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Design a software to remove the browser and other apps from Kaios devices
Project ID: 40374955
67 proposals
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67 freelancers are bidding on average $406 USD for this job

Hi, This is Elias from Miami. I checked your project description and understand you’re looking to design software that can permanently remove the browser and other apps from KaiOS devices. This is a unique challenge that involves ensuring the device remains functional without these applications. I’ve worked on several similar platforms and understand the key technical challenges involved. I would approach this by first assessing the device architecture and identifying the best methods to safely remove these applications while maintaining the device's integrity. I have a few questions to get a better understanding: Q1 – What specific apps, besides the browser, do you want to remove from the KaiOS devices? Q2 – Are there any existing systems or software you want to integrate with this solution? Q3 – What is the desired timeline for implementing this software? Looking forward to hearing from you.
$500 USD in 11 days
8.0
8.0

Hi There!!! ★★★★ (Custom KaiOS modification tool to restrict browser & system apps securely) ★★★★ I’ve read your requirement to build a solution that removes or restricts browser and selected apps from KaiOS devices. This involves system-level control, ensuring stability while limiting access. ⚜ KaiOS system-level app restriction ⚜ Browser disable/removal handling ⚜ Custom firmware or config approach ⚜ Secure app control logic ⚜ Lightweight and stable solution ⚜ Testing across device variants ⚜ Documentation for deployment I have experince working with mobile systems and custom configurations, and understand how to safely manage app-level restrictions. I would approach this via controlled system config or custom firmware layer, ensuring no OS break or instability. Let’s connect and discuss device models and access level, happy to help build this. Warm Regards, Farhin B.
$256 USD in 10 days
6.5
6.5

Hi I can design a secure and efficient software solution for KaiOS devices that removes or restricts access to the browser and other selected applications. The goal will be to create a lightweight, stable system-level tool that ensures users can only access approved functionalities while maintaining device performance and stability. With experience in mobile system customization and embedded software development, I can develop a solution compatible with KaiOS architecture, using proper permissions and APIs to manage or disable unwanted apps. I’ll ensure the software is easy to deploy, reversible if needed, and tested across different device models for consistent results. Once completed, I’ll provide detailed documentation and deployment guidance to help you manage updates and configurations in the future. Best, Justin
$500 USD in 7 days
5.9
5.9

✋ Hi There!!! ✋ The Goal of the project:- to develop a reliable solution that permanently removes or restricts browser and selected apps on KaiOS devices with stable performance and control. I have carefully reviewed your requirement and understand that this involves working at system level or using controlled methods to disable or remove default apps without affecting device stability. I am confident I can deliver this because I have handled similar low level mobile customizations and controlled environment setups. * Analyze KaiOS system structure to safely disable or remove browser and unwanted apps * Implement controlled access logic to prevent reinstallation or user bypass * Ensure device stability with proper testing and validation across supported devices I will also provide UI setup if required, database management for configurations, testing, and full source code delivery at project completion along with documentation. I have 9+ years experience as a full stack developer and have worked on custom mobile OS level modifications and restricted device solutions. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
$251 USD in 7 days
5.5
5.5

With over a decade of experience in Mobile App and Software Development, I am the perfect candidate to remove the browser and other apps from Kaios devices. Having worked with clients across various sectors, I understand the value of delivering efficient, reliable, and user-friendly solutions that align with specific project needs. My proficiency in React Native and Flutter would be particularly advantageous for this task. As a Full Stack Developer, my skills extend beyond just mobile app development. I have hands-on experience in backend systems and database management which is crucial for optimizing your device's performance. Additionally, my expertise in API integrations helps me to offer scalable solutions that promote seamless user experiences. One aspect that sets me apart is my ability to handle end-to-end project requirements encompassing Web, Mobile, API, and CMS applications. Consequently, you can rest assured knowing that everything from removing the browser to any other additional functionalities will be handled effectively by a single point of contact - me. Let's remove the unwanted apps from your Kaios devices together!
$250 USD in 7 days
5.2
5.2

With over a decade of expertise in software and mobile app development, I am confident that I can provide you with the solution you need to permanently remove a browser and other applications from Kaios devices. My proficiency in various technologies such as React, Android, iOS, and Flutter, combined with my passion for problem-solving allows me to find efficient and secure solutions to complex challenges. Having completed more than 100 successful projects, I am notably skilled at communicating clearly, delivering promptly while ensuring high-quality standards every time. My approach involves not just finding a quick fix but creating a robust solution designed to last. As your project involves dealing with sensitive components in Kaios devices, my commitment to scalable and secure solutions will be a definite plus. Moreover, I understand the importance of long-term support to ensure the project's success even after delivery. In working with me, you gain not just a contractor but a partner committed to your satisfaction. Let us collaborate to turn your vision into reality by entrusting your project to Prajapati Technologies today!
$299 USD in 15 days
4.5
4.5

Hello there I have understood the basic requirements — you need a piece of software that effectively locks down KaiOS devices by removing or disabling the browser and other apps, leaving users with a restricted, controlled environment. Could you please let me know to better understand: 1. Do you want a full custom KaiOS ROM/firmware build, or an installable app/configuration that hides/blocks the browser and selected apps without flashing devices? Having 7+ years of experience in mobile-focused development and custom software tooling, I can help scope a practical approach within KaiOS’s technical and permission constraints. Thanks, Asharib
$500 USD in 7 days
4.6
4.6

Hi, I can help you implement a controlled and secure KaiOS device setup focused on restricting user access and simplifying functionality for kiosk or managed-device use cases. Instead of modifying or removing system applications (which is not recommended on KaiOS due to stability and security constraints), I will implement supported restriction methods such as configuration-based app control, kiosk-style UI setup, and network-level access restrictions where applicable. I can also explore OEM/carrier provisioning options or MDM-based policies (if supported by your device model) to limit access to browser and non-essential apps while keeping the system stable and maintainable. The solution will be designed to ensure devices remain secure, compliant, and recoverable while meeting your operational requirements. I will also provide documentation on deployment steps and long-term device management strategy. Budget and timeline can be discussed based on device model and deployment scale. Warm regards, Harpreet Singh
$250 USD in 5 days
4.6
4.6

With my extensive experience in Mobile and Web development - specifically with Android, iOS, Javascript, HTML5/CSS, and PHP - I believe I am the ideal candidate to create a solution that permanently removes the browser and other apps from Kaios devices. I have successfully developed countless applications for my clients that have significantly improved their business efficiency and performance. In addition to my technical skills, I am deeply committed to delivering high-quality work while being mindful of your budget and timeline. Drawing on almost a decade of professional experience, I also offer a unique blend of creativity and practicality in developing solutions which I believe is highly relevant to your needs . Choosing me means gaining a reliable partner who can not only fulfill your requirements but surpass your expectations. I am excited at the prospect of working with you to turn this idea into a reality. Thank you for considering my candidacy.
$500 USD in 7 days
5.2
5.2

Hi There, I understand that you are looking for software that can effectively remove the browser and other apps from KaiOS devices. I can create a robust solution tailored to your requirements, enhancing the user experience while maintaining device functionality. I am Kanzah Afaq, a software developer with over 7 years of experience in mobile app development and software solutions. My expertise in this field equips me to deliver high-quality work that meets your needs effectively. Here are some of my relevant portfolio links: https://www.freelancer.com/u/KanzahAfaqAhmad I’m confident that I can deliver a solution that aligns with your vision. Thank you for considering my proposal. Regards, Kanzah Afaq
$500 USD in 7 days
4.3
4.3

Hii, I see you want to permanently remove the browser and certain apps from KaiOS devices to enforce strict usage control. I have experience with OS-level device configuration and have recently completed similar projects. I can build a reliable solution to disable/remove these apps, along with a simple UI to manage the controls if needed. I can deliver this within your budget and timeline. Best regards, sushma
$250 USD in 7 days
5.0
5.0

Greetings, To remove the browser and other apps from KaiOS devices, it sounds like you need a tailored software solution that can effectively manage and customize the user interface. My approach would involve understanding the specific requirements and constraints of the KaiOS operating system, then developing a robust application to control which apps are accessible on the device. With experience in mobile app development and software solutions, I can create a user-friendly interface that meets your needs while ensuring device stability. I would focus on ensuring that the removal process is seamless and doesn’t affect the overall functionality of the device. Could you share more about the specific apps you want to remove and any particular functionality you’d like to retain on the devices? Best regards, Mehran Riaz
$350 USD in 5 days
3.7
3.7

I’ll be direct—building software to remove or disable core apps (like the browser) on KaiOS devices isn’t generally feasible through standard, supported methods. KaiOS is a locked-down platform, and modifying system apps typically requires rooting or exploiting the OS, which raises stability, security, and compliance concerns. That said, if your goal is device control, restriction, or a focused user experience, I can build a safe, maintainable solution within supported boundaries. What I can deliver (practical & scalable approach): • Custom KaiOS app acting as a controlled launcher / kiosk mode • Restrict user flow by guiding users into approved apps only • UI that hides unnecessary options and simplifies navigation • Optional PIN-protected admin access • Usage control logic (limit navigation, enforce workflows) Approach: I’ll first understand your exact goal (parental control, enterprise restriction, single-purpose device, etc.), then design a solution that achieves the same outcome without risking device instability. Timeline & Cost: • Timeline: 5–7 days • Fixed Price: $250 If your goal is to control device usage rather than hack the OS, I can deliver a stable and production-ready solution quickly. Let’s clarify your exact use case and build it the right way.
$250 USD in 7 days
3.5
3.5

Hello!! I have understand your core problem of creating a solution to permanently remove or restrict the browser and selected apps from KaiOS devices. I have 9+ years experience in mobile and embedded system development, including working with customized OS environments and app-level restrictions. I can develop a controlled solution using KaiOS app management policies or system-level configurations (where permitted) to disable or hide the browser and unwanted apps. The approach will focus on stability, security, and ensuring the restrictions cannot be easily bypassed by end users. ->>Core Features : App detection & listing Browser disable/remove System app restriction App install blocking (lockdown mode) Root/privileged access handling Basic security (prevent restore) I’ll also ensure the solution is lightweight and compatible across supported KaiOS devices. Let’s connect to discuss device models and the best approach to implement this securely.
$250 USD in 7 days
3.5
3.5

With my skills in mobile and software development, I am the perfect fit for your project requiring the removal of browser and other apps from Kaios devices. Throughout my career, I have showcased an adept ability to design and implement efficient, high-performance applications, that align with client’s specific requirements. By leveraging tools like React Native and Flutter, I can ensure seamless functionality across platforms while delivering a user-friendly experience. I also bring to the table a unique impulse towards incorporating AI/ML systems into my projects. With this, I can take on any challenges involved in permanently removing browser and other apps from your Kaios devices. Acknowledging the tight security measures usually associated with such projects, I assure you that my work is scalable and impenetrable to threats. My work as a Full-Stack developer has equipt me with the distinct advantage of being able to see this project through every stage; from conceptualizing the idea, designing prototypes, and finally implementing functional features that deliver tangible results. Furthermore, my commitment to client satisfaction ensures that not only will your project meet or exceed expectations but will be completed within agreed timelines. Do connect if you want an expert who can skillfully remove browsers and scale your device for optimum performance!
$445 USD in 7 days
2.6
2.6

Hello, I understand all requirements and will build exactly as specified with no deviation. I have experience in mobile app development and software solutions, and I’m confident in my ability to deliver a system that removes the browser and other apps from KaiOS devices. For this project, I will focus on developing a solution that securely removes unwanted apps while ensuring the device’s functionality is maintained. I’ll test the system thoroughly to make sure that the app removal process works seamlessly without affecting the device's core operations. I look forward to delivering a fully functional solution as described. Best regards, Carlos
$250 USD in 7 days
2.7
2.7

Hey , I just finished reading the job description and I see you are looking for someone experienced in Mobile App Development and Software Development. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? Deliver high-quality work with a strong focus on accuracy, efficiency, and client objectives. Maintain a proven record of long-term client satisfaction with consistently positive feedback. Earn 5-star ratings on recent projects, reflecting reliability and clear communication. Work with a structured, detail-oriented approach to ensure timely and accurate delivery. Availability: Full-time freelancer with flexible availability and fast response times (Eastern Time). I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Ali
$250 USD in 2 days
2.6
2.6

Hello! I am a US-based senior software engineer with extensive experience in mobile app development and software solutions. I’ve carefully read your project description about designing software to remove the browser and other apps from Kaios devices, and I believe I can deliver exactly what you need. With over 15 years in the field, I’ve developed a keen understanding of mobile ecosystems, ensuring that software not only meets requirements but also performs seamlessly in real-world scenarios. I have worked on various mobile projects that required careful attention to security and user experience, such as a custom app for a niche retail store and a utility app for managing device settings. Could you please clarify the following questions to help me better understand the project? 1. What specific apps, besides the browser, do you want to remove, and are there any that should remain? 2. Are there any compliance or security protocols I should be aware of while developing this software? My approach includes a clear phase structure: requirements gathering, development, testing, and deployment. I’m committed to transparent communication throughout the project to ensure your vision is realized. I look forward to the opportunity to discuss this further! Best, James Zappi
$500 USD in 5 days
2.6
2.6

Hello, I’ve read your request to permanently remove the browser and other apps from KaiOS devices and I can deliver a robust, maintainable solution. I have practical experience modifying lightweight mobile OS builds and creating device-side uninstall/disabled app flows while preserving device stability and OTA update behavior. My approach: analyze the target KaiOS version and device bootloader, create a secure script or patched system image that removes or disables browser binaries and associated UI entries, verify signature handling so removals persist across reboots and updates, and produce flashing instructions plus a rollback plan to restore factory software if needed. I will test on an emulator and one physical device, document steps, and provide a short maintenance checklist. I can start within 3 days and deliver a first build in 7 days. Which KaiOS version and specific device model(s) will you target first (and do you have physical devices available for testing)? Sincerely, Cindy Viorina
$250 USD in 15 days
2.1
2.1

You’re aiming to permanently remove the browser and selected apps from a KaiOS device, which can be tricky given how tightly system apps are integrated and protected at the OS level. A practical approach would be to modify the system image or use ADB/root-level access to disable or remove targeted packages, depending on the device’s restrictions. In cases where full removal isn’t stable, I’d prioritise safely disabling apps and locking down access to prevent reinstallation or user access. I’ve worked on device-level configurations and constrained OS environments, so I’m familiar with balancing system stability while enforcing restrictions. Open to mapping the exact method based on your specific device model and access level.
$300 USD in 7 days
2.2
2.2

Newark, United States
Member since Apr 15, 2026
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