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I have an old Android Studio project which only works on 32 Bit phones but I need it to wok on Latest 64 Bit phones the App is VERY basic and uses a public library which I can also share with you. I need this done TODAY within the next couple hours. If you can not start now do NOT bid. If you read all of this start proposal with "64BIT" or you will NOT be considered. Please give final price in your bid.
Project ID: 40183043
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Active 4 mos ago
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38 freelancers are bidding on average $42 AUD for this job

Hello, 64BIT As an experienced Android developer with a focus on mobile app development, I can confidently upgrade your Android app to 64-bit so it can work seamlessly on all the latest phones. Rest assured, I have the tools and know-how to take on this task efficiently and effectively. My knowledge of Kotlin and previous experience in working with Android Studio projects will ensure that your project is in safe hands. At Our Software, we recognize the value of time in business, and that's why we prioritize completing projects as promptly as possible without compromising quality, which is particularly important in your case where you need this done TODAY. We've successfully carried out similar projects before; from basic to complex, there's no project too big or too small for us. Choosing me will not only guarantee a professional approach but also excellent post-delivery service as we prioritize positive feedback and customer satisfaction. I'm excited about the possibility of working with you on this project and turning your vision into a mobile reality that serves both your present and future needs. Let's get started right away! Thanks!
$30 AUD in 1 day
7.2
7.2

Hi, I am Awais. I have seen your requirements, and I can make your app support 64-bit. I have rich experience in Android legacy app development and upgrade them to latest without affecting your app functionality i will conver it just send me a message so we can start working on it thanks
$30 AUD in 2 days
7.0
7.0

64BIT Dear client, let me check the code once so that I can let you know about how much time it will take to update it and to support for 64 bit.
$20 AUD in 1 day
6.2
6.2

64BIT Hello, I can start right now and upgrade your 32-bit Android app to full 64-bit support today. I’ll update the project configuration, handle the shared public library, ensure it builds cleanly in Android Studio, and runs correctly on latest 64-bit devices. The app is basic, so this can be completed quickly. Ready to begin immediately, please share the project and library.
$25 AUD in 1 day
5.7
5.7

64BIT I can start immediately and update your Android Studio project to fully support 64-bit devices, including fixing any ABI or library compatibility issues. The app is basic, so this can be done quickly and tested on latest Android versions. I’ll deliver a working 64-bit build today. Final price: $120
$120 AUD in 1 day
5.8
5.8

64BIT Hello! I understand you're looking to upgrade your Android app to support 64-bit devices and complete this by today. I'm prepared to begin this project immediately and will ensure that your app, which utilizes a public library, is updated efficiently and effectively. By converting the app to 64-bit, it will enhance compatibility and performance on newer devices, ensuring a smoother user experience. If you share the library, I can integrate it seamlessly into the upgraded project. Regards, Davide
$100 AUD in 1 day
4.6
4.6

As a senior developer with 7 years of experience in WordPress, Shopify, React, Laravel, HTML, CSS, Bootstrap, JavaScript, jQuery, Ajax, PHP, SEO and graphic design, I'm excited to help bring your project to life. Let's begin with a conversation. I have read through your requirements, and I'm confident that I’m the perfect fit for this task. My goal is to deliver work that exceeds your expectations. We can finalize the price after our discussion to ensure it aligns with your needs. Let's get started!
$20 AUD in 1 day
4.5
4.5

64BIT Hi there, with 4 years of experience in Android development and fixing ABI/32-bit to 64-bit compatibility issues, I can update your existing project and shared library to run smoothly on latest 64-bit devices. I can start immediately and deliver a tested 64-bit compatible APK/AAB within the next couple of hours. Final price: $80 AUD
$80 AUD in 1 day
4.4
4.4

64BIT I can start immediately and upgrade your existing Android Studio project to full 64-bit compatibility today. I’ll update Gradle, dependencies, NDK/ABI configs, and the public library to meet latest Play Store and Android requirements, while keeping the app behavior unchanged. I’ll test on modern 64-bit devices/emulators and deliver a working build within hours. **Final price: $30 AUD.**
$30 AUD in 1 day
5.7
5.7

I can start right now and update your Android Studio project to fully support 64-bit devices. The app is basic, so I’ll update the build setup, handle the public library, and deliver a 64-bit compliant signed APK/AAB today. Delivery: within a couple of hours Final Price: $30 AUD Ready to begin immediately—please share the source code.
$30 AUD in 1 day
4.4
4.4

64BIT Hi, I understand the urgency of upgrading your Android app from 32-bit to 64-bit, and I'm ready to start immediately to ensure compatibility with the latest devices. I've worked on multiple Android projects involving migrations and updates to meet current platform standards using Android Studio, Java, and Kotlin. Since your app is basic and relies on a public library, I can efficiently adapt it for 64-bit support and test thoroughly within the next couple of hours. I'm confident in delivering a clean, reliable update quickly and smoothly. Let's get your app running on modern devices today. Could you please share the public library details and any specific functionalities that need special attention during the upgrade? Thanks, Andrew
$15 AUD in 1 day
3.8
3.8

Hello Mate!Greetings , Good morning! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in API Development, Mobile App Development, Kotlin, API, Android SDK, Android, Java, Android App Development, Software Architecture and Android Studio. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. "64BIT" Looking forward to hearing you back and discussing all details.. A fast response is appreciated
$25 AUD in 5 days
3.9
3.9

Budget: $100 USD | Timeline: 2 days 64BIT—I’m ready to start immediately and confident I’m exactly the developer you need to upgrade your Android app to 64-bit compatibility today. A key consideration is ensuring the public library supports 64-bit or finding a suitable replacement; I’ll quickly audit the dependencies and recompile the app with updated build settings to meet Google’s requirements. To future-proof your app, I recommend setting up automated build checks for 64-bit compliance to catch issues early in updates. Please contact me directly so I can begin right away.
$100 AUD in 2 days
3.7
3.7

64BIT I can start immediately and get your app running on 64-bit devices today within the next couple of hours. I’m a senior Android developer with 11.5+ years of experience and have handled many migrations from old 32-bit–only projects to fully 64-bit compliant builds for Google Play and modern devices. What I’ll do right now: Open and review the existing Android Studio project Identify the 32-bit limitation (ABI filters, old Gradle config, native libs, or library issues) Update Gradle / NDK / dependencies as needed Ensure the public library works correctly on 64-bit (or replace/configure it safely) Build and test a working 64-bit APK/AAB on modern devices/emulators Deliverables: Updated project working on 64-bit phones Clean build you can install immediately Short note on what was changed Availability: I am ready to start now and focus only on this task until it’s done. Final price: $50 USD (fixed, includes testing) Share the project and library access and I’ll begin right away.
$50 AUD in 2 days
3.6
3.6

64BIT – I can start immediately and update your Android Studio project to support 64-bit devices. I will ensure the app works seamlessly on the latest phones while maintaining its current functionality. I can handle any required library updates or configuration changes for 64-bit compatibility. Delivery will be today within the next few hours as requested.
$20 AUD in 7 days
3.3
3.3

64BIT I’ve reviewed your Android Studio project and understand the urgency of updating it to support 64-bit devices while keeping the app lightweight and stable. The task involves updating the build configuration, verifying the public library’s 64-bit compatibility, and ensuring clean APK/AAB output for modern devices. I have hands-on experience fixing legacy Android projects for 64-bit compliance (ABI splits, Gradle, NDK if needed) and can start immediately. I can complete this within the next couple of hours and deliver a tested build that runs on the latest 64-bit phones. We can negotiate the budget
$20 AUD in 7 days
3.5
3.5

Hi there, I have 7+ years of experience in Software Architecture, Android Studio, Java and can deliver a clean, reliable solution for your project. I value clear communication and timely delivery, and I’m ready to get started immediately. Let’s connect and discuss your goals. Best regards, Dorian
$20 AUD in 1 day
3.4
3.4

64BIT Hi, I understand the urgency of upgrading your Android app to be compatible with 64-bit devices. Given my extensive experience in Android development with Kotlin and Java, I can efficiently handle this task, ensuring your app runs seamlessly on the latest devices. I've previously worked on similar projects, particularly with public libraries, so I'm confident I can adapt the existing code to meet the requirements. Let's connect right away so I can get started on this today. I appreciate your time and am ready to deliver what you need since time is of the essence. What specific public library will you be sharing for the upgrade?
$10 AUD in 19 days
2.8
2.8

Hello, Greetings! I’m a senior full-stack developer with 6+ years of experience in building scalable mobile and web applications. I specialize in cross-platform and native mobile development using Flutter, React Native, Swift (iOS), and Kotlin/Java (Android), along with strong backend expertise in Node.js, Django, FastAPI, and Laravel, supported by modern cloud technologies. My team and I build end-to-end mobile solutions including custom dashboards, internal tools, automation systems, role-based platforms, secure APIs, real-time features, payment integrations, push notifications, and complete app store deployments. We focus on creating smooth user experiences, clean architecture, and reliable performance. We’ve worked on numerous mobile projects with different requirements and complexities, helping clients turn their ideas into well-designed, high-performing applications. Your project aligns well with our technical skills and development approach. I’d be happy to discuss your project scope, ideas, and goals, and suggest the best technical approach. Best regards, Suman Joshi
$15 AUD in 7 days
2.4
2.4

Hi Marium, I am Vasyl, a skilled developer with 8+ years of experience in API Development, Android App Development, Java, Mobile App Development, and Kotlin. I have carefully reviewed your project requirements to upgrade the Android app to 64-bit compatibility. With my expertise in Android development and knowledge of public libraries, I am confident in delivering a quick and efficient solution for this task. I specialize in backend development using Node.js and frontend frameworks like React, Vue, and Angular, making me well-equipped to handle this project seamlessly. Let's discuss further to ensure a successful upgrade. Thanks, Vasyl
$25 AUD in 7 days
2.2
2.2

Rochdale, United Kingdom
Member since May 5, 2020
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