The BLU Grand M3 is an Android smartphone released in 2019. It features a 6.2-inch display with a resolution of 720 x 1520 pixels, a 1.6GHz octa-core processor, 2GB of RAM, 32GB of storage, a 13MP rear camera, and an 8MP selfie camera.
Frequently Asked Questions(FAQs)
What is the battery capacity of the BLU Grand M3
The BLU Grand M3 has a 3000 mAh battery capacity
How to reset or factory restore BLU Grand M3 device?
If you need to reset or factory restore a BLU Grand M3 device, you can do so using one of the following methods:
1. Using a computer and a USB cable
* Connect the device to the computer using a USB cable.
* Download and install the BLU Grand M3 Driver on your computer.
* Click on the "Start" button, then click on "My Computer".
* Under "Local Area Connection", right-click on the device name and select "Properties".
* Click on "Tools" and then on "Firmware".
* Click on "Restore" and then on "Browse".
* Navigate to the folder where you saved the firmware file and select it.
* Click "Open" and then "Next".
* Wait for the device to restart.
2. Using a Windows laptop or PC with a USB cable
* Connect the device to the laptop or PC using a USB cable.
* Click on the "Start" button and type "OTA update" in the search bar.
* Click on "OTA update" and then on "Browse".
* Navigate to the folder where you saved the firmware file and select it.
* Click "Open" and then "Save".
* Click "OK" and then "Support Files".
* Click "Browse" and navigate to the folder where you saved the firmware file.
* Select the firmware file and click "Save".
3. Using the recovery mode
* Press and hold the volume up and power buttons at the same time until the device reboots into recovery mode.
* Select "Factory data reset" and then "Yes - delete all user data".
* Wait for the device to reset.
It is recommended that you backup all important data before resetting or factory restoring your BLU Grand M3 device.
What is the display size of the BLU Grand M3
The BLU Grand M3 has a 5.5 inch display
What are the color options for the BLU Grand M3
The BLU Grand M3 is available in Black and Gold
Specifications
Network
| Technology | GSM / HSPA / LTE |
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| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
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| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
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| 4G bands | 1, 2, 3, 4, 5, 7, 12, 17, 28 |
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| Speed | HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps |
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Launch
| Announced | 2018, June |
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| Status | Available. Released 2018, June |
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Body
| Dimensions | 149.1 x 70.5 x 9.8 mm (5.87 x 2.78 x 0.39 in) |
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| Weight | 154 g (5.43 oz) |
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| SIM | Dual SIM (Nano-SIM/Micro-SIM, dual stand-by) |
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Display
| Type | IPS LCD |
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| Size | 5.34 inches, 73.6 cm2 (~70.0% screen-to-body ratio) |
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| Resolution | 480 x 960 pixels, 18:9 ratio (~201 ppi density) |
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Platform
| OS | Android 8.1 Oreo (Go edition) |
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| Chipset | Mediatek MT6739 (28 nm) |
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| CPU | Quad-core 1.3 GHz Cortex-A53 |
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| GPU | PowerVR GE8100 |
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Memory
| Card slot | microSDXC |
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| Internal | 16GB 1GB RAM |
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| eMMC 5.1 |
Main Camera
| Single | 8 MP, 1/5.0", 1.12ยตm, AF |
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| Features | LED flash |
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| Video | 1080p@30fps |
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Selfie camera
| Single | 5 MP |
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| Features | LED flash |
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| Video | |
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Sound
| Loudspeaker | Yes |
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| 3.5mm jack | Yes |
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Comms
| WLAN | Wi-Fi 802.11 b/g/n |
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| Bluetooth | 4.0, A2DP |
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| Positioning | GPS |
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| NFC | No |
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| Radio | FM radio |
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| USB | microUSB 2.0 |
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Features
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity |
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Battery
| Type | Li-Po 2500 mAh, non-removable |
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| Stand-by | Up to 675 h (2G) / Up to 550 h (3G) |
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| Talk time | Up to 20 h (2G) / Up to 16 h (3G) |
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Misc
| Colors | Black, Gold |
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| Price | About 100 EUR |
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