Mobile NFC warranty app for Android

We need an app written, first for Android and then ported to iOS, WP7 and blackberry.

The app should have the following functions:

Read warranty numbers and purchase dates of NFC tags in an encrypted format and display decrypted information to the user.

Administrator section to program warranty information to NFC tags.

Connect to and search online MySQL sales database to get further transaction details. The app should be usable offline when scanning a tag and shouls only connect when more infomation is requested.

Encryption is very important as warranty information should be tamper proof. Encryption strings should be short enough to store all onformation in 48 bits.

Individual screens needed:

[url removed, login to view] Screen

[url removed, login to view] screen with buttons to:

2.1. Read Warraty Info

2.1.1 Warranty info display screen with "read more" button

2.1.2 More info screen

2.3 Login as admin

3. Login Screen

4. Program warranty screen (admin only)

5. Read and Confirm warranty screen (admin only)

Please quote on the android app only.

Skills: Android, Mobile App Development

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About the Employer:
( 10 reviews ) Pretoria, South Africa

Project ID: #5489075

10 freelancers are bidding on average R2162 for this job


Hi, I'm an expert ios and android app developer with 5+ years of experience. I am an expert in Native Android SDK,objective c, HTML5, Database(MySQL,MSSQL),CSS,DHTML,JQuery,etc. I believe my skills would be ideal More

R3092 ZAR in 3 days
(32 Reviews)

Hello There, I go through your requirement, and after review your project i have few question here - 1- Who will provide the design ? 2- Web services proivde by you or create by me ? 3- Do you have any referenc More

R1010 ZAR in 3 days
(42 Reviews)

Hello, We have gone through your requirement and are confident that we can successfully execute the project within the timeline. We have enough expertise with HTML5, CSS3, JQuery, Titanium, Eclipse, C, C++, and Java More

R5263 ZAR in 15 days
(4 Reviews)

Hi, Thanks for sharing the project details. -Gone through your requirement of making the Android warranty [url removed, login to view] the details in depth and love to work for your project. -Please have a look on our More

R1752 ZAR in 15 days
(20 Reviews)

I would be interested to do these apps for you using NFC I read your requirement and have a fair idea on what you are looking for -something I did so many times. I started with RFID and NFC way back in 2007 with Nok More

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R1088 ZAR in 3 days
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Hi, We have some Questions:- Webservices you will be providing? Wireframes you will be providing? What will be the flow of the Application?

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