Help My moto G 3rd gen has been acting up recently.

[Kieran W]

When my moto G 3rd gen was charging (might be a coincidence) it restarted randomly for the 5th time in an hour. This hadn't happened before. This time was different though, as the settings changed

• First of all the screen brightness was changed to adaptive brightness, and the normal brightness after i turned it off was a lot dimmer
• Also the home button has stopped working, as well as the swipe up feature that brings up google
• Also, my account has been logged out
• Device rotation was turned back on
• Wifi won't connect sometimes
• My keyboard changed back to normal (i have a custom japanese to english one and it reverted back to the original)
• Finally if it's any use i can't use developer options anymore, it just says i can't

What is happening? What new problems will arise? I haven't been able to find this problem anywhere else so could someone help me out?
Thanks ( ‘-^ )b
Kieran W

 

[Dannydet]

I use a Moto G, never encountered that issue, did you install a new app lately?

 

[Kieran Weir]

I use a Moto G, never encountered that issue, did you install a new app lately?

UPDATE
Now my notifications won't show up, but my phone still vibrates and sounds when I get one. Also, my lock screen has disappeared so my phone is now never locked. Also, when you swipe down you should see all the settings like wifi etc. I can't get there, I can swipe down once but it won't let me swipe a second time. My phone is slowly locking up what in the world can I do

 

[Kieran Weir]

and recently I updated to marshmallow and my SD card contained apps but it wasn't formatted yet. Is it best just to back up and factory reset?

 

[Dannydet]

Try the factory reset, at this point, what is there to lose? You'll still be on marshmallow though.

 

[norb]

Set it to airplane mode when not using it. Maybe you were hacked?