Download Cubot J3 Stock Rom Firmware Flash File
Download Cubot J3 Stock Rom Firmware Flash File

Cubot J3 Stock Rom Firmware

This post contains the Cubot J3 Stock Rom firmware Flash File that will allow you to restore your Cubot J3 Smartphone to its original state.  You will find these stock Rom files useful if you have used the flashed custom Rom /builds on your device, tweak your device to the taste you don’t want, bricked and wish to return it to factory state.

Then this Cubot J3 Stock Firmware will fix your bricked phone; We will guide on how to flash the right official Cubot J3 Stock Firmware on your device without errors. This flashing guide is easy and straightforward to follow. We have listed the Cubot J3 Flash File below. Download the right stock ROM file to fix your device.

Cubot J3 Stock Firmware Information

Rom Name Cubot J3 Stock Firmware Rom
Based On Stock OS
Rom OS Version Android 8.0
Rom Type Odexed
Socs Qualcomm
Software needed Sp Flash Tool
Compress Zip format

 

Download Cubot X19s Stock Rom Firmware Flash File

Cubot J3 Key Spec                    

General Features

  • Platform: Android 8.1 Oreo (Go Edition)
  • Processor: Quad-core MediaTek MT6580
  • GPU: Mali-400 MP2
  • Memory: 1GB RAM
  • Colours: Black, Grey and Blue
  • Dimension: 141.40 X 66.3 x 8.8mm
  • Weight: –
  • SIM Type: Nano SIM
  • SIM Count: Dual SIM

Display

  • Display: 5.0-inch, IPS LCD capacitive touchscreen, 480 X 960 pixels
  • Screen Protection: –

Camera

  • Rear Camera: 8MP camera, 1080p [email protected]
  • Rear Camera Features: Autofocus, LED flash, Geo-tagging, touch focus, face detection, panorama
  • Front Camera: 5MP camera, 720p [email protected]

Storage

  • Built-in Storage: 16GB
  • Memory Card Support: Yes, up to 64GB
  • Bundled Cloud Storage: –

Network Support

  • 2G GSM: Yes
  • 2G CDMA 1X: –
  • 3G WCDMA: Yes
  • 3G CDMA EVDO: –
  • 4G LTE: –

Internet & Connectivity

  • GPRS: Yes
  • EDGE: Yes
  • 3G/WCDMA/HSPA: Yes
  • HSPA+: 42.2/5.76 Mbps
  • CDMA EVDO: –
  • 4G LTE: –
  • WLAN: Wi-Fi 802.11 a/b/g/n/ac
  • Wi-Fi Hotspot: Yes
  • Bluetooth: Yes
  • NFC: –
  • Infrared Blaster: –
  • USB Port: MicroUSB 2.0

Messaging

  • SMS/MMS: Yes
  • Instant Messaging: Yes
  • Push Emails: Yes
  • Email Protocol: –

Entertainment

  • Music Player: MP3/WAV/eAAC+ player
  • Video Player: MP4/H.264 player
  • FM Radio: Yes
  • Loudspeaker: Yes
  • 3.5mm Jack: Yes

Navigation

  • Navigation: Yes, with A-GPS
  • Maps: Yes

Sensors & Control

  • Digital Compass: –
  • Accelerometer: Yes
  • Proximity Sensor: Yes
  • Light Sensor: Yes
  • Barometer: –
  • SpO2: –
  • Pedometer: –
  • Heart Rate Monitor: –
  • Gyroscope: –
  • Fingerprint Scanner: Yes
  • Iris Scanner: –
  • Face Unlock: Yes
  • Intelligent Digital Assistant: –
  • Motion Sensing / Gesture Control: –
  • Voice Control: –

Other Features

  • Video Streaming: Yes
  • Active Noise Cancellation: –
  • Wireless Charging: –
  • Built-in Mobile Payment: –
  • Water Resistant: –
  • Dust Resistant: –
  • Image Editor: Yes
  • Video Editor: Yes
  • Document Viewer: Yes
  • Document Editor: Yes

Battery

  • Battery: 2, 000mAh removable Li-ion battery
  • Talktime: –
  • Standby Time: –
  • Fast Charging: –

The Advantage Of Stock Firmware:

  • Can be to unbrick your phone
  • Fix the Boot loop problem
  • upgrade and Downgrade your phone
  • Unroot and Fix Bugs on your phone
  • To fix stutter
  • You can solve software errors by flashing Stock ROM.
  • To gain your device warranty Back.

Android 8.1 Feature List

  • New Settings Menu Layouts
  • Redesigned Navigation Buttons
  • Picture-in-Picture Mode for Netflix
  • Automatic Dark Mode for Quick Settings
  • Semi-Transparent Quick Settings Menu
  • Music Notification
  • Battery Indicator for Bluetooth Devices
  • Hi-Fi Bluetooth Codecs
  • Hide ‘Running in the Background’ Notification
  • True Oreo Easter Egg
  • New Power Menu
  • Cheeseburger Emoji Is Now Fixed
  • Dynamic Calendar and Clock Icons
  • New Emojis
  • Notification Channels
  • Google Play Protect & Other Security Measures
  • Snooze Individual Notifications
  • Fingerprint Scanner Gestures
  • Revamped File Manager
  • Autofill Your Passwords
  • Control How Apps Use the Notch Area

Why you need Cubot J3 Firmware

It’s always advisable that you backup your device Firmware after purchasing it. You are going to need your device stock Rom for these following reasons someday.

  • Downgrade or Upgrade your device: You can use the CUBOT J3 Stock Rom Firmware to downgrade or upgrade your device to a new version. It depends on the release of the Stock firmware or your choice if the option is available.
  • Unbrick: The Cubot J3 Stock Rom Firmware can also be used to unbrick any device.  Smartphone’s can be bricked while trying to root it or flashing a custom rom or recovery.
  • Unroot: You can also use the Cubot J3 stock Rom firmware to unroot your device completely. After flashing the official stock firmware, you will gain your warranty back.
  • Fix Issues: Your device might develop issues that might be software related; you can fix that by flashing the Cubot J3 Flash File.

Things You Need

  • Charge your device: Before you proceed with the below information, you are recommended to ensure that your Cubot J3is at least 50% charged.
  • PC or Laptop: To carry out this Stock Rom Firmware installation, you need a PC or Laptop.
  • Take Device Backup: The very first thing you need to do is make a backup.
  • Smart Phone Flash Tool Download
  • Install the Latest Driver: CUBOT J3 USB Drivers
  • Download: Download the above-required files on your PC.

[*] Caution: On Mediatek powered devices, We do NOT recommend to Flash the Preloader.bin. As it may brick the device, therefore we recommend you to Untick the Preloader while Flashing the firmware.

How To Flash Cubot J3 Stock Rom Firmware

  1. Download the Stock Firmware on your personal computer.
  2. Install the USB MTK Drivers (skip if you have it already installed).
  3. Download and Launch the Smart Phone Flash Tool (SP Flash Tool)
  4. Click the Scatter-loading button to navigate to the stock Rom you just downloaded.
  5. Select the Scatter File from the extracted Stock Firmware on your computer.
  6. Select the Download Only in the SP flash tool option
  7. Click the Download button to start the Formating process.
  8. Connect your device via USB to the computer>> holding volume + and volume – button of your device at the same time or holding power button only so that the flashing process will starting working
  9. Patiently wait for your device to be formatted.
  10. After the formatting is done, a Big Green button will pop up on the SP Flash to show that.
  11. Unplug your device and boot it up.
  12. If you have a boot loop after booting your device, boot into recovery mode and do a factory reset.
  13. Voila, you are all good.

Detailed Post on How to Flash Stock Rom using Smart Phone Flash Tool

Warning
We will not be held responsible if any damage happens to your device.

Cubot J3 Stock Firmware Rom

Cubot_J3_MT6580_20180525_8.1.0

Download Full stock Rom

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