diff --git a/src/core/view/components/canvas/index.vue b/src/core/view/components/canvas/index.vue
index c4c2e6547dfd735e0e28760f92d956e84b4d20ac..910d20c47fefa404ab7abdda2b3e3b2b2ac107a4 100644
--- a/src/core/view/components/canvas/index.vue
+++ b/src/core/view/components/canvas/index.vue
@@ -446,9 +446,10 @@ export default {
         }, this.$page.id)
         return
       }
-      if (!callbackId) {
+      if (!callbackId) {
+        // fix [...]展开TypedArray在低版本手机报错的问题，使用Array.prototype.slice
         return {
-          data: [...imgData.data],
+          data: Array.prototype.slice.call(imgData.data),
           width: destWidth,
           height: destHeight
         }