[Mobile] Switching app causes scrolling to temporarily not work

On mobile, switching out of the app and then returning causes scrolling to temporarily not work.

Steps to reproduce

Everything works fine in the Sandbox vault;
In my (6GB+) huge vault, when I switch to another app and then back to Obsidian, I cannot scroll for a few seconds before it recovers.
I have enabled “Safe Mode” with no plugins, and the behavior is the same.

Furthermore, it’s not just the note view that can’t be scrolled; the sidebar and other UI elements have the same issue. It seems the entire app is unresponsive for a short period.

Did you follow the troubleshooting guide? [Y/N]

I use Safe mode, and I tried default theme.

Expected result

It should directly scroll.

Actual result

Not scroll.

Environment

SYSTEM INFO:
	Operating system: ios 26.0 (Apple iPhone16,1)
	Obsidian version: 1.11.7 (287)
	API version: v1.11.7
	Login status: logged in
	Language: zh
	Catalyst license: none
	Live preview: on
	Base theme: adapt to system
	Community theme: none
	Snippets enabled: 3
	Restricted mode: on

RECOMMENDATIONS:
	Custom theme and snippets: for cosmetic issues, please first try updating your theme and disabling your snippets. If still not fixed, please try to make the issue happen in the Sandbox Vault or disable community theme and snippets.

Additional information

I recorded a video.
It’s kind of huge so I upload it to Google drive:

If there’re anything else I can provide, please let me know.