How to repair a damaged SD card

is your SD card damaged? pls don't panick bcoz, right here right
now, I'ma show you just how to repair it, shikena.
you're gonna be needing a china phone(chinko )preferably, the one
that doesn't support Java games, coz its our ultimate tool here and
it tends to show the hidden files and folders on your MC.
now, no matter how damaged your Sd card is, it's gonna work on
any china phone.
so, simply insert the damaged card in the China phone and follow
these steps:
1. rename the memory card
2. mark and delete all files and folders you see except 'dcim'
'Android' and any other you know is essential to you.
note : doing this might warrant the loss of your apps, but afterall
your obb files and pictures are safe.