Update PS4 on 5.05 to 6.72 without loosing JB

DoRiLoN

회원 | Member
Original poster
회원 | Member
May 31, 2018
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Hello there,
I don't know if this is the right thread (if not please feel free to move it). I have a PS4 on 5.05 and I am using the AlAzif method with Mira+HEN. Can someone please tell me step by step, how can I update to 6.72 and still able to use the JB?
Thanks in advance!
 
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In short

Sorry find out through Modded Warfare's youtube channel<-go here to download the 6.72 ofw

exFat format a flashdrive, create a folder at the root called "PS4" and in that folder create a folder called "UPDATE" ALL UPPERCASE.

Place the file "PS4UPDATE.PUP" in that update folder, now go to your PS4 and place the flashdrive.

Before going further make sure you have unchecked all the Automatic Download options under the System tab,

for safety turn of the Connect to the Internet option too (personaly I did not do this :P).

Now head for the System Update you should now see the update file, go ahead and install.

Using the JB is pretty much the same as on FW 5.05 I guess, I had a higher FW to begin with ;)
 
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It is always the same process by the way. No matter for which firmware.

However if you are on 5.05 or another jailbreakable firmware make sure to disable "block updates" before trying to upgrade.