Android developer to create custom version of Android

We require an experienced android developer who can deliver a customised version of android.

!!! PLEASE NOTE: This is NOT a mobile app development project !!!!

The initial customisation requirement is to build an Android Custom ROM which has removed the volume warning message that appears when you increase the volume when a headphone Jack is connected. Also remove the functionality that resets the volume level on restart and after an extended period of continuous audio playback, typically 20 hours.

This is required to run an existing B2B media player application (NOTE: further Mobile App development is NOT a requirement).

There is prospect of further modifications required later but initial requirement is as above.


- modified andoid os, built and ready to deploy to devices.

- detailed instructions on how to deploy the android build to a device.

- advice on best way to save the modified os files to an online repository e.g. github

- load all relevant files to that repository

- provide detailed instructions on how to build the android image from this repository.

We have considerable in house expertise in Windows development but have limited experience with android and linux. Ultimately we aim to do modifications and android builds in house, so part of requirement, as outlined above, is to provide advice on how to do this.

PLEASE NOTE: We are not asking for development of a mobile app - I have updated the skills required to reflect this.

We do require the services of a technical expert who can create a customised version of the Android Operating System and who can demonstrate previous experience of this.

Taidot: Android, Java, Linux, C-ohjelmointi

Tietoa työnantajasta:
( 0 arvostelua ) Dublin, Ireland

Projektin tunnus: #21228410

75 freelanceria on tarjonnut keskimäärin 667€ tähän työhön


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€500 EUR 7 päivässä
(268 arvostelua)

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€500 EUR 7 päivässä
(40 arvostelua)

Dear sir I have completed projects similar to your requirement in the past. If you could share your project detail requirements, I will share relevant past work and demo. I already developed 100+ apps and websites Lisää

€500 EUR 7 päivässä
(44 arvostelua)

Hi There, Thanks for your valuable time. :-) Please check below points : 1. We require an experienced android developer who can deliver a customised version of android. The initial customisation requirement is to r Lisää

€500 EUR 7 päivässä
(125 arvostelua)

SENIOR ANDROID APP DEVELOPER WITH 6 YEARS EXPERIENCE: Hello, I will surely help you to develop native Android app. I have read your requirements and It's something that I can turn around. Please share any refe Lisää

€1500 EUR 30 päivässä
(47 arvostelua)

Hello , I have similar kind of expertise and work experience. I have gone through your requirement and understand that,you are looking for highly skilled, qualified, and experience Mobile App development team for yo Lisää

€500 EUR 7 päivässä
(155 arvostelua)

Hello Sir; I’m Ali, a professional mobile app developer with 6+ years of working experience in providing expert solutions. I’ve completed many projects and delivered the highest level of quality software on time with Lisää

€500 EUR 7 päivässä
(217 arvostelua)

Hello!!! How are you today? I am very interested in your project. I have read your project description correctly. I have developed many mobile android and ios apps for 6 years by now.. I would like to work with you for Lisää

€500 EUR 7 päivässä
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€555 EUR 10 päivässä
(57 arvostelua)

Dear Employer, Greetings from Risensys Pvt Ltd. We are giving quality services from past 8 years. Can you come over to chat to discuss further in this regards as I would love to hear more about the idea/ concept? *W Lisää

€1500 EUR 30 päivässä
(320 arvostelua)

Dear client, I have gone through your job description & understand requirements. I will be glad to share my expertise with you. ***Android Latest sdks Features*** Facebook/Twitter/Google Api***Google MapKIt***Video/Aud Lisää

€750 EUR 10 päivässä
(53 arvostelua)

Hello! I have read your idea and so much interested in your project. I have ever developed many Android apps with Java, Kotlin & ios Apps with Swift, Objective C for 7 years and I'm expert in Native Mobile application. Lisää

€500 EUR 7 päivässä
(41 arvostelua)

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€500 EUR 14 päivässä
(41 arvostelua)

My name is Yin Ji. I am mobile&Web, full time developer and there are 19 developers and graphic designers in my team. We have developed over 110 mobile apps and 150 websites in past time. I understood your project " A Lisää

€500 EUR 7 päivässä
(22 arvostelua)

**Dear** I am native android and iOS app, web server developer. Also I am React Native app developer. I will like to work on your project and deliver the project. I have developed many applications involving various f Lisää

€555 EUR 7 päivässä
(93 arvostelua)

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€500 EUR 7 päivässä
(67 arvostelua)

Hi, I have gone through the job description and I already deliver more than 250 iOS and Android app, I am very much comfortable to deliver this application. Area of expertise is ionic, ionic4, React Native, Xamarin, Lisää

€750 EUR 7 päivässä
(22 arvostelua)

please initiate chat to discuss more about this . i am sure i can give you the best service for this . Please have a look at our profile. We will certainly provide you great satisfaction. I am Expert For Mobile App Sys Lisää

€890 EUR 40 päivässä
(26 arvostelua)

Hi, I have 7+ years of experience in Android app development. I have successfully launched 100+ apps on Google Play Store. I have working experience on both Eclipse and Android Studio. I am especially master in Jav Lisää

€500 EUR 7 päivässä
(41 arvostelua)

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€500 EUR 7 päivässä
(21 arvostelua)