Cellular-Providers.md

@@ -40,6 +40,24 @@ dylanlesterpvcs [1](https://forums.puri.sm/t/questions-about-dogwood-and-phone-c
 <td>USA</td>
 <td>
 
+[Surfroam](https://www.surfroam.com/) (on AT&T)
+</td>
+<td>ditto</td>
+<td>BM818-A1</td>
+<td>No</td>
+<td>No</td>
+<td>No</td>
+<td>Yes</td>
+<td>Data only (prepaid). Data roaming must also be enabled. 2G/3G (until shutdown)/4G.</td>
+<td>
+
+[amarok](https://forums.puri.sm/t/how-do-i-determine-if-my-librem-5-is-compatible-with-phone-carrier/15766/31?u=amarok)
+</td>
+</tr>
+<tr>
+<td>USA</td>
+<td>
+
 [Truphone US](https://www.truphone.com/us/consumer/esim-for-smartphone/) (on AT&T)
 </td>
 <td>ditto</td>
@@ -300,7 +318,7 @@ SIM already activated in another phone; using `live.vodafone.com`
 <td>???</td>
 <td>Yes</td>
 <td>Yes</td>
-<td>Drops to 2G during phone calls, cutting all internet access.\*</td>
+<td>Drops to 2G during phone calls, cutting all internet access.\\\*</td>
 <td>
 
 [lipu](https://forums.puri.sm/t/questions-about-dogwood-and-phone-calls/10156/18)
@@ -321,7 +339,7 @@ SIM already activated in another phone; using `live.vodafone.com`
 <td>???</td>
 <td>Yes</td>
 <td>Yes</td>
-<td>Using a prepaid SIM card; temporarily changes from 4G to 3G during calls.\*</td>
+<td>Using a prepaid SIM card; temporarily changes from 4G to 3G during calls.\\\*</td>
 <td>
 
 [skalman](https://forums.puri.sm/t/troubleshooting-phonecall-problem-on-librem-5-birch/9989/30)
@@ -342,8 +360,8 @@ SIM already activated in another phone; using `live.vodafone.com`
 <td>???</td>
 <td>Yes</td>
 <td>Yes</td>
-<td>Postpad account; temporarily changes from 4G to 3G during calls.\*</td>
-<td>\[spacesurfer\]</td>
+<td>Postpad account; temporarily changes from 4G to 3G during calls.\\\*</td>
+<td>\\\[spacesurfer\\\]</td>
 </tr>
 <tr>
 <td>International</td>