diff --git a/app/src/main/java/im/angry/openeuicc/core/EuiccChannelManager.kt b/app/src/main/java/im/angry/openeuicc/core/EuiccChannelManager.kt
index b570f3b..c710c9d 100644
--- a/app/src/main/java/im/angry/openeuicc/core/EuiccChannelManager.kt
+++ b/app/src/main/java/im/angry/openeuicc/core/EuiccChannelManager.kt
@@ -66,7 +66,7 @@ class EuiccChannelManager(private val context: Context) {
                 uiccInfo.slotIndex,
                 uiccInfo.cardId,
                 "SIM ${uiccInfo.slotIndex}",
-                tm.getImei(uiccInfo.slotIndex),
+                tm.getImei(uiccInfo.slotIndex) ?: return null,
                 uiccInfo.isRemovable
             )