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I’m looking for a technically minded freelancer who can diagnose and resolve software issues on mobile devices. The main focus is software troubleshooting, so expect tasks such as: • Identifying the root cause of app crashes, freezes, or abnormal battery drain • Walking me through OS-level settings, updates, or rollbacks when needed • Recommending and installing reliable utilities or patches to restore smooth performance • Explaining each step clearly so I can replicate the fix in the future Devices in scope are phones and tablets only; no computers or network equipment are involved. Experience with both iOS and Android toolsets (ADB, Xcode, logcat, crash reports) will be an advantage, but I’m open to specialists who focus on one platform if you’re confident you can get to the bottom of the issue quickly. Please outline your relevant experience, typical troubleshooting workflow, and estimated turnaround time for a first diagnostic session.
Project ID: 40529292
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Active 4 days ago
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34 freelancers are bidding on average $19 USD/hour for this job

Dear , We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in Mobile App Development, iPhone, Android, iPad, Mobile App Testing, iOS Development, Mobile Development, Mobile App Audit and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc.
$25 USD in 5 days
7.2
7.2

I bring a precise, methodical approach to mobile software troubleshooting, covering both iOS and Android. With proven strengths in Mobile Development and Mobile App Development, including iPhone debugging, I can quickly identify root causes of crashes, freezes, and battery drain. Typical workflow: collect crash data (logcat, Xcode crash reports), reproduce, instrument with targeted utilities, and craft a clear, repeatable fix. I will guide you through OS updates, rollbacks, and patches, ensuring you have a reproducible checklist for future issues. First diagnostic session usually within 24-48 hours, depending on device access and logs. Deliverables: documented root cause, step-by-step fix, and a verification plan. Question 1: Could you share the devices and OS versions where the issue occurs most often? Question 2: Do you want fixes applied at the app level first, or are you open to OS-level settings and rollbacks if needed? Question 3: Are crash logs and steps to reproduce ready for analysis? Could you confirm whether you primarily need a diagnosis focused on device OS interactions (settings, updates, rollbacks) or a deep dive into the app itself (memory leaks, crash handling) so I can tailor the diagnostic plan and required logs?
$25 USD in 23 days
5.5
5.5

Hello Dear, I’m Md Toriqul Islam, and I’m excited to partner with you & I can dive into your project immediately. I have strong experience in mobile software troubleshooting, handling Android and iOS issues such as app crashes, battery drain, system lag, and OS-level misconfigurations using diagnostic tools and structured debugging methods. I understand you need a freelancer who can identify root causes of mobile device issues, guide OS-level fixes, recommend safe utilities, and clearly explain each step so you can replicate solutions independently. My workflow starts with issue replication, log analysis (logcat/crash reports when available), checking system processes, isolating problematic apps/services, and applying safe fixes while ensuring long-term stability. I’m ready to start immediately and can deliver an initial diagnostic session within 24 hours depending on issue complexity. Feel free to share your device details and symptoms. Looking forward to hearing from you. Best regards, Md Toriqul Islam
$15 USD in 40 days
5.3
5.3

Hi, I've read your brief — a technically-minded freelancer to diagnose + resolve software issues in your mobile app. This is squarely our wheelhouse at Global IT Vision (mobile dev + debugging). My approach: - Diagnose the issues (crashes, bugs, performance, integrations), reproduce, and fix them cleanly at the root. - Test across devices/OS versions, and harden so they don't recur. - Clear notes on what was wrong + fixed. I've posted scope questions on the board. Could we do a quick call to go through the issues? — Muhammad Idrees / Global IT Vision Pvt. Ltd
$25 USD in 7 days
5.8
5.8

Hi, I'm confident in resolving your mobile software issues efficiently. With extensive experience in mobile app testing and development for both iPhone and Android, I specialize in diagnosing app crashes, freezes, and battery drain by analyzing crash reports and system logs. I guide users through OS-level settings changes, updates, and troubleshooting utilities, ensuring clear explanations for you to replicate solutions independently. A typical first diagnostic session takes about 2-3 hours to identify root causes and propose fixes. Looking forward to helping you restore optimal device performance promptly. Which specific mobile apps or OS versions should I focus on during the troubleshooting process? Thanks,
$15 USD in 27 days
4.8
4.8

Leveraging over a decade of full stack development, I offer you not just an iOS scope but a multi-platform skill-set that would ensure efficient troubleshooting for both iOS and Android devices. My deep understanding of modern web technologies, mobile frameworks and CMS platforms gives me an edge in resolving software issues on mobile devices. My ability to design, develop and integrate APIs makes me a great fit for this project as I can walk you through the OS-level settings, updates or rollbacks while explaining each step clearly so you can replicate the fixes in future. Moreover, my proficiency with tools like ADB, Xcode, logcat and crash reports will be invaluable in identifying the root cause of app crashes, freezes or abnormal battery drain. That being said, my technical expertise combined with my focus on clear communication, fast responsiveness and timely delivery make me a reliable partner who won't compromise on quality. Let's collaborate because together we can ensure smooth performance for your mobile devices in no time!
$20 USD in 40 days
4.2
4.2

Hi, I am Haresh, having 14+ years of experience in Software Testing Industry. - Having unique blend of knowledge in Quality Product Delivery, Processes Management, Functional testing, Integration and regression testing, load and Perfromance Testing which help me to take the Quality of the software to the next level. - Hands on experience on testing Desktop, Web Based, Mobile application and ERP based application. - Hands on experience on automation testing tools on selenium webdriver, jmeter, katalon studio, Appium, cypress, selenium with TestNG freamwork etc.. - Thorough understanding of Product Delivery Life Cycle, Software Testing Life Cycle and Software Development Life Cycle. - Experience in Well conversant with writing Test plan,Test Cases,Bug report, Release Note and Product Health Report. - Worked in various domains like Finance, Retail, Web Portals, Healthcare, ecommnerce, CMS, Eduction Portal, Life Insurance, ERP system etc. - I do have require mobile devices to test mobile view or applications like android and iOS applications. - I have hands on experience with Git, postman, MSSQL Server. Kindly review my profile and let me know you view over the same. Thanks, Haresh
$20 USD in 40 days
4.4
4.4

Hello, I specialize in structured software troubleshooting and root-cause analysis for mobile devices, focusing on resolving issues rather than applying temporary workarounds. Whether the problem involves app crashes, freezing, battery drain, performance degradation, update conflicts, or operating system anomalies, my goal is to identify the underlying cause and provide a reliable fix. My troubleshooting process begins with collecting device details, software versions, error symptoms, and reproduction steps. I then analyze logs, crash reports, battery usage patterns, permissions, storage utilization, background services, and recent updates to isolate the source of the issue. From there, I guide users through corrective actions and clearly explain each step so future troubleshooting becomes easier. I am comfortable working with Android diagnostic tools such as ADB and logcat, as well as iOS analytics logs, crash diagnostics, and system-level troubleshooting workflows. I can also recommend safe utilities and optimization methods when they provide measurable benefits. Clear communication is a priority. Every finding, fix, and recommendation will be documented in a way that is easy to understand and replicate. Relevant troubleshooting experience and case studies: on request. To get started, I'd like to know the device model, operating system version, and the primary issue you are experiencing.
$15 USD in 40 days
2.7
2.7

Heads up, the numbers above are rough placeholders. We'll nail down the real figures once we know exactly what we're dealing with. From the description, it sounds like you've got one or more devices acting up, and you need someone who can actually dig into why, not just suggest a factory reset and call it done. The goal isn't just a fix, it's understanding what went wrong so you can handle it yourself next time if it comes up again. That's the part we take seriously. Here's how we'd approach this: - Diagnostic session: We start by collecting device logs, crash reports, or battery stats depending on the symptom. On Android that means logcat and ADB pulls; on iOS we'd use Xcode device logs or the built-in analytics data. - Root cause analysis: We don't guess. We trace the issue back to its source, whether that's a rogue background process, a corrupted app cache, a bad OS update, or something else entirely. - Fix + walkthrough: Once we know the cause, we apply the right fix, whether that's a targeted setting change, a patch, a specific app swap, or an OS rollback, and we explain every step in plain language. - Documentation: We'll write up what we found and what we did so you have a clear reference if the same thing pops up again. After a quick chat about the device, platform, and the symptoms you're seeing, we can put together a short written summary with our findings and the fix applied. Want to jump on a quick call this week or share the device details in chat? Either works for us. Best, 96 Studio
$25 USD in 1 day
0.9
0.9

I understand you need a technically minded freelancer to diagnose and resolve software issues on mobile devices, specifically focusing on app crashes, freezes, and abnormal battery drain, and guiding through OS-level adjustments. I recently troubleshooted a persistent app crash on a client's Android device by identifying a specific background process conflict, resolving it in under an hour. My approach will involve using ADB logs and device-specific diagnostic tools to pinpoint the root cause of each issue. For app crashes, I'll analyze crash reports and memory dumps. For battery drain, I'll monitor process usage and network activity. I will then guide you through OS-level settings, update/rollback procedures, or recommend and help install specific utilities using tools like ADB and Android Studio's profiler, ensuring clear, step-by-step explanations for future replication. What is the typical frequency of these software issues you're experiencing? Ready to start as soon as you confirm scope.
$25 USD in 7 days
0.0
0.0

Hi how are you doing, The post points to thorough software troubleshooting for mobile devices - that's a clear path. I can jump in to diagnose those app crashes or battery issues, ensuring we pinpoint the root cause quickly. We'll walk through the fixes step-by-step, including any OS tweaks or utility installs needed. The deliverables outlined are well within familiar territory here. Open to discuss details and next steps whenever you're ready - thank you.
$15 USD in 40 days
0.0
0.0

As the owner and CEO of PureCode, I bring to the table over twenty years of experience in mobile app development and troubleshooting. Throughout my career, I've dealt with a wide range of software issues in both iOS and Android platforms, ranging from app crashes to battery drain problems. My expertise extends not only to identifying these problems but also providing clear explanations for each step involved in resolving them, allowing you to replicate the fixes independently in the future. One of our major strengths at PureCode is our ability to rapidly identify the root cause of software issues, making it possible for us to consistently provide prompt assistance. We've implemented Agile & Scrum methodologies throughout our work process, ensuring efficient and effective troubleshooting that aligns well with your project's requirements. On average, we commit to a turnaround time of 24 hours or less for initial diagnostic sessions. Choosing PureCode means choosing a partner that is dedicated to your satisfaction and long-term technical support. We look forward to leveraging our experience and technical prowess to transform your software hassles into smooth and reliable performance. Let's embark on this Digital Future journey together -
$15 USD in 40 days
0.0
0.0

Hi, I see you're looking for assistance with troubleshooting software issues on mobile devices, focusing mainly on diagnosing problems like app crashes and battery drain. With 7+ years of experience in mobile app development and testing, I’m well-equipped to help you identify the root causes and walk you through the necessary steps to resolve them. My approach typically involves first gathering detailed information about the issue, then using tools like ADB for Android or Xcode for iOS to analyze the problem. I believe in explaining each step clearly so you can replicate the fixes in the future. One question I have for you is if there are specific devices or apps that have been causing more trouble than others. This could help me tailor my troubleshooting approach better.
$15 USD in 3 days
0.0
0.0

I can diagnose and resolve your mobile software issues efficiently. I specialize in troubleshooting mobile applications and have a track record of quickly identifying root causes and delivering effective fixes. My experience includes working with diverse mobile platforms and resolving performance, stability, and compatibility problems under tight deadlines. I approach each issue methodically, using diagnostic tools and thorough testing to ensure a lasting solution. Quick question before I suggest an approach: Are you focusing on iOS, Android, or both platforms?
$20 USD in 7 days
0.0
0.0

I can assist with diagnosing and resolving software issues on your mobile platform efficiently. My background includes troubleshooting a variety of mobile applications and fixing complex bugs that impact performance and user experience. I approach each issue by first identifying root causes through logs and testing, then applying targeted fixes to restore stability and functionality. Are you dealing with a specific app or multiple platforms that need support?
$20 USD in 7 days
1.3
1.3

Hello, Thank you for sharing your project requirements. We are excited about the opportunity to work with you and help bring your vision to life. At Thanjoz Tech, we specialize in IT Staffing, Software Development, Product Engineering, QA Services, and Dedicated Development Teams. Our team has experience delivering high-quality, scalable, and user-friendly solutions across various technologies, including Java, Spring Boot, .NET, Node.js, React, Angular, Vue.js, PHP Laravel, Golang, DevOps, Cloud, SAP, QA Automation, and Manual Testing. What you can expect from us: • Clear understanding of your requirements • Professional and responsive communication • High-quality development and best practices • On-time delivery and regular progress updates • Scalable, maintainable, and secure solutions • Post-delivery support and assistance Whether you need a website, web application, mobile application, product development, resource augmentation, QA services, or dedicated development teams, we are committed to delivering results that align with your business goals. We would be happy to discuss your project in detail and propose the most suitable approach for successful delivery. Looking forward to collaborating with you. Best Regards, Thanjoz Tech Building Teams. Delivering Projects. Developing Products.
$15 USD in 40 days
0.0
0.0

As an AI product developer deeply invested in turning ideas into dependable, operational systems, I can bring structure and clarity to your mobile software troubleshooting needs. With my expertise in precise coding, I can identify and resolve any root causes of app crashes that you may be encountering while also addressing any other software abnormalities you are experiencing. My understanding of iOS and Android toolsets such as ADB, Xcode, logcat, crash reports ensures that I can effectively diagnose and fix issues on both platforms. One of my core strengths lies in creating AI-powered applications and tools just like what you need for your mobile troubleshooting. Combining this with my full-stack product development skills, I guarantee you a comprehensive solution to your project. In addition, my proficiency in backend architecture, APIs, system integrations and cloud deployment will augment our working relationship as it demonstrates that I am capable of handling the complicated task of identifying the root cause of anomalies while offering robust solutions. In summing up, partnering with me means you get more than just a troubleshooter: you acquire the help of a seasoned tech professional to renew smooth performance for your mobile devices while simultaneously creating long term value.
$20 USD in 40 days
0.0
0.0

Hi, I’d be happy to help diagnose and resolve software issues affecting your mobile devices. With 13+ years of software development experience, including Android and iOS troubleshooting, I have helped clients resolve app crashes, freezes, abnormal battery drain, malware infections, and software performance issues. My troubleshooting approach: ✔ Diagnose app crashes and performance issues ✔ Identify malware, suspicious apps, and software conflicts ✔ Remove viruses or malicious software where applicable ✔ Optimize device performance and battery usage ✔ Check OS settings, permissions, and compatibility issues ✔ Recommend and apply the most effective fixes ✔ Explain every step so you can understand and replicate the solution in the future I'm comfortable working with both Android and iOS devices and can provide a thorough first diagnostic session to identify the root cause quickly. I'm available for ongoing support whenever needed. Kind regards, Muhammad Sulait Bin Mobile App Developer & Technical Support Specialist | 13+ Years Experience
$30 USD in 48 days
0.0
0.0

Most mobile “mystery” crashes and drains come down to a small set of reproducible causes: misbehaving background services, unhandled exceptions in native bridges (React Native/SDKs), or OS-level permission/state mismatches that hide from ordinary app logs. Practical approach: I’ll start with a short repro session (you show the problem while I capture logs), collect device/OS/app versions, then capture crash reports (logcat or Xcode crash logs), battery/sysdiagnose traces, and network traffic if relevant. I triage by reproducing, symbolicate/analyze the logs, apply targeted fixes (config, permission, dependency rollback, or patch), and validate the fix on-device while explaining each step so you can repeat it. Suggested stack/tools: ADB/logcat, Android Studio Profiler, systrace, Xcode Devices & Simulators console, Instruments, Firebase Crashlytics/Sentry for persistent issues, and Charles/Proxyman if network behavior is suspect. Maintenance/flexibility: I provide a short runbook and a recorded walkthrough of fixes. I can handle iOS and Android; if you prefer one-platform focus I can prioritize that and escalate platform-specific debugging as needed. Similar work: On ReThinkology (React Native iOS+Android) I diagnosed a recurring TTS-related crash and background battery drain by isolating a native module fault, patching the bridge usage, and verifying fixes across devices. Typical first diagnostic: 60–90 minutes, with a written summary and next-step recommendations within 24 hours. My fee for the initial session is $20. Quick question: Which device(s) and OS versions should I prepare for the first session, and can you reproduce the issue on demand during a live call?
$20 USD in 7 days
0.0
0.0

Hello, Identifying the root cause of app crashes, freezes, or abnormal battery drain – I understand you need a fast, reliable fix so your device runs smoothly again. I’ll begin by pulling the crash logs via ADB logcat (or Xcode console) and run them through Crashlytics to pinpoint the offending method, then apply a targeted hot‑fix or suggest a rollback. I’ll script log parsing in Python to speed up analysis, and for battery‑drain issues I’ll profile power usage with Android Battery Historian or iOS Instruments to isolate rogue processes. I’ll also verify that no hidden background services survive OS updates, a common edge case that can cause intermittent freezes. Do you prefer a remote screen‑share session or will you ship the device for hands‑on debugging? Looking forward to working with you. Artur Giżycki
$20 USD in 40 days
0.0
0.0

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