W580i Reflash fs problem.

I'm trying to sort out my w580.
So i'll go through its little life incase i did something wrong somewhere.
Things that have ahppend to it.
1. Brought locked to French network old firmware CID52...
2.Seus update, bang CID53 :(
3. I got the phone unlocked so could use it in england.
4.Far: Flased the Main As Europe 3 cid 53
Cept when flashing the fs I flashed a russia fs by mistake :P OPPS.
5. Don't know how this happend but, My phone is no relocked again(Waste of £10 to unlock it) and its rebranded itself.
6. And unfortnaley I never backed it up :( ( I know stupid)

What I need to know is there anyway to just throw it all back to the start?
And How do you REflash the fs file With Far?
When I try to reflash it using the F5 copy as babe image method, it just copies it straight into phone directory.

I'm so lost....
Please help...
And is there anyway of getting back my unlock? :S

Ty.

have a read though this it may help and u will have to debrand it with jdflaser
Patching CID53 (DB2020)DB2010,2012 - Top Sony Forums

I'm using jd flasher, except when I connect up the phone and click ofs to flash the fs like would do for first time. it comes up with menus...
I just need to know how to get rid of the fs I flashed on it like, and to reflash the proper one I want to put on it... :S

try to flash a gernic one to it

and where would I get a gernic one from?
It doesnt flash them onto it though thats the thing,, it just copies them into phone memory...

No way of just blowing it up and reputting the whle phone to as it was right at beggnining?

lol u could put it on seus and that will reflash it to default i am not a user off jdflasher so i carnt say were u are going wrong but iam sure some one will if u wait for other answer :D

I tried Seus this morning and Well which re branded it, but when I click ofs to flash the fs, it already is flashed :S
hence why i'm lost :(

USE THE DB2020 SCRIPT...then bfs then just drag the frimware on the empty bfs menu ( uve already gone into the bfs menu) and then it will ask u to coppy...say yes..then it will ask u if u want to flash...say yes...flashing :D dats wat i do..rember u must use the CID 53 JDFLASHER UPDATE WHICH IS AVILABLE ON THE FOURM....ok...

cn anyone help me?
why i open executor in games it popup like text?
it should swith off phone.
any suggest?

reflash the main then retry again