I developed a app in my company to fetch the location of the device of my employees. They are field technicians so I need to know their location to assign different tasks. They are aware of the app installed in their cellphones, and I managed to forbid the uninstallation, but I cant prevent them to turn off the location services. There is a way to do that?
I was thinking in developing a Custom ROM and removing this option, so it always be on but i'am not a Android developer so I don't know if it is possible to do that.
Do you know any project about this? I searched in GitHub but i couldn't find any related really.
If you can help me I would be very grateful.
Thanks.
PS: I also have a Google G suite work profile in the cellphones, but I didn't find any option to control device settings remotely.