Error 702. unable to prepare URL

Well my device has android pi
But no considerable change appeared for the above code
Nonetheless I'm great full to your help
Not to worry, I'll figure it out later

Did you test with Companion, Emulator or compiled app (APK)?

I tried with Companion
I have an idea
why shouldn't I try your app on my device, just to check working of my device
Send that complied app of yours

You have my aia, so you can compile it yourself.

I need your guidance to do that
I'm a fresher to mit