Will not open...turns black then back to original screen whether its the tablet menu or the apps page in the store...been weeks now...more complaints on Amazon website reviews section.
Linked issues
is duplicated by 1
Comments 24

Please uninstall all 3rd party mods and texture packs. Some users have resolved this by deleting the folder in which the game files are stored. Remember to back up your worlds first, if you do not want to lose them. Sometimes disabling all network connections and starting the game may also temporarily fix this.
Unfortunately I have no idea what this is actually telling me to do. How do I back up the world's if I cant get into the game? Where would this folder be found?

Unfortunately I have no idea what this is actually telling me to do. How do I back up the world's if I cant get into the game? Where would this folder be found?
Hi Kimberly, my last response was hopeful that you had some familiarity with getting at the files on your Kindle Fire. You can keep commenting here instead of opening a new ticket.
I recommend watching this video (as an example) to see how to access the minecraft files on your Kindle Fire to back up your worlds and then delete the minecraft folder.
In your case, instead of copy the whole games folder, just copy the minecraftWorlds folder (that's where all the worlds are stored) and then delete the com.mojang folder from the kindle. Next go back to the Amazon AppStore and reinstall MCPE. See if it runs. If it does, you can then copy the MinecraftWorlds folder back into the com.mojang folder.
Using the first half of these steps you can backup your worlds as regularly as you would like.

Okay, I don't know what happend but it's finally all back to normal! Thank you so much, my son also wants to thank you, he is the happiest little boy ever!!
Glad to help. Also, a new update just went out today (version 0.15.2) that should fix more things too!

Glad to help. Also, a new update just went out today (version 0.15.2) that should fix more things too!
I'm having this trouble with the switch version except won't close out

I'm having this trouble with the switch version except won't close out
Please uninstall all 3rd party mods and texture packs. Some users have resolved this by deleting the folder in which the game files are stored. Remember to back up your worlds first, if you do not want to lose them. Sometimes disabling all network connections and starting the game may also temporarily fix this.