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BLU Cubo phone review — specs and Genze score

BLU Cubo Specifications

Q300 - Single SIM, Q310 - Dual SIM

Blu

Released 2010, Nov 15

  • 110g, 14.2mm thickness
  • Feature phone
  • 50MB storage, microSDHC slot

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Genze vs community

Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).

Category Genze /10 Users /10
Battery 1.4
Display 4.8
Performance 2.3
Camera 4.8
Body 5.2
Gaming 3.4
Software 4.4
Connectivity 5.8
Sensors 7.2
Software updates
Clean software
Heating
Media
Genze total: 3.7/10

Community columns fill in when reviews are approved.

Quick specifications

2.4"

2MP

Video recorder

 

800mAh

Score breakdown

From specs, price tier & release year

3.7 /10
Performance 2.3/10
Battery 1.4/10
Display 4.8/10
Camera 4.8/10
Body 5.2/10
Gaming 3.4/10
Software 4.4/10
Connectivity 5.8/10
Sensors 7.2/10
BT 2.0 2010

Community ratings

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Full specifications

Technology GSM
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1
??? GSM 850 / 900 / 1800 / 1900 - SIM 2 (Q310 only)
GPRS Class 10
EDGE Class 10
Announced 2010, September. Released 2010, Q4
Status Discontinued
Dimensions 95.5 x 61 x 14.2 mm (3.76 x 2.40 x 0.56 in)
Weight 110 g (3.88 oz)
Keyboard QWERTY
SIM Dual SIM (Mini-SIM)
Type TFT, 256K colors
Size 2.4 inches
Resolution
Card slot microSDHC (dedicated slot)
Phonebook 1000 entries
Call records Yes
Internal 50MB
Single 2 MP
Video Yes
??? No
Loudspeaker Yes
3.5mm jack Yes
WLAN Wi-Fi 802.11 b/g
Bluetooth 2.0
Positioning No
Radio Stereo FM radio
USB microUSB 2.0
Sensors
Messaging SMS, MMS, Email, IM
Browser WAP 2.0/xHTML (Opera Mini)
Games Downloadable
Java Yes
??? MP3/AAC+ player

MP4/H.263 player

Organizer

Predictive text input
Type Removable Li-Ion 800 mAh battery
Stand-by Up to 450 h
Talk time Up to 5 h
Colors Black, Grey, White
Price About 70 EUR

BLU Cubo official images

BLU Cubo

Frequently asked questions

Is BLU Cubo worth buying in 2026?

BLU Cubo is worth considering if its strengths match your priorities. Genze scores it 3.7/10 for its class. Read owner reviews and compare alternatives before you buy.

What is the battery capacity of BLU Cubo?

BLU Cubo has a 800 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.

What display size does BLU Cubo have?

BLU Cubo features a 2.40-inch display. See the Display section for resolution, refresh rate, and panel details.

What is the Genze score for BLU Cubo?

Genze rates BLU Cubo 3.7/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.

Where do these specifications come from?

Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.

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Battery

Gaming

Camera

Display

Performance

Heating

Media

Software updates

Clean software (no ads)

Value

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