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Necesito asistencia de un hacker ético para retirar por completo un software MDM modificado de un teléfono Xiaomi. El dispositivo corre HyperOS 3.0.301.0 y actualmente sufre seguimiento y monitoreo no deseado. Lo que busco: • Análisis del firmware y detección de todos los módulos MDM instalados. • Eliminación segura sin dejar rastros que reactiven el control. • Preservar datos personales, cuentas y funcionalidad de MIUI/HyperOS. • Guía paso a paso para que pueda repetir el proceso en caso de futuras actualizaciones. • Comprobación final: el teléfono no debe comunicarse con servidores MDM ni mostrar certificados, perfiles ni apps ocultas asociadas. Trabajo remoto. Puedo proporcionar acceso por ADB/Fastboot y, si hace falta, desbloquear el bootloader. Valoraría conocimientos en seguridad móvil, root, Magisk y cifrado de Android.
Project ID: 40703353
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41 freelancers are bidding on average €31 EUR/hour for this job

Hello, I am Dr. Rajesh Rolen, PhD in Computer Science & Engineering, with experience of over 20+ years in Android, Mobile App Development, System Analysis, Software Architecture As a preferred freelancer in the top 1%, I have done 400+ projects here on freelancer.com, I have 4.9 ratings out of 5 on average, which showcases my quality of work and timely delivery. Key Highlights: - Free Hosting Support on the Cloud or any desired platform. - Free 3 months of post-delivery support to ensure that our client doesn’t face any challenges after the launch of the project. - Free Dedicated tester on projects to ensure quality delivery, so clients don’t need to act as a tester. - 10+ Years experience UI/UX team to ensure intuitive UI. Portfolio: https://www.freelancer.com/u/Microlent Please open the chat and send me a message, so we can have a more detailed discussion about the project to give you the project timeline and cost. Thank you for considering my services. I look forward to engaging in a productive conversation and understanding how I can be of assistance in bringing your project to life. Regards Rajesh Rolen
€18 EUR in 40 days
9.5
9.5

Puedo ayudarte a diagnosticar y recuperar el control legítimo de tu Xiaomi con HyperOS 3.0.301.0, trabajando únicamente sobre un dispositivo de tu propiedad o con autorización verificable. Revisaré el estado de administración empresarial, certificados, perfiles, paquetes persistentes y políticas activas mediante ADB/Fastboot, diferenciando MDM legítimo de componentes del sistema para evitar daños o pérdida de datos. Prepararé un procedimiento seguro basado primero en opciones oficiales; si el bootloader está desbloqueado, documentaré las alternativas compatibles con Android, cifrado y recuperación del sistema. La intervención incluirá respaldo, validación posterior de conectividad, comprobación de perfiles y una guía reproducible para futuras actualizaciones. También aplicaré criterios de Technical Support y Software Architecture para dejar un diagnóstico claro, mientras Linux facilitará la revisión mediante herramientas de consola. ¿El Xiaomi es de tu propiedad y puedes proporcionar el modelo exacto, código de región y salida de `adb shell dpm get-device-owner`? Indícame el modelo exacto/código de región, si el dispositivo es de tu propiedad y qué mensaje aparece en Ajustes > Seguridad o Administración del dispositivo. Saludos, Muhammad Awais
€21 EUR in 27 days
9.5
9.5

Hi, I can analyze the Xiaomi HyperOS firmware and active device-management components through ADB/Fastboot, identify MDM packages, certificates, device-owner policies, persistence mechanisms, and network endpoints, then remove them carefully while preserving personal data and core HyperOS functionality. I’ll verify the device is no longer enrolled or communicating with management infrastructure and document a repeatable recovery process, assuming you own or are authorized to modify the device. A few questions: * Is the device currently bootloader-unlocked, rooted, or still fully stock? * Do you know whether the MDM is registered as Device Owner, Profile Owner, or installed at the system partition level? * Can you provide ADB package listings and device-policy output before any changes are made? Best regards, Muhammad Usman
€27 EUR in 40 days
6.7
6.7

Hello!, I am a US-based mobile security/full stack developer with around 10 years of experience working with Android, ADB/Fastboot, firmware review, device hardening, secure backups, and malware/MDM investigation. I read your project description carefully and understand the goal: identify unwanted MDM components on a Xiaomi running HyperOS, remove them safely where legally authorized, preserve personal data when possible, and confirm the phone is no longer communicating with unwanted management servers. I want to be upfront that I only handle this type of work on personally owned or fully authorized devices. I would start with verification, backup planning, non-destructive inspection, certificate/profile/app review, network checks, and then recommend the safest path: cleanup, official firmware reinstall, or bootloader-based recovery if needed. Relevant work includes: *-Android security audit using ADB/Fastboot -Firmware cleanup and official ROM restoration -Mobile device privacy/network traffic review Could you please clarify the following questions to help me better understand the project? 1. Is the device personally owned and free of employer/carrier financing restrictions? 2. Do you need all personal data preserved, or is a clean firmware restore acceptable? 3. Is the bootloader already unlocked, or only available if required? Regards, James Zappi
€40 EUR in 40 days
6.5
6.5

Hello There! I’m Md Toriqul Islam, and I’m excited to partner with you & I can dive into your project immediately. I have rich experience in Android security, mobile application troubleshooting, ADB/Fastboot workflows, firmware analysis, system configuration, and secure device maintenance. I have some questions: 1. Which CRM are you currently using, and do you already have the required API/integration credentials? 2. Do you have a preferred WordPress builder such as Elementor, Divi, or Gutenberg? 3. How many landing pages are you planning to build after the pilot page? I am skilled in Android, ADB, Fastboot, system analysis, application/package inspection, device configuration, troubleshooting, and security-focused diagnostics. I understand you need to identify and safely remove unauthorized or unwanted MDM components from a Xiaomi device running HyperOS while preserving personal data and normal system functionality. I can approach this through a careful diagnostic process, identify persistent management components and certificates, verify network communication, and document a repeatable cleanup procedure without unnecessarily modifying the device. I’m ready to start immediately and can provide clear findings, remediation steps, verification, and documentation for future maintenance. Looking forward to working with you. Best regards, Md Toriqul Islam
€18 EUR in 40 days
6.1
6.1

HOLA, TENGO MÁS DE 10 AÑOS DE EXPERIENCIA EN SEGURIDAD MÓVIL, RESOLUCIÓN DE PROBLEMAS DE ANDROID, ADMINISTRACIÓN DE DISPOSITIVOS, ANÁLISIS DE FIRMWARE, ADB/FASTBOOT, ROOTING Y DIAGNÓSTICO A NIVEL DE SISTEMA. ENTIENDO QUE NECESITA IDENTIFICAR Y ELIMINAR UNA CONFIGURACIÓN MDM NO DESEADA DE UN DISPOSITIVO XIAOMI CON HYPEROS, PRESERVANDO LOS DATOS PERSONALES Y EL FUNCIONAMIENTO NORMAL DEL DISPOSITIVO. PUEDO PRIMERO AUDITAR LA CONFIGURACIÓN DEL DISPOSITIVO, LOS COMPONENTES DE LA POLÍTICA DEL DISPOSITIVO, LOS CERTIFICADOS, LAS APLICACIONES DE ADMINISTRACIÓN, LOS SERVICIOS DEL SISTEMA Y LAS CONEXIONES DE RED PARA DETERMINAR CÓMO SE INSTALÓ EL SOFTWARE DE ADMINISTRACIÓN Y QUÉ CONTROLA EL DISPOSITIVO. A continuación, utilizaré el método de recuperación/eliminación autorizado adecuado para el dispositivo, incluyendo ADB/FASTBOOT o procedimientos oficiales de firmware/restablecimiento de fábrica cuando sea necesario. La prioridad será evitar la pérdida innecesaria de datos y garantizar que el dispositivo permanezca estable tras el proceso. También verificaré que el perfil de administración, los certificados, las aplicaciones asociadas y los servicios de políticas del dispositivo ya no estén activos, y proporcionaré documentación clara para el mantenimiento o las actualizaciones futuras. Gracias,
€18 EUR in 40 days
5.7
5.7

I understand you're looking to remove a modified MDM software from a Xiaomi device running HyperOS, similar to how I've previously helped clients bypass intrusive remote management systems by identifying and isolating their core components. My approach focuses on a non-destructive, forensic-level analysis to ensure complete removal and prevent re-activation. My technical strategy involves a deep dive into the device's firmware using tools like ADB and specialized forensic imaging software. I will first establish root access, then meticulously scan the system partitions for MDM-related processes, services, and configuration files. Once identified, I'll develop custom scripts to safely unregister and remove these components, ensuring no residual traces remain that could trigger re-installation or communication with control servers. Data integrity will be maintained throughout, and I will document each step with clear, repeatable instructions. To confirm the successful eradication, I will perform network traffic analysis to verify no outbound connections are made to known MDM server IPs. Before proceeding, could you confirm if you have ADB enabled on the device and if you're able to provide a system backup if needed? I'm available to discuss the specifics and outline the exact steps involved.
€33 EUR in 7 days
5.0
5.0

Puedo ayudarte a eliminar por completo un MDM modificado en un Xiaomi con HyperOS 3.0.301.0, priorizando privacidad y funcionalidad. Enfoque propuesto: 1) Inventario y análisis del sistema/firmware para detectar módulos MDM, componentes ocultos, perfiles/certificados, y proveedores de administración. 2) Validación forense para identificar rutas de persistencia (servicios, paquetes, políticas, agentes y trazas de aprovisionamiento). 3) Eliminación segura: desactivar y/o remover elementos MDM y reactivar únicamente lo necesario para que MIUI/HyperOS mantenga su operación normal. 4) Preservación de datos: minimizar riesgos durante cambios (cuentas, cifrado, configuración y accesos). 5) Verificación final: comprobar que el dispositivo deja de comunicarse con dominios/servidores MDM y que no quedan certificados, perfiles, apps administradas ni señales de control. 6) Guía paso a paso para replicar el procedimiento tras futuras actualizaciones. Entrego un plan accionable basado en ADB/Fastboot y, si hiciera falta, soporte considerando desbloqueo de bootloader, con medidas de seguridad para evitar reactivación del control.
€18 EUR in 47 days
5.2
5.2

Hola, Después de revisar tu proyecto, entiendo que necesitas un análisis técnico de un dispositivo Xiaomi con HyperOS para identificar componentes MDM, evaluar su comportamiento y realizar una remediación segura manteniendo la estabilidad del sistema. Tengo experiencia en Android, Linux, análisis de sistemas, ADB/Fastboot y diagnóstico de configuraciones de seguridad móvil. Puedo ayudarte a revisar el firmware, aplicaciones del sistema, permisos, certificados y perfiles asociados para determinar el origen del control y definir el procedimiento adecuado. Mi enfoque sería: • Analizar el dispositivo mediante ADB/Fastboot y revisar servicios, paquetes instalados, permisos y conexiones relevantes. • Identificar componentes MDM o configuraciones de administración presentes. • Documentar los hallazgos y aplicar cambios únicamente con autorización del propietario del dispositivo. • Verificar después del proceso que no existan servicios o configuraciones no deseadas activas. • Preparar una guía clara para futuras actualizaciones o revisiones. Tengo algunas preguntas: • ¿El dispositivo es completamente tuyo y tienes acceso al desbloqueo del bootloader/cuenta asociada? • ¿El MDM proviene de una empresa, una ROM modificada o una aplicación instalada posteriormente? Entregaré un análisis documentado, recomendaciones técnicas y una guía reproducible. Puedo comenzar con la revisión inicial inmediatamente. Saludos, Carlos.
€20 EUR in 40 days
5.4
5.4

Hi, I see you're looking to remove modified MDM software from your Xiaomi device. I can help analyze the firmware, identify MDM modules, and ensure safe removal while preserving your data and functionality. I'll also provide a step-by-step guide for future updates. Can you share the current firmware version and any access details? Best regards, Waqas & GoDesign Team
€199 EUR in 3 days
5.2
5.2

Hola, tengo experiencia en desarrollo Android, ADB/Fastboot, análisis de sistemas y troubleshooting de dispositivos, y puedo ayudarte a investigar este problema de forma segura. Puedo auditar el dispositivo para identificar componentes, perfiles, certificados y conexiones MDM no deseadas, determinar su origen y aplicar una solución que preserve tus datos y la funcionalidad de HyperOS. Trabajaré con un enfoque reversible y documentado, validando al final que no queden mecanismos legítimos de administración activos. Puedo comenzar de inmediato. Final Rate: €20 EUR / hour
€20 EUR in 40 days
4.8
4.8

I have extensive experience in mobile security and ethical hacking, enabling me to effectively analyze and remove unwanted MDM software from devices like your Xiaomi running HyperOS. My expertise in firmware analysis, along with a commitment to preserving personal data and functionality, ensures a safe and discreet removal process. I can provide clear guidance for you to follow in the future, making this a seamless experience for you while maintaining the integrity of your device.
€18 EUR in 40 days
4.6
4.6

Hello, I appreciate the opportunity to assist you with the removal of the modified MDM software from your Xiaomi device running HyperOS. It’s clear that your primary goal is to regain full control of your device while preserving your data and functionality. I have extensive experience in mobile security, including ethical hacking and Android firmware analysis. My skills in root access, Magisk, and Android encryption will be crucial for successfully achieving your objectives. To complete your project, I propose the following steps: - Conduct a thorough analysis of the firmware to identify all installed MDM modules. - Safely remove these modules while ensuring no traces remain that could reactivate control. - Preserve all personal data, accounts, and the core functionality of MIUI/HyperOS. - Provide a comprehensive, step-by-step guide for you to replicate the process during future updates. - Perform a final check to ensure the device no longer communicates with MDM servers or displays any hidden apps or profiles. I am eager to start this project and confident in delivering quality results. I am available to discuss any further details and can begin immediately. Thank you for considering my proposal.
€18 EUR in 40 days
4.8
4.8

Hey , I just went through the project description, and I see you are looking for someone experienced in Technical Support, Software Architecture, Android, Security Auditing, System Analysis, Linux and Mobile App Development. It instantly reminded me of a client who faced similar challenges, and I knew I had a tailor-made solution for it. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: • Is there anything else you’d like to add to the project details? • What’s the top hurdle you’re facing with this project? • What is the timeline to get this done? Why Choose Me? 250+ Projects. 5 Years. Zero Misses. My reputation is built on a single metric: Flawless Execution. While others promise quality, my last 100+ consecutive 5-star reviews prove it. I don’t just finish the job; I set the standard. The portfolio here is just the tip of the iceberg. To respect client confidentiality, my recent heavy-hitters aren't public, but I can share them 1-on-1. Regards, Ali .
€18 EUR in 19 days
2.6
2.6

Hi! Entiendo que necesita eliminar por completo un MDM modificado en su Xiaomi con HyperOS 3.0.301.0, preservar sus datos y dejar el equipo limpio para evitar reactivaciones tras futuras actualizaciones. He pasado los últimos años resolviendo exactamente este tipo de problemas en Android, con enfoque en soporte técnico, Android y Linux; puedo analizar firmware, identificar módulos ocultos, revisar ADB/Fastboot, y aplicar un proceso seguro con root, Magisk y cifrado cuando sea necesario, sin comprometer MIUI/HyperOS ni sus cuentas. I’m ready to get started, and I’m confident we can make this project a success and deliver it to a high standard. I’m committed to ensuring everything is completed professionally, efficiently, and exactly according to your requirements. Gracias!
€21 EUR in 45 days
3.9
3.9

⭐⭐⭐⭐⭐ Tengo experiencia en Android, Linux, análisis de sistemas, ADB/Fastboot y auditorías de seguridad, y puedo investigar de forma estructurada la configuración MDM y los componentes de administración presentes en tu dispositivo Xiaomi/HyperOS. Puedo identificar aplicaciones, servicios, perfiles, certificados y conexiones relacionadas con la administración, determinar cómo se instalaron y preparar un procedimiento seguro para retirar controles únicamente cuando tengas autorización para hacerlo, priorizando la conservación de tus datos. También puedo documentar cada paso, realizar comprobaciones posteriores y verificar que el dispositivo funcione correctamente y que no queden componentes de administración legítimos activos. Trabajaré con especial cuidado para evitar pérdida de datos, problemas de arranque o daños al firmware.
€27 EUR in 40 days
0.8
0.8

Hello, are you able to provide details on the specific MDM solution currently in use? My approach would involve a full firmware analysis and safe removal, focusing on preserving HyperOS functionality and user data. I've previously optimized system performance, for instance, reducing page load times from 3.4s to 2.2s. This background supports a methodical resolution to your MDM issue.
€18 EUR in 40 days
0.0
0.0

Hi , You need an expert in Software Architecture, Security Auditing, Android, Technical Support, Mobile App Development, System Analysis and Linux, and I have a tailor-made solution ready for you. Your project brief instantly reminded me of a recent client who faced similar challenges, and I know exactly how to execute this flawlessly for your specific needs. To ensure we hit the ground running, I have three quick questions: Are there any additional technical details or constraints not mentioned in the brief? What is the primary hurdle currently blocking your progress on this? What is your strict timeline for completion? Why trust me with your project? The Record: 250+ Projects. 6+ Years. 100+ consecutive 5-star reviews. The Standard: Zero misses. I don’t just finish the job; I guarantee flawless execution. The Availability: Full-time freelancer, online 9 AM - 9 PM EST. My biggest "heavy-hitter" projects are kept off my public portfolio to protect client confidentiality. Click 'CHAT', and I’ll immediately send over relevant, private samples so you can see the standard of my work firsthand. Best regards, Muhammad Arsalan
€18 EUR in 25 days
0.0
0.0

Hi, This role requires reliable live selling, strict control of minimum starting bids, accurate inventory handling, and fast fulfillment after each Whatnot show. I understand that the seller is responsible for receiving your inventory, presenting products on camera, closing sales, and packing/shipping every order correctly. I can work within a clear process for: Inventory receiving and tracking Live-show preparation and product organization Minimum-bid compliance Order packing and shipping Ongoing sales/fulfillment reporting A few questions: What is the typical weekly inventory volume? How many live shows do you expect per week? Who covers shipping supplies and storage-related expenses? Location: Belgrade, Serbia Best Regards, Pavle
€20 EUR in 40 days
0.0
0.0

Hola, He trabajado recientemente en un proyecto similar, ayudando a un cliente a eliminar software MDM no deseado de su dispositivo, logrando restaurar su funcionalidad sin dejar rastros. Entiendo la complejidad de tu situación con HyperOS 3.0.301.0 y la necesidad de un enfoque meticuloso. Podemos realizar un análisis exhaustivo del firmware para detectar todos los módulos MDM instalados, garantizando una eliminación segura que preserve tus datos personales y la funcionalidad de MIUI/HyperOS. Además, te proporcionaré una guía paso a paso para que puedas repetir el proceso en el futuro. Contamos con amplia experiencia en seguridad móvil, root, Magisk y cifrado de Android, lo que nos posiciona para abordar este desafío de manera efectiva. Estoy listo para comenzar y asegurarme de que tu dispositivo quede completamente limpio de seguimientos no deseados. Saludos, Ruan111.
€18 EUR in 7 days
0.0
0.0

Xàtiva, Spain
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