Based on the leaked image ZenFone 5 will have back glass design similar with ZenFone 3 and 4 design with fingerprint sensor on the back. There also dual camera and asus logo on the back.
ASUS has scheduled a Zenfone 5 announcement for February 27 in Barcelona, with #backto5 tag line. Several pictures taken from a manual show the unannounced Asus ZenFone 5 from all angles. The information contained in the document also confirms the smartphone will feature a 5.7-inch display with 18:9 aspect ratio.
Yesterday leak also comes from @evleaks and shows a render of the unannounced Asus Zenfone 5
According to Evan Blass, the phone has Dual 16MP main cameras and dual front-facing 20MP cameras for selfies and portrait camera features like (presumably) beauty mode and artificial bokeh.
Asus Zenfone 5 Lite – quad cam (2 x 20MP selfie + 2 x 16MP rear) FHD+ pic.twitter.com/819mlsLJm7
— Evan Blass (@evleaks) February 9, 2018