modify an existing apk app (no source code available)

I have an apk app, which contains already a firebase db, is a movi app, problem is that login is no in my control, i wanna implement a separate login that will be in my control. al views & functionality is already functional in the app.

Everything have to be done with the apk app, cuz source code is no available

Skills: Android, Mobile App Development, iPhone, Java, PHP

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About the Employer:
( 0 reviews ) Bogotá, Colombia

Project ID: #25663452

4 freelancers are bidding on average $73 for this job


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$20 USD in 7 days
(8 Reviews)

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$200 USD in 5 days
(2 Reviews)

Hello, I'm a Java developer experienced in creating Android Studio projects from apks. I can provide the project and you can implement your own authentication features. I will provide support whenever needed. Kindly r More

$40 USD in 5 days
(7 Reviews)

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$30 USD in 7 days
(2 Reviews)