Hi,
So I just checked sammobile and they are already rolling out 4.3 updates on my S4 on my carrier. How do I revert back to 4.2 if I don't like the 4.3 update? Will NAND backup suffice? Will it backup everything from OS to apps and data?
I heard that knoxx will mess up the bootloader so it's hard to revert.
Please advise some techniques before I go on with the update.
Thanks!
So I just checked sammobile and they are already rolling out 4.3 updates on my S4 on my carrier. How do I revert back to 4.2 if I don't like the 4.3 update? Will NAND backup suffice? Will it backup everything from OS to apps and data?
I heard that knoxx will mess up the bootloader so it's hard to revert.
Please advise some techniques before I go on with the update.
Thanks!