Develop a specific Android Launcher App for digital signing on tablets
€50-150 EUR
Closed
Posted over 7 years ago
€50-150 EUR
Paid on delivery
********** ONLY FOR EXPERIMENTED ANDROID SOFTWARE DEVELOPERS *********
All developments must be realized in 20 days from the project validation on Freelancer.
The Google Play publishing process can take 10 more days, once the app, source code and features validated by my internal R&D team
********** ONLY FOR EXPERIMENTED ANDROID SOFTWARE DEVELOPERS *********
This is a visual development only for a Proof Of Concept, not a final working software.
The aim of this first project is to select a GOOD and SKILLED freelancer that will demonstrate it’s ability to develop the full featured software later, once this visual demonstrator will work properly. Final complete development is about 4 or 5 times more complex than this job, and will be proposed to the selected Freelancer in priority.
I need to develop a REAL Android launcher (not a simple app), that can be uploaded to Google Play and downloaded by my customers directly from Internet.
See [login to view URL] for explanation about Android Launchers.
I need a specific development, working on tablets, compatible from Android 4.4 to Android 7, for 7 inch tablets and larger ones in landscape mode only (whatever the physical resolution may be between 1024x600 and retina high resolution screens). Standard size for final testing will be 10.1 inches.
This launcher can be forked from existing standard open source Android launcher (available on Internet) or better developped from scratch to avoid unusefull code.
The 3 android buttons « back », « home » and « options » must be trapped in the launcher code, to avoid users getting out of the launcher anytime without permission.
This sample application has 5 important screens :
- The WELCOME screen that is displayed just after the boot of the tablet or smartphone
- The LIST screen displayed when the start button is pressed from the welcome screen
- The SIGNATURE screen to collect individual signatures from the LIST screen
- The KEYPAD screen to enter a code to unlock the OPTION screen
- The OPTION screen to access other installed Apps and Android setup screen.
There are also some secondary minor screens, for loading, shutdown, reboot with very low features to implement except visual appearance.
Visual conformity to the attached PowerPoint reference is VERY IMPORTANT for your development.
The detailed screens , image, visual displays, switching between screens is detailed in the attached "Screen [login to view URL]" file and it ’s PDF visual conformity version (just in case you do not have PowerPoint installed).
Every important screen is described with annotation explaining the behaviour of the objects on screen. Ask if you need mode detailed behaviour description.
******** READ IT CAREFULLY BEFORE BIDDING ON THIS PROJECT ********
All developments must be done in native pure JAVA for Android, with a complete documentation on how to recompile the software for my R&D team. The source code must be COMPLETE and DOCUMENTED in English, well organized and conform to proper coding rules.
Finally, your app must pass the online Google play publishing and approval process (with our account), to finish the job and be paid the last milestone.
Milestones as follow :
- 25% on first working version of the compiled APK, working as described in the PPT description attached
- 25% on the source code delivery after recompilation in our R&D team, if well structured and commented
- 50% after Google play publishing and testing on different android tablets from 4.4 to Android 7
********** ONLY FOR EXPERIMENTED ANDROID SOFTWARE DEVELOPERS *********