I've implemented this already, but I can't tell you how stable RIL works with the most recent version because I don't have the time and also no second sim card to test it at the moment.
If I can find a SIM adapter I could try. So RIL is just whether cell signal works? I was over the moon happy with the Dirty Unicorns ROM and a custom kernel in 2015, bought a brand new case and slim battery (I had been using a Zerolemon 9300mAh) and then I dropped the phone on concrete. It became incredibly hard to get a cell signal anywhere so I moved on to a new phone. Right now my main phone is an aging beat up iPhone XS max, but I also have a Galaxy A5 2017 and this Note II.I've implemented this already, but I can't tell you how stable RIL works with the most recent version because I don't have the time and also no second sim card to test it at the moment.
But I don't think that there are any people using this as a common phone anymore.
I was trying to install as zip in TWRP 3.5.2_9-0, and now I have tried to sideload but no success again. Here is screenshot. ThanksI believe you are trying to install this rom with Odin directly: you cannot
You need to install TWRP with Odin; this is the custom recovery.
To install this the rom, you need to boot into twrp and follow these instructions
Please send me the recovery log, but it could be that you have to expand the vendor partition.
/* * Your warranty is now void. * * I am not responsible for bricked devices, dead SD cards, * thermonuclear war, or you getting fired because the alarm app failed. Please * do some research if you have any concerns about features included in this ROM * before flashing it! YOU are choosing to make these modifications, and if * you point the finger at me for messing up your device, I will laugh at you. * */