newbytodroid[/B];]
Just curious, I am currently running the 05042011 build, aside from the cam issues is there really any reason to upgrade to 05072011. I love my phone the way it is and havent had one issue for what I use it for. My programs go to sd card just fine, everything works!!!! Am I missing a reason to switch?
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well since there is no reason to do a full wipe, then there is really no reason NOT to update(notice i said update) because that's actually what this is like rather than an entire new flash. You simply reboot into recovery and install both the ROM (CM7-05xx2011) and the gapps. Yes this will bring back the activation screen and you'll have to re-enter your gmail account but as for everything else it should all be the same. Exception, I guess because I haven't tested this as I use LP, would be is if you used the stock launcher and maybe some of the stock apps might not retain your user settings as you are overwriting these with the fresh installs.
This is possible after 0502 or 0504 I believe not sure but Isaacj said its not "usually" necessary to clean wipe its just suggested to reduce errors.
If the phone does lock up then just clean wipe and try again or back up and restore, ALWAYS MAKE A BACK UP, IT SHOULD BE A LAW LOL