1 files changed, 6 insertions, 0 deletions
diff --git a/TODO b/TODO
index fc539a72..d36bafdb 100644
--- a/TODO
+++ b/TODO
@@ -259,6 +259,12 @@ Supplementary Services
   Priority: Low
   Complexity: C2
 
+- Called Line Identification.  This affects both call_settings and voicecall
+  atoms.  3GPP service is accessed by the +CDIP command.
+
+  Priority: Low
+  Complexity: C4
+
 - CPHS Support.  This includes ALS and CPHS specific elementary files.
 
   Priority: Low