Originally Posted by phoenix_rizzen
Logcat Extreme can be installed from the Play store. Run it, hit record, hit power button to put phone to sleep, and wait. It'll save the file under /sdcard/logcatx
Sent via the magic of an Optimus G (E971) running CM 10.1.
When you're phone does reboot - note the battery level and whether you had it plugged in or not and send me a PM for my email address - Im going through logcats right now trying to find this thing or at least an idea.
Edit: Sorry that was for L1qu1d
Current Device: Moto X
Past Device: LG Optimus 2X P990, LG Optimus G, LG Nexus 4
Supported Devices: Moto X and HTC One XL