1 files changed, 3 insertions, 3 deletions

diff --git a/libirecovery.c b/libirecovery.c
index d6b1c5b..e99c16a 100644
--- a/libirecovery.c
+++ b/libirecovery.c
@@ -1077,7 +1077,7 @@ irecv_error_t irecv_get_cpid(irecv_client_t client, unsigned int* cpid) {
         if (client->mode == kWTFMode) {
                 char s_cpid[8] = {0,};
                 strncpy(s_cpid, client->serial, 4);
-                if (sscanf(s_cpid, "%d", cpid) != 1) {
+                if (sscanf(s_cpid, "%x", cpid) != 1) {
                         *cpid = 0;
                         return IRECV_E_UNKNOWN_ERROR;
                 }
@@ -1089,7 +1089,7 @@ irecv_error_t irecv_get_cpid(irecv_client_t client, unsigned int* cpid) {
                 *cpid = 0;
                 return IRECV_E_UNKNOWN_ERROR;
         }
-        sscanf(cpid_string, "CPID:%d", cpid);
+        sscanf(cpid_string, "CPID:%x", cpid);
 
         return IRECV_E_SUCCESS;
 }
@@ -1102,7 +1102,7 @@ irecv_error_t irecv_get_bdid(irecv_client_t client, unsigned int* bdid) {
                 *bdid = 0;
                 return IRECV_E_UNKNOWN_ERROR;
         }
-        sscanf(bdid_string, "BDID:%d", bdid);
+        sscanf(bdid_string, "BDID:%x", bdid);
 
         return IRECV_E_SUCCESS;
 }