make edittext unvilisble

Hi,

I wanna traccar client send position which i set in the app manually from sourcecode. i did. after i remove edittext in prefencess.xml, app not working. is there any easy way to hide those edittexts ? (distance, angle, frequancy)

Remove them from preferences and Java code.

after i removed from preferences, app didn't work. which .java files using those textboxes ?

If you are not familiar with Android development you should either study or get a paid support.

thank you. i will consider.