Alpha eSIM
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Not connectingFixes for the most common problems, in the order to try them. · 8 articles
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Signal bars but no data

2 min read

You are connected to a network, but data is not flowing yet. Check these in order.

1

Use it for mobile data

Settings›Cellular›Cellular Data›Alpha eSIM

Pick Alpha eSIM. Leave Allow Cellular Data Switching off so your phone never falls back to your home line.

Cellular Data screen with Alpha eSIM selected
Data comes from the eSIM
2

Turn on the line and Data Roaming

Alpha eSIM›Turn On This Line+Data Roaming

Both switches must be green. A travel eSIM always uses roaming, so without Data Roaming it cannot connect.

Roaming is free on Alpha eSIM. Leave Data Roaming off on your home line, so it cannot charge you.
Alpha eSIM line with Turn On This Line and Data Roaming switched on
Both switches on
3

Turn off your VPN

Some VPNs block the first connection. Switch yours off until data works, then turn it back on.

4

Toggle the line

Alpha eSIM›Turn On This Line

Switch the line off and on again, or restart your phone. The very first connection can take a few minutes.

NEXTJapan: set the APN
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