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My Android phone keeps crashing whenever I run a particular APK. The crash doesn’t happen on startup or when I tap a specific button; it just occurs at unpredictable moments—sometimes seconds in, sometimes after a few minutes of normal use. I need a developer who can: • Reproduce the random crash on an Android handset (I’ll share the APK and any steps I normally take). • Capture useful debugging data—logcat, stack traces, or memory dumps—to pinpoint the root cause. • Patch the underlying issue in the codebase or, if source is unavailable, implement a reliable workaround so the final APK runs stably. • Provide a fixed build and a short report outlining what caused the failure and how you resolved it, so I understand future maintenance steps. You’re free to use Android Studio, adb, ProGuard-mapping tools, or any profiler you prefer—so long as the end result is a crash-free release that installs and performs normally on my phone. I’m ready to supply the original APK, device details, and any additional logs you request as soon as we start.
Projekt-ID: 40071054
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Aktiv vor 22 Tagen
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40 Freelancer bieten im Durchschnitt $523 USD für diesen Auftrag

I have extensive experience in Java, Mobile App Development, Software Architecture, Debugging, and Mobile App Testing, making me a perfect fit for the project "Fix Random APK Crashes." I am confident in my ability to reproduce and analyze the crashes, implement necessary fixes or workarounds, and provide you with a stable release. Budget adjustments can be made after discussing the full scope, and I am dedicated to completing the project within your budget and timeline. I am eager to get started and showcase my skills in resolving this issue. Please check my 15-year-old profile to see my track record of client satisfaction. Let's discuss the details and begin working on this project. Looking forward to your response.
$525 USD in 10 Tagen
7,5
7,5

⭐⭐⭐⭐⭐ Hello Valuable Client, I understand how frustrating random APK crashes can be. CnELIndia, led by Raman Ladhani, has extensive experience diagnosing hard-to-reproduce Android issues and delivering stable releases. Here’s how we’ll ensure successful completion: Crash Reproduction – We’ll install your APK on multiple Android devices and OS versions, follow your usage patterns, and stress-test to consistently reproduce the random crash. Deep Debugging – Using Android Studio, adb logcat, memory and CPU profilers, and stack trace analysis, we’ll capture precise crash data. If the APK is obfuscated, we’ll leverage ProGuard/R8 mapping to decode the root cause. Root Cause Resolution – If source code is available, we’ll patch the faulty logic (e.g., lifecycle misuse, threading issues, memory leaks). If not, we’ll implement a proven workaround or bytecode-level fix to ensure runtime stability. Validation & Build Delivery – The fixed APK will be thoroughly tested for long-run stability and normal performance before delivery. Clear Report – You’ll receive a concise report explaining the cause, fix, and future maintenance precautions. CnELIndia and Raman Ladhani focus on reliability, transparency, and results—delivering a crash-free APK you can confidently use and maintain.
$500 USD in 7 Tagen
7,8
7,8

Hello Rann I. Hope you are doing well! This is Efan , I checked your project detail carefully. I am pretty much experienced with Java, Software Architecture, Mobile App Testing, Android Studio, Mobile App Development, Android UI Design, Debugging and Android App Development for over 8 years, I can update you shortly. Cheers Efan
$500 USD in 5 Tagen
6,7
6,7

With over 12 years of experience as a top-rated developer on Freelancer.com, specializing in Node.js, Python, PHP, and JavaScript development, I am confident in my ability to troubleshoot and fix the random APK crashes on your Android phone. My expertise extends to using tools such as Android Studio, adb, ProGuard-mapping tools, and profilers for efficient debugging and performance analysis. I understand the frustration of dealing with unpredictable app crashes, which is why I'm driven to not only resolve the underlying issue but also provide a comprehensive report on what caused the failure and how it was resolved. This knowledge will aid future maintenance and mitigate any potential issues that may arise. Collaborating with you will be seamless as my work hours are flexible—I can adapt to your time zone. I'm also adept with project management tools like ASANA, BASECAMP and JIRA that further streamline our communication process. Thanks....
$750 USD in 7 Tagen
6,8
6,8

Hi , I can help fix the random crashes in your Android APK and deliver a stable, reliable build. I’ve handled similar issues before and have strong experience fixing Android APK crashes. I usually reproduce the crash on a real device, gather logs and stack traces, and then update or patch the APK so it runs smoothly. Depending on whether the source code is available, I’ll either patch the underlying issue or implement a workaround so the APK runs smoothly. Once fixed, I’ll provide a stable build along with a short report explaining the cause and solution for future reference. I’m comfortable using Android Studio, adb, ProGuard mapping, or any profiling tools needed. Please share the APK, device details, and any logs, and I can start immediately and discuss in details Thanks Sagar
$400 USD in 10 Tagen
5,7
5,7

As a seasoned Android developer, with a focus on both Web and Mobile app development, I am well equipped and held a proficiency to resolve your APK crashing problem. Having spent over 9+ years in the industry, I have encountered numerous challenging scenarios like yours and successfully provided feasible solutions. Acknowledging the importance of getting it right the first time, I ensure my work goes through rigorous testing phases before submission to avoid any setbacks and malfunctions. "> In terms of tools, I am quite adept at using Android Studio, adb, ProGuard-mapping tools and can aptly utilize other means required to identify the root cause of your crashes. Debugging data like logcat, stack traces or memory dumps would be scrupulously captured and assessed, providing not only a temporary patch but als a comprehensive analysis of the issue that will aid you in future maintenance. Lastly, you can rest assured that choosing me comes with benefits beyond just bug-fixing. Cost efficiency and quality are two founding pillars of my services . Furthermore, to ensure smooth operations post the project completion, I offer free after delivery support for three months. So why settle for anything but excellence when you can entrust your project with Neyha Solutions - where Ideas morph into Realty?
$500 USD in 7 Tagen
5,2
5,2

✋ Hi there. I can identify and fix the random crashes in your Android APK so it runs smoothly and reliably on your device. ✔️ I have solid experience debugging Android apps, analyzing logcat, stack traces, memory dumps, and resolving both source code issues and unknown APK crashes. Recently, I fixed a similar problem where an app would crash unpredictably due to threading and memory handling issues, delivering a stable APK with a clear report for the client. ✔️ For your project, I will reproduce the crash on your device, collect debugging data, identify the root cause, and patch the code or implement a reliable workaround. I will provide a fixed APK along with a short report explaining the issue and the steps taken to prevent future crashes. ✔️ I use Android Studio, adb, and profiling tools to ensure the app is stable, performant, and ready for normal use without unexpected failures. Let’s chat so you can share the APK and device details and I can start troubleshooting immediately. Best regards, Mykhaylo
$500 USD in 7 Tagen
4,6
4,6

As an experienced Java developer with over a decade in the industry, I have both the skills and knowledge to tackle your APK crash issue. Along with my team of 20+ professionals, we specialize in mobile app development, including Android. This means I'm well-versed in using Android Studio, adb, and other essential tools needed for debugging. I understand the frustrations of unpredictable crashes and how it affects your phone's usability. That's why I promise to spare no effort in reproducing and rectifying the problem. Whether it requires pinpointing the root cause, patching the codebase or coming up with a reliable workaround, I'll ensure that your app runs stably without compromising its performance. Moreover, our track record speaks for itself. Having successfully delivered countless projects over these years including maintaining Shopify and WordPress sites, we understand the value of time and maintenance. Once done fixing your apk crashes, I'll provide you with a detailed report about the fault and how it was resolved so you can take necessary future maintenance steps with ease. With me handling this project, you can expect quick turnaround, quality work and availability 7 days a week. Let's get your Android phone back to operating normally!
$350 USD in 7 Tagen
4,4
4,4

Hello, I can diagnose and fix the random APK crashes by reproducing the issue on an Android device, capturing logcat/stack traces, and pinpointing the root cause. I’ll patch the problem in the codebase or apply a reliable workaround if source access is limited, then deliver a stable, crash-free APK along with a short report explaining what caused the crash and how it was resolved for future maintenance.
$250 USD in 3 Tagen
4,1
4,1

Hello Rann, I hope you are doing well. I’ve read your request to fix random APK crashes and I’m confident I can reproduce the issue on your handset, collect actionable logcat data, and deliver a stable release. With strong Android debugging experience (Android Studio, adb, logcat, ProGuard mapping, and profiling), I’ll implement a reproducible crash-repro plan, identify root causes such as race conditions, NPEs, or memory leaks, and patch the code or apply a safe workaround so the APK runs reliably. Deliverables include a fixed APK, a concise root-cause report with steps to reproduce, mitigations, and a short maintenance note. If source isn’t fully available, I’ll document the workaround and add regression checks where possible. I can start immediately. Please share the APK, device details, and any logs you have. One quick step: . Please feel free to contact me so we can discuss more details. I am looking forward to the chance of working together. Best regards, Billy Bryan
$250 USD in 7 Tagen
3,8
3,8

Hello, I can help you identify and resolve the random crash issue in your Android APK and deliver a stable, production-ready build. I have hands-on experience debugging non-deterministic Android crashes caused by memory leaks, threading issues, lifecycle mismanagement, corrupted resources, or device-specific behaviors. I will first reproduce the crash on a real Android device by following your usage flow, then capture detailed diagnostics using logcat, stack traces, ANR reports, and memory profiling via Android Studio and ADB. If source code is available, I’ll patch the root cause directly and optimize stability. If not, I can still analyze the APK, use mapping/decompilation where applicable, and implement a safe, reliable workaround to prevent the crash and ensure smooth runtime behavior. You will receive: • A fixed and fully testable APK • A clear technical report explaining the cause and solution • Guidance on preventing similar issues in future updates I work methodically, communicate clearly, and focus on long-term stability—not just quick fixes. Once you share the APK and device details, I can begin immediately. Best regards, Amaan Khan P. CUBEMOONS PVT LTD.
$500 USD in 7 Tagen
3,7
3,7

This is a classic intermittent Android crash scenario, and I can help you track it down methodically and deliver a stable, fixed APK. How I’ll handle the issue • Reproduce the random crash on a real Android device using your APK and usage patterns • Capture detailed debugging data (logcat, stack traces, ANR logs, memory stats) • Identify root cause such as lifecycle issues, memory leaks, threading problems, or device-specific bugs • Patch the issue in the codebase if source is available • If source is not available, implement a safe and reliable workaround at APK level where possible Tools & approach • Android Studio + adb for deep debugging • Logcat filters and crash pattern analysis • Memory and performance profiling • ProGuard / mapping analysis if obfuscation is involved • Multiple test runs to confirm stability What you’ll receive • A fixed, stable APK that installs and runs normally • Clear explanation of what caused the crash • Short report outlining the fix and future maintenance considerations • Optional guidance to prevent similar issues later Why me • Speedy replies so debugging doesn’t stall • Regular progress updates while reproducing and testing the crash • Strong hands-on experience with Android debugging and unstable APKs • Root-cause-focused approach, not guesswork or temporary hacks Once you share the APK and device details, I can start reproducing the issue immediately and move toward a clean, crash-free build.
$499 USD in 5 Tagen
3,0
3,0

Hi, I’ve gone through your issue carefully and understand you’re dealing with an unpredictable Android app crash that occurs during normal usage, not at a fixed action or screen. This kind of problem usually needs proper reproduction, logging, and root-cause analysis—not guesswork. With 10+ years of hands-on experience in Android development and debugging, I can reproduce the crash on a real device, capture detailed logcat and stack traces, identify the underlying cause, and apply a clean fix or reliable workaround depending on source availability. You’ll receive a stable APK along with a brief report explaining what failed and how it was resolved. If this aligns with what you need, share the APK and device details and we can get started. Best regards, Ekakshnex Pvt Ltd
$750 USD in 7 Tagen
1,7
1,7

I bring 13 years of professional experience delivering high-quality results. I have strong expertise in all the required skills listed for this project. My approach ensures accuracy, clear communication, and timely delivery. I am confident I can exceed your expectations with efficient, reliable work. Looking forward to contributing to your project—ready to begin immediately.
$500 USD in 7 Tagen
0,4
0,4

I’ve carefully reviewed your requirement to diagnose and fix a random, unpredictable crash in an Android APK, and I’m confident I can investigate, identify, and resolve the issue effectively. I have hands-on experience debugging complex Android crashes that don’t follow a fixed reproduction path. I can reproduce the issue on a real Android device, capture detailed debugging data (logcat, stack traces, memory usage, ANR indicators), and analyze the root cause using Android Studio, adb, and profiling tools. Whether the crash is caused by memory leaks, threading issues, lifecycle mismanagement, or device-specific behavior, I’ll pinpoint it and apply a stable fix. If you’re ready, please share the APK, device details, and any existing logs or steps you usually perform, and I’ll get started right away. Best Regards, Deepak
$250 USD in 7 Tagen
0,4
0,4

Hi Rann I., I am professional mobile engineer with skills including Java, Android UI Design, Mobile App Development, Debugging, Software Architecture, Mobile App Testing, Android App Development and Android Studio. Please contact me to discuss more regarding this project. I await your immediate response
$555 USD in 1 Tag
0,0
0,0

Hi there, After studying your assignment, I've prepared the following options. I look forward to your feedback. Option A: I will meticulously reproduce the random crash on your Android handset, capture debugging data, and resolve the issue in the codebase for a stable APK release. Option B: I can implement a reliable workaround to ensure the APK runs smoothly on your device. Let's discuss in detail through chat.
$250 USD in 2 Tagen
0,0
0,0

Hi, We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on Java, Mobile App Development, Software Architecture, Debugging, Mobile App Testing, Android App Development, Android Studio, Android UI Design Lets connect in chat so that We discuss further. Thank You
$500 USD in 7 Tagen
0,0
0,0

Hello ? This is Resonite Technologies, a mobile engineering team with proven experience diagnosing and fixing hard-to-reproduce Android APK crashes. We can take ownership of reproducing the issue, identifying the root cause, and delivering a stable, crash-free APK. How we’ll handle it: • Reproduce the random crash on a real Android device using your APK and usage steps • Capture and analyse logcat, stack traces, ANR logs, and memory usage • Diagnose common causes (lifecycle issues, threading, memory leaks, API incompatibility, obfuscation problems) • Patch the codebase where source is available—or implement a reliable workaround if only APK is provided • Rebuild, test, and verify stability across extended usage Deliverables: • Fixed, stable APK ready to install • Short technical report explaining the root cause and resolution • Guidance for future maintenance and prevention Tools: Android Studio, adb, profilers, crash analysis tools, ProGuard/R8 mapping as needed Timeline: 1–3 days after access to APK, device details, and logs. We’ve resolved similar intermittent crash issues and focus on practical, verifiable fixes—not guesswork. Ready to start immediately once you share the APK. Resonite Technologies
$800 USD in 7 Tagen
0,0
0,0

I can diagnose and stabilise unpredictable Android app crashes by reproducing the issue directly on a real device and tracing the root cause with proper tooling. Once you share the APK, device details, and your usual usage steps, I’ll run controlled tests to trigger the crash and capture logcat output, stack traces, and memory/performance data as needed. Approach: • Reproduce the random crash on-device (not just emulator) • Analyse logs using Android Studio, adb, and profilers • Identify causes such as memory leaks, threading issues, lifecycle misuse, or device-specific bugs • Patch the underlying code if source is available, or implement a reliable workaround if it’s a black-box APK • Validate stability with extended runtime testing Deliverables: • Fixed, stable APK • Short diagnostic report explaining what caused the crash and how it was resolved • Notes on prevention and future maintenance I’ve debugged intermittent Android crashes caused by race conditions, background services, and OEM-specific behaviour. The goal is a crash-free build that runs reliably over time, not just a temporary fix. Ready to start as soon as you share the APK and device info.
$400 USD in 7 Tagen
0,0
0,0

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