Require to develop Flutter Android and IOS Mobile App - API & UI in XD Format ready

Android and IOS Flutter Mobile App Requirement to Connect to Odoo ERP through API APP DEVELOPMENT STATUS UI DESIGNED FINALIZED & READY IN AX Format. API IS READY AND TESTED PROVIDED BY ERP Mobile App Settings Page on ERP, where can do the settings for apps, whenever we needed Require Training, Instruction Manual for each user login in English. Require to provide all Tested working code. Support # 30 Support required after hand over. Duration 1 Weeks. Basic Functions 1. Low battery notification to supervisor form security personnel mobile App. 2. If there is no movement of security guard on the field for 30 mins there should be a notification to supervisor. Like if he is standing in one position and does not move a single step for few minutes. This is to track there movements, if they are not busy on mobile and not attending to their duties. 3. Users when login to app, must get to ON GPS - make gps on mandatory to login. 4. Managing the offline activities, if the mobile not connected to internet due to any reason. Records the activity of in and out of their location? when the internet resumes on that device, update the details on the database to know when he went off the location and come back into the GEOfence location. 5. Basic Live Communication facility (Optional checkup, depend on local protocol) fetch/Pull odoo. 6. Chat and Audio Calling Facility fetch/Pull odoo between each group. 7. Live Geo Location page to track LIVE Moment of security Personnel fetch/Pull odoo (Supervisor/Manager/Ceo/Customer Group) 8. Report Incident Page fetch/Push to and from odoo (All Users) 9. Show/Manage CRM Leads and Oppurtunites, Meetings Data, & Sales Order Enquiry fetch/push to and from odoo (Manager/Ceo/Customer Group) [login to view URL] Job Event Site fetch/push to and from odoo (Manager/Ceo/Customer Group) 11. Show Job Event Task site Details fetch/push to and from odoo (Supervisor/Manager/Ceo/Customer Group) 12. Send Invoice to Customer fetch/Push to and from odoo (Manager/Ceo/Customer Group) 13. Click2call functionality enabled to dial any person from seeing real time movement screen page, when clickon security person photo icon, the call will go from normal mobile call. (Supervisor/Manager/Ceo/Customer Group) Now ERP is fully ready on staging server, let me know if you can in 600$ but delivery to be in 6 days for both Android and IOS NOTE # ALL FUNCTIONALITY WILL BE DONE AT ODOO SIDE, NOTIFICATIONS, BUT YOU HAVE TO WORK WITH ODOO ERP TEAM TO INTEGRATE YOUR APP WITH ODOO SUCESSFULLY. PAYMENT TERMS Require Flutter Android and IOS, Development, Integrating, Testing, Uploading on App Stores. Arabic & English. Support for 30 Days Training Manual.