Asus ZenFone 4 Selfie User Manual

88 Chapter 9: Zen Everywhere
Power & Boost
Power & Boost function is to optimize device performance after the device is being used for a
period of time. This function will close unused processes that are running in the background in
order to retrieve more system memory and extend the battery life.
TolaunchthePower&Boostapp:
• From the Quick settings panel, tap on the Power & Boost icon.
Tap this to use Power & Boost.

Asus ZenFone 4 Selfie Specifications

General

Processor	Qualcomm Snapdragon 430
RAM	4 GB
Internal Storage	64 GB
Main Camera	16 MP
Battery	3000 mAh
Weight	144 g (5.08 oz)
SIM	Dual SIM (Nano-SIM, dual stand-by)
Display	5.5 inches, IPS LCD, 720 x 1280 pixels
Front Camera	20 MP + 8 MP
Operating System	Android 7.0 (Nougat)
Dimensions	155.7 x 75.9 x 7.9 mm
Colors	Sunlight Gold, Mint Green, Rose Pink, Deepsea Black