Cubot X15 5.5 inch 4G Phablet Review and Specifications

Cubot, a Chinese-based phone manufacturer company has launched its budget range phone with powerful hardware and impressive features. It’s an affordable phablet that comes with Android 5.1 Lollipop OS with 4G LTE connectivity.


A Chinese E-commerce website, is offering the Cubot X15 phablet for pre-order at $165.99 and the company will ship the phone after 15th August. There is a  coupon code (X15GB) that offer you $20 discount after applied the coupon code on the pre-sale price, $149.99. Let’s have a look at a review, specifications, features, specs, price and more things about the phone.

Design and Display

Cubot X15 phablet comes with a slim and lightweight profile, it has an aluminium alloy frame. it measures 6.9mm thickness and weighs 150 grams. The phone is equipped with 5.5-inch IPS screen panel with 1920 x 1080 pixels of resolution. that works out at 400 PPI density and has 2.5D Glass.

Cubot X15-Hero

The phone comes with side bezel-less screen that gives it an eye-catching look. The display offers clear, sharp and vibrant colors.

Processor and Memory

The Cubot X15 phablet is powered by a 64-bit Quad-core MediaTek MTK6735 processor inside which clocked at 1.3 GHz. It is coupled with Mali-T720 GPU for graphics and 2 GB of RAM, it has 16 GB internal storage option with micro SD card slot onboard. Those who wants more storage capacity, for those there is an option to use external storage memory up to 32 GB. The phone comes with pre-installed Android 5.1 Lollipop operating system.


Camera and Connectivity

Cubot X15 phone is equipped with 16 megapixels camera on the back side with autofocus, 5 lens elements, F2.0 aperture and LED flash and comes with 8 megapixels front-facing camera for selfies and video calls. Additional, the phone comes with Face Beauty and Anti-Shake features and you can shoot the video in 1080p at 30fps.

Cubot X15-Camera

Connectivity, the phone has GPS, A-GPS, WiFi, GSM, 3G, 4G, Bluetooth 4.0 connectivity features. The phone has built-in gesture features, including draw O to browse the facebook, W to browse the web, M to start music player, E to browse the settings. The company included HotKnot wireless file transfer technology that allows you to transfer data using existing screen capacitive touch place.


The Cubot X15 is packed with 2750mAh power battery that keeps the light on.

Buy Now at $149.99 : Coupon code X15GB (Buying Link)

Cubot X15 Specifications

Display: 5.5 inch 2.5D FHD Screen, 1920×1080 pixels
CPU: MTK6735 64bit Quad Core, 1.3GHz
GPU: Mali-T720
System: Android 5.1
Camera: Back camera 16.0MP dw9714 graphic sensor, 5P lens, f/1.8 aperture + front 8.0MP f/2.0 aperture
Features: OTG, HotKnot
Bluetooth: 4.0
SIM Card: Dual SIM dual standby, Micro SIM, Nano SIM
2G: GSM 850/900/1800/1900MHz
3G: WCDMA 900/1900/2100MHz
4G: LTE 800/1800/2100/2600MHz


Basic Information
Model CUBOT X15
Band GSM 850/900/1800/1900MHz,
WCDMA 900/1900/2100MHz,
FDD-LTE B1/B3/B7/B20
Sim Card Dual SIM Card Dual Standby (Dual Micro SIM Card)
Service Provide Unlocked
Style Bar
Shell Material Plastic
OS Android 5.0
CPU TK6735 1.2GHz Quad Core
Display Size 5.5 Inch
Type IPS.Capacitive Touch Screen
Resolution 1280*720 Pixel
Screen Color 160K
Support Format
Ringtones Type Polyphonic/MP3
Audio File Format MP3/WAV/AMR/AWB
Video File Format 3GP/MPEG4
Image File Format JPEG/BMP/GIF/PNG/GIF
E-book Format TXT/CHM/DOC/HTML
FM Radio Yes, earphone needed
Earphone Port 3.5mm
Card Extend Support TF card up to 32GB extended
Data Transfer & Connectivity
Data Transfer USB/Bluetooth
Mobile Internet WAP/WIFI
Dual Cameras, front camera 8.0MP , back camera 16.0MP with flashlights
Japanese,Traditional/Simplified Chinese,Bahasa Indonesia, Bahasa Melayu, Catala, Cestina, Dansk, Deutsch,English, Espanol, Filipino,France, Hrvatski, Italiano, Magyar,
Nederlands, Polski, Portugues, Romana, Slovenscina, Suomi,
Svenska, Vietnamese, Turkish, Greek, Bulgarian, Russian,
Serbian, Ukrainian, Hebrew, Arabic,  Hindi, Bengali, Hindi Thai, Korean
Phonebook 500
Message SMS/MMS
Input Handwrite/Keypad
GPS Yes,built in.also support A-GPS
WIFI Yes, 802.11 b/g/n
Bluetooth Bluetooth 4.0
Gravity Sensor Yes
Multi-Touch Yes,
Net Weight(Including battery) 145g
Standby Time About 2~3 days
Other Features
4G, 3G ,WIFI, Play Store, FM, Bluetooth, Ebook, Email, Messaging, wallpapers, calendar, calculator, clock, camera, etc
Package Included 1 x CUBOT X15 Smartphone
1 x 2750mAh Battery
1 x USB Cable
1 x Charger
1 x Screen Protector
1 x User Manual