Whenever i attack a mob with my hand or a item that dosent increase damage, it dies in one hit, same goes for whenever im playing with my brother on xbox whenever im running the lan server. Also when im playing LAN it seems that the player on xbox dosent take drowning damage or any damage at all, i made sure we are in survival and that gamerules are true for drowning damage, the damage promplem also carries on to singleplayer on mobile. I also cant attack other players whenever i have friendly fire on. But these glitches seem to only happen on the mobile version wuth the update of 1.12.0.14