1

keyBoard/AppDelegate.m

@@ -276,6 +276,18 @@
 #pragma mark - Network check & alert
 
 - (void)kb_checkNetworkAndShowAlertIfNeeded {
+    // 首次安装且尚未完成首页引导时，不弹“无网络”提示，避免在系统蜂窝数据权限弹窗前就打扰用户
+    static NSString *const kKBHasLaunchedOnce = @"KBHasLaunchedOnce";
+    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+    if (![ud boolForKey:kKBHasLaunchedOnce]) {
+        return;
+    }
+
+    // 仅在应用处于前台时提示
+    if ([UIApplication sharedApplication].applicationState != UIApplicationStateActive) {
+        return;
+    }
+
     AFNetworkReachabilityStatus status = [AFNetworkReachabilityManager sharedManager].networkReachabilityStatus;
     
     // 只有在“明确不可达”时才弹