diff --git a/resources/assets/js/App.vue b/resources/assets/js/App.vue
index b34424d8b..2ac6306ea 100755
--- a/resources/assets/js/App.vue
+++ b/resources/assets/js/App.vue
@@ -126,6 +126,8 @@ export default {
     data() {
         return {
             appInter: null,
+            appActivated: true,
+
             countDown: Math.min(30, 60 - $A.daytz().second()),
             lastCheckUpgradeYmd: $A.daytz().format('YYYY-MM-DD'),
         }
@@ -615,6 +617,7 @@ export default {
             $A.eeuiAppHideWebviewSnapshot()
             // APP进入前台
             window.__onAppActive = () => {
+                this.appActivated = true
                 this.autoTheme()
                 $A.updateTimezone()
                 $A.IDBTest()
@@ -628,7 +631,20 @@ export default {
             }
             // APP进入后台
             window.__onAppDeactive = () => {
-                $A.eeuiAppGetWebviewSnapshot(ok => ok && $A.eeuiAppShowWebviewSnapshot());
+                this.appActivated = false
+                setTimeout(() => {
+                    if (this.appActivated) {
+                        // 如果APP处于激活状态，则不显示快照
+                        return;
+                    }
+                    $A.eeuiAppGetWebviewSnapshot(ok => {
+                        if (!ok || this.appActivated) {
+                            // 如果获取快照失败，或者APP处于激活状态，则不显示快照
+                            return;
+                        }
+                        $A.eeuiAppShowWebviewSnapshot()
+                    });
+                }, 500);
             }
             // 页面失活
             window.__onPagePause = () => {
diff --git a/resources/mobile b/resources/mobile
index 494233074..cbb7f4208 160000
--- a/resources/mobile
+++ b/resources/mobile
@@ -1 +1 @@
-Subproject commit 494233074d001a8049b6b2cab9006fd517cd3ed4
+Subproject commit cbb7f4208aee524f27a178655a261796ab39f94a