I have been trying to test for 2 days on Android devices.
I decided to use Robotium and Testdroid clouds.
Robotium could be installed to Androd studio and my first test record was successfully finished.
However, When I tried to install MYTEST.apk( MY TEST MODULE FOLDER > build/outputs/apk/MYTEST.apk ) to testdroid clouds I constant gets error like below.
I tested 12 test-record and They all didn't work.
So, My robotium trial was expired and I can not test anymore.
I can not understand that how I use to Robotium with Testdroid.
When I test using App crawler, everything works.
Thank you so much.