Full/complete technical documentation (SRS/SDS/UML/ERD/Use Case/Sequence/Flow/ etc.)

We are looking for a full/complete IEEE Software Requirements Specification (SRS) documentation, Software Design Specification (SDS) documentation with UML, ERD, Use Case, Sequence, Flow, etc. diagrams, screen mock-ups and working prototype (front-end) for iOS/Android native apps & full back end including administration, storage, api's, security, data protection, etc.

To avoid language/definition confusion. We will use IEEE.org/Wikipedia as the source of truth.

Please provide timelines and cost estimates.

Many thanks :)