QUOTE(XeactorZ @ Jan 3 2013, 02:28 PM)
how to swap the primary rom to supernexus ??
now wanamlite 5.3 is my primary ROM LOL
Oh, I never try swapping. I am origin install Primary as SuperNexus.
Anyway, here was the tutorial write by gokhanmoral:
QUOTE
4. "I want to setup dual booting."
A. There are four situations:-
1) Sammy rom now. Want to use aosp as secondary.
2) Sammy rom now. Want to use aosp as primary.
3) Aosp rom now. Want to use sammy as secondary.
4) Aosp rom now. Want to use sammy as primary.
Special Cases:-
5) Use an existing nandroid backup as 2nd Rom (and existing rom as 1st)
6) Use an existing nandroid backup as 1st Rom (and existing rom as 2nd)
Prerequisites for any setup is
a) Flash latest Siyah
b) Atleast 90% battery left.
c) 2 GB free on internal SD.
d) Some spare time
1) Present sammy, setup aosp as secondary:-
i) Hit "Run 2nd Rom Utils" in Stweaks app from your current rom. This will run the embedded recovery in the kernel. Under dual boot options, wipe 2nd Rom data and cache+dalvik. Format 2nd Rom System.
ii) Using install zip to 2nd rom option, flash aosp rom as 2nd rom.
iii) Fix 2nd Rom permissions
iv) Flash Siyah again
2) Present sammy, setup aosp as primary:-
i) Hit "Run 2nd Rom Utils" in Stweaks app from your current rom. This will run the embedded recovery in the kernel. Under dual boot options, Clone 1st Rom to 2nd Rom.
ii) From recovery (your default cwm recovery which can be accessed from extended power menu or 3 button method), full wipe and install aosp rom zip as you'd normally do when you were single booting.
iii) Fix 2nd Rom permissions
iv) Flash Siyah again.
3) Present aosp, setup sammy as secondary:-
Same as (1), instead of flashing aosp to second, flash sammy to second.
4) Present aosp, setup sammy as primary:-
Same as (2), instead of flashing aosp to first Rom, flash sammy.
5) Restore the nandroid backup using "Restore as 2nd Rom" option in the embedded recovery. If there are problems while restoring, wipe 2nd Rom data, cache+dalvik, format second rom /system and try restoring.
6) Clone 1st Rom to 2nd Rom from embedded recovery then restore nandroid backup from your regular cwm recovery.