Per chi cerca un modo molto veloce per utilizzare le funzionalità più complesse del Galaxy Nexus, per chi desidera installare una factory image, bloccare o sbloccare il bootloader, sbloccare i permessi di root, installare la Clockworkmod recovery e svolgere tante altre funzioni non c'è niente di meglio che utilizzare il Galaxy Nexus Toolkit:
Install correct adb/fastboot drivers automatically on Windows xp/vista/7 32bit+64bit
Backup/Restore a single package or all apps, user data and Internal Storage
Backup your /data/media (virtual SD Card) to your PC for a Full Safe backup of data
Perform a FULL NANDROID Backup of your system (Boot, Cache, Data, Recovery and System) via adb and save in Custom Recovery format on your PC which can be Restored via CWM Recovery
Pull /data and /system folders, compress to a .tar file and save to your PC
Backup/Restore your /efs partition to your PC
Dump selected Phone Partitions, compress to a .zip file with md5 and save to your PC
Install BusyBox on your phone
Extras, Tips and Tricks section available to all ToolKit Donators
NEW Auto Update ToolKit at startup (donator feature)
Create a tar with 1-Click for flashing via Odin
Mods section to automatically perform certain tasks on your phone
1-Click For All to Unlock, Root, Rename the Restore File and CWM
Unlock/Re-Lock your Bootloader
Download Google Stock Image directly to correct ToolKit folder for extrtacting and flashing (no need to move it manually anymore)
Flash Google Stock Image to phone
Root any public build of ICS automatically (ANY Stock build upto and including maguro/toro/toroplus 4.0.4)
Root Stock Jelly Bean builds (upto 4.2.1)
Rename the Recovery Restore File present on some Stock Roms
Flash Stock Recovery, CWM Touch Recovery or TWRP Touch Recovery
Boot into CWM Touch Recovery or TWRP Touch Recovery without Flashing it
Boot or Flash .img Files directly from your PC
Install a single apk or multiple apk's to your phone
Push Files from your PC to your phone
Pull Files from your phone to your PC
Dump selected LogCat buffers to your PC
Dump BugReport to your PC
Set Files Permissions on your phone
Pull and Trim your Radio Image from your phone and save to your PC (thanks to josteink for Radio Trimmer)
Rip cache.img to zip file in CWM format (by Adam Lange)
Open new Command Prompt for manual input
Reboot Phone to Fastboot Mode or Android in fastboot mode
Reboot Phone to Fastboot Mode, Recovery, Android or Download Mode in adb mode
Turn Initial Start Screen On/Off for next use
Sideload root/unroot zip files straight to the phone via cwm (6.0.1.9+ only)
Per l'installazione e per altri informazioni vi rimando al link ufficiale su XDA: http://forum.xda-developers.com/showthread.php?t=1614827