I have installed the latest ClockWorkMod early May 2014.
The battery was around lower than but close to 50%. However, what really happened was that:
- I flashed the SimpKer.zip file.
- ClockWorkMod quickly finished intalling the file.
- I selected 'reboot.'
- The phone shuts down but does not turn on.
Frankly, I already set the phone on the charger, but let me do this again.
What is odd was that, when I went to recharge the phone, the menu button flashed green until I held the power button (attempting to get into a mode). The menu button does not flash anymore then. After I left the phone charging around an hour and a half (a full charge, from my past experience), I plugged the cable into my computer first then to my phone while holding the "lower volume" button. My computer activated its "plug and play" feature (those windows that say "Please wait while I download the appropriate drivers"), displaying a generic device picture. However, half-way through the feature, the picture changed to a smartphone picture, thus telling me that the computer recognizes my smartphone and knows that the device I plugged in is a smartphone. That is that, though; the screen of my smartphone is still off, whether I attempted a download mode or not.
Looking into Device Manager now, I can see that my phone is a LGE Android Platform USB Serial Port at port COM9. I think that came from the last time I had worked on my phone. Unplugging the USB cable makes the entry go away.