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Rom KingCom SigmaStone MT6582

Rom KingCom SigmaStone – Android 4.4.2

Firmware KingCom SigmaStone MT6582 flashtool
Version: KingCom_S!gmaStone_141106W43_Unistar_V01
Brand: KingCom – KOT49H – XONPHONE 5(A25CL)
Description: A25-user 4.4.2 KOT49H eng.scm.1415260081 test-keys
Release: ALPS.KK1.MP1.V2.10
Flavor: mt82_a25_stone-a25e_sbyh_cc-kingcom_kk_wcdma_mul


Gapps include – No Rooted
Language support: Multilang


KingCom SigmaStone MT6582 – Links download for membership only


How to flash rom using SP Flash Tool
  • Always backup device before flash new rom. Flashing a wrong preloader or firmware, will make the device completely dead.
  • Download SP_Flash_Tool and Driver from here
  • Instal driver MTK65xx on PC computer.
  • Unpack FlashTools, and Click on Flash_tool.exe
  • Select "scatter-Loading" and search MT6xxx_Android_scatter.txt in ROM
  • Select "Download Only" or if upgrade "Firmware upgrade". If the phone is brick select "format all + download".
  • Click Download Button
  • Turn off your phone, and connect your phone into the computer via USB data cable.
  • The process will start and a red progress bar will appear after color purple, yellow.
  • Wait for flashing process to complete
  • And green circles display, Finish !
  • Reboot device and waiting (5 - 10 minutes) for the phone boot up.
  • If there was no cache or userdata inside the ROM folder, you might need to factory reset device from recovery after flash

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