Developer options switch is disabled, hence not able to turn it on I'm having a Samsung Galaxy S5 Android phone. All these days I was able to debug apps using USB debugging from the Developer options menu in my phone. But suddenly I noticed the switch in the developer options screen is disabled (See Screenshot). Only Running services item is enabled in the Developer options screen.
Note: I have a &quot;Software Update&quot; system warning, which is an update that is already automatically downloaded but not yet installed. I'm wondering if the developer options is disabled because of this system
Has anyone faced the same problem ?
Do you know what to do to enable the switch, so that I can turn on the usb debugging ?
Thank you.
I found from this post that some recently added app might be cauing the security issue. 

Hence I uninstalled my corporate app that I installed prior to getting that greyed out issue, and that fixed that problem, I'm now able to slide the switch on/off in Developer Options screen.