Please bid only if you have experience.
I have an android app and source code.
I installed app on my phone now.
Also Android studio was reinstalled because I have reinstalled operating system.
When I build through new Android studio and to upgrade the app , It appears signature conflict problem.
I cannot reinstall app because I have 900images with remark on this app on my phone.
I must upgrade to keep DB.
Please help me with this.
12 фрилансеров(-а) готовы выполнить эту работу в среднем за $116
Hi There! I have more than 8-year experience in this field. Would you please share more details about the project? I am really interested to work with you for long. Best Regards, Abhishek
Hello, How are you? Thank you for your job posting. I am senior mobile app developer. I understood your problem. I will try for you. Please reply me. Thanks.