Short and Simple answer is Flash FTF.
And Both C2104& C2105 are sam devices with some minor baseband changes.
Except all other things both devices are same.
HIT THANKS IF I DESERVE IT !
SONY XPERIA L CM11-FXP ~ Phantom8.7 ~ -62uV
NEXUS 7 PA4.4 Final--ANDROID L DEV PREVIEW----[FAUX]
GALAXY TAB-II SLIMKAT (OFFICIAL)
GALAXY Y S5360[[SOLD]] CYANOGENMOD 7.2 (UNOFFICIAL)
I AM ALWAYS AVAILABLE IF YOU NEED ANY HELP !!!