change version code

Hi, I have read your project description and willing to do this for you in your required time spam with 100% Satisfaction. Kindly message me so we can discuss in detail over chat......

Hello, i am android developer and i have more than 4 years of experience developing mobile apps. i have done more than 250 projects either local or internet based. i am confident i will provide you quality work on time. Let's chat to proceed.

Hi. sir. Glad to meet you I checked your project description carefully. I mastered mobile and web development and have much experience, so I am very confident to do this project. :) I'm not an agent or broker but a senior developer who has 140+ reviews. You might review my past experience here. https://www.freelancer.com/u/leemilun?w=f I can provide you the best result than anyone else. Waiting for your positive response... Thanks.

I can help you this in 5 mins if you provide me source code. It is really no problem for me. Please provide me source code via chat. Thanks.

What is your existing app's version? What code is based in your apk? Java or Kotlin? Are you going to upgrade your apk code? I can do it in a short time. Let's discuss in details for your good result. Regards.