Until now we had no information when Asus phones will receive an update to Android 6.0 Marshmallow. Today, we have learned that Asus will sent out updates in the second quarter of this year.
The list of the phones, which will receive the software from April to June looks like this:
ZenFone Max ZC550KL
ZenFone 2 Laser ZE551KL
ZenFone Zoom ZX551ML
PadFone S PF500KL
ZenFone Selfie ZD551KL
ZenFone 2 (ZE550ML andZE551ML)
ZenFone 2 Deluxe ZE551ML
ZenFone 2 Deluxe Special Edition ZE551ML
ZenFone 2 Laser (ZE500KG, ZE500KL, ZE550KL, ZE600KL, and ZE601KL).