if you want to know when sxos will have a 7.0 cfw then i suggest you follow scriesm on twitter, when he releases it then sxos will release theres within 48 hours.
im not a sxos basher (i paid for it too but i dont use it) but they dont release bugger all, they wait for the open source community then they effectively do a copy and paste and release it.
your title should be when will scriesm release a patch so sxos can copy it so you can have cfw.
join the atmosphere discord channel, keep yourself up to date as these threads seriously are silly, how the hell will anyone know when it will be released? gbatemp are not making the cfw, atmosphere team are, go follow there discord but dont tell them you want them to hurry up so sxos can copy and paste them or im guessing you wont last long in there, just sit back and wait and read there channel.
Well atmo can be compiled for non byok support right now, and I'm sure Scires will be releasing in the next day