Does anyone know how to fix this?
We've detected that this app is using an old version of Google Play Billing. From November 1, 2021, all app updates must use Billing Library version 3 or newer.
Action required: Please verify your publicly available APKs are updated to the latest version of the Play Billing Library. This includes any APK or App Bundle rolled out in production.
We also need the overall framework update - easy task.
42 freelancers are bidding on average $23/hour for this job
Hi, I can update the library and modify according to your requirement. Here is a link to my portfolio https://www.freelancer.com/u/machexport Lets discuss and move ahead. Thank you