Thanks for you response.Sorry for the delay.
After update Google Android, I had problems with ADB. I found a way to set it and now B4A is working properly when I deploy and test a new application in my device.
But , after that point, I am not able to debug when using USB and I am not able to use the B4Bridge to deploy or to debug. I ususally do not use B4A. I installed it to test de debug mode.
The B4Bridge is working properly on device and its connect with PC using the asigned device's IP. But after connect , two messages are showed each 15 seconds (more or less ) .Toast messages ,not debug. messages showing a text like "APK is not able to save on device" ...
I think all thinks are related with changes on Google data structure but I do not know how to fix. I checked paths but I dot know where to find the ADB path for example.
Thanks again for your time. I allways ask you very extrange questions.Sorry
Have a good day