Quote:
Originally Posted by tazer4
I could try that but Titanium Backup has hung for me before trying to backup Shadowgun so it might not work for all games, I'd really like to understand why removing and copying back the game data breaks the game, it would be great if I could just keep the files safe on my PC.
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I've used Titanium Backup to backup the data of several games (Let's Golf 3 for example with 1Gb of aditional data) and when reinstalling the ROM the game worked without problems or saying to redownload the data.
The main issue with backing up just the /sdcard folder of the aditional data is that the app probably has some variable saved saying if the aditional data has been saved or not, so maybe if you only save the /sdcard folder and reinstall the app from the market, as it doesn't have its original data will prompt you to redownload the aditional data.
I would suggest you try the following:
1) Backup the app from Titanium Backup (app+data). This does a backup of the app you download from Market, not the aditional data.
2) If you're gonna format /sdcard partition, save the aditional data in your PC or an external device to be able to restore it. Just do a copy/paste.
3) Once resintalled the ROM or whatever you're doing, restore first the /sdcard folder saved in step 2.
4) Restore the app from Titanium Backup, select restore app+data.
5) Run the app and it shouldn't ask to redownload the data.
If you're still having problems, please post which app is the one you're trying to restore.
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