[ElSalvatore]

Originally Posted by heru1990 what about the risk of bricking of CECHG NAND consols?? my bricked by trying upgrade to 4.21cfw and i want to unbrick it. will this release work ??

How did you accomplish that?

[heru1990]

thats a good question...
i made everythink of the tutorial, enable qa flags, dump flash, 3.55CFW -> 3.55 OFW via recovery and then 3.55 OFW -> 4.21 CFW via recovery.
MD5 hash of all pups were proper
While installing 4.21 the signal of my ps3 was lost

3.55cfw was running just fine before^^ and at the moments it the green light of death -.-''

[ElSalvatore]

Originally Posted by heru1990 thats a good question... i made everythink of the tutorial, enable qa flags, dump flash, 3.55CFW -> 3.55 OFW via recovery and then 3.55 OFW -> 4.21 CFW via recovery. MD5 hash of all pups were proper While installing 4.21 the signal of my ps3 was lost 3.55cfw was running just fine before^^ and at the moments it the green light of death -.-''

Well. I haven't done it myself yet, but the TUT says the following:

Originally Posted by ROGERO;Tortuga Cove - Updating from CFW3.55/4.21 to the CFW4.30 v1.00 should be done using the following steps : 1- Proper Way ( CFW4.21 --> CFW3.55 --> CFW4.30 ) ---- Downgrade back to ver3.55 using the guide above. ---- Once on Rogero CEX3.55 v3.7 you can update again from Recovery Menu into the new CFW4.30 v1.00. 2- Alternative Way #1 ( CFW4.21 --> XMB Update --> CFW4.30 ) ---- You can try updating from CFW4.21 to CFW4.30 v1.00 from XMB by using the "System Update --> Update via Storage Media". ---- If it didn't work, then you'll have to use the Alternative Way #2. 3- Alternative Way #2 ( CFW4.21 --> Recovery Menu --> CFW4.30 ) ---- You can try updating from CFW4.21 to CFW4.30 v1.00 from Recovery Mode. ---- If it didn't work, then you'll have to use the first Proper Way ( CFW4.21 --> CFW3.55 --> CFW4.30 )

It doesn't say anything about going back to 3.55 OFW. :-O
Therefore the QA-Flag wasn't activated anymore (I THINK!)

On which FW are you now after all?

Thread on Tortuga Cove:
Tortuga-Cove (There are all the Download-Links you'll need)

[INFIN1TY]

Originally Posted by heru1990 thats a good question... i made everythink of the tutorial, enable qa flags, dump flash, 3.55CFW -> 3.55 OFW via recovery and then 3.55 OFW -> 4.21 CFW via recovery. MD5 hash of all pups were proper While installing 4.21 the signal of my ps3 was lost 3.55cfw was running just fine before^^ and at the moments it the green light of death -.-''

You should have just gone from 3.55 CFW to 4.30 CFW via recovery... Why did you go back to OFW 3.55 and then CFW 4.21?

[steplay29]

hi guys,

i am currently on rogero cfw v3.4 with built in 4.21 spoofer.can i just go straight into recovery mode and install this or do i have to disable the spoofer if possible?

[stussy1]

Wtf qaflag works on officiall firmware as well upto 3.56
Also i update my one from ofw 3.55 to 4.30 rogero on a slim

[ElSalvatore]

Originally Posted by stussy1 Wtf qaflag works on officiall firmware as well upto 3.56 Also i update my one from ofw 3.55 to 4.30 rogero on a slim

Well. I didn't know that. That's why I placed that bolt "I THINK" behind my statement!

[heru1990]

when i wanted to upgrade there were no 4.3cfw

and i was not sure wheather my ps3 was downgraded from 3.56+ before, so i had to dehash with going on ofw

and the qa stuff works with ofw

so in the beginning there was an other tutorial, so actually i dont know what my fault was ;D

[saeedoo]

hey guys..
This might be a noob question. I am on DEX 4.21 and would like to change the firmware to CEX 4.30. What is the best way to do that?
Thanks

[richdotward]

Originally Posted by saeedoo hey guys.. This might be a noob question. I am on DEX 4.21 and would like to change the firmware to CEX 4.30. What is the best way to do that? Thanks

Thats no noob question! Ignore this thread and look for ones regarding dex2cex. Can be very dangerous and causes lots of bricks.

If / once you downgrade to 3.55 cex then look at 4.3 rogero

Rich

Sent from my iPad using Tapatalk HD