4.0.4 upgrade failure

alexantosh

New member
Sep 28, 2013
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Hi everybody how are you? i hope am in the right forum and am not repeating something already discussed for i couldnot find any related posts.
am having a galaxy s3 4.0.4 gt-i9300. i downloaded skies and the required drivers but skies yielded an error saying that firmware upgrade of the phone was not supported. what exactly is wrong and what should i do about it? thanks for your help
 

Paul627g

AC Moderator All-Star
Moderator
Nov 25, 2010
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What is the current state of your device? Is it stock or rooted? If it is rooted that could be causing issues depending on what has been done since rooting.