# What if my app works in the preview on the computer but the apk or live test doesn't

**URL:** <https://community.thunkable.com/t/what-if-my-app-works-in-the-preview-on-the-computer-but-the-apk-or-live-test-doesnt/1376273>\
**Category:** Questions about Thunkable X\
**Tags:** beginner, help\
**Created:** [July 3, 2021, 5:04am UTC](https://community.thunkable.com/t/what-if-my-app-works-in-the-preview-on-the-computer-but-the-apk-or-live-test-doesnt/1376273 "2021-07-03T05:04:31Z")\
**Posts on this page:** 1\
**Showing post:** 2

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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 3, 2021, 7:10am UTC](https://community.thunkable.com/t/what-if-my-app-works-in-the-preview-on-the-computer-but-the-apk-or-live-test-doesnt/1376273/2 "2021-07-03T07:10:47Z")

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Again posting many posts for a single issue. You are spamming the community.

Here is your original post

> [@The switches on my app don't appear on the live test](https://community.thunkable.com/t/the-switches-on-my-app-dont-appear-on-the-live-test/1374198):
>
> Hey guys, my app has a lot of switches to select responses, but when I run the live test they don’t appear on the phone, does anyone knows why certain elements don’t appear on the live tests? I really want to know cause if not I won’t be able to see if they work correctly thanks slight_smile

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_[View the full topic](https://community.thunkable.com/t/what-if-my-app-works-in-the-preview-on-the-computer-but-the-apk-or-live-test-doesnt/1376273)._