Push the tray to
IMPORTANT! Both SIM card slots support 4G /
3G / 2G network band. But only one SIM card can
connect to 4G service at a time.
Do not use sharp tools or solvent on your
device to avoid scratches on it.
Use only a standard Micro SIM or Nano SIM
card on your ASUS Phone.
For more regulatory information and E-labels,
check on your device from Settings > About
> Regulatory Information.