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 (COM7)
Connection status: XHCI:HUB3:HUB3: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: 10.52 MiB... Done.
Downloading l_ldsp, size: 1.50 MiB... Done.
Downloading l_gdsp, size: 2.88 MiB... Done.
Downloading l_warm, size: 1.60 MiB... Done.
Downloading pm_sys, size: 20.59 KiB... Done.
Downloading wcnfdl, size: 6.87 KiB... Done.
Downloading wcnmodem, size: 639.59 KiB... Done.
Downloading boot, size: 10.29 MiB... Done.
Downloading recovery, size: 10.84 MiB... Done.
Downloading system, size: 1.88 GiB... Done.
Downloading persist, size: 2 MiB... Done.
Downloading userdata, size: 6.11 MiB... Done.
Downloading logo, size: 376.05 KiB... Done.
Downloading fbootlogo, size: 376.05 KiB... Done.
Downloading cache, size: 5.22 MiB... Done.
Erasing l_runtimenv1... Done.
Downloading uboot, size: 422.80 KiB... Done.
Completed in 3 mins 46.812 s