Nexus One: Downgrade grom 2.2 to 2.1 ?Support


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  1. czoli

    czoli New Member This Topic's Starter

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    Gents,

    I am testing an testing an application my company is developing for android.

    I was given a Nexus One because of this, however I've did an OTA Upgrade from 2.1 to 2.2

    The application does not seem to work anymore and the developers are still working on a fix and we alterted the other testers to hold on with the upgrade.

    However I find myself with the Nexus One with Froyo (which I like) but unable to test the application.

    Can you guys please tell me how I am supposed to downgrade from 2.2 to 2.1 ?

    Note that the phone is not rooted or stuff like that.

    Thanks in advance for your time and help
     

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  2. tcv

    tcv Well-Known Member

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    You will not be able to easily downgrade without rooting and flashing a 2.1 ROM.
     

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