Record search problem in Filter by title section

Dear Concern,
we have a project in Epicollect5 The name is " Typhoid Surveillance Tools" already entered records 1.2K, now we are facing the problem Filter by title search, Need to show any previous record then showing continuous loading entry. after long time still same message show. please help us for this issue, we can’t update the previous record if needed.

for better understanding please see the screen short

Regards
Shariful Islam
User: epicollect5.chrf@gmail.com

If you have 1.2K entries on the device, searching entries will be very slow.

It is better to do the editing on the web app →

Dear Concern,

Thank you so much for your quick response.

Regards
Sharif