can i downgrade from 4.20 to 3.55

**rashid** · 08-05-2012,05:23 PM

brothers i have fat ps3 cechk01 that come with 2.30 i think i updated to 3.55 then i updated to 4.20 to play online, can i now downgraded back to 3.55 using e3 flasher and
how can i use the flasher?

**fantazar** · 08-05-2012,07:51 PM

Originally Posted by rashid

brothers i have fat ps3 cechk01 that come with 2.30 i think i updated to 3.55 then i updated to 4.20 to play online, can i now downgraded back to 3.55 using e3 flasher and
how can i use the flasher?

This should be the 80GB with 16GB NOR chip. So yes

**rashid** · 08-05-2012,10:25 PM

okay brothers from where can i get the file for downgrade?

**fantazar** · 08-05-2012,11:49 PM

Originally Posted by rashid

okay brothers from where can i get the file for downgrade?

From the E3 website

**rashid** · 08-07-2012,10:06 PM

okay brother i have all file but i cant download (Enter and exit factory service mode file V1.2) could anybody give me good link for download this ?

**fantazar** · 08-08-2012,03:21 AM

Originally Posted by rashid

okay brother i have all file but i cant download (Enter and exit factory service mode file V1.2) could anybody give me good link for download this ?

Do you have the E3 Flasher connected or are you just trying to downgrade without it?

**rashid** · 08-08-2012,01:24 PM

i am right now wait for e3 flasher to reach into my mail (it will take some time)

**fantazar** · 08-09-2012,06:55 PM

Originally Posted by rashid

i am right now wait for e3 flasher to reach into my mail (it will take some time)

Come back once you've got it connected up and search for the downgrading topics using E3 Flasher
You can't downgrade with the files alone, otherwise why would you be buying the Flasher??

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