Won't turn on

Hello everybody I don't know if this has been addressed I'm having issues with my G4 well my wife's G4 it won't turn on well you know it will turn on but then it'll go to the LG screen and then shut right back off again then you have to wait a hour to try again. I tried some methods from YouTube to fix it one was put it in the freezer I did that it powered on went all the way to the Android screen I I went to put it in to airplane mode and it would just shut back off again when it's in the...

Won't turn on

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