Once you have H2O Wireless SIM on your smartphone, you will need APN settings in order to connect to the internet. APN, Access Point Name, is the name of the gateway connecting the broadband network, 4G or 3G, to the public internet. Set them appropriately as listed below then restart your device. This assumes you already have an active data plan with network coverage as shown by the network bars.
H2O Wireless APN Internet Settings for iPhone
For an iPhone or iPad with SIM capability and with H2O Wireless SIM installed, go to Settings > Mobile Data > Mobile Data Network then input the settings below:
- APN: att.mvno
- Username: (leave this section blank)
- Password: (leave this section blank)
You can also find SIM application.
H2O Wireless APN Internet Settings for Android Devices
For your Samsung Galaxy, Oppo, OnePlus, Oppo, Huawei etc Android smartphones and Tablets, head over to Settings > Connections > Mobile Networks > Access Point Names then Add New then add the settings below.
- Name: H2O Wireless
- APN: att.mvno
- Username:
- Password:
- Proxy:
- Port:
- Server:
- MMSC:
- MMS Proxy:
- MMS Port:
- MMS Protocol:
- MCC: 310
- MNC:410
- Authentication type:
- APN type: default
- APN protocol: IPv4
- APN protocol: IPv4
- Bearer: Unspecified
Leave the rest blank. Save the settings then select H2O Wireless as the active profile then restart your device
