Flashed the new LegacyXperia kernel (cm-11-20150310), no issues with WiFi or anything yet. Seems to be the best kernel so far, but it's too early to say for sure. At least, no apparent issues yet. Thanks Langes
Thanks for the hint that there is some new release!
But where did you optain the cm-11-20150310? On LegacyXperia on basketbuild I just found:
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