diff --git a/cctp-atu/atu-upper-computer/src/main/java/net/northking/cctp/upperComputer/deviceManager/thread/WindowsAndLinuxIosDeviceInitThread.java b/cctp-atu/atu-upper-computer/src/main/java/net/northking/cctp/upperComputer/deviceManager/thread/WindowsAndLinuxIosDeviceInitThread.java
index 94a41d8..d172171 100644
--- a/cctp-atu/atu-upper-computer/src/main/java/net/northking/cctp/upperComputer/deviceManager/thread/WindowsAndLinuxIosDeviceInitThread.java
+++ b/cctp-atu/atu-upper-computer/src/main/java/net/northking/cctp/upperComputer/deviceManager/thread/WindowsAndLinuxIosDeviceInitThread.java
@@ -100,7 +100,7 @@ public class WindowsAndLinuxIosDeviceInitThread extends IosDeviceInitThread {
                 input = new LineNumberReader(new InputStreamReader(this.wdaProcess.getInputStream()));
                 String line = null;
                 while (null != (line = input.readLine())) {
-                    if (line.contains(" _device")) {
+                    if (line.contains("NKLog:")) {
                         fileOutputStream.write(line.getBytes(StandardCharsets.UTF_8));
                         fileOutputStream.write(10);
                     }