[How-to] Revert to LS670V9, after installing OTA LS670VC/VD, using KP500 (Diag mode)

first off, when choosing wich carrier/country/phone model number to instal usb drivers from lg tool mine is not listed.. i am using optimus s. i am lost... if there is a post for dummies or an easy fix, please by all means point me in the right direction. ty
 
as if anyone will even see my post....

Look at the sticky posts. Read up a little bit. Then give it a go.;)

EDIT: also with the carrier, country thing you just need the model number of your phone. It won't be listed a optimus s. But I can tell you that all the info needed is in these threads because I rooted my phone when they first came out and these are the guides I followed. so the info is there, it just may take a little reading. Or use one-click root.
 
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Thanks for this.

Just wanted to that you for this guide. I just got a new Optimus S today - it's the newer hardware than my old one which just went for a little ride through the washing machine.
Wish me luck!
 
hi did anybody flash sprint optimus ls670s to us cellular?after flashing canot connect to computer usb bproblem i did settings-applications-usb debug but no go any idea thank you
 
Re: [How-to] Revert to LS670V9, after installing OTA LS670VC/VD,

I cannot guarantee it will work but if you enter your MEID on the LG website:

http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=A000002XXXXXXX

(replace esn in the link with your meid)

It may give you a link to an update cab file for your virgin phone.

I haven't personally tested it. It could brick your phone. It could get your phone back to where you want it. It might come back with nothing. Couldn't tell you for sure.
This is great. Do you guys think the /cab file will work on LGNPST?
 
Re: [How-to] Revert to LS670V9, after installing OTA LS670VC/VD,

Thanks! Was looking for the way to get the tethering works!
 
Re: [How-to] Revert to LS670V9, after installing OTA LS670VC/VD,

Get the Updater program to recognize phone, but when it goes to "download" it throws an error. Screenshot attached.

Some info: User the Ginger cracker and installed a custom rom earlier. Using a Win7 computer. Would like to go back to VC so hotspot works again. Hotspot does not work with Gingerbread cracker root with custom rom. "About" still shows ZVD software version. Rooted ZVD can only get ad-hoc wifi-tethers to work, want the AP (Infrastructure) embedded on phone accessible with ZVC. Can then use to connect with PS3 in AP mode. Thanks
 

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