I literally JUST installed CM 10.2 for the first time. This was my first attempt at installing any mod. I know this is a nightly, therefore not necessarily by any means a "Stable" release. I downloaded and installed the Nightly dated 9-19 (most recent). I'm curious as to which phone you have (RAZR/RAZR MAXX) if that matters, which nightly you've installed and if you've experienced any performance issues. Here's mine: Model: DROID RAZR MAXX CM Version 10.2 Nightly 9-19 Problem(s): cannot turn on Wi-Fi (ON gets highlighted but never turns blue, goes back to OFF), cannot get connected to 4G (Network Mode: selected CDMA+LTE/EVD0...not sure). Edit (9/20/13): After a couple of reboots, my phone is actually fine. My wireless does work, and the Preferred Network Mode I'm using is CDMA+LTE/EVDO. Just threw this on last night and will update as needed. Is 4.3 not suppose to show the text 4G on top like the Stock ROM does? It just shows LTE. Just a little confused there. I could be missing something. Feel free to inform me. I'm assuming to go back to a previous CM, you can just wipe your data slot and reinstall, right? Again, please post which Nightly you are using and what doesn't seem to work. I'm looking to possibly backtrack to something that IS stable or again, trying to see if I just set something wrong.