When i re-download minecraft after accidentally deleting it and when i reinstalled my...

Yes this was on minecraft bedrock

1: i have an xbox series s and i created my minecraft world on it and it wouldn't even sync on my internal storage.

2: i reinstalled it instantly and the world size is 650mb while the rest are around 5 to 90 across 9 worlds. Yes the smaller worlds did sync and i could play on them.

3: i originally installed minecraft through xbox game pass share from my brother's account but now i have my own game pass

4: when i started this yesterday the large world would say that it couldn't sync and sometimes after trying to join a few times it would crash the game and when i got back on the world would be deleted. ( If i reinstalled the game again i would get it back but it did scare the hell out of me when it happened the first time ) or if it didn't delete it it would make the title of the world random and the size would 0.1 mb and the date 12/31/69 or something close to that.

5: game was originally 6.0g when i reinstalled it, it was 2.7g

6: this is a survival world ive spent 1000+ hours on over the course of a year so it would be horrible if i lost this world.

7: game worked perfectly before i reinstalled it

Edit: I FIXED IT!!! If anyone came across this while trying to fix their worlds please look at this video https://youtu.be/JkYYGlGx1bY



:)