update b4a

  1. J

    Android Question [Solved] Problem update app in the same package

    Hi , I create application in b4a version 5.5, which has the signature key used by the debugger (it doesn´'t have a private key), I install the apk on several devices, now I update application using b4a version 9.5, however when reinstalling it, the error "App not install" is displayed , both...
  2. CVR

    Android Question Update b4a yo v9

    Hello! I want to update to B4a v9 but I have not received any email. How can I upgrade to b4a v9? Thank you!