Boris Timofeev

Hello. Can you tell us in more detail what is the problem with BillingClient?

It looks like you have "Do not keep activities" enabled in your developer options. If so, then it must be turned off. How to open developer options: https://developer.android.com/studio/debug/dev-options#enable

Hello. Patches in this format are not yet supported.

Try installing this file manager, on some phones it works https://play.google.com/store/apps/details?id=com.diamond.apps.filemanager I can also compile a test apk for you to test one version of the solution to the problem.

I have same issue. My onActivityResult is the same as in example. My code is here https://github.com/btimofeev/UniPatcher/blob/master/app/src/google/java/org/emunix/unipatcher/ui/activity/DonateActivity.java Android 6.0.1 Google Play Services 10.0.84

F-Droid build does not use the billing client in any way. The library provides a choice: - use billing to GooglePlay build - use payment via bitcoin for the rest...

Hi. I'll see how it can be implemented. But I do not promise that it will be soon, now there is no time for the development of the application.

Hello. The text is already displayed above the progress bar. It reports on the current action, for example, it shows the progress of a downloaded game in megabytes. I don’t...

Thank. That sounds like a good idea. I will see how this can be implemented.

The first two points are not a problem: we can simply download the source of a specific commit, instead of the release version (for example, following this link https://hg.libsdl.org/SDL_ttf/archive/35ce6ce66b80.tar.gz) It's...