MMCFix For Defy Roms

In Defy with Some Memory Cards Corrupting Because Of Using HIGH Class Micro SD Cards



Reqs


Rooted Defy


CWM 


Latest Busy Box



In order to solve this issue, we need Root Manager (or any Root file explorer), and follow this few steps:
1. Download mmcfix.ko http://mir.cr/1BSJ3DNE and 09mmcfix http://mir.cr/ORF4LHOM
2. Check that you have install-recovery.sh on /system/etc, if you doesn't have it, download from here: https://www.box.com/shared/ccd6eddad8bfcda5776b, and copy to the /system/etc folder, and set permissions (owner: Read-write-execute, Group: Read-execute, Others: Read-execute) 
3. Copy mmcfix.ko to /system/lib/modules (mount R/0 in Root Manager in order to copy the file)
4. Set permissions for file (owner: Read-write, Group: Read, Others: Read)
5. Copy 09mmcfix script to /system/etc/init.d (mount R/0 in Root Manager in order to copy the file)
6. Set permissions for file (owner: Read-write-execute, Group: Read-execute, Others: Read-execute)
7. Reboot the phone to bootmenu. ((press volume down when led going blue at reboot))
8. You have to set "enable" in load all modules at CPU in bootmenu.
9. Reboot again the phone and let it boot normally.
10. Enjoy the fix!


Credits To espaciosalter20@XDA For this guide