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Update Android app to latest version

We have an Android app that was built against Android 5.1 and it needs updating to Android 9 (the latest version). We have managed to update most of it, but there is a problem with a legacy component: [login to view URL] in particular. Also one of the libraries: [login to view URL] I think needs replacing.

We need an Android developer to bring the codebase fully up to date and removing any legacy code or libraries and ensure it works correctly. We will be testing it against a Nokia 1 phone.

We do not have a very big budget for this, so this would be ideal for someone new to Freelancer that needs good feedback.

I have uploaded the codebase to save time. Please take a look before bidding. Please bid the actual amount you want for the job, please do not bid a placeholder, if you need further clarification ask first.

Thank you.

Kĩ năng: Android, Mobile App Development, Java

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Về Bên Thuê:
( 28 nhận xét ) High Wycombe, United Kingdom

ID dự án: #20182972

31 freelancer đang chào giá trung bình £227 cho công việc này


How are you? I'm very interested in your project. I'm a skillful developer with over 500 good reviews from clients. I have experienced knowledge in developing mobile and website. Please have a look at my profile: https Thêm

£135 GBP trong 7 ngày
(304 Nhận xét)

i can fix your issues, i have experience working with advancewebview in the past. i am confident i can do it. i just opened your code, i am taking a look, i do have Nokia phone. i am sure i can do it. can you give me Thêm

£111 GBP trong 2 ngày
(264 Nhận xét)

Hello!!! How are you today? I am very interested in your project. I have read your project description correctly. I can upgrade your android app to latest version for you. I have developed many mobile android and ios a Thêm

£100 GBP trong 1 ngày
(205 Nhận xét)

Hello, Thanks for reading my proposal. I have read your job description carefully and very interested in it. I can update your android source to the latest version. I have rich experience in mobile app development, so Thêm

£135 GBP trong 3 ngày
(35 Nhận xét)

Hi There! How are you doing? Greeting from Preferred Freelancer. I have gone through your requirement to develop app and I’m perfectly able to doing this work and I assure you that will give you quality work in less t Thêm

£100 GBP trong 2 ngày
(104 Nhận xét)

Hello. I have just read your project. I am really interested in your project now. Because my skills are suitable for your project. I like the "Fastest" and "Perfect". I always complete the project perfectly. Please che Thêm

£200 GBP trong 7 ngày
(51 Nhận xét)

Hello, This project is quite easy for me, but I got couple of questions to clear before we proceed [login to view URL] message me to have a quick chat.

£200 GBP trong 2 ngày
(45 Nhận xét)

I can update your android app to androidX libraries and latest build version. Inbox me for details. I can start today I have 6 years experience of Mobile app development I am Experienced and motivated. I have Respons Thêm

£250 GBP trong 2 ngày
(72 Nhận xét)

Dear Client, I've just read your job post and much interested in your project. For past 6 years I have been creating high quality and excellent iOS and Android apps using Swift, Objectiv-C, Java, Cordova/Ionic and Rea Thêm

£135 GBP trong 7 ngày
(29 Nhận xét)

Hello, I have read your post and checked all requirements carefully. I can update your app. I am a Senior Full Stack developer here with 15 years of experiences. I have good experiences in : - website design - Wordpre Thêm

£135 GBP trong 7 ngày
(21 Nhận xét)

Hi! How are you? I'm ios and android app developer with more than 9 years experience So i can do your project perfectly Let's discuss more details on interview please Will be waiting for reply Regard

£150 GBP trong 7 ngày
(39 Nhận xét)

Dear Hiring Manager, I hope you are doing well ! I have carefully gone through your requirements for updating Android app. I am a Certified expert mobile application developer with great experience. I have developed Thêm

£200 GBP trong 7 ngày
(30 Nhận xét)

Hello. I 'm full-time developer. i'm interested in your project. in my precious working years i have finished many successful projects with 100% customer satisfaction. What makes me better than others is my punctuality Thêm

£135 GBP trong 7 ngày
(22 Nhận xét)

Hello, I have read your project details. I am interested in working with you. Can you share more details for the tasks to be done, so we can have a better idea? We have experienced android developers who can complete Thêm

£135 GBP trong 7 ngày
(12 Nhận xét)

Hello. I 'm Yesikov from Russia. I read your job description in detail and feel I can help your project. Because I have 15+ years experience to develop android apps and projects with android studio and eclipse. My main Thêm

£200 GBP trong 7 ngày
(21 Nhận xét)

Hello Sir , I have gone through your requirements and in the bid amount i can provide you best service with website development + andriod app + ios app with some time technical support free as well.i will be available Thêm

£200 GBP trong 12 ngày
(24 Nhận xét)

@@ Dear My Client @@ I am a full stack mobile developer. I read carefully job description just before. I have enough experiences in your job. If you give me job, then don't worry about your job, You will be got the wo Thêm

£150 GBP trong 3 ngày
(46 Nhận xét)

Hello, How are you? I think i can help you cause of i have rich experiences in the Android and iphone Application Development Field. I feel very confident on your project and You will get the "Best Result" if you give Thêm

£135 GBP trong 7 ngày
(27 Nhận xét)

hello there, as you are looking for an Update Android app to latest version and upload it again on play store will make it same as you need with your full satisfaction and assurance. will make 100% mobile responsiv Thêm

£250 GBP trong 7 ngày
(15 Nhận xét)

Hi Greetings! we can develop the android and iphone app customized to your needs for your business. We am experienced android developer with loads of experience in developing complex apps including that of school manag Thêm

£135 GBP trong 7 ngày
(24 Nhận xét)