Well in order to flash custom ROMs you must have MJ5. There are couple of scenarios:Hi Guys,
I'm on stock JB 4.3 (Build # N7100ZSUENA1) now and I want to try this new Criskelo rom.
Now i dont know if im already have MJ5 bootloader but it seems like if i dont i will have problems with my wifi. I really dont want to mess with bootloaders because it f*cks **** up.
I've already flash Philz recovery 5.15 which i hoped is okay to use with this ROM. other than that bootloader concern i think, im ready to try this out.
1) you have old bootloader - no 4.3 ROM will work
1A) you use wifi-fix - but it is still not as stable as MJ5
2) you have MJ5 - ideal
3) you have newer bootloader with KNOX - you can't flash ROMs (but this is not the case because you say you have recovery)
so I'm afreaid MJ5 is a must. With it you can use 4.3 or older 4.1.2 ROMs and it works just fine.