Can the back glass be replaced on the LG g8 thinq?

Hi my LG g8 thinq volume goes up and down on its own. Could it be that volume button got loose?

Hi do you have a guide for the TCL Revvl charging port ? How hard is it to replace the port on on?

I have a triangle button sticking when i play a combat game it just happen the other day.

It seems stuck down in the controler it still work but it hard to press down when i need to use it.

What do you think the problem is?

I fixed my wife’s co-worker Ipad air Wi-Fi tonight. this guide was very helpful. I had to replace the front panel. only thing I think this guide is missing is a how replace the home button and ribbon. other then that.  Thanks for the great guide.