diff --git a/drivers/isimodem/debug.c b/drivers/isimodem/debug.c
index d15cdd0b..8b1d7313 100644
--- a/drivers/isimodem/debug.c
+++ b/drivers/isimodem/debug.c
@@ -417,6 +417,8 @@ const char *info_message_id_name(enum info_message_id value)
 	switch (value) {
 		_(INFO_SERIAL_NUMBER_READ_REQ);
 		_(INFO_SERIAL_NUMBER_READ_RESP);
+		_(INFO_PP_READ_REQ);
+		_(INFO_PP_READ_RESP);
 		_(INFO_VERSION_READ_REQ);
 		_(INFO_VERSION_READ_RESP);
 		_(INFO_PRODUCT_INFO_READ_REQ);
@@ -433,6 +435,7 @@ const char *info_subblock_name(enum info_subblock value)
 		_(INFO_SB_PRODUCT_INFO_MANUFACTURER);
 		_(INFO_SB_SN_IMEI_PLAIN);
 		_(INFO_SB_SN_IMEI_SV_TO_NET);
+		_(INFO_SB_PP);
 		_(INFO_SB_MCUSW_VERSION);
 	}
 	return "INFO_<UNKNOWN>";
diff --git a/drivers/isimodem/info.h b/drivers/isimodem/info.h
index 6ca24c5e..d190f229 100644
--- a/drivers/isimodem/info.h
+++ b/drivers/isimodem/info.h
@@ -40,6 +40,8 @@ enum info_isi_cause {
 enum info_message_id {
 	INFO_SERIAL_NUMBER_READ_REQ = 0x00,
 	INFO_SERIAL_NUMBER_READ_RESP = 0x01,
+	INFO_PP_READ_REQ = 0x02,
+	INFO_PP_READ_RESP = 0x03,
 	INFO_VERSION_READ_REQ = 0x07,
 	INFO_VERSION_READ_RESP = 0x08,
 	INFO_PRODUCT_INFO_READ_REQ = 0x15,
@@ -52,6 +54,7 @@ enum info_subblock {
 	INFO_SB_PRODUCT_INFO_MANUFACTURER = 0x07,
 	INFO_SB_SN_IMEI_PLAIN = 0x41,
 	INFO_SB_SN_IMEI_SV_TO_NET = 0x43,
+	INFO_SB_PP = 0x47,
 	INFO_SB_MCUSW_VERSION = 0x48
 };
 
@@ -68,6 +71,10 @@ enum info_version_type {
 	INFO_MCUSW = 0x01
 };
 
+enum info_pp_feature {
+	INFO_PP_MAX_PDP_CONTEXTS = 0xCA
+};
+
 #ifdef __cplusplus
 };
 #endif