Build an Android application with interception of unlock event

€30-250 EUR

Closed

Posted

over 3 years ago

€30-250 EUR

Paid on delivery

I need an android application that will intercept the screen unlock android event. - When a user unlocks his phone the APP intercepts the unlock event and displays a web page from a specific URL - This page will display a quiz about multiplication tables, let the user enter the result and validate. - The response is sent to the server if the result is ok the server redirects to a url ending with a specific string like for example "/unlock", if that's the case the phone unlocks, if not it stays on the page (possibly with another quiz or some explanation) - The user will have access to a menu where he can force the unlock of his phone at any moment - The freelancer will have to develop and demonstrate the prototype webserver for testing. Only offers explaining how the interception of the unlock event will be done will be considered. Freelancers with experience close to the topic will be preferred.

Android

Mobile App Development

PHP

Software Architecture

Java

Project ID: 27442317

About the project

11 proposals

Remote project

Active 4 yrs ago

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11 freelancers are bidding on average €189 EUR for this job

@JUNAID453

Hello I am mobile application developer with 5 years of experience on Android Native (Java & Kotlin) and Flutter. This is not possible. only solution is develop lock application which can be used to detect unlock event and show question. Please note unlock event can be detected in normal app with out built in lock app but you cannot force user to pass the test to go ahead. Consider my bid and discuss further details.

€140 EUR in 7 days

4.8

(30 reviews)

6.0

@swajantalukdar

means you want to lock phone by using the app. and when unlock it will open quiz? lets discuss. .......

€250 EUR in 7 days

4.9

(21 reviews)

5.6

@Geo9081

***I know how to process the unlock/lock in android programmatically. As a Professional individual, a full-time android app developer who can work in your timezone with 12 years of experience, I'd like to help you. I am very interested in your android project. I have developed many android applications involving various functionalities firebase, call/SMS, processing of payment, MVVM and MVP structure, Bluetooth, Voice/Video recording, GPS/Geolocation, Google Map, Messaging&video Chat, Push notification, Bar&QR code scanning Photo&Video edit App, JSON, Google&Facebook API, and many other implementations(native android-java&kotlin). Love to work long term. Looking forward to hearing from you.

€200 EUR in 3 days

5.0

(11 reviews)

4.6

@mzdesmag

hi, I have read the details of the project. I have completed many simple and complex projects with Visual Studio and C++, some linux-things too, I also do JAVA tasks on eclipse and netbeans. I have the knowledge of how to debug PHP issues,wordpress plugins that are buggy and need fixes.... or some extra functionality is needed. I have worked as a Windows desktop/embedded *C/C++(MT4, 5)/C# developer for over 6 years. I also like doing Javascript frontend things - especially some WebGL, SVG or similar graphics/canvas related things I would be glad if the opportunity of doing this task can be given to me. i'll await your message to have more discussion with you on the project. Kindly check my profile https://www.freelancer.com/u/mzdesmag to see my past works and reviews. Thanks.

€40 EUR in 1 day

4.8

(8 reviews)

4.6

@FredrickSykes

Thanks for your job posting I just read your job posting and your job catches my eye. I am professional web developer with skills including PHP, Mobile App Development, Software Architecture, Java and Android. My deep experience includes Node.js/Express as well as more traditional technologies like PHP/Laravel, Python/Django, and MySQL. Among thousands of specialists in this sector, what differs me from others is my problem solving methods. If we were to get started, you will get a good result. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details. Best Regards, Fredrick.

€100 EUR in 3 days

5.0

(3 reviews)

4.1

@Support02

hello I think I can help you in this project I have pretty much expertise in this detection of broadcast event would be enough thank you very much

€72 EUR in 1 day

4.9

(8 reviews)

3.3

@zubair1836

Hi, I've clearly understood your requirements and have the idea on how it can be achieved. I suggest using an online database for quiz instead of web page. Anyways, if it's your requirement it can be done as well. The app will fulfill all mentioned requirements. Quality of work and timeliness is guarranteed. Regards Zubair Younas

€150 EUR in 3 days

5.0

(4 reviews)

3.1

@omer19

Hello. How are you today? I have read your project description clearly. I have developed many projects of PHP Java Mobile App Development Android Software Architecture and have 5 years experience. I want to work with you for a long time. Thank you very much.

€500 EUR in 10 days