Odoo now uses the phone field as the single place for partner contact numbers, removing the separate mobile field from screens, filters, and related processes. This simplifies contact management and reduces duplicate or confusing phone information across apps such as Accounting, CRM, Events, SMS, and electronic invoicing.

Removed the `mobile` field from the res.partner model, including all related views, filters, and references.

Simplifies UI and code by relying solely on the `phone` field, which covers most use cases (SMS, WhatsApp, Appointments, etc.).

Task-4330827

The separate mobile phone field has been removed from customer and partner records. Odoo now relies on the main phone field for contact workflows such as SMS, WhatsApp, appointments, deliveries, follow-ups, and related reporting, reducing duplicate contact data and simplifying screens.