Did you try changing the setting from Developer options?Drop-down shade notification defaults to charging only.
Once changed it doesn't hold the change.
hmm... which setting is that?
It is set as MTP but on plugin it asks which options.
......Developer options --> Select USB Configuration....... then it sticks.
......
That's my question; It is set as MTP in Developer options but "Charging Only" is always the default upon usb insertion.
I've had that happen to me a couple of times on the stock MM. I remember manually changing it to something else and then back to "MTP" for it to stick.......
That's my question; It is set as MTP in Developer options but "Charging Only" is always the default upon usb insertion.
My understanding is that that is just the way it works, so we have to live with it....