Not all devices support call recording without ROOT, because call recording is illegal in some countries for example (Motorola, Nexus, HTC One...).
This limitation does not depend on the application and is not a bug in the program. Please do not put a bad score for the fact that your phone does not support this feature!
One touch recorder allows you to decide what phone call you want to record, no auto recording mode that recording all calls and taking up storage space !!!
You want to record the conversation? Just click on the record button when you want and that's it.
Without unnecessary settings.
Facebook page of application - https://www.facebook.com/onetouchcallrecorder/
Regarding bugs and other issues, please contact directly to my gmail address - firstname.lastname@example.org