3. 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 >