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Mobile development

I have an existing iPhone app that has been working successfully for 5 years but suddenly it can not connect and sync to an online database. I had someone else code the app and can't get hold of them. Can someone help fix the problem?

Compétences : iPhone, Mobile App Development

Voir plus : mobile unlock code database, mobile dealer code database, zip code database, unique code database, help configure smtp server

Concernant l'employeur :
( 0 commentaires ) New Zealand

N° du projet : #14060726

44 freelance ont fait une offre moyenne de 205 $ pour ce travail

technotrust

We can check and see that what is problem. and we can fix the issue, for that you need to send code.

155 $ USD en 3 jours
(189 Commentaires)
8.9
HugeWave

Dear sir. I am a professional mobile app developer and have full experience for 6 years. I read your project description carefully and I can understand what you want. So now I can start your project and until Plus

155 $ USD en 3 jours
(63 Commentaires)
7.9
monoLancer

How are you? I had read your job description carefully. I believe that I can do this job well. Because I have follow skill and experience to build your product. - Object C and Swift - Jave and javascript Plus

155 $ USD en 3 jours
(58 Commentaires)
7.9
EliteSolution8

Dear, client. How are you today? I'm so interested in working on your project as a developer who has good experience in this field and am fully capable of giving you high quality product that will help you grow you Plus

155 $ USD en 3 jours
(35 Commentaires)
7.6
xiaomingming

How are you? I am a Mobile & Web developer who have 10 years experience of program develop and 5 + years in mobile. My main skill is social I am interested in your idea . please let me know when you are free f Plus

250 $ USD en 3 jours
(76 Commentaires)
7.6
Beautistar

Dear sir. I am a professional mobile app & web developer with 7+ years rich experience. I would like to work on your project and deliver the project. I have developed many applications such as social dating, shoppi Plus

155 $ USD en 3 jours
(71 Commentaires)
7.5
AImobile

Dear sir. I have rich 5+ years experiences in mobile application development. You can check my skill from the portfolio and the reviews and the URL. I can fulfill your requirements completely and I can save time and Plus

147 $ USD en 3 jours
(37 Commentaires)
7.4
riteshjainindore

Top Rate mobile developer I have Great 8 Years Experience in mobile Development Please See my mobile Application Portfolio, Completed Approx 100+ Mobile Application. Android Apps : https://play.google.com/sto Plus

147 $ USD en 3 jours
(29 Commentaires)
6.9
CleanMaster

Hello Sir, I read your job description very carefully and I believe I am very qualified for your project. I can start your project immediately and finish your project successfully within given timeframe with high qu Plus

250 $ USD en 3 jours
(64 Commentaires)
6.9
esolzsales

Hello Here are my observations for the project - A lot of finer details needs to be hashed out before we submit out final price - If you are available to chat, we would recommend that you message me and we Plus

1666 $ USD en 30 jours
(10 Commentaires)
7.0
Shopify

Hi, I (Myself a senior PHP Developer) have a team having experience of more than 10 years in developing web and mobile applications. I have a team of expert programmers who write robust and bug-free codes at the ve Plus

257 $ USD en 10 jours
(9 Commentaires)
6.4
ITWhiz4U

Hello, client. I have read your project description carefully. My number one priority is customer service and satisfaction! I can develop iOS and Android apps, server backend api and admin panel in PHP,MySQL Plus

155 $ USD en 3 jours
(30 Commentaires)
6.4
sincosten

Hello, Hope you are doing good, As per you mention project detail. We need to know full detail of the project so please let me know the so we can discuss.Please let me know that - Do you have any mock up documen Plus

250 $ USD en 10 jours
(38 Commentaires)
6.2
EliZhang221

***** iPhone | iPad | Android | FireBase | Swift3 | ObjectC | NodeJs | Ruby | Cordova ***** I have these skills under my belt. - this is my previous developed Dating app Screenshot. http://imgur.com/Rgp8rCG http Plus

250 $ USD en 3 jours
(18 Commentaires)
5.8
famousming

Hello I can fix your your problem. I've read your job posting carefully and understood what you want to make. I'm high skilled iPhone application developer with 6 years wide experiences. These are apps I have Plus

155 $ USD en 3 jours
(32 Commentaires)
5.9
alimumtaz112

Hi, It will be an honor for me to work with you. I have got 4 years of mobile development experience. Kindly consider me at first for this job.

250 $ USD en 3 jours
(20 Commentaires)
5.8
itpathsolutions

Hello, We have a team of experts Mobile App Developer with extensive experiences in the iOS(iPhone/iPad/iWatch) and Android app development. -Our areas of specialization include: * iOS8, 9, Swift, Objective-C, C Plus

242 $ USD en 3 jours
(24 Commentaires)
6.2
Valentina1993

Dear Sir/Madam, Thank you for posting a project. We have experience of 5 Years in IT(Software) field and our expertise is in iOS, Android and Website Development. I have read and reviewed your project details and We Plus

300 $ USD en 15 jours
(22 Commentaires)
5.8
Sunxiyong0116

Dear Client, I've just read your job post and much interested in your project. I have been creating high quality and excellent iOS and Android apps for 6+ years using Swift, Objectiv-C, Java, Ionic2. I've developed Plus

155 $ USD en 3 jours
(16 Commentaires)
5.6
chonhyon1024

Dear, sir. Nice to meet you. I am a mobile developer by profession and expert. I just read the description regarding the project and interested in working for your project. I have developed many apps for 7+ years Plus

155 $ USD en 3 jours
(24 Commentaires)
5.8