.

Dual System:
1. Added Dual System, two systems on one phone, with data isolation and support for switching between the two. The data of the main and second systems are isolated. Users can set different fingerprints and passwords for the main and second systems and switch between the two on the lock screen.

System Performance:
1. Optimized the memory recycling strategy to boost app loading speed.
2. Added priority scheduling for key tasks to enhance the system running smoothness under high CPU loads.