Hi Wongsapat
Option 1 : How does I deploy to server? Or if I can install by use native app on IOS and Android, Can I use app through SAP FIORI because I want to authentication system in my app?
You should find the difference between hybrid and web apps. Only the web apps could be deployed to the server. Hybrid apps will be in the form of executable files. ex. apk. You need to distribute this file to the end users via mail or MDM solutions. You should be able to use it with SAP Fiori.
Option 2 : Does I have to install some program to SAP server? or Can I deploy to BSP application at ABAP repository?
Yes, you have to follow the same steps you do for the Fiori apps. You will be making code changes in the source code of the Fiori app that has to be deployed to SAP abap repository.
Regards, Midhun
SAP Technology RIG