call history, cannot import more than 5025 entry

[AnthillSudoku]

Checklist

• [X] I can reproduce the bug with the latest version given here.
• [X] I made sure that there are no existing issues - open or closed - to which I could contribute my information.
• [X] I made sure that there are no existing discussions - open or closed - to which I could contribute my information.
• [X] I have read the FAQs inside the app (Menu -> About -> FAQs) and my problem isn't listed.
• [X] I have taken the time to fill in all the required details. I understand that the bug report will be dismissed otherwise.
• [X] This issue contains only one bug.
• [X] I have read and understood the contribution guidelines.

Affected app version

1.2.0

Affected Android/Custom ROM version

eOS 2.3

Affected device model

samsung a52q

How did you install the app?

F-Droid / IzzyOnDroid

Steps to reproduce the bug

you need a call history backup (json) that has more than 5025 entries (5026 is fine)

1. setting
2. import call history
3. choose your file

Expected behavior

call history is imported

Actual behavior

This toast messages will be displayed:

1. importing..
2. importing successful

but call history will be empty

Screenshots/Screen recordings

No response

Additional information

You can backup a call history with more than 5025 entries (I got one with 9410), but then you cannot reimport it if you do not shrink the file with jq