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Modify an Android application to store data offline


I have to modify my existing android application. The existing application stores the data directly in server. I want to change it to store data locally and provide a sync button. When the user clicks the sync button, the data should be updated to server.

Habilidades: Android, Mobile App Development

Ver mais: android-sync, android sync, offline pos application android, offline html5 application android, offline web application android html5, set offline web application android, android offline web application, store application settings android, android offline gps application, iphone store application data, online clothing store application, data net web application excel macro

Acerca do Empregador:
( 17 comentários ) Irving, United States

ID do Projeto: #8001514

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A proposal has not yet been provided

$50 USD em 3 dias
(3 Avaliações)

10 freelancers estão ofertando em média $212 para este trabalho


Hey Lets discuss in detail. [ Links of My apps ] //Google App Engine and Google Cloud Messaging, [url removed, login to view] [ Where is My Droid ] // Drag Racing [url removed, login to view] Mais

$250 USD in 20 dias
(120 Comentários)

A proposal has not yet been provided

$263 USD in 10 dias
(48 Comentários)

Dear friend, We read through the job details extremely carefully. we are absolutely sure that we can do the project very well. We wish to have a discussion with you. We have some questions for you. Kindly Mais

$263 USD in 20 dias
(20 Comentários)

Hi. I can take care of this project. My Slogan is High Quality and Long term relationship. This is some of my Skill: • Android and iPhone Developer. • GeoLocation, GPS Tracking and Maps APIS. • Html, PHP and My Mais

$200 USD in 5 dias
(31 Comentários)

hi sir I’m a full time developer in freelancer.com. I read your specification in fully. your project description is very suit for my skills. I can finish this project in a short time. If u hire me I can provide a g Mais

$250 USD in 3 dias
(5 Comentários)

Hi, I have 2 year experience in android development. thank you........................................................

$255 USD in 3 dias
(9 Comentários)

A proposal has not yet been provided

$166 USD in 3 dias
(1 Comentário)

hello, yes I am create those type of application we provide best effort and service. thank u.

$222 USD in 10 dias
(0 Comentários)

Hello Sir/Ma'am, I have understood your requirements and I am confident that with our expertise and commitment I would be able to do this app as per your expectations if not exceeding them We are the professional Mais

$200 USD in 4 dias
(0 Comentários)