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Rom iTel it1703

Rom iTel it1703 – Android 5.1

Firmware iTel it1703 SC7731 pac file UpgradeTool
Version: IT1703-V606B-20160920
Description: v606b_tsl_321-user 5.1 LMY47D eng.root.20160920.195018 release-keys
Release: SC7731_V606B_TSL_321_V3.1_160920
Brand: iTel – LMY47D release-keys


Official firmware fix hangon logo, logo screen freeze, remove virus, unbrick…
Gapps include – No Rooted
Language support: Multilang


IT1703-V606B-20160920: Links download for membership only


How to flash rom using SPD UpgradeTool

  • Before flashing new rom, please make a backup of your device first.
  • Download SPD Upgrade Tool and driver from Links download for membership only
  • Unpack SPD Upgrade Tool.
  • Install driver Spreadtrum on PC.
  • Download and unpack ROM –> rom_firmware_abc.pac.
  • Run ResearchDownload, click on “Load packet” and add the rom_firmware_abc.pac.
  • Click on “Start”.
  • Turn off your phone, remove the battery (if the battery is removable) and replace it after some seconds (and don’t turn on the phone).
  • and connect your phone into the computer via USB data cable.
  • After flashing done, your mobile will restart automatically.
  • Finish


  • Always backup before flashing new rom.
  • Follow the instructions on how to flash the device carefully.
  • Make sure you are downloading the exact ROM of the device you want to flash because flashing a wrong rom or preloader, will make the device completely dead. (can’t power on, can’t charge and will not be detected by a computer).

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