• Title: Positivo Quantum QY77
  • Listed: 01/20/2018 4:15 pm
  • ROM Version: ROM Android 7.0
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    for ROM download.

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Positivo Quantum QY77

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ROM Mobile Positivo Quantum QY77 – ROM Android 7.0


Official ROM Positivo Version: QY77_H1_PST_20171114 - full_rlk6737m_65_c_n-user 7.0 NRD90M


Official ROM Positivo Version: QY77_H1_PST_20171117 - full_rlk6737m_65_c_n-user 7.0 NRD90M


Official ROM Positivo Version: QY77_H1_PST_20171206 - full_rlk6737m_65_c_n-user 7.0 NRD90M


Official ROM Positivo Version: QY77_H1_PST_20171218_Argentina - full_rlk6737m_65_c_n-user 7.0 NRD90M


Official ROM Positivo Version: QY77_H1_PST_20180110 - full_rlk6737m_65_c_n-user 7.0 NRD90M


Update Official ROM Positivo Version: QY77_H1_PST_DEMO_20180118 - full_rlk6737m_65_c_n-user 7.0 NRD90M

Gapps include -  No Rooted
Language support : Multilang

Install ROM :
- Unpack FlashTools, and Click on Flash_tool.exe
- Select "scatter-Loading" and search MT6737M_Android_scatter.txt in ROM
- Wait file to be added into Flash Tool
- Select "Download Only" or if upgrade "Firmware upgrade"
- 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).
- Press “Download” button to start
- 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.
- And green circles display
- Finish !
- You can now safely disconnect your phone and turn it on.

※Please make a backup of your device before installing or updating ROM

One Response to“Positivo Quantum QY77”

  1. 02/17/2018

    e ai tudo bom meu e  Quantum  mt6737m vesao de conporantin e de em presa agora eu butei essa rom mais meu celular ficou com listra na tela como eu fasso pra tirar


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