To make a foreign save work, you must "resign" it using third-party PC software like (for modified/jailbroken PS3s) or Bruteforce Save Data (for retail PS3s).
Backing up your save data prevents the loss of hundreds of hours of gameplay, unlocked cars, and credits. You can back up your files using a USB flash drive or PlayStation Plus Cloud Storage. Method 1: Using a USB Flash Drive Insert a into your PS3. Navigate to the Game column on the XMB (XrossMediaBar). Select Saved Data Utility (PS3™) . Scroll to Gran Turismo 6 and press the Triangle button . Select Copy . Choose your USB Device as the destination. Method 2: Using PlayStation Plus Cloud Storage gran turismo 6 save data ps3
If you encounter a corruption screen, try these troubleshooting steps: To make a foreign save work, you must
Some players choose to edit their save data to unlock cars or credits. Method 1: Using a USB Flash Drive Insert a into your PS3
Navigate to the column on the PS3 XMB (Cross Media Bar). Scroll up to Saved Data Utility (PS3™) and press X . Locate your Gran Turismo 6 save file.
If you are upgrading your console or replacing a failing hard drive, you can move your progress using two main methods. The USB Transfer Method
For less severe data loss, the game includes a built-in function within the Game Data settings. This tool attempts to recover data such as replays that may have been lost during system initialization.