ok got another total noob question for you all. I am running the stock rom on the .340 update. I really like all I am reading about this rom but kinda reluctant to do the data/cache wipe. I also read somewhere that you should do a factory reset before installing. That is out of the question for me. Too many apps to lose if that is the case. Can someone tell me if this is really needed to install this rom whether thru rom manager or dl it to the sd.
Thanks in advance!
another thing to consider if you want to start flashing roms is to invest in a backup utility. i personally use my backup pro. some people prefer titanium backup. it's invaluable, especially when you start switching as going from one developer's rom to another will sometimes require you to wipe all your info.
Do most people here feel the bootstrapper backup isn't sufficient?
Bootstrapper backup is great, but serves a specific purpose. To get your phone back to the state it was in at the time of backup. Exactly the same state. You can do partial restores, but only of the different partitions. Doing a restore of data on a fresh rom might cause problems (at least the same you would have had if you had not wiped data)
Titanium backup and the others will allow you to backup your apps and app data, and restore then granularly. So I can choose to only restore Angry Birds data so I wont' loose my progress, but I don't have to restore contacts data as the app may now be different depending on the rom.
If you go into settings -> privacy, there are checkboxes to make sure google backs up your apps and stuff. Basically if activated, when you install a new rom and login to your gmail account, it'll automatically start restoring your apps. Not the data though, so logins or game progress is lost. That's where a backup app like Titanium comes in.
Just be sure not to restore any system data. Sure, you'll have to reset ringtones and notifications, but that's better than being forced into a brand new install because you restored something you shouldn't have.