powerino Active Member Licensed User Oct 3, 2018 #1 Hello everyone, I have a "China smartphone" with Android 7.0 on which, after updating the firmware, the "vol +" button no longer works. Is it possible with B4A to reprogram the button and make it work? Thank you
Hello everyone, I have a "China smartphone" with Android 7.0 on which, after updating the firmware, the "vol +" button no longer works. Is it possible with B4A to reprogram the button and make it work? Thank you
Star-Dust Expert Licensed User Longtime User Oct 3, 2018 #2 With an app you can not solve / correct a firmware problem. At the same time you can create an app that works in the background/PopUp that allows you to increase and lower the volume. Upvote 0
With an app you can not solve / correct a firmware problem. At the same time you can create an app that works in the background/PopUp that allows you to increase and lower the volume.
