Good news, Devs ported the Galaxy SIII Touch-Wiz interface to more devices than only the Galaxy Note and Galaxy SII.
This time devs ported the new Touch-Wiz for the low-end Samsung phones.
According to the developer the next phones will see the Galaxy SIII interface:
Galaxy Gio, Galaxy Ace, Galaxy Fit, Galaxy Mini, Galaxy S and the Galaxy S plus.
There are no words about release dates.
The first CUSTOM rom is already available for the Samsung Galaxy Gio.
Check here the website of the developer.
Below some screenshots…
Please remember flashing custom roms on your device will void your warranty.
Do not try this if you are not sure.
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