The Yezz Andy 5EI3 is a 2015 Android 5.1 smartphone powered by the Mediatek MT6572M (28 nm) with 512MB and 4GB internal storage. It features a 5.0", TFT, 480.0x854.0 display and is available in Black, White, Red, Champagne Gold.

The Andy 5EI3 is equipped with a Li-Ion 2000 mAh, removable, a 480p@30fps main camera, a 3 MP front camera. The device uses a Dual SIM (Mini-SIM/ Micro-SIM) configuration. It weighs 104 g.

A bootloop on the Yezz Andy 5EI3 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.