HTC J Butterfly (HTV31)

HTC
Last Updated: 3rd September 2025

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Key Specs

Display 5.20-inch (1440x2560)
Processor Qualcomm Snapdragon 810
Front Camera 13MP
Rear Camera 20.2MP
RAM 3GB
Storage 32GB
Battery Capacity 2700mAh
OS Android 5.0

Market Status Released

Release Date May 2015

HTC J Butterfly (HTV31) Summary

HTC J Butterfly (HTV31) mobile was launched in May 2015. The phone comes with a 5.20-inch touchscreen display offering a resolution of 1440x2560 pixels. HTC J Butterfly (HTV31) is powered by a 1.5GHz octa-core Qualcomm Snapdragon 810 processor. It comes with 3GB of RAM. The HTC J Butterfly (HTV31) runs Android 5.0 and is powered by a 2700mAh non-removable battery.

As far as the cameras are concerned, the HTC J Butterfly (HTV31) on the rear packs 20.2-megapixel camera. It sports a 13-megapixel camera on the front for selfies.

HTC J Butterfly (HTV31) is based on Android 5.0 and packs 32GB of inbuilt storage that can be expanded via microSD card (up to 200GB). The HTC J Butterfly (HTV31) is a single SIM (GSM) mobile that accepts a Nano-SIM card. The HTC J Butterfly (HTV31) measures 151.00 x 73.00 x 10.70mm (height x width x thickness) and weighs 162.00 grams.

Connectivity options on the HTC J Butterfly (HTV31) include Wi-Fi 802.11 a/b/g/n/ac, GPS, Bluetooth v4.10, FM radioWi-Fi Direct, Mobile High-Definition Link (MHL), 3G, and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include accelerometer, ambient light sensor, gyroscope, proximity sensor, and compass/ magnetometer.

HTC J Butterfly (HTV31) Full Specifications

General

Brand	HTC
Model	J Butterfly (HTV31)
Release date	May 2015
Form factor	Touchscreen
Dimensions (mm)	151.00 x 73.00 x 10.70
Weight (g)	162.00
Battery capacity (mAh)	2700
Removable battery	No

Display

Screen size (inches)	5.20
Touchscreen	Yes
Resolution	1440x2560 pixels

Hardware

Processor	1.5GHz octa-core
Processor make	Qualcomm Snapdragon 810
RAM	3GB
Internal storage	32GB
Expandable storage	Yes
Expandable storage type	microSD
Expandable storage up to (GB)	200

Camera

Rear camera	20.2-megapixel
Rear flash	Dual LED
Front camera	13-megapixel

Software

Operating system

Android 5.0

Connectivity

Wi-Fi	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac
GPS	Yes
Bluetooth	Yes, v 4.10
NFC	No
Infrared	No
USB OTG	No
Headphones	3.5mm
FM	Yes
Number of SIMs	1
Wi-Fi Direct	Yes
Mobile High-Definition Link (MHL)	Yes
SIM Type	Nano-SIM
GSM/CDMA	GSM
3G	Yes
4G/ LTE	Yes
Supports 4G in India (Band 40)	Yes