Thank you for your follow-up and guidance. I have tested this again on iOS 26.1 with Xcode 26.1.1 and can confirm the issue still reproduces as described: Building the project with Xcode 26.1.1 and running on an iOS 26.1 device results in the share extension showing an opaque white sheet background instead of the expected transparent or glass effect. To assist with your investigation, I have uploaded the sample project and included a video demonstrating the issue. Project download link: https://quokkalabsllp-my.sharepoint.com/:u:/g/personal/jyoti_mishra_quokkalabs_com1/Ef7VgMYM9exLqzoPVNVYckYBZsVjeisJs6mJbjOs05Hd3Q?e=tfjekl video link: https://quokkalabsllp-my.sharepoint.com/:f:/g/personal/jyoti_mishra_quokkalabs_com1/EpHoZIpd80tOruRan2t2dIcBibLvXwIX8LJV7gVo74tMOQ?e=KULzc0 Please let me know if you need any additional steps, a different project structure, or more reproduction details. I appreciate your time in reviewing this and am happy to provide further information if needed.

Ok, now I have reported this issue via Feedback Assistant under the ID FB20934974 (Sheet background in share extension ignores Liquid Glass effect in iOS 26/Xcode 26). If you require any additional information, sample code, or detailed repro steps, please let me know. I am happy to provide further details to assist with investigation. Thank you for your support and looking forward to updates regarding the Liquid Glass effect in share extension sheets on iOS 26. Best regards,