[Tutorial] How to setup dual boot on MTK

[vampirefo]

I mean. Do the separate installations share the same logical partitions for phone storage?

Busybox is installed on the phone or on PC or both as required by this tutorial?

Is your custom busybox required or standard busybox can do the job?
Busybox is only installed on Phone, any busybox will work for this project, The separate installs don't share settings, each install has it's own settings, install an app or change something on one install wont effect the other install.

Now at first when you copy the data partition over both installs will look the same cause they are, you just cloned your install, but any changes after that point will only be on the one you made the change on.

Example on my Lenovo a2109 tablet, I Run JB from the sdcard and ICS from phone, these are different OS so they can't share same settings.

Another example, you could only install system and not data, you need to make both data and system partition, but just don't

Code:

busybox tar -xzvf /sdcard/C30_data.tgz

only

Code:

busybox tar -xzvf /sdcard/C30_system.tgz,

doing this will make the sdcard install like brand new install it wont have any setting from your other install.