# Using the web viewer on Xiaomi device

**URL:** <https://community.thunkable.com/t/using-the-web-viewer-on-xiaomi-device/1393544>\
**Category:** Questions about Thunkable X\
**Created:** [July 13, 2021, 6:11am UTC](https://community.thunkable.com/t/using-the-web-viewer-on-xiaomi-device/1393544 "2021-07-13T06:11:29Z")\
**Posts on this page:** 1\
**Showing post:** 13

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**Author:** ![muneer](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/muneer/32/75210_2.png) [@muneer](https://community.thunkable.com/u/muneer)\
**Post date:** [July 18, 2021, 11:35am UTC](https://community.thunkable.com/t/using-the-web-viewer-on-xiaomi-device/1393544/13 "2021-07-18T11:35:57Z")

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I spent couple of hours to debug a problem in one of the projects and found out something unusual. Some of my screens only the `Screen Opens` work and other screens only the `Screen Starts` work. Normal screens and no navigator. Any of you faced this?

**[Update]**  
I made a change in the “Search Data Viewer Example”  
[https://x.thunkable.com/projectPage/600c35d2f153060012143dc8](https://x.thunkable.com/projectPage/600c35d2f153060012143dc8)

I’m filling the local table at the start of the app and I placed the function that does this in both the `Starts` and `Opens` events with a counter to the number of rows in the table which should say **11**.

In the Live App in the phone is displays **11** because only on the event runs

 ![Screenshot_20210718_145718](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/3/f/3f9117ff211ce4a0ab1da795b24b88846214afc9.jpeg)

But in the Web Preview the number is doubled because both events are fired.  
 ![image](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/2/d/2ddece38a75c9726e7410c07d8f0096918380c0b.png)

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