Android App Update and Refinement - 16/09/2026 18:01 EDT

@om26er

Hello, i am a native Android applications developer with over 8 years of experience developing Android mobile applications. I have completed more than 515 projects. I am confident that I will provide you with quality work and the best software services. Let's chat to proceed.

@irsolutions

With over a decade of experience in high-performance Android development, I understand the importance of keeping your mobile application running smoothly on today's phone models. I have successfully managed projects with over 1 million users, ensuring scalability, security, and optimal performance. Your goal of updating and refining your existing Android app aligns perfectly with my skill set. For your project, I recommend conducting a thorough analysis of the current Android project, migrating it to the latest stable SDK, and resolving any deprecated APIs that may impact phone performance. By updating layouts and resources to scale properly across modern resolutions and aspect ratios, we can ensure a seamless user experience. My track record of delivering clean, release-ready AAB/APK files will guarantee a polished final product for you. I encourage you to take the next step and reach out to discuss the roadmap for updating your Android app. Let's work together to enhance its functionality and performance for today's devices.

@murtaza1122

Hi, If you can share existing app build and source code then I can share number of hours required. For the layouts update do you have a design with you? Lets discuss

@corpmember29

HEY {{{ I HAVE HANDS-ON EXPERIENCE WITH LLM ORCHESTRATION, MULTI-AGENT SYSTEMS, RAG, EVALUATION AND PRODUCTION AI WORKFLOWS, AND CAN SHOW RELEVANT WORK. }}} I TEACH AGENTIC AI BY BUILDING REAL SYSTEMS LIVE — NOT JUST SLIDES OR THEORY. I understand you need highly interactive sessions covering orchestration, reflex/deliberative agents, multi-agent coordination, memory/RAG, evaluation, autonomous planning, self-healing agents and deployment. For Week 1, I’d start with agent architecture and orchestration, then live-build a tool-using agent with OpenAI Function Calling/LangChain, add memory and evaluation, and finish with a practical mini-project plus acceptance tests. I’ll provide 2+ hour live sessions, notebooks/resources within 24 hours, weekly projects, starter code, tests and capstone feedback. I have 12+ years of IT experience and can work with your cohort in real time. I can share relevant demos/project examples on the platform. Thanks, Christina

@alimumtaz112

I can refresh your existing Android application without rebuilding it from scratch, focusing on compatibility, stability, and Play Store readiness. I’ll first audit the current codebase, Gradle/AGP setup, dependencies, SDK configuration, and deprecated APIs. I’ll migrate it to the latest stable Android SDK while preserving the existing functionality and architecture wherever practical. Key work will include: • Updating SDK, Gradle, Kotlin and outdated dependencies as required • Replacing deprecated APIs and resolving Android Studio warnings • Fixing crashes, ANRs, compatibility issues and runtime problems • Updating layouts/resources for modern screen sizes, aspect ratios and Android versions • Running lint, build and device compatibility testing from Android 8 through current Android releases • Reviewing Play Console/pre-launch issues and resolving critical/high-severity findings • Producing a clean signed AAB/APK ready for release • Committing all changes to your Git repository with clear, organized commit messages I have extensive Android and cross-platform development experience and can work within the existing codebase rather than unnecessarily replacing working components. Once I review the source and walkthrough video, I can confirm the exact scope, timeline, and any recommended improvements.

@elishadiah326

Hi, Thank you for posting the good task! I understand this is a focused modernization of your existing Android app, not a rebuild. I can start by auditing the current Gradle setup, target/compile SDK, dependencies, deprecated APIs, layouts, resources, and existing crash/lint warnings before making changes. I’ll migrate the project to the latest stable SDK supported by the app, replace outdated APIs and dependencies where required, and refine layouts/resources for modern screen sizes, densities, and aspect ratios while preserving the existing functionality and UI. I’ll also test the updated build across Android 8.0 through the latest available release, investigate Play Console/Android Studio issues, and work through crashes, warnings, and edge cases until the release candidate is clean. The final AAB/APK will be ready for Play submission, with all source changes committed to your Git repository using clear, meaningful commit messages. After reviewing the codebase and walkthrough, I can also flag worthwhile compatibility, performance, or UX improvements separately so the original scope stays controlled. I’m ready to review the source and establish the upgrade plan and timeline. Best regards, Diah

@pinkeegupta

Hello I will be able to help you. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, Kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native, and for web and backend on react js and node js, Python Django. Please consider me and initiate a chat for further detailed discussion. Regards, Anju

@CodeAnchors

Hello, I hope this message finds you well. I have a clear understanding of your project requirements for updating and refining your existing Android mobile application. My expertise in Java, Mobile App Development, Android SDK, and Android Studio positions me as a strong fit for this task. My approach involves a structured analysis of the current codebase, migration to the latest SDK, layout updates for modern resolutions, and resolving any deprecated APIs to ensure optimal performance. I prioritize clean implementation, thorough testing, and milestone-based transparency to meet the acceptance criteria seamlessly. You can view my portfolio here: ⭐⭐ https://www.freelancer.com/u/CodeAnchors ⭐⭐ Could you please share your top priority or business goal for this app update? I invite you to open a chat to discuss the project scope further and finalize details smoothly. Best regards, Muhammad Anas Khan

@crtvecode

When an Android app requires updates to run smoothly on modern devices, the underlying issue often lie in compatibility and deprecated APIs. My goal is too enhance your app's performance while maintaining its existing structure, making sure a smooth transition. Safe staging build: I will work on a private branch without affecting the live app. Codebase analysis: Review and update deprecated APIs for optimal performance. Layout adjustments: Modify resources for proper scaling across all devices. Final testing: Deliver a release-ready AAB/APK with zero lint errors. I will also push all changes to your Git repository with clear commit messages. Could you confirm if there are any specific layouts or features that need particular attention during the update? Rajavel

@denisSolution

Hi, I'm Denis, a full-stack developer specializing in Android app modernization. I understand the core work here—migrating to the latest SDK, removing deprecated APIs, fixing layout scaling for modern resolutions, and eliminating crashes and lint warnings to achieve a clean, production-ready build that passes Google Play validation. I've handled similar updates before. My approach starts with a thorough code review to identify deprecation issues and architectural gaps, then systematic SDK and dependency migration. Next comes layout refinement for modern aspect ratios and screen densities, followed by testing across target Android versions to catch runtime issues. A key part of this work is distinguishing which deprecated APIs cause actual problems versus which generate warnings. I'd prioritize critical changes affecting stability or Play Store approval, then handle the rest methodically. One risk I watch for is outdated third-party libraries. I identify these early and flag replacement or workaround options. I'm ready to start immediately. Let's discuss the details. Thanks, Denis.

@installerpoint

With over a decade's experience as a Senior Full-Stack Engineer and Technical Architect, I am highly adept at understanding complex codebases, identifying deprecated APIs causing performance issues, and resolving them without requiring a full rebuild. My extensive track record of delivering clean, scalable releases aligns perfectly with the update needs you've detailed for your Android app. I have an exceptional command of Java and Mobile App Development. Beyond that, my expertise extends to your other acceptance criteria: I'm experienced in ensuring that projects compile without lint errors and in delivering builds that run smoothly across multiple Android versions. Additionally, my meticulous commitment to project ownership means not only will I update the app to meet the most contemporary SDK and ensure it scales well for modern resolutions and aspect ratios, but I'll also push all changes to your Git repository with clear commit messages. Should you need any additional updates or tweaks after reviewing the project, I'd be glad to help with those too.

@Jennycreation

Hello Sir, I have already worked on similar types of website and software development projects and I am confident that I can successfully handle your project. I am a full-time freelancer with **17+ years of experience** in web development, software development, automation, and API integrations. My expertise includes: * Android app development * ASP.NET C# web and software development * Python automation and web scraping (Amazon, Instagram, Facebook, Google Maps, LinkedIn, Telegram, and other custom scraping solutions) * JavaScript, jQuery, AJAX, Bootstrap, HTML5 * Microsoft SQL Server database development * Payment gateway integration * SMS, Email, Banking, Financial, and Insurance API integration * Custom automation bots and workflow automation software I focus on delivering **high-quality, scalable, and reliable solutions** with clean code and long-term support. Please contact me in private chat so we can discuss your requirements in detail. I can also show you a **demo of similar projects** I have completed. Looking forward to working with you. Thanks & Regards

@cliftonc20

Hi, Your focus on updating the existing Android app to run smoothly on modern devices aligns with the need to maintain legacy code while ensuring compatibility and performance. The main technical risk is ensuring that deprecated APIs and layout issues are fully addressed without introducing regressions across the wide Android version range specified. While my recent work has centered on backend AI systems and SaaS platforms, I have led complex system migrations and refactoring efforts that required deep analysis of legacy codebases and incremental modernization, which is relevant here. I typically design update workflows that separate codebase analysis, SDK migration, and UI scaling into distinct phases to isolate risks and validate functionality stepwise. This approach helps manage compatibility and performance tradeoffs effectively. To ensure production readiness, I emphasize rigorous linting, crash monitoring, and compatibility testing across target Android versions and devices, which directly supports your acceptance criteria. I can start by reviewing your current repository and outlining a clear migration and validation plan that targets the critical API updates and layout adjustments. Thanks, Clifton

@farrukhdeveloper

Hi, I can update your existing Android app without turning it into an unnecessary rebuild. I’m a Software Architect with 17+ years of development experience, including Android/Java, backend APIs, databases, cloud systems, production support, and legacy application modernization. I’m comfortable stepping into an existing codebase, identifying what actually needs to change, and preserving stable functionality while bringing the project up to current Android standards. For your app, I can: • Review the current architecture, Gradle setup, and dependencies • Upgrade compile/target SDK and resolve deprecated APIs • Fix layout and resource issues on modern screens/aspect ratios • Remove crashes, warnings, and Play Console issues • Resolve lint problems and improve code quality where needed • Test compatibility from Android 8.0 through current Android versions • Deliver release-ready AAB/APK builds • Push clean, well-described commits to your Git repository I’ll keep the work focused and low-risk. After reviewing the project, I can also flag any security, performance, or maintainability improvements that are worth doing separately. Regards, Farrukh Naveed Anjum Software Architect | Android | 17+ Years Experience

@msaqibimran

Hi, I can refresh your Android app to align with modern devices and SDK requirements. Please share app link and do you have list of updates needed in the app so I can confirm engineering hours. The process will involve analyzing the current codebase, updating necessary components, and ensuring optimal performance across devices. To clarify, are there specific deprecated APIs you've already identified that need attention? Also, do you have a preferred minimum device resolution that you'd like to target for the updated layouts? I’ll ensure a thorough review of the existing app, updating layouts for various resolutions and addressing any performance issues. After implementing these updates, I’ll conduct comprehensive testing to meet your acceptance criteria before delivering a crash-free build. With several successful Android projects under my belt, I’m well-equipped to tackle this update efficiently. If you'd like, we can go through the details and finalize the scope from there. Best regards, Mohammad

@invoketech

Hello, I have reviewed your requirements and can update and refine your existing Android application without rebuilding it from scratch. I have 10+ years of experience in Android development, SDK migration, deprecated API fixes, UI compatibility, debugging, and Play Store releases. I can review the current codebase, migrate it to the latest stable SDK, fix crashes and warnings, update layouts for modern screen sizes, resolve lint issues, and prepare a clean AAB/APK. I’ll also test the app across Android 8.0 through the latest release and push all changes to your Git repository with clear commits. Please share the existing source and walkthrough video so I can review the project and discuss the work and next steps. Thanks, Invoke Tech

@iyyappanrock0

Hi, I can help refresh and modernize your existing Android application without rebuilding it from scratch. I’ll first review the current codebase, upgrade it to the latest stable Android SDK, replace deprecated APIs, and resolve compatibility, crash, and performance issues. I’ll also ensure the UI/resources work properly across modern Android screen sizes and aspect ratios, address Android Studio/Play Console warnings, and deliver a clean, release-ready AAB/APK.

@sanjana22kr

hello there I can update and modernize your existing Android application without rebuilding it, focusing on compatibility, stability and Play Store readiness. Scope: Audit the existing Android/Gradle codebase Migrate to the latest stable Android SDK/API requirements Replace deprecated APIs and resolve compatibility issues Optimize layouts/resources for modern screen sizes and aspect ratios Fix crashes, warnings and Android Studio/Play Console issues Run testing from Android 8.0 through the latest supported Android release Resolve lint issues and ensure a clean production build Generate release-ready AAB/APK Commit all changes to your Git repository with clear commit messages I’ll first review the existing source and provide a clear assessment of the required updates, effort and timeline before making changes. Approach: Existing codebase audit → SDK/Gradle migration → compatibility fixes → UI/resource updates → testing → Play Console validation → final AAB/APK → Git handover. looking forward to work with you thanks

@technologiesit

As an experienced and accomplished Full-Stack Developer and AI Solutions Expert, I am well-versed in the exact skills your Android application update requires. I've worked on over 200 projects in my illustrious career, and with each one, I give my utmost to fully understand the objectives and develop solutions that drive real results for businesses. My proficiency in Java and Mobile App Development will ensure your existing Android project is expertly analyzed, migrated to the latest stable SDK, and enhanced to scale properly across modern resolutions and aspect ratios. I'm no stranger to resolving issues that may affect phone performance by eliminating deprecated APIs, minimizing crashes, as well as dealing with warnings flagged by Android Studio and Play Console. Furthermore, I have an impeccable track record of on-time, on-budget delivery with a 98% satisfaction rating. Clear communication, proficiency, and a clean code approach are what you can expect working with me. Let's not just update your app, but refine it too - together we can breathe new life into it, ensuring high functionality from Android 8.0 through the latest release while providing zero lint fatality in source compiles. Then delivering a clean release-ready AAB/APK