Help how go back to 2.2 from 2.2.1

[calosh]

I updated my phone to 2.2.1 how do I go back to 2.2

 

[ChazzMatt]

I updated my phone to 2.2.1 how do I go back to 2.2

look through the threads. been answered a dozen times. look for threads with subjects like 2.2.1.

Like this one:
http://androidforums.com/optimus-m-...oes-one-root-android-2-2-1-a.html#post2146724

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and look here:

http://androidforums.com/lg-optimus-m/244756-lg-optimus-m-developement.html