- Dec 10, 2008
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I have a brand new Samsung Focus, v1.3, 7390. No matter what I did, the trick floating around didn't work. But my wife's Focus, which was on Mango RTM, got a notice to update on day 1. So I got the thinking, maybe MS has prioritzed those on RTM and Beta? So I decided to bring my phone to beta using XDA method. So if you're not willing to wait and don't care about loss of data, here is what I did:
Install Mango Beta: Build 7720 - Now updated with keeping chevron and how to add more languages - xda-developers
*Install Zune beta
*Follow steps 1-12 only
*Once your phone reaches step 12 it will be on 7403
*From 7403, Zune will skip 7712 and update you directly to final build (7720)
*It will then install the Cleanup update we saw before Mango release
*Finally it will install Mango (mine stated Samsung update for Windows Phone)
Cheers
EDIT: I have added a couple bullet points above
TIP: I find easier to use www.windowsphone.com to reinstall apps remotely.
For more detailed step by step instructions, check out Desdemona's post: http://forums.windowscentral.com/windows-phone-7-os-discussion/181427.htm
Install Mango Beta: Build 7720 - Now updated with keeping chevron and how to add more languages - xda-developers
*Install Zune beta
*Follow steps 1-12 only
*Once your phone reaches step 12 it will be on 7403
*From 7403, Zune will skip 7712 and update you directly to final build (7720)
*It will then install the Cleanup update we saw before Mango release
*Finally it will install Mango (mine stated Samsung update for Windows Phone)
Cheers

EDIT: I have added a couple bullet points above
TIP: I find easier to use www.windowsphone.com to reinstall apps remotely.
For more detailed step by step instructions, check out Desdemona's post: http://forums.windowscentral.com/windows-phone-7-os-discussion/181427.htm
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