Before asking a question, do the following:
Read the list below.
If your answers not there, use the search function.
Still can't find it? Ask!
ITEM #1
Before you do ANYTHING, it is recommended to back-up EVERYTHING on the SDCard partition to your PC. This is incase you have the unfortunate luck of needing to revert your phone back to stock (using the Galaxy Nexus Root Toolkit), thus losing all the data on your phone.
If I'm coming from another ROM (ICS or other JB), do I need to do a full wipe?
According to others posted here, yes. This seems to be the safest way to ensure that nothing gets "polluted" when migrating to JB.
To make sure that everything is wiped, do the following (from Droidx0351):
Make sure you have NON-TOUCH CWM (5.5.0.4), available here:
http://download.cloc....5.0.4-toro.img
Download SuperWipe.zip here:
http://db.tt/WsFTNfoF
Flash SuperWipe.zip with CWM
Flash current JB ROM
If I'm coming from another version of jdkoreclipse's JB, do I need to do a full wipe?
According to others posted here, you can flash dirty over previous versions.
Can I flash the JB ROM & goodies in the same recovery session?
NO. Do the following:
Flash current JB ROM
Start-up & set-up phone (at least set-up google account)
Reboot into recovery
Flash Goodies zip
What do I do if I'm getting bootloops/can't revert back to nandroid?
Before anything else, please LOOK TO ITEM #1!
If you cannot get out of bootloop or cannot load nandroid, try the following:
Make sure you have NON-TOUCH CWM (5.5.0.4), available here:
http://download.cloc....5.0.4-toro.img
Download SuperWipe.zip here:
http://db.tt/WsFTNfoF
Flash SuperWipe.zip with CWM
Then, either flash the JB ROM again, or flash your nandroid.
If that does not work, unfortunately, you'll need to use Wugfresh's Galaxy Nexus Root Toolkit (here:
http://forum.xda-dev...d.php?t=1693892). You'll need to get your phone back to stock, then re-root and start all over again. Also, YOU'LL LOSE ALL YOUR DATA. So, once again, see ITEM #1.
How to I add features from the Popcorn Kernel scripts?
(From big007hed)
Get Terminal emulator from the Play Store
su [enter]
popcorn [enter]
Are there other mods I can add to JB?
(From dhy8386)
FastGlowKeys-v5 (flashable) -
http://www.mediafire...tKeysMod-v5.zip
Beats Audio (through modified DSP Manager) [Note: replaces your music app so you lose the new one] -
http://forum.xda-dev...829&postcount=1
Nexus 7 Boot Animation (JaeKar99) (flashable)