bug: Custom field select type not interactive in iOS profile editor tap on dropdown field has no effect

Describe the Bug

When editing the user profile in the iOS app, custom fields of type select (dropdown) are displayed correctly with their current value, but tapping on the field does nothing — no picker, no dropdown, no UI response. The field appears like a read-only text input.

Custom fields of type text (e.g. "Personalnummer") work correctly and can be edited.

The same custom fields work perfectly in the web client.

"Dienststelle": {
"type": "select",
"options": ["XXXX-XXXXX", "XXXX XXXXXXX", "XXXXX XXXXX-XXXX", ...],
"required": false,
"public": true,
"modifyRecordField": { "array": true, "field": "Dienststelle" }
},
"Qualifikation": {
"type": "select",
"options": ["keine", "XXX", "XX", "XX", "XXX", "XXXX"],
"required": false,
"public": true,
"modifyRecordField": { "array": true, "field": "Qualifikation" }
}

Steps to Reproduce

1. Open the Rocket.Chat iOS app
2. Navigate to Profile (hamburger menu → profile icon)
3. Scroll to custom fields section (e.g. "Dienststelle", "Qualifikation", "Fuehrerschein")
4. Tap on any field with type select
5. Nothing happens — no picker or dropdown appears

Expected Behavior

Tapping a select custom field should open a picker/dropdown allowing the user to choose from the defined options.

Actual Behavior

No UI interaction is triggered. The field remains static and cannot be changed.

Rocket.Chat Server Version

8.4.0

Rocket.Chat App Version

4.71.2.16 (iOS)

Device Name

iOS 15 Pro

OS Version

iOS 26.4.2

Additional Context

Text-type custom fields (e.g. "Personalnummer") work correctly in the iOS app. The issue is specific to select-type custom fields. This suggests the iOS app may not be rendering the picker component for the select field type, and may be falling back to a non-interactive text display.

Start in the iOS profile editor and trace how custom fields are rendered, comparing the working text field with the non-interactive select field. Reproduce the issue with a select custom field and inspect the field-type handling. Done means tapping a select field opens a picker or dropdown and allows an option to be saved.