So here’s the CyanogenMod 10 Alpha Build For 7 Xperia Devices namely  Sony Xperia Ray, Sony Xperia Neo/NeoV, Sony Xperia Arc/Arc S/Pro, and the Xperia S. CyanogenMod 10, based on Android 4.1 Jelly Bean. Owners of these devices will be happy after hearing this.
XDA also gives information that there isn’t a list in the thread that lists the bugs, users can use FXP’s bug tracker for each ROM to find out exactly what’s wrong. Users have reported that at least network, WiFi, camera, and a few other basic features indeed work.
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