Upgrade Android App to SDK 35

@jastp

Greetings from Logictrix! My name is Jas, and I have already updated and upgraded a couple of Native and Flutter Android and iOS apps recently to make such updates and upgrades along with other improvements in order to make them compatible with latest OS versions and latest SDKs. Let's connect via Chat/Call to discuss all the required updates and changes in your app. We have developed around 400+ Android and iOS apps using Native and Flutter SDK in the past 14 years, Many apps are Live in Google play and App store. We will share our detailed portfolio over the Chat once we connect. Looking forward to your reply... Thanks and Regards Jas

@Dreamappsolution

Hi sir, I read your project description .I can do your project & able to run successfully. I have 8+ years experience for website & mobile application development also done over 400+ project by a good team members . It will be very much pleasure for me, if you give me the opportunity to do your job for minimum cost. Thanks for your consideration . Thanks with Regards Prosanto

@ioswithfaisal

As an adept Android developer, I've had extensive experience dealing with different versions of the Android SDK. I understand the importance of maintaining a smoothly-operating app, which is why I prioritize thorough testing and debugging, leaving no room for any post-upgrade bugs. My expertise lies in not just patching up the code but ensuring seamless and efficient solutions. With over five years in mobile app development, I have delivered successful projects across Android and iOS platforms. Whether it's a native Android or Flutter app, I assure you of a user-centric design incorporating the latest SDK while retaining the essence of your utilities app. In addition to my technical abilities, I offer clear communication and punctuality - vital components in any project's success. Let me contribute to your project by bringing my skills to the table and transforming your utilities app into a bug-free, smooth-running masterpiece on SDK 35!

@GintarasZelvys

Hi. As an Android Expert, I am very interested in your project. I am very familiar with Android Studio. I have mobile and backend skills with 8+ years. I wish to work for you. Thanks for attention.

@mobiappsoftware

Hello, I will upgrade your ANDROID APPLICATION SDK VERSION LATEST 35. I am Tulsiram. I have 10 years of experience working as Native and Crossplatform mobile application developer. I am understood your requirements. I am glad if we are working together. If you interested then let's connect. I will provide you Daily updates ,source code after development completed, 1 Year maintenance Support in following Steps: I will available daily 10-12 hours in Working days for you. I will provide you regular updates according to which modules we will decided. After approval each module by you then i will provide your complete source code of your project and will shift on your Domain. Thanks

@mrresearcher99

Hello sir, I am a Professional full-stack developer. I have 10+ years of experience in app development. I will upgrade you app sdk 35. What kind of app you have? Let's connect and discuss further. Thanks, Bhargav.

@kamran2012

Hello, I can upgrade your utilities app to Android SDK 35, ensuring compatibility with the latest Android requirements while keeping the app stable and bug-free. Since no third-party libraries or custom features need updates, I’ll focus on a clean migration, thorough testing, and debugging so the app runs smoothly across supported devices. Questions: – Do you have the current source code and build environment ready to share? – Should I also update the app’s target/compile SDK and Gradle settings for Play Store compliance? – Do you want me to run compatibility tests on multiple Android versions or just the latest? I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/kamran2012 Looking forward to potentially working together on this project. Thanks and Best regards, Kamran.

@ixorawebmob

Hello Amine, I understand that you're looking to upgrade your utilities app to Android SDK 35 and ensure it runs smoothly without any bugs. This is a crucial upgrade, and I bring a solid background in Android development to help you achieve this. I specialize in Android SDK upgrades and have a strong knack for debugging, ensuring that your app functions flawlessly post-upgrade. I've worked on similar projects that involved meticulous updates without the need for third-party libraries or custom features. Here are a few examples of my recent work that align with your needs: 1. Utility Management App Upgrade 2. Device Optimization App Enhancement 3. Performance Improvement Project for a Utilities App You can explore more of my work (https://www.freelancer.in/u/ixorawebmob). **Estimated Timeline:** - SDK Upgrade: 2–3 days - Testing & Debugging: 2–3 days Feel free to reach out via chat or call to discuss your requirements in detail and how I can assist you further. Thanks, Arpit

@rexzetsolutions

I understand the importance of maintaining compatibility with the latest Android versions while ensuring that the app remains stable, bug-free, and reliable for end users. ? Scope of Work SDK Upgrade Update the project’s target SDK and compile SDK version to 35. Adjust Gradle and build configurations to match the latest requirements. Code Compatibility & Debugging Identify and resolve any deprecated methods, APIs, or permissions affected by the upgrade. Conduct full testing on Android 14 devices/emulators to ensure smooth operation. Verify backward compatibility with older Android versions (as per your target audience). Quality Assurance Perform functionality testing to confirm all features work seamlessly. Ensure no new bugs or crashes are introduced during the upgrade. Delivery Provide you with the upgraded source code. Share a final build (APK/AAB) for your testing. Offer post-upgrade support for minor fixes, if required. ✅ Why Me Proficiency in Android Development: Strong experience in Java/Kotlin, Gradle, and Android Studio. SDK Upgrade Experience: Successfully upgraded apps from older SDKs to the latest versions. Strong Debugging Skills: Skilled at identifying and fixing compatibility issues quickly. Past Work: [Here you can insert links/screenshots of similar apps you’ve worked on—preferably utilities or SDK upgrade projects]. ⏱ Timeline SDK Upgrade & Initial Testing: 2–3 days Final QA & Delivery: 1–2 days Total Estimated Duration: 4–5 days

@balazak11

Hi, I can upgrade android sdk to 35 as requested. Having experience of above 10 years in android app development. I can give you support in future also.

@vivekrl43

Dear client, I can update your app code with target level and api level to 35 along with gradle sdk update, I have more than 9 years of exp in apps and web development.

@a4logic

Hi Amine O., Good afternoon! I am an expert mobile software engineer with skills including Android SDK, Android App Development, Mobile App Development, Mobile Development, Debugging, iPhone, Android and Java. Please contact me to discuss more about this project. Thanks and Regards

@rbtech1984

Hi There!!! ⭐⭐⭐⭐ Smooth SDK Upgrade to 35 ⭐⭐⭐⭐ You’re looking to upgrade your utilities app to Android SDK 35—keeping it clean, stable, and bug-free without touching third-party libraries. That’s a smart move for staying current with Google’s latest requirements. Here’s how I’ll handle it: • Update the compile/target SDK version to 35 and resolve any breaking changes • Test the app thoroughly to ensure full functionality remains intact • Use strong debugging practices to catch hidden issues during and after the upgrade • Provide a ready-to-build APK and updated project files With 9+ years in Android development, I’ve done several SDK upgrades like this—focused on stability, backward compatibility, and smooth rollout. Reliable results and clear communication come standard. Let’s get your app future-proofed and Play Store–ready! Best Regards, Farhin B.

@HAZIQ87

My expertise in Android development, including recent work upgrading a similar utilities app to SDK 33 using Kotlin coroutines and Jetpack Compose for improved performance and UI, makes me the ideal candidate. I successfully migrated legacy code, implemented necessary API changes, and ensured seamless backward compatibility. My approach involves a phased upgrade: initial assessment of compatibility issues, migration to SDK 35, rigorous testing across various devices and Android versions (using Espresso and UIAutomator), and finally, deployment to the Google Play Store. I'll leverage Kotlin's advanced features, including modern concurrency constructs, for optimal code efficiency and maintainability. Let's discuss this project further. Could you share details about your app's current architecture and any existing third-party libraries to ensure a smooth and efficient upgrade process tailored to your specific needs?

@trm66614

Hi there,Good afternoon I am Talha. I can work with your project skills Debugging, Java, Mobile Development, Android App Development, Android SDK, iPhone, Android and Mobile App Development I am excited to present my proposal, which centers around a personalized approach designed to elevate your project. We will start with an in-depth consultation to gain a deep understanding of your project's unique requirements, goals, and constraints. Our commitment to customization means that we will tailor our services to align perfectly with your project, and we will explain how this approach will meet your expectations. Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan

@irisinformatics

Hello, i have experience about 6 year in php , CI and larval done around 50 website and ci and larval project. Read your requirements and able to do your work. looking for an experienced Android developer to upgrade my utilities app to Android SDK 35. - Update the app's SDK to version 35. - Ensure the app functions smoothly with no bugs post-upgrade. - No third-party libraries or custom features to update. Kindly start the interview so that we can discuss the project in detail. Regard Manish Giri

@mkdroid1229

Hello, I can help you upgrade your utilities app to Android SDK 35 and ensure it runs smoothly without any issues. I have hands-on experience in upgrading legacy apps to the latest Android SDK versions, fixing compatibility issues, and making sure the app is Play Store–ready. Since your project does not involve third-party libraries or custom feature updates, the upgrade process will be straightforward, but I’ll still thoroughly test the app across different devices and Android versions to ensure it works flawlessly after the migration. I’ve previously worked on multiple SDK upgrades, including moving apps from API 23 and below to 33/34/35, while resolving compatibility issues related to permissions, UI elements, and background services. Please connect with me on chat to share your project details, and I can also provide examples of similar work I’ve done.

@mobiwebsolutions

Hi There!!! I have carefully read your project description and understand you need a skilled Android developer to upgrade your utilities app to SDK 35, ensuring it runs smoothly without bugs or changes to third-party libraries. I am the best fit for this job because of my strong background in Android SDK upgrades, debugging expertise, and experience with utilities apps. • Proficient in Android development and SDK version updates • Skilled in thorough testing to ensure bug-free app performance • Familiar with utilities app functionalities and smooth user experience I offer basic services including design tweaks, database management, full testing, and provide source code at the end of the project to ensure smooth handover. I have 9+ years experience as a full stack developer and have upgraded many Android apps to latest SDKs successfully. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!

@marknashat

Hello, I’m an experienced Android developer with strong expertise in SDK upgrades and ensuring backward compatibility. I can efficiently update your utilities app to target Android SDK 35, ensuring it remains fully functional and bug-free post-upgrade. I have extensive experience debugging and optimizing apps during migration to newer SDK versions, guaranteeing smooth performance without introducing issues. Since your project doesn’t require third-party library updates or custom features, I can complete the task quickly and accurately. I’ve successfully upgraded multiple apps to the latest SDK standards and ensured compliance with Play Store requirements. I’d be happy to share examples of similar work upon request. Let’s make your app ready for the latest Android standards!

@marcoc7

Hello, Having spent a significant part of my career in Android development, I am well-versed with upgrading apps to different SDK versions. Recently, I carried out a similar operation where I successfully upgraded an Android utility app to SDK 36 without any hassle. My strong debugging ability enabled me to identify and iron out every bug post-upgrade, ensuring utmost stability of the app for its users. Along with my vast technical knowledge, my experience also covers liaising with UI design teams to ensure that the upgraded app doesn't lose its aesthetic appeal during the transition. This combination of technical expertise and design proficiency is what makes me unique and fitting for this task. Lastly, as a developer who has been working with React as well, I understand how important it is to not just get something done but get it done in a way that enhances the user experience. With all that said, I can confidently say selecting me for this job will provide you with a top-quality service from an experienced professional. So let's get your utilities app up and running on the latest Android SDK 35 together! Thanks!