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Rom S8+ SM-G9550 MT6580 (S305_8P_MA_EN)

Rom S8 Plus SM-G9550 – Android 7.0

Firmware 1-1 Clone S8+ SM-G9550 MT6580 flashtool
Device Model : Galaxy S8 plus SM-G9550 (S305_8P_MA_EN)
Device CPU : MT6580
Device Version : 7.0
Device Project : alps-mp-m0.mp1-V2.34_hexing6580.we.m_P15
Description: full_s305_8p-user 7.0 MRA58K 1505293835 test-keys
Device ExtInfo : Galaxy S8+ – MRA58K test-keys – full_s305_8p


Version on the motherboard: S305D P 8P 6580 V001 3 3.3V SM HZ ANA


Firmware S305_8P_MA_EN
(S305_8P_MA_EN, S305_8P_MA, S305_8P, S305)

S305_8P_MA_EN_V0.0.1 – Download
S305_8P_MA_EN_V0.0.4 – Links download for membership only

If error DRam Fail 4032 when flashing the rom, replace preloader_fix below, flashing again for fix error dram fail, after flashing again originals firmware.
preloader fix dram fail: 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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