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My native Android app (Java) has crashed from day one whenever the user taps the Settings button on the profile screen; the error is the classic “Unfortunately, the app has stopped.” The crash is 100 % reproducible—open profile, tap Settings, boom. I need someone with solid knowledge of Activities, Fragments, and their lifecycle quirks to track down the fault, correct it, and let the Settings screen load every time without incident. I can generate fresh Logcat traces or a Crashlytics report as soon as you point me to the exact build you need them from. Turn-around is important to me, so I’ll supply the full source as soon as we agree to proceed and will test your fix immediately. Deliverables • Updated project code (Git diff, patch, or PR) that eliminates the crash • A brief note—just a few lines—explaining the root cause and what you changed If you can start right away and are comfortable digging deep into Fragment lifecycle edge cases, I’m ready when you are.
Project ID: 40585806
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A crash that's 100% reproducible is usually straightforward once the stack trace points to the failing call. I'd start with the Logcat or Crashlytics report, trace the Settings Activity/Fragment flow, and fix the underlying lifecycle or initialization issue rather than just preventing the crash. I'll return a clean patch along with a brief note explaining the root cause. Which Android API level is the app currently targeting?
€40 EUR in 2 days
0.0
0.0
120 freelancers are bidding on average €32 EUR for this job

Hi Share the code and i can fiz your crash. Can you share the video while reproducing the crash. Lets chat
€80 EUR in 7 days
8.9
8.9

A crash that fires 100% of the time the instant Settings opens from the profile screen almost always traces to one of a few Fragment lifecycle faults: a NullPointerException from findViewById hitting the wrong view root, a commit() running after onSaveInstanceState (IllegalStateException), or getActivity()/getContext() returning null inside onCreateView. Send me that exact Logcat trace or the Crashlytics stack and I'll pinpoint which one on the first look instead of guessing. Once you share the source I'll reproduce it on the same build, confirm the failing line, and fix the actual root cause rather than wrapping it in a try/catch. Then I'll verify open profile then tap Settings loads cleanly every time, including after rotation and back-stack navigation, since lifecycle bugs love to hide there. You'll get a clean git diff/PR plus a few lines explaining exactly what broke and why. I've shipped native Android in Java alongside cross-platform mobile builds for years, so Activity/Fragment lifecycle edge cases are home turf, and I can start the moment you hand over the code. One thing that speeds the fix: does Settings die instantly on tap, or does a blank/partial screen flash first before it stops? That tells me whether it's inflation/null-view versus a state-loss commit. Muhammad Saad
€35 EUR in 2 days
7.0
7.0

Hi, Your app crashes 100% of the time on profile > Settings tap, and "the app has stopped" points straight at the Settings screen's Activity or Fragment setup. Since it's failed from day one, my first suspects are a null view reference in onCreateView, a missing container ID, or a fragment transaction firing after state loss. I've spent four years on native Android in Java, tracing exactly these lifecycle crashes from Logcat. Step one: point me to the build and share a fresh Logcat or Crashlytics trace. The stack trace usually names the faulting line within minutes. Then I fix it, confirm Settings loads every time, and send a git patch plus a short note on the root cause. With the source and a trace in hand, I can turn this around in 2 days. Which do you prefer to send first, Logcat or Crashlytics? Regards, Nurullah Al Masum
€35 EUR in 2 days
6.3
6.3

Hello, I can start immediately and help diagnose and fix the Settings screen crash in your native Android (Java) app. I have experience debugging Activity, Fragment, navigation, and lifecycle-related issues, and I'm comfortable working with Logcat and Crashlytics to identify the root cause quickly. Once you share the source code and crash logs, I'll track down the issue, implement a reliable fix, and thoroughly test it to ensure the Settings screen opens without crashing. I'll also provide the updated code along with a brief explanation of the root cause and the changes made. I look forward to working with you. Thank you!
€30 EUR in 7 days
5.5
5.5

I can start immediately and help identify the root cause of the Settings screen crash in your native Android (Java) application. I have experience debugging Activities, Fragments, Intent navigation, lifecycle issues, NullPointerExceptions, resource loading errors, and AndroidX compatibility problems. Once you share the source code and Logcat/Crashlytics output, I'll trace the crash, implement a clean fix, and thoroughly test the Settings flow to ensure it opens reliably every time. I'm available to begin right away and can provide a quick turnaround after reviewing the codebase and crash logs. I look forward to helping you resolve this issue.
€40 EUR in 1 day
5.3
5.3

As an experienced mobile developer with a focus on Android app development and Java, I am confident in my ability to solve the issue you are facing with your native Android app. I have a deep understanding of Activities, Fragments, and their associated lifecycle quirks which will be key in tracking down the root cause of the crash and providing a lasting solution. Moreover, I have successfully fixed numerous similar issues before, enhancing my problem-solving abilities even further. Time is of the essence for you, and I understand that. When we agree to proceed, I'll supply the full source immediately and start working right away. Rest assured that I will exhaustively test your app after implementing any fix so that when you receive it back, it not only works flawlessly but performs optimally too. My top priority is customer satisfaction which drives me to write clean and maintainable code. As part of my deliverables, you can expect not just an updated project code devoid of the initial crash but also a detailed explanation of the root cause as well as what corrective measures have been taken. Let me prove to you why 100% of my reviews are glowing - by fixing this crash permanently.
€25 EUR in 5 days
5.4
5.4

Hi, I would like to grab this opportunity and will work till you get 100% satisfied with my work. I just applied after read your job posting carefully and I believe that I am good fit to your project. I'm a serious bidder. I will satisfy you with my high skills! I am an expert which have 10+ years of experience on Mobile App Development, iPhone, User Interface / IA, PhoneGap, Mobile App Testing, Swift, Google Maps API, Web Development, iOS Development, Mobile Development I am looking forward to meet you to discuss the further detail about this project. Looking forward to hearing from you. Warm Regards
€20 EUR in 1 day
4.9
4.9

I AM AVAILABLE to start immediately ------------------------------- Here is what I will do: • Analyze the crash using Logcat or Crashlytics to identify the exact root cause. • Fix the Settings screen crash by resolving the Activity/Fragment lifecycle issue. • Test the complete navigation flow to ensure the Settings screen opens reliably every time. • Deliver the updated code along with a brief explanation of the issue and the implemented fix.
€250 EUR in 7 days
5.5
5.5

Hi, I can start immediately. I have strong experience with native Android (Java), Activities, Fragments, and lifecycle-related crashes. Please share the project along with the Logcat or Crashlytics stack trace, and I'll identify the root cause, fix the crash, and provide a clean Git diff/patch with a brief explanation of what was changed. I'm available to begin right away and can deliver a quick turnaround.
€40 EUR in 2 days
4.7
4.7

Hi, I've debugged hundreds of Android crashes over 20+ years, including lifecycle-related freezes in Activities and Fragments, and this Settings crash is a common symptom of mismanaged state or missing callbacks during transitions. I'll pull the source, reproduce the crash in Android Studio, inspect the profile-to-settings transition logic, and trace the Fragment transaction path to identify the null pointer or lifecycle mismatch causing the ANR. Once pinpointed, I'll patch the code to handle configuration changes and back stack properly, then test the fix across at least two API levels to ensure stability. You'll get a clean Git diff with the exact change and a short root cause summary. I can start immediately.
€16 EUR in 1 day
4.7
4.7

With 8+ years of experience in Mobile App Development, including a specialized focus on Android and Java, I am more than confident that I have the skills necessary to solve this crash issue with your native Android app. My understanding of Activities, Fragments, and their associated lifecycle quirks will enable me to quickly pinpoint the root of the problem and eliminate the crash entirely. In conclusion, choosing me for this project means selecting a seasoned professional with proven results in delivering critical Android fixes efficiently without compromising quality. With my long-term support commitment, post-conclusion adjustments or further app enhancements are something we can always discuss and work on. Looking forward to helping you get your app back on track seamlessly!
€40 EUR in 1 day
4.9
4.9

Hi, I can quickly diagnose and fix the crash when accessing the Settings screen. This will ensure a smooth user experience moving forward. Could you please provide the specific Logcat traces or Crashlytics report that detail the error? Additionally, are there any specific dependencies or libraries used in the project that I should be aware of? Once I have the above details, I will take it from there. I am a senior mobile app developer experienced with Java and Android development, specializing in Activities and Fragments, with a strong understanding of their lifecycle quirks. My expertise will allow me to efficiently identify and resolve the issue you're facing. Should you need any info please feel free to contact me. I look forward to hearing from you soon. Best, Mohammad
€25 EUR in 7 days
4.8
4.8

A reproducible crash on a specific button, always on the Settings entry, is almost always a Fragment or Activity instantiation error—missing context, null pointer, or a lifecycle mismatch. I debug Android crashes at the Activity/Fragment layer often (last month fixed a Profile->Settings crash in a Kotlin social app, fragment transaction clobbered the back stack). Send me the build or a branch. I’ll pull it, reproduce locally, cross-check with your Logcat, and drop a clean fix (code diff and root-cause note) so you can test instantly. My process: fix only what’s broken, minimal code touch. Reply if you want this debugged today—I have a slot. Pradeep
€25 EUR in 7 days
4.5
4.5

Hi there, I’m an Android developer with 4 years of experience in Java and Kotlin. I can quickly investigate the crash, identify the root cause using Logcat/Crashlytics, fix the Activity/Fragment lifecycle issue, and ensure the Settings screen opens reliably without affecting the rest of the app. You'll receive the updated code along with a brief explanation of the root cause and the implemented fix. Does the crash occur on all Android versions, or have you only reproduced it on specific devices or OS versions?
€20 EUR in 1 day
4.4
4.4

Having a background as a Full Stack Developer gives me the unique ability to understand how various components of an application interact, making me ideal for isolating and fixing issues related to the Android application lifecycle. I have extensive experience with Java, Android SDK and dealing with Fragments and Activities, which are precisely the areas you require expertise in. In terms of my problem-solving skills, I bring a versatile approach having developed a range of applications including AI-Powered Solutions, Mobile Applications and Scalable Backend Systems. This experience helps me identify the root cause of issues quickly and implement effective solutions. Furthermore, I prioritize swift delivery without compromising on quality or security. Rest assured, working with me means not just an immediate fix but one that takes into account the long-term maintainability of your app. Lastly, my availability for overlap with US, UK and Australian business hours is an added advantage for smooth and timely communication throughout the collaboration. In conclusion, given my specific proficiency in fixing Android crashes and my commitment to quality workmanship in a time-efficient manner, I'm equipped and eager to tackle this challenge head-on. Let's connect further to discuss how I can assist you in getting your Android settings back on track swiftly.
€25 EUR in 7 days
4.3
4.3

Hello, With 10+ years of experience in mobile app development I can help you fix your crash issue and will give you root cause with good explanation how I fixed it. Lets connect to discuss further. Thanks.
€25 EUR in 1 day
4.7
4.7

Hello there , Good afternoon! 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 Android Studio, Debugging, iPhone, Java, Android App Development, Android, Mobile App Development and Android SDK. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Looking forward to serve you
€30 EUR in 5 days
3.9
3.9

I've debugged Android Fragment/Activity lifecycle crashes in Java apps before—this is standard territory. I'll pull the full source, run the crash scenario, and collect Logcat/Crashlytics traces first to isolate the exact lifecycle violation. Once the root cause is pinned (likely a null FragmentManager transaction, incorrect fragment reuse, or lifecycle state mismatch), I'll patch the transaction flow or state handling in the profile fragment's Settings button click. Deliver the Git diff with a concise root-cause note. I can start immediately. Thanks, Andrii
€25 EUR in 1 day
4.0
4.0

Hi, a crash that happens every single time someone taps Settings almost always points to one thing, either that screen isn't wired up right in the manifest, or there's a null reference in the code that only gets hit once you land on it, like an uninitialized view or a missing preference file. Here's how I'd tackle it: first I'll pull the Logcat stack trace to pin down the exact line and exception, that's the fastest way to know for sure what's breaking rather than guessing. Then I'll fix the root cause in the Settings Activity or Fragment and run through the tap flow myself in Android Studio to confirm it opens clean every time. Before handing it back I'll also check the other options inside Settings so one crash isn't hiding a second one underneath. You'll get the fixed APK back along with a short note on what caused it, so it doesn't creep back in a future update. Since it's usually a small fix isolated to one screen, I'd put this at 2 days. Regards, Imtiaz, SecureTechs
€50 EUR in 1 day
3.9
3.9

Hi, Could you provide me with the specific code related to your Settings button? I can help fix that crash as it sounds like it might be related to how the Fragment is being managed or initialized. With over 5 years of experience in Android development, I’ve dealt with similar issues involving Activities and Fragments extensively. I’ll track down the root cause and ensure that the Settings screen loads reliably, providing you with the updated code along with a brief explanation of the fix. I’m ready to start immediately and can quickly review the Logcat traces if needed. Let’s tackle this together! Best Regards, Priyanka
€40 EUR in 1 day
4.0
4.0

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