For US Roaming 10 day packages
Unlimited U.S. Talk, Text and 250MB Data Bundle = $20
Unlimited U.S. Talk and Text Bundle = $15
Unlimited U.S. Talk Only = $8
Unlimited U.S. Text Only = $8
U.S. Data Only 10 day packages
250MB = $10
500MB = $15
1GB = $20
when you visit US and then Purchase it,
sign in to Self-Serve, to review your account, if you found at Available Funds: $$
Try To Purchase Add-Ons Using Your Self-Serve Account
To purchase Add-Ons using your Self-Serve account, follow these steps:
after you Add-on you have to do Rebooting your phone
what is mean for Rebooting the phone means to turn off your phone and turn it back on again.
Overview Of Add-Ons visit Here link..
I added on a US Roaming plan today and now my iPhone 7 is saying that it has no Cellular Service and that the "cellular update failed". Help! I'm supposed to be travelling tomorrow morning
Log in to My Data and Add-ons...you should see the add-on there if you did it correctly.
BTW...it won't work until you're in USA.
edit...are your regular phone features working now while in Canada ?
you can try reseat the SIM card and Make sure your phone is off before removing your SIM card,
1. power off your device
2. take out the SIM card,
3. waiting a 1 minute,
4. put it back and power on,
5. toggling airplane mode off/on,
Go to Settings > General > Reset > Reset Network Settings.
This also resets Wi-Fi networks and passwords,
or visit Here link,
and go Changing APN Settings On An IPhone
click Here link,
try manually selecting network "3G ONLY" or WCDMA only,
for iPhone visit Here link
or Here link
and do Rebooting your phone ,This is quick and simple,
*what is mean for Rebooting the phone means to turn off your phone and turn it back on again.
if you can't fix it you need to Contact Customer Support Agent by CS_Agent, and Explain your issue to them can solve your issue, they are nice service Team the will help you 100%.
Here’s How To Contact Customer Support Agent by CS_Agent,and Submit a Ticket,