The QMobile E1 is a 2017 Android 6.0 smartphone powered by the Mediatek MT6735P (28 nm) with 3GB and 16GB internal storage. It features a 5.0", IPS LCD, 720.0x1280.0 display and is available in Black, Gold.

The E1 is equipped with a Li-Po 4000 mAh, removable, a 8 MP, 1080p@30fps main camera, a 5 MP front camera. The device uses a Dual SIM (Micro-SIM, dual stand-by) configuration.

A bootloop on the QMobile E1 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.