Cannot re-assign already assigned SIM for a number

[awe-s0me]

Checklist

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

Affected app version

1.3.0

Affected Android/Custom ROM version

Android 14

Affected device model

Xiaomi Redmi Note 13 Pro+

How did you install the app?

F-Droid / IzzyOnDroid

Steps to reproduce the bug

1. Open Phone app
2. Pick a (not already assigned) number
3. Make a call to that number
4. Choose a preffered SIM for that number
5. Finish/end a call
6. If you've made a mistake or want to change default SIM for that number, it is not possible.

Expected behavior

1. Open Phone app
2. Pick a (not already assigned) number
3. Make a call to that number
4. Choose a preffered SIM for that number
5. Finish/end a call
   6. In menu (...) add (Re)Set SIM prefference

Actual behavior

There is no option to reset assigned SIM. Only option to re-set SIM to a number is to delete number from history and contacts and save it again and set it again.

Screenshots/Screen recordings

No response

Additional information

No response

[Aga-C]

Open Phone app
Pick a (not already assigned) number

On which tab are you doing it?

Also, press longer on a contact and check if in the top menu you have an option Remove default. It should be there, and it should remove your default SIM preference.

[awe-s0me]

I've tried it on Call history tab and Contacts tab. I have Czech localication.
Long press on contact on Contact tab marks the contact as selected, three dots shows: SIM1 call, SIM2 call, Block contact, Create shortcut, Select all.
On Call history, three dots next to a contact shows: SIM1 call, SIM2 call, Send SMS, Show contact details, Add number to a contact, Copy number to clipboard, Show call details, Block number, delete.