a slideshow/advert keeps playing on my z1 and it resets my apps help!!

[josban]

At a guess it's every 5 minutes, a slideshow/ advert about the phone keeps playing and when I touch the screen to stop it I find all the personalizations I have made like homepage and where the apps are has all changed. Blue tooth and nfc turns on to and also phone goes from silent to noise. Daydream is off so I don't think it's that. I did a few updates and it seemed to stop but when I plug it into charge it happened again. Can anyone help?

[_alexdon_ · Accepted solution]

I think you have enabled the demo video.Dial this to disable it:  *#*#73556673#*#*

[josban]

I dialed it, all that happened was the dial screen closed. I shall wait and see if it has done anything thanks for the help

[_alexdon_]

Keep us updated.You should connect the charger and see.

[josban]

Seems to be doing the trick thanks again

[_alexdon_]

Great.