Flash Firmware Blackview blackview tab-15-pro — EFT Pro

=== LOG ===
Waiting For Device Connection... 
USB PORT: SPRD U2S Diag (COM29)
Port: SPRD U2S Diag (COM29)
Manufacturer: UNISOC Communications Inc.
OPEN COM PORT... OK
Waiting for server........ OK
Handshake NAND_FDL... OK
Boot version: SPRD3
Sending payload... OK
Sending preloader... OK
Sending nand_fdl loader... OK
Backup important partitions
  Backup l_fixnv1_a... OK
  Backup prodnv... OK
  Backup miscdata... OK
Update partitions table... OK
Erase default partitions
 Erase uboot_log... OK
 Erase l_runtimenv1... OK
 Erase misc... OK
 Erase sysdumpdb... OK
 Erase metadata... OK
Flash vbmeta_a > Size: 1.00 MB... OK
Flash vbmeta_system_a > Size: 1.00 MB... OK
Flash vbmeta_system_ext_a > Size: 1.00 MB... OK
Flash vbmeta_vendor_a > Size: 1.00 MB... OK
Flash vbmeta_product_a > Size: 1.00 MB... OK
Flash vbmeta_odm_a > Size: 1.00 MB... OK
Flash l_modem_a > Size: 25.00 MB... OK
Flash l_deltanv_a > Size: 1.00 MB... OK
Flash l_ldsp_a > Size: 20.00 MB... OK
Flash l_gdsp_a > Size: 10.00 MB... OK
Flash l_agdsp_a > Size: 6.00 MB... OK
Flash pm_sys_a > Size: 1.00 MB... OK
Flash boot_a > Size: 64.00 MB... OK
Flash vendor_boot_a > Size: 100.00 MB... OK
Flash init_boot_a > Size: 8.00 MB... OK
Flash dtbo_a > Size: 8.00 MB... OK
Flash super > Size: 5.47 GB... OK
Flash cache > Size: 64.00 MB... OK
Flash blackbox > Size: 500.00 MB... OK
Flash userdata > Size: 0.00 bytes... OK
Flash logo > Size: 8.00 MB... OK
Flash fbootlogo > Size: 8.00 MB... OK
Flash trustos_a > Size: 6.00 MB... OK
Flash teecfg_a > Size: 1.00 MB... OK
Flash sml_a > Size: 1.00 MB... OK
Flash uboot_a > Size: 3.00 MB... OK
Flash persist > Size: 2.00 MB... OK
Flash splloader > Size: 0.00 bytes... OK
Flash splloader > Size: 0.00 bytes... OK
Rebooting... OK
Elapsed Time: 5 mins, 32 secs, 473 msecs
Total WRITE Data: 5.02 GB
Operating speed: 15.47 MB/s