By reinstalling Minecraft after exiting the beta, I lose all my worlds. To replicate:
Step 1: Make backups of your worlds
Step 2: Join the Beta (look it up)
Step 3: Delete and Reinstall Minecraft to get the beta
Step 4: Make a new world and play around in it (not sure if it changes anything, but I did it so I just want to put that in)
Step 5: Leave the beta
Step 6: Delete and Reinstall Minecraft to exit the beta
Step 7: Notice that your worlds disappear
Thank you for your report!
We're tracking this issue in MCPE-46028, so this ticket is being resolved and linked as a duplicate.
That ticket has already been resolved as working as intended, which means this is not considered a bug and won't be fixed. Please do not leave a comment on the linked ticket.
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