The Lenovo A2010 is a 2015 Android 5.1 smartphone powered by the Mediatek MT6735M (28 nm) with 1GB and 8GB internal storage. It features a 4.5", TFT, 480.0x854.0 display and is available in Black, Pearl White.

The A2010 is equipped with a Li-Po 2000 mAh, removable, a 5 MP, 720p@30fps main camera, a 2 MP front camera. The device uses a Dual SIM configuration. It weighs 137 g.

A bootloop on the Lenovo A2010 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.