diff --git a/apps/user.js b/apps/user.js
index bb32b7d..c7da3da 100644
--- a/apps/user.js
+++ b/apps/user.js
@@ -107,6 +107,7 @@ export class User extends ZZZPlugin {
     await redis.del(`ZZZ:DEVICE_FP:${ltuid}:FP`);
     await redis.del(`ZZZ:DEVICE_FP:${ltuid}:BIND`);
     await redis.del(`ZZZ:DEVICE_FP:${ltuid}:ID`);
+    await redis.del(`ZZZ:DEVICE_FP:${uid}:FP`);
     await this.reply('解绑设备成功', false, { at: true, recallMsg: 100 });
   }
   async bindDeviceHelp() {
diff --git a/lib/plugin.js b/lib/plugin.js
index f7442d1..f85bd13 100644
--- a/lib/plugin.js
+++ b/lib/plugin.js
@@ -157,11 +157,38 @@ export class ZZZPlugin extends plugin {
           body: sdk.body,
         });
         const fpRes = await res.json();
+        logger.debug(`[米游社][设备指纹]${JSON.stringify(fpRes)}`);
         deviceFp = fpRes?.data?.device_fp;
-        if (deviceFp) {
-          await redis.set(`ZZZ:DEVICE_FP:${uid}:FP`, deviceFp, {
-            EX: 86400 * 7,
-          });
+        if (!deviceFp) {
+          return { api: null, uid: null, deviceFp: null };
+        }
+        await redis.set(`ZZZ:DEVICE_FP:${uid}:FP`, deviceFp, {
+          EX: 86400 * 7,
+        });
+        if (!/^(1[0-9])[0-9]{8}/i.test(uid)) {
+          data['deviceFp'] = deviceFp;
+          const deviceLogin = api.getUrl('deviceLogin', data);
+          const saveDevice = api.getUrl('saveDevice', data);
+          if (!!deviceLogin && !!saveDevice) {
+            logger.debug(`[米游社][设备登录]保存设备信息`);
+            try {
+              logger.debug(`[米游社][设备登录]${JSON.stringify(deviceLogin)}`);
+              const login = await request(deviceLogin.url, {
+                headers: deviceLogin.headers,
+                method: 'POST',
+                body: deviceLogin.body,
+              });
+              const save = await request(saveDevice.url, {
+                headers: saveDevice.headers,
+                method: 'POST',
+                body: saveDevice.body,
+              });
+              const result = await Promise.all([login.json(), save.json()]);
+              logger.debug(`[米游社][设备登录]${JSON.stringify(result)}`);
+            } catch (error) {
+              logger.error(`[米游社][设备登录]${error.message}`);
+            }
+          }
         }
       }
     }