The HTC Butterfly 2 is a 2014 Android 4.4.2 smartphone powered by the Qualcomm Snapdragon 801 (28 nm) with 2GB and 16GB | 32GB internal storage. It features a 5.0", IPS LCD,, 1080.0x1920.0 display and is available in Blue, Red, White.

The Butterfly 2 is equipped with a Li-Po 2700 mAh, non-removable, a 13 MP, 1080p@30fps, stereo sound rec. main camera, a 5 MP, 1080p@30fps front camera. The device uses a Nano-SIM configuration. It weighs 151 g.

A bootloop on the HTC Butterfly 2 occurs when the device repeatedly restarts without fully loading Android. This is commonly caused by a failed software update, corrupted system files, or an incompatible app. Most bootloops can be resolved without losing data by clearing the cache partition first before attempting a factory reset.

Factory reset may be needed as a last resort — erases all data.