The game animtions fail,the mobs reamin statics and there os a lot of lag

With 1.16 and 1.17 I have had a series of errors

The game does not make basic animations for me, the mobs do not move, they remain static, the appearance of pieces when breaking a block does not appear, the animation of the TNT when turning it on does not show and it does not explode I turn it on and it is as if the block is it will erase, it will not let me shoot arrows or any response of that type the bow reloads but it does not throw anything, sometimes I put blocks and out of nowhere they disappear after seconds

The game is also very slow, it takes too long to load the landscapes, sometimes they do not appear, in constructions the game goes to few FPS

Many of these problems are manifested when it is a phone or equipment with short resources, in my case it is not l, I have a flagship phone which runs games or tasks much heavier than Minecraft without any type of error

These errors did not appear at the beginning, the game ran perfectly, then I do not know why but these problems appeared, they also happened to me with 1.16 and they are still in 1.17