diff --git a/main.c b/main.c
index 4e8cb02..2431f4a 100644
--- a/main.c
+++ b/main.c
@@ -59,7 +59,7 @@ int fd;
 int UPCASE=0;
 int count_value=0;
 int getPayloadTime=120*1000;//usecond
-char softwareVersion[16]="1.1.12";
+char softwareVersion[16]="1.1.13";
 char stationsn[16]="TJ251372224247";//TJ250995217957
 char productid[8]="10045";
 char appKey[32]="fdhQmhqhvbL1cf1K9mUqt";
@@ -2150,10 +2150,13 @@ int main(int argc, char *argv[])
     char *readresult=NULL;
     char networktype[32]={0};
     pthread_t timeout_thread;  // 添加超时检测线程变量
+    char syscmd[256]={0};
 
     LOG_I("version:%s\n",softwareVersion);
     #if 1
     system("insmod /system/lib/modules/wk2xxx_spi.ko");
+    snprintf(syscmd, sizeof(syscmd), "ls Log.*|xargs rm -fr");
+    system(syscmd);
 
     // 设置时区为 Asia/Shanghai，直接修改 /etc/localtime 软链接
     unlink("/etc/localtime");
@@ -2293,6 +2296,7 @@ int main(int argc, char *argv[])
        pthread_detach(pt_removeduplicatetag);
     }
 
+#if 0
     ret = pthread_create(&pt_removelog,NULL,thread_removelog,NULL);
     if(ret!=0){
        LOG_I("pthread_create removelog fail\n");
@@ -2301,6 +2305,7 @@ int main(int argc, char *argv[])
        LOG_I("pthread_create removelog success\n");
        pthread_detach(pt_removelog);
     }
+#endif
 
     // 创建超时检测线程
     ret = pthread_create(&timeout_thread, NULL, thread_timeout_check, NULL);