I have either to convert with some tools or to edit backups. Coz on the old phone helium doesn't work coz it requires 4.x, and the old phone 2.3.x
So I have to use either ultimate backup or titanium backup - both use root.
New phone, on the other hand, is 4.x, but no root, so I can't use ultimate/titanium and have to use helium.
That's the problem I'm facing with.