The Asus Zenfone Max (M1) ZB555KL is a 2018 Android 8 smartphone powered by the Qualcomm MSM8917 Snapdragon 425 (28 nm) Qualcomm MSM8937 Snapdragon 430 (28 nm) with 2GB | 3GB and 16GB | 32GB internal storage. It features a 5.5", IPS LCD, 720.0x1440.0 display and is available in Deepsea Black, Sunlight Gold, Ruby Red.

The Zenfone Max (M1) ZB555KL is equipped with a Li-Po 4000 mAh, non-removable, a 13 MP, 1080p@30fps (gyro-EIS) main camera, a 8 MP, 1080p@30fps (gyro-EIS) front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 150 g.

Hard resetting your Asus Zenfone Max (M1) ZB555KL via Recovery Mode will completely wipe all data, apps, accounts and settings, restoring the device to its original factory state. This is commonly used to fix persistent software issues, boot loops, prepare the phone for sale, or recover from a forgotten screen lock. Back up your data before proceeding as this cannot be undone.

All data will be permanently erased. Back up first.