Android OTP Auto-Booking App

I need an Android APK, built in Java, that can log in to the Telangana SSMMS sand-booking portal, capture the SMS OTP in real time, insert it into the website form, and submit the booking instantly—no manual steps at all.

A full, touch-friendly UI is required so I can enter or change mobile numbers, choose lorry details, adjust booking quantities, and set daily start/stop times for the automation. Beyond that, everything—OTP reading, form filling, captcha bypass if possible, and the final confirmation click—should run silently in the background once enabled.

Deliverables
• Java source code, structured for Android Studio
• Release-ready APK with the necessary SMS-receive and internet permissions
• Brief setup/usage guide and one round of bug-fix support

Acceptance criteria
• OTP is fetched from the incoming SMS and applied within two seconds.
• Successful booking is recorded on the SSMMS dashboard without manual input.
• UI switches allow me to pause automation or override any field on demand.

If you have previous SSMMS or similar booking-portal experience, please outline it when you respond so I can move quickly to awarding the job.