Android Question error starting discovery process

[Khalid.]

Three months into the error...I added a premission to the manifest editor. I changed the sdk version. I changed the examples like bluetoothadmin and chat and others. He advised me to try his own example. I changed the bluetooth port and the arduino connects and nothing works......... ...... what solution

Error show in

Admin.startDiscovery=false

https://www.b4x.com/android/forum/threads/hc-05-classic-bluetooth.66677/#content

 

[Khalid.]

I found the problem when installing the application, it asks for the location, I agree, but in fact, the location was not specified, until after running location,


((((The new problem when turning on and off after a period of time delay))))????