Android Facebook login code conversion from Facebook API 2.2 to 2.8

i have checked that file but to reproduce the error can you send me full source so i can find the real issue. Hope to hear from you soon.

Hi, I have 5+ years of experience in app development. I have successfully launched 40+ apps on Google Play Store. I have working experience on both Eclipse and android studio. I am especially master in Java. In terms of Android, I am familiar with all components like Barcode, Gps, Push Notification, Sqlite, Camera, Media, Fragments, Receiver, Services, Watch face, Android Wear and many more. I am reliable, passionate by what I do and I pay lot of attention to details and more importantly I enjoy architecting new apps with latest technology trends such as RxJava, Dependency Injection, MVP, MVVP, Clean Architecture etc. I have the ability to develop unique, cutting edge applications for different handset and user requirements. I am very passionate to update my knowledge and skills though continuous self learning. Thanks & Regards, TechnoAppMaster Android | iPhone | Web Development Portfolio:- [login to view URL]

I can update facebook integration in your android app Experienced , motivated, Responsive and large complex apps developer expert, who care Time management with quality . I have 3 years experience of Android development Thank you for your time and consideration with Regards. Razi.

having experience of above 4 years in android app development will work according to your requirement and provide support till the end

Hello, It's a pleasure to let you know that I've Completed and Delivered similar project before. All I need to work on customization part if we can proceed towards more discussion. I have gone through your project description and confident to accomplish your project. I am an individual developer and you will be working directly with me if we proceed work on this project. My key skills are – 1) Ruby 2) Ruby On Rail 3) Angular JS 4) Node JS 5) PHP with Codeigniter and Laravel Framework. 6) App development Let's initiate our chat so we can proceed towards the conclusion of this project scope and give it a start as soon as possible. Thanks & Regards

Dear sir, I`ll be glad to work on your project. You can test my work quality through the samples of my previous projects, in which I`m success to satisfied the client. I`ll provide daily status reports of your project. So, hope that you`ll be my next client for the long term-period. Thank You

Hello let's discuss RightNow I am available for the work and ready. I may reduce the bid if I found app have properly managed code to implement things. I am Android developer, have very good experience in android application development. I have developed more thn 50 applications in android application.

Hi, I can send you a complete working login via facebook sample app right now. Or if you want, I can help to fix the issue with your LoginActivity in an hour.

Dear Client, Hope you are having a wonderful day !! We have read your requirement carefully and we have understood all the things that you have mentioned needs to be changed and developed. You will be glad to know that we have extensive expertise in Mobile Application Development. You would be very happy to work with our senior resources who are having an experience of 5+ years on Android platform. We have 6 experienced mobile app developers on board. I would be more than happy to schedule a technical call with one of my Sr. Developer if required. Also it would be great if you can share your convenient time when we can discuss how to move forward and build a long term working relationship. Look forward to talk to you soon. Thanks, Kevin