When I mine blocks the block gets mined and stays there for some seconds and when I place one it gets places after a few seconds. I can't build anything good bcz of this .
And many achievements doesn't get updated even if I do it . I have check doing it in multiplayer too that's not bcz of my internet or WiFi and achievement page sometimes doubles all the achievements like all of them completed, all, in progress. And the chunks doesn't render and it takes a few minutes to load I can see what's happening I can walk but I don't know what I'm walking on I can see all mobs but can't see the ground. I have tried lowering the render distance as far as possible but It doesn't work