Hacking Help with e3 flasher

[shanefromoz]

Hi All,

We have a slim ps3 that was on 3.55cfw but accidentally got updated to 3.56.
I read about the e3 flasher and am a little confused.
Im not really worried about dual boot but was wondering if the e3 flasher will downgrade this ps3 with no issues?
I was also wondering if it was 100% solderless?
i was looking here http://lightake.com/detail.do/sku.E3_FLASHER_solderless_Flasher_and_one_button_downgrader_with_Slim_Power_Switch_and_ESATA_Station-45875.
But then i read all over the place about a new cfw being released soon which is 3.72.
Any thoughts would be great.

Thanks

 

[superjohn]

e3 flasher perfectly downgrade PS3 from V3.73 to V3.55 and jailbreak it.