Step 0. Full charge the phone's battery :)
Step 1. Download the required files:Download Heimdall
Download cm-10-20120730-EXPERIMENTAL-p1-cdesai.zip (build 3)
Download gapps if you want to have access to gmail and all google apps. :)
Step 2. Install Heimdall (restart required)
Step 3. Root phone and install CWM3.1. Extract CF-Root-TAB7_XX_OXA_JQ1-v3.3-CWM3RFS.zip and then CF-Root-TAB7_XX_OXA_JQ1-v3.3-CWM3RFS.tar. You'll get the file: zImage.
3.2 Rebooting the phone in the downloading mode (Power on + volume down).
3.3 Execute the following command on your mac: heimdall flash --kernel zImage
You've successfully rooted your SC-01C if you see the same result as the log above. :)
At this point you should see CWM and superuser app on your launcher.
Step 4. Flash CM104.1 Reboot phone in recovery mode (Power on + volume up)
4.3 wipe data/factory reset, wipe cache partition, advanced/wipe dalvik cache
4.4 install zip from sdcard: CM10 and gapps :)
*** The system might reboot into an updated CWM 6.0 recovery mode. Try to flash the zip files again.
*** Read this if you get an error with Status 7 -> http://forum.xda-developers.com/showpost.php?p=21649322&postcount=468
Step 5. Reboot system and enjoy CM10 :)