Here is the firmware for the phone (95.6MBs) :
http://csmgdl.lgmobile.com/dn/downl...286573210987654321/LGL45CT2_01.S00.P61007.cab
Alternative link:
http://oudhitsquad.com/android/LGE/Firmware/L45C/LGL45CT2_01.S00.P61007.cab
http://csmgdl.lgmobile.com/dn/downl...286573210987654321/LGL45CT2_01.S00.P61007.cab
Alternative link:
http://oudhitsquad.com/android/LGE/Firmware/L45C/LGL45CT2_01.S00.P61007.cab