As mentioned earlier maybe timmy10shoes has the correct build prop file. I was getting the same error 7 as you. My 904 update finally worked but only if I flashed the stock 902 build. I see no real improvement from 902 though. A little better battery life and the radio hand off is about the same. My only regret with the BIONIC is that the dev's didn't hang in a bit longer. If the Razr Maxx had a removable battery I probably would have jumped ship by now. Moto really tripped up on the BIONIC.
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