Hacking What should I do before I start SX OS for the 1st time?

[RAGER]

Thanks! Quick last question, i currently have AutoRCM activated but would like to check my eFUSE. Can i just inject briccmmii payload to check? and would anything clash/happen

Yes you can, but do not activate AutoRCM via briccmii menu.

 

[johnybjb]

Quick question. My daughter is still deciding is she want to use sx-os because of the online implications, but is it safe for me to backup her nand and biskeys in advance? Just want to check there's no risk of this process being detected & causing a ban. Thanks

 

[RAGER]

Quick question. My daughter is still deciding is she want to use sx-os because of the online implications, but is it safe for me to backup her nand and biskeys in advance? Just want to check there's no risk of this process being detected & causing a ban. Thanks

Making backup is 99% safe, but you need to get into RCM.

 

[chauduong]

Hi guys. I have some questions,
if i'm not going to get deeper into hacking or st... i just want to play games offline, so do I have to backup NAND?
My switch is now 5.0.2, i haven't done anything yet, no hacking, no sx os... nothing... and I'm supposed to get my sx pro tomorrow
so according to what u guys discussed above, my switch basically can't return to 4.1.0 because of fuse burnt right?

 

[Sovikos]

Hi guys. I have some questions,
if i'm not going to get deeper into hacking or st... i just want to play games offline, so do I have to backup NAND?
My switch is now 5.0.2, i haven't done anything yet, no hacking, no sx os... nothing... and I'm supposed to get my sx pro tomorrow
so according to what u guys discussed above, my switch basically can't return to 4.1.0 because of fuse burnt right?

Yeah that is correct. Once you go up to a higher firmware without doing what is listed here: https://gbatemp.net/threads/how-to-...nofficially-without-burning-any-fuses.507461/
then you can't downgrade at all.