Custom ROM for Android + App
$15-25 USD / hora
Hi Folks,
I need to hire a proffesional capable of designing an Android app and then embed it in a Custom ROM so it can be used on a phone avoiding its uninstallation.
This are the details of the app:
-Application Features:
App intended usage:
The phones are intended to be rented , so we need an application that will completely block the phone screen until
code is received by SMS. After the code has expired it will block the screen again.
Required Features:
-Automatically receive and detect an SMS with a code number , and depending of the code unblock the phone for certain amount of hours: 24 Hours , 48 hrs, 72 hrs. Etc
-When the time expires lock the phone again.
-Completely block the phone before or immediately after the unlock screen.
-Uninstallation not possible ( Achieved by compiling the app in a custom ROM ) ( For Samsung S3 Mini )
-Lock Screen can still be unlocked manually for 5 mintues using a secret 4 digit number ( this is for maintainance)
-The Lock Screen needs to show the IMEI of the phone.
-The Lock Screen Background Picture is taken from a file stored in the phone or SD and it can easily be changed.
This application will only be used in Samsung S3 Mini!
Here is how it works:
The Phone is normally in its locked state. When it gets rented the customer representatives access a WebForm where he writes the IMEI and press an Enter button.
This WebForm triggers a SMS and the Phone gets unlocked when it receives it and decode it sucesffully.
ID do Projeto: #4837257