(adsbygoogle = window.adsbygoogle || []).push({}); I know cechG01 is jailbreakable but what do I need to downgrade it. If you can give me a link (s) to what I need to downgrade it it will be very helpful. Thank you

For you to downgrade your ps3 you would need to buy a e3 flasher. You can find one off of eBay and I would suggest looking in YouTube for tutorials

I've had people tell me that I needed to use tennsy++ to downgrade it. Btw it's nand. So could e3 work? Or what?

I think e3 only works for nor

Well my PS3 is nand

For your model you do need Tenney++ AMD for a tutorial I would say the best place to look is on youtube