[Samsung Epic 4G Touch] timmetal6669:
Ok titanium back up is great for restoring mistakes within the rom you are using but can have some data conflicts switching Between roms. I've found the best thing to do if you have no sd card is to download app backup and contact back up off the market. That will back up your contacts to a file you can upload to your google account later. App back up will save all your apps to a folder, all in apk format so you can easily install them after you flash your rom. Now transfer your your backup folders and any other data you need to saver to your pc. Go to recovery and wipe everything then flash Calkulins format all then flash your rom. Make sure you get in the habit of doing a nandroid backup and backing up your data. I'm backed up with a nandroid and on my PC and a flash drive. Read everything first.

---------- Post added at 10:41 PM ---------- Previous post was at 10:34 PM ----------

Ok titanium back up is great for restoring mistakes within the rom you are using but can have some data conflicts switching Between roms. I've found the best thing to do if you have no sd card is to download app backup and contact back up off the market. That will back up your contacts to a file you can upload to your google account later. App back up will save all your apps to a folder, all in apk format so you can easily install them after you flash your rom. Now transfer your your backup folders and any other data you need to saver to your pc. Go to recovery and wipe everything then flash Calkulins format all then flash your rom. Make sure you get in the habit of doing a nandroid backup and backing up your data. I'm backed up with a nandroid and on my PC and a flash drive. Read everything first. Oh and moniker Odin its safer and works great. Never use rom manager or rom toolbox. Odin..recovery..auto root..or mobile Odin. Those aster the safest ways. And stay away from aosp,ics,muiROMS till you know what you're doing. Don't use CWM9 touch or hitmans kernel either. Just asking for a brick that way. I recommend cwm5 or7.

---------- Post added at 10:42 PM ---------- Previous post was at 10:41 PM ----------

Ok titanium back up is great for restoring mistakes within the rom you are using but can have some data conflicts switching Between roms. I've found the best thing to do if you have no sd card is to download app backup and contact back up off the market. That will back up your contacts to a file you can upload to your google account later. App back up will save all your apps to a folder, all in apk format so you can easily install them after you flash your rom. Now transfer your your backup folders and any other data you need to saver to your pc. Go to recovery and wipe everything then flash Calkulins format all then flash your rom. Make sure you get in the habit of doing a nandroid backup and backing up your data. I'm backed up with a nandroid and on my PC and a flash drive. Read everything first. Oh and moniker Odin its safer and works great. Never use rom manager or rom toolbox. Odin..recovery..auto root..or mobile Odin. Those aster the safest ways. And stay away from aosp,ics,muiROMS till you know what you're doing. Don't use CWM9 touch or hitmans kernel either. Just asking for a brick that way. I recommend cwm5 or7.