Hey there! So, here's the trouble. Last july I bought an LG P760 from Orange Romania. I don't think the phone was blocked, altough it had installed some apps from Orange. So... It had 4.0.3, I upgraded it to 4.1.2 OTA in September 2013. In november, I've discovered the LGPwn.apk, so I had root too. Today, I tought: "Hm, if I have root, why don't I have a custom ROM?". So, the first step was to instal a CWM Recovery, and I succeded. It worked. But, there's the problem coming: I read that I had to do a backup from recovery, so I did, but it failed at /system(I think I was running low on memory). So, nothing happened, but when I plugged the phone into my computer, I saw that there were only 60MB left of memory. I deleted the CWM backup, but even then there were like idk ~100mb free. So... why not a factory reset... but not from CWM, you know, from that option in Settings -> Backup and Restore... So I clicked it, and the phone reboots, but right after the reboot, I see the LG logo, and under it it's the SECURITY ERROR. I can't go to download mode, I can't go to recovery, and the logo keeps for like 20 seconds, then the phone shuts down. Can anybody help me, please? Thank you!