Originally Posted by albahr
please help me, i will flash my Mozart with DFT- Rom but it shows neither serial nor usb ( see picture). Thanks
Your main mistake was that you had made the official update to latest mango.
Or you bought the phone already updated by someone.
The latest official software updates bootloader to version 5.10.
This bootloader will not allow you to flash any custom rom (including DFT). Also you cannot downgrade the bootloader version in any way. No GoldCard or whatever will do that.
So - just use only official roms or sell your phone away and buy the new one, but check boot version while buying.
The current state of your phone is "half - brick". You can normally use the phone and you are able to install official rom updates if they appear. But you can not install any custom rom.