How can I Restore Pre-Mango with no a Pre-mango backup on Samsung Focus

[Naq]

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Guys I need your help on this unfortunately I have


Misplaced the backup of my pre-mango state after updating to mango. I'm facing this problem of overheating on my phone so I require mailing it in to AT&T. except doesn't the Mango beta precisely canceled your guarantee If it do, I require to regress to pre-mango so as to send it in... What must I do I've attempt the whole thing. I downloaded a ROM however I don't make out how to use it so I request any one here can able to get me trough this problem I would be really appreciate this . this is really annoying me so please feel free to help

Thanks in advance

[Illinois]

I know that will avoid it just Flash UCJK2 ROM and tell them you didn't update. That it I know that will avoid it just Flash UCJK2 ROM and tell them you didn't update. That it

[Naq]

Originally Posted by Illinois

I know that will avoid it just Flash UCJK2 ROM and tell them you didn't update. That it I know that will avoid it just Flash UCJK2 ROM and tell them you didn't update. That it

Hey I would be really glad if you would be really could post a gradually of what to do I attempt going during the Flash UCJK2 ROM you suggested but had no fortune following the steps. I'm a US AT&T customer

[Roey]

Yeah I would also like to know the steps on this it would be very nice of you thanks

[Illinois]

Ok I will give the short version

• You will not require the Samsung WP7 Flash Program as it is integrated in the ROM
• Just install the l Samsung Mobile USB Drivers v5.2 first
• Now you have to position the phone in download mode. Confirm battery is at least 80% when you do.
• Just Turn off the phone
• And after that just Turn on the phone, pressing down the Power and Volume UP with Camera buttons simultaneously.
• Just when the phone turns on, let go the power button and you will A yellow triangle among an exclamation sign with "download mode” prompt will shows

• Copy Samsung-i917-Focus-firmware-UCJK2-ATT-USA.exe in a new file and Install it
• Right After that you will see these files:

signed_CSC_Cetus_ATT_i917ATTJK2.csc 
signed_pda_Cetus_ATT.nb0
signed_phone_Cetus_ATT.bin
signed_eboot_Cetus_ATT.eb0
WP7_Downloader_Ver_7.05_for_Retail_Device_(Product _Force_Select_MD5_X).exe 
WP7 Downloader Ver 7.21 for All Device (Publish version).exe

• The flash program you need to run is WP7_Downloader_Ver_7.05_for_Retail_Device_(Product _Force_Select_MD5_X).exe

• Now Run it and load in it the files in this folder and then click Phone, Eboot, PDA, CSC

• Now i If you see the port isn't green, cut off the phone from USB and reconnect.
That it hope this will help you

[Naq]

Thanks man really I appreciate this efforts that you take to explain everything I will definitely try it and will post the reply on result

[Iroquois]

Ok guys I will be reflashing my Rogers Samsung Focus once more as I've be attempting to alter MMS settings consequently it will work through FIDO. anyhow, I'll be reflashing this weekend. If you need walk through just ask me