NETWORK: GSM / HSPA / LTE
LAUNCH: 2015, April
DISPLAY: Super LCD3 capacitive touchscreen, 16M colors
PLATFORM: Android 5.0.2 (Lollipop), planned upgrade to 6.0 (Marshmallow)
MEMORY EXTERNAL: microSD, up to 256 GB (dedicated slot)
MEMORY INTERNAL : 32 GB, 3 GB RAM
PRIMARY CAMERA: Dual: 20MP (f/2.2, 28mm, 1/2.4″, 1.2 µm) + 2.1 MP, autofocus, dual-LED dual-tone flash
SECONDARY CAMERA: 4 MP (f/2.0, 27mm, 1/3″, 2 µm), 1080p@30fps, HDR
BATTERY: Non-removable Li-Po 2840 mAh battery
SENSOR: Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
MESSAGING: SMS(threaded view), MMS, Email, IM, Push Email
BROWSER: HTML 5

HTC One M9 Plus is an Android-based smartphone which comes with dual 20.7 MP and 2.1 MP rear camera, 4G LTE support and an octa-core MediaTek processor.
The smartphone features a 5.2-inch Super LCD3 screen with Quad-HD(2560 1440 pixels) screen resolution having a pixel density of 534 PPI. The screen also features a coating of Corning s Gorilla Glass 4 with HTC Sense 7.0 on top. The smartphone also has a fingerprint sensor to add security to your data. Under the hood, it is powered by a 2.2 GHz octa-core MediaTek processor and an whooping 3GB RAM which ensures blazing fast performance. Storing data will not be an issue as the device has 32GB internal storage capacity with a microSD card slot that can boost the storage capacity up to 256GB.