Connecting to Download port...
Make sure battery is fully charged before flashing !!!
Power off the phone, Disconnect and reconnect the battery(if possible), Hold the VOL DOWN or VOL UP+DOWN and connect USB cable
Scanning Download port... Done.
Detected SPRD U2S Diag (COM4)
Connection status: EHCI:HUB:HUB:USB 2.0 High-Speed
USB Driver: [DriverCoding Corporation] sprdvcom, version: 2.0.0.114, date: 6-27-2014
Boot id: SPRD3
Sending FDL ... Done.
Boot version: Spreadtrum Boot Block version 1.1
Change baudrate to 460800 ... Done.
Sending NAND_FDL ... Done.
Reading prodnv, size: 5 MiB... Done.
Reading miscdata, size: 1 MiB... Done.
Repartitioning ... Done.
Downloading prodnv, size: 5 MiB... Done.
Downloading miscdata, size: 1 MiB... Done.
Erasing uboot... Done.
Downloading splloader, size: 31 KiB... Done.
Downloading l_modem, size: 15.68 MiB... Done.
Downloading l_ldsp, size: 1.50 MiB... Done.
Downloading l_gdsp, size: 2.88 MiB... Done.
Downloading l_warm, size: 1.77 MiB... Done.
Downloading pm_sys, size: 20.73 KiB... Done.
Downloading wcnfdl, size: 7.12 KiB... Done.
Downloading wcnmodem, size: 1.22 MiB... Done.
Downloading boot, size: 13.25 MiB... Done.
Downloading recovery, size: 13.19 MiB... Done.
Downloading system, size: 2.50 GiB... Done.
Downloading userdata, size: 10.19 MiB... Done.
Downloading logo, size: 401.37 KiB... Done.
Downloading fbootlogo, size: 401.37 KiB... Done.
Downloading cache, size: 5.22 MiB... Done.
Erasing l_runtimenv1... Done.
Downloading persist, size: 2 MiB... Done.
Downloading sysinfo, size: 5 MiB... Done.
Downloading uboot, size: 443.77 KiB... Done.
Completed in 11 mins 40.220 s