# 如何再次查看移动PWA提示？

**URL:** https://meta.discourse.org/t/how-can-i-see-the-mobile-pwa-prompt-again/117544
**Category:** Support
**Created:** [2019年五月13日 05:06 UTC](https://meta.discourse.org/t/how-can-i-see-the-mobile-pwa-prompt-again/117544 "2019-05-13T05:06:58Z")
**Posts on this page:** 5
**Page:** 1

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### Author: ![nexo](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/nexo/32/106384_2.png) [@nexo](https://meta.discourse.org/u/nexo)
#### Post date: [2019年五月13日 05:06 UTC](https://meta.discourse.org/t/how-can-i-see-the-mobile-pwa-prompt-again/117544/1 "2019-05-13T05:06:58Z")

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I deleted my web app (when Chrome makes your compatible website into a mobile PWA) and now I’m trying to reinstall it by attempting to recreate the download prompt. I’ve cleared my cache, local storage, and cleared all site history, however, I’m not getting the prompt again. What’s wrong here? (website is [Blinqer.com](http://Blinqer.com) in case you have to check)

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### Author: ![Falco](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/falco/32/179432_2.png) [@Falco](https://meta.discourse.org/u/Falco)
#### Post date: [2019年五月13日 05:32 UTC](https://meta.discourse.org/t/how-can-i-see-the-mobile-pwa-prompt-again/117544/2 "2019-05-13T05:32:05Z")

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Click on three dot menu \> add to home screen

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### Author: ![nexo](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/nexo/32/106384_2.png) [@nexo](https://meta.discourse.org/u/nexo)
#### Post date: [2019年五月13日 05:35 UTC](https://meta.discourse.org/t/how-can-i-see-the-mobile-pwa-prompt-again/117544/3 "2019-05-13T05:35:07Z")

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Ohhh, thank you! The chrome favicon threw me off a bit at first. It wasn’t that way with the mobile PWA that I deleted nor with Meta. 🤔

 ![Screenshot_20190512-223400_Samsung%20Experience%20Home](https://global.discourse-cdn.com/meta/original/3X/4/5/45b5cab5bd2f61f801b2602fbd8a601ed5cb1a47.jpeg)

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### Author: ![codinghorror](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/codinghorror/32/110067_2.png) [@codinghorror](https://meta.discourse.org/u/codinghorror)
#### Post date: [2019年五月13日 07:19 UTC](https://meta.discourse.org/t/how-can-i-see-the-mobile-pwa-prompt-again/117544/4 "2019-05-13T07:19:26Z")

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### Author: ![Falco](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/falco/32/179432_2.png) [@Falco](https://meta.discourse.org/u/Falco)
#### Post date: [2019年五月13日 15:23 UTC](https://meta.discourse.org/t/how-can-i-see-the-mobile-pwa-prompt-again/117544/5 "2019-05-13T15:23:11Z")

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If there is a Chrome favicon it means that’s your site fails to qualify for the PWA minimum requirements.

That happens on your site because the Site Setting `large_icon` doesn’t have a PNG, you supplied a GIF instead.