I was just on zv8 seeing if I liked it...
I'm not in a spark area either. But LTE still drops constantly here in Cincinnati anyway. There's also some other little issues with zv8 such as no immersive mode while watching video, the screen tends to do a weird dimming too depending on what's on your screen (with autobrightness off even).
Personally I'd stick with KK.
CM isn't that stable. If your gonna try other aosp based Roms give slimkat a go its been the best/bugfree for me...and no need to downgrade your baseband
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