I noticed it does not actually backup system.img on my device, nor did any of my attempts from the clockworkmod builder site either. It says it, but skips over in reality. This will be important to fix if indeed it is not backing it up...
EDIT: Nevermind... I guess the system.img was hiding from me
Where can I find the backup? From my Tab 10.1 I was used to find it in clockworkmod on the sdcard...
It's in your clockworkmod/backup directory. Now, with the new CWM, it stores backups as pieces of files under clockworkmod/blobs directory. This saves a ton of time when doing multiple backups as "blobs" store bits of your filesystem so when doing similar backups, it's not going to backup everything again.
Make sure you copy the whole clockworkmod folder to hard disk for moving though due to this new blobs feature. Your backup folder sizes might be much smaller because of this blobs thingee.
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