fix some bug

Pentagram and check-mark fitting are now available! Main updates 1.Improved shape recognition speed. 2.Added pentagram (filled & crossed) and check-mark fitting. 3.Enhanced performance on large expandable pages. 4.Improved rendering for handwriting and PDF backgrounds. 5.Fixed crashes caused by oversized image attachments. 6.Support pasting images directly from clipboard. 7.Fixed flipped files when exporting to PDF. 8.Optimized layout of bottom-left thumbnails and buttons. 9.Refined menu bar shadows. 10.Improved accuracy and speed of formula/text detection. 11.Increased recognition accuracy of “惊鸿一笔” in conversion mode. 12.Enhanced contextual processing in conversion & alignment modes. 13.Reduced crashes on older devices due to low memory. 14.Fixed stroke color changes during conversion. 15.Lowered runtime power consumption. 16.Fixed severe overheating on some M3-chip devices when using certain features. Huaxia Xufu. Thank you for your support—feel free to share with your friends.

Comprehensive performance optimization. Huaxia Xufu, thank you for your support. If you think it's easy to use, welcome to recommend it to your friends.

Formula Processing (Beta) has now been rolled out to all users. What’s new in this update 1.Reduced runtime memory usage to lower the risk of crashes. 2.Removed some redundant animations from Jinghong Yibi. 3.Implemented encryption for existing models. 4.Optimized time offset issues in iCloud synchronization. 5.Fixed crash issues when viewing notebooks containing “Tujuan · Super Large Pages.” 6.The toolbox now supports minimizing and hiding the lasso and laser pointer. 7.Removed the delayed-closing behavior of the toolbox when closing a notebook. 8.Made minor optimizations to multiple toolbox animations. 9.Added formula processing: during real-time handwriting conversion in Jinghong Yibi, formulas will no longer be converted into strange or incorrect content. 10.Optimized performance issues that could occur when scribbling in the same area for an extended time. 11.Improved notebook OCR progress indicators; remaining time can now be estimated based on device performance. Huaxia Xufu. Thanks you for your support. Please recommend us to your friends.

Major update for "Elegant Stroke". Real-time handwriting "Straightening" is officially live. [Main Content of This Update] 1.Added an "Elegant Stroke" shortcut button in the pen tool palette. 2.Optimized the activation color of "Elegant Stroke". 3.Added text spacing, size, and orientation analysis capabilities to "Elegant Stroke", optimizing converted text to be more natural. 4.Added support for vertical text conversion and straightening. 5.Improved the recognition accuracy of JianOCR. 6.Fixed the crash issue when creating a new notebook for some users on iOS 17.0–17.3. 7.Refactored the recording module, fixing the issue where audio paused after opening a notebook. 8.Optimized animation effects and stability in multiple areas. 9.Optimized the stabilization (anti-shake) for the "Elegant Stroke" conversion mode. 10.Fixed the issue where non-system fonts could not be selected. 11.Added automatic spelling correction for English and other Latin languages in "Elegant Stroke" conversion mode. 12.Fixed the issue where strokes briefly disappeared during conversion in conversion mode. 13.Optimized the meaningless display issue of the quick selection box. Huaxia Xufu. Thank you for your support. If you find it useful, you are welcome to recommend it to friends and classmates around you.

"Elegant Stroke" Shines: Smarter Real-time Handwriting Conversion! What's New in This Update: 1.Optimized multiple text analysis algorithms for "Elegant Stroke". 2.Improved text recognition accuracy. 3.Fixed an issue where search results navigated to the incorrect page. 4.Refined user prompts on the export page. Huaxia Xufu, thank you for your support.

「JinHongYiBi」 has been upgraded again, and the new animation makes the words burn. 「The main content of this update」 1. Newly added 「JinHongYiBi」 quick pause button. 2. Newly added 「JinHongYiBi」 text recognition animation. 3. Optimize The Recognition Speed And Accuracy Of 「JinHongYiBi」And JianOCR. 4. Optimize the possible flashback problem of the 「TuoJuan」 super-large page. 5. Optimize the highlight of the text found in the search. 6. Optimized the possible refresh delay problem of the「TuoJuan」 super-large page. 7. Optimized some stuttering. Huaxia Xufu

JianOCR is Here! A Major Evolution for "Shūjiān · Jinghong Yibi". 「Update Highlights」 1. JianOCR is now live. 2. Optimized animations for various hover states. 3. Jinghong Yibi · Real-time Transcription now supports custom fonts. 4. Fixed an issue where text could not be edited. 5. Resolved potential stuttering when scrolling pages.

This update has optimized many problems.

This time, some flashback problems were urgently fixed. Optimized some of the stuck problems.

「noteE · Expanded」 super-large page. Spread it out here for you to play with. 「The main content of this update」 1. Fix the problem of abnormal opacity of the color selector. 2. It improves the drawing performance and reduces memory and energy consumption. 3. The interface design for adjusting the paper size has been optimized, and the 「noteE · Expanded」 has been improved. 4. The selection box when the lasso tool is selected has been redesigned. 5. The background rendering organization has been redesigned and improved for the 「noteE · Expanded」. 6. Fixed the problem that the quick selection prompt box occurred at the wrong time. 7. The OCR scanning system has been redesigned, support for incremental recognition has been added, and the 「noteE · Expanded」 has been improved. 8. The enot file structure has been redesigned, the size has been reduced, and the 「noteE · Expanded」 has been improved. 9. The text search system has been redesigned and improved for 「noteE · Expanded」. 10. Fix the slight frame drop problem caused by the lasso tool when zooming quickly due to rendering problems. 11. Fix the problem that the favorites cannot return to the previous level after opening the folder. 12. Optimize the animation of multiple positions. 13. Adjust the upper limit of the paper size to the trillion level of the super-large page of 「noteE · Expanded」 14. Fix the problem that the intelligent sorting of files in the file browser cannot be found when creating a new file. 15. Add a new super-large page to quickly create 「noteE · Expanded」in the new window. 16. Fix the problem that the search window is displayed up or down. 17. Improve the progress display of the search, and now predict in real time according to the previous progress. 18. Fix the possible problem that file browsing is not saved. 19. Fix the problem of serious jamming when scrolling the file browser. 20. Fix some other problems that may cause flashbacks. Huaxia Xufu

Comprehensive upgrade of many animations. 「The main content of this update」 1. Fix problems such as not being able to automatically add pages correctly after switching chapters. 2. Optimize the problem that the right navigation bar moves with the page during the transition of the file browser. 3. Fix the problem that the text position of the trash can dump button is incorrect. 4. Adjust the position of the search bar to the top. 5. Fix the problem that the readability of the sidebar of the file browser is too low. 6. Optimize the display problem of cloud synchronization status on the sidebar. 7. Fix the problem that the laser pen cannot respond correctly when drawing with fingers. 8. Optimize the problem that the eraser's readability is too low. 9. Add glass effects to notes and folder icons. ( iOS 26+) 10. Fix the problem that may be stuck when scrolling in the file browser. 11. Optimize the glass rendering effect of multiple buttons. ( iOS 26+) 12. Fix the problem that files cannot be downloaded or memory leakage flashback caused by iCloud synchronization errors. 13. Optimize the internal transition animation of the menu. 14. Adjust the drag and drop bounce animation of the toolbar. 15. Add the menu bar to close the button. 16. Adjust the menu closing logic opened from the shortcut button. 17. Optimize the possible frame drop problems during fast scrolling. 18. Adjust the "Hide Toolbar" entry in the theme settings to resolve possible misunderstandings. Huaxia Xufu

Fixed some problems

Comprehensive performance and error optimization. 「The main content of this update」 1. Repair the eraser residue. 2. Optimize the drawing performance. Get ready for the oversized canvas of 50000*50000. 3. Fix the problem of data cache error when closing iCloud. 4. Improve possible flashback problems. 5. Fix the problem of missing notebook and folder sorting animation. 6. Optimize the selection experience of the lasso tool. Huaxia Xufu

This update has fixed some problems and optimized the iCloud synchronization experience.

Optimized the animation problem.

Comprehensive bug repair and optimization. 「The main content of this update」 1. Fix multiple flashback errors. 2. Optimize the problem that some animations are abnormal. 3. Fix the white screen problem. 4. Fix the abnormal problem of the lasso tool. Huaxia Xufu

The future! It's coming. 「The main content of this update」 1. Optimize the size and experience of the toolbar. 2. Problems such as excessive collusion and ink leakage that may occur when optimizing the drawing. 3. Fix the problem of incorrect ruler display. 4. The new ruler status is saved with the document. 5. New comprehensive and perfect glass effects on iOS 26. 6. Optimize the position error, offset, flickering and other problems of multiple pop-up menus. 7. Fix the flickering problems caused by the ultra-fast repeated closing or opening of the pen menu. 8. Support the undoing and redoing of page operations, including but not limited to deleting pages, modifying pages, etc. 9. Fix the problem that the dot pen cannot set the color correctly. 10. Fix some possible flashback problems. 11. Optimize the display performance. Huaxia Xufu

Some problems have been fixed.

The new Apple Pencil Pro tool version is here! 「The main content of this update」 1. Fix multiple flashback problems. 2. Optimize problems such as stuttering and freezing. 3. Add the function of "Favorite this pen". 4. The new "Display Toolbar" setting supports the hiding of the permanent toolbar on devices connected to Apple Pencil Pro. 5. Get ready for iOS 26. Huaxia Xufu

「The main content of this update」 1. Optimize the drawing experience. 2. Fix the eraser error. 3. Optimize the APP icon to prepare for iOS 26. 4. Optimize the quick selection box. 5. The interface is slightly adjusted. Huaxia Xufu.

Quick attachment creation is here! 「The main content of this update」 1. Optimize the performance of the ruler. 2. Fix some flashback problems. 3. Optimize the accuracy of Chinese deletion symbols and smearing deletion. 4. Optimize the design of the toolbar, menu bar and other places. 5. Add any position on the page to quickly create content. 6. Optimize the viewing page of files, audio, video and other attachments. Huaxia Xufu

Comprehensive shape recognition optimization. "Main contents of this update" 1. Optimized shape recognition performance. 2. Added quadrilateral recognition. 3. Added multi-angle triangle recognition. 4. Added straight line angle alignment. 5. Optimized the delay in shape recognition after drawing. 6. Optimized the initial access interface. 7. Further improved the accuracy rate of Chinese deletion recognition. Huaxia Xue Mansion

Further optimize the quick selection experience. Optimized the signature pen rendering function, enhancing the feathering effect. Fixed the issue where sometimes unrecognized Chinese characters would have their symbols removed. Huaxia XuFu.

Comprehensive 「惊鸿一笔」 performance enhancements. "Main contents of this update" 1. Optimized the rounded corner display of the connection lines in the diagram. 2. Optimized the situation where the diagram does not update partially during AI operations. 3. Optimized the accuracy of "fleeting stroke" recognition and the stability of horizontal assistance. 4. The diagram intelligent agent is available to everyone. 5. Optimized the performance when scrolling through the files. 6. Provide models for all users that include "Chinese deletion symbols". 7. Optimized the lag issues in the file browser and when opening files. 8. Fixed some crash issues. 9. Improved the problems of shape recognition and the delay in quick selection. Huaxia XuFu.