Download NGM Stock ROM

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On this page, we have managed to share the NGM Stock ROM Firmware (Flash File) for all NGM smartphones and tablets.

All the following NGM Stock ROM (zip file) contains the original NGM USB Driver, Flash Tool, and the Firmware File. After Downloading the firmware, follow the instruction manual shipped with the firmware to flash or install firmware on mobile.


Whats NGM Stock ROM and its Advantage

The Stock ROM (Mobile OS) is the Most Stable ROM released by the device manufacturers depending on the device model and Android version. However, the Stock ROM don’t offer many customizations or features for the device.

While in general third-party firmware (Custom ROM) has system bugs and stability issues. In this case, you may experience battery issues, network issues, camera issues, missing features, lags, overheating, slow performance, and many more. But whenever you switch to Stock ROM, you can quickly fix them all.

Advantages of NGM Stock ROM

  • Unbrick the device.
  • Upgrade or downgrade Mobile OS.
  • Fix OTA update issue.
  • Fix a problem with the device startup loop.
  • Fix bugs on your phone.
  • Fix Lag or Stuttering on the device.
  • Fix battery drain issue.
  • Software performance improvement.
  • Returning a stock ROM entitles the warranty on the phone.

Download NGM Stock Firmware

Model NameDownload
NGM Dynamic E400Firmware
NGM Dynamic LifeFirmware
NGM Dynamic MaxiFirmware
NGM Dynamic Racing 3Firmware
NGM E450Firmware
NGM E505Firmware
NGM E505 PlusFirmware
NGM E505 Plus SEFirmware
NGM E506Firmware
NGM E507Firmware
NGM E507 PlusFirmware
NGM Forward EvolveFirmware
NGM H453Firmware
NGM LifeFirmware
NGM M500Firmware
NGM M502Firmware
NGM P508Firmware
NGM P552Firmware
NGM Smart 5Firmware
NGM Smart 5 PlusFirmware
NGM StyloFirmware
NGM TimeFirmware


[*] After flashing (installing) the NGM Stock ROM on your device, you may need to flash (install) the IMEI using the IMEI tool provided with the firmware file. If you are going to flash the IMEI, then flash the Original IMEI that comes with your device.

[*] NGM USB Driver: If you are looking for the original USB Driver, then head over to the NGM USB Driver page.

[*] Request Firmware: If you are looking for any specific firmware that is not listed above, you can request it through the comment box below (do not request firmware through the contact page, or else it will be ignored).

[*] Credits / Copyright: All of the above files are free provided by NGM, Inc. So full credit goes to them for sharing the firmware for free.