Questions tagged [trusted-web-activity]

Trusted Web Activities are a new way to integrate your web-app content such as your PWA with your Android app using a protocol based on Custom Tabs.

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Is it possible to create more than one TWA app for different pages of the same domain?

I already have a TWA app for my root domain which takes user to the home page. I have another page in the same domain and I want to target this as a landing page via a new TWA…
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How to pre warm / pre cache a Trusted Web Activity

I'm currently using the TwaLauncher class to launch a Trusted Web Activity from my app using code like the following: val launcher = TwaLauncher(context) launcher.launch(Uri.parse(URL)) This launches a TWA from within a broader…
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TWA shows address bar even if assetlink is correct

I'm using the PWABuilder to create the apk but whenever I build it, change the fingerprint and install the app, the address bar always shows up. I used the "Asset links tool" to check if everything was correct and it seems to be so, assetlink…
Specy
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Web Application on Android with Javascript Google API

I am trying to make small android application that controls google sheets. I want the whole thing in html,css,js where I use api for google sheets. My problem is I cant find solution to login to javascript by the account witch is on the android…
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Bubblewrap fails build. Unexpected error splash.png

I am following TWA Quick Start Guide. I am trying to build a APK using bubblewrap. I went through generating project files using bubblewrap --init. The problem comes when I run bubblewrap build. I get a large error log. I believe it fails to build…
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TWA: showing url header in playstore installs

I created my app using TWA. While installing the apk directly it was working fine. No URL header was there, the website loaded without any header. but after I released it in playstore when people download the app from playstore there is a URL header…
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How to add second assetlink.jason for TWA?

I want to create another TWA app for my website. My current app default url is mydomain.com/page. I want to create a TWA App for mydomain.com . I have already added the assetlink.jason in my host of my first app. How can i add the next assetlink of…
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Vaadin PWA to TWA transformation with bubblewrap

I am developing a PWA App and want to transform it to a TWA with Bubblewrap, but I get the following error: Building the Android App... - Generated Android APK at ./app-release-signed.apk - Generated Android App Bundle at…
KaijuDeluxe
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Can I have other TWA app payment gateway?

Is it possible to have payment gateway in TWA app the same like on normal website? I heard that only Google Play payment gateway can be used in apps in the play store. I want to keep my payment gateway as I have on the main page, ie Stripe.
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TWA immersive mode

It has been a week now searching for a way to make TWA application that is made by PWA and uploaded to google store working in immersive mode. according to https://bugs.chromium.org/p/chromium/issues/detail?id=965329 this thing is implemented…
shamaseen
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Lighthouse pwa check fails in bubblewrap even though it passes in chrome

I was trying to build an apk from pwa using bubblewrap. My pwa is hosted in Chemistry for CSE When I initiated bubblewrap with my manifest which was in the root of the above mentioned webpage using the bubblewrap init bubblewrap init --manifest…
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TWA bases app sometime showing URL and sometime working, even Assetlink.json uploaded properly

I have website (https://www.kriscent.com/product/kart-supermarket/). I created PWA of that after that I uploaded it on Play store by using TWA(Trusted Web Activities), App URL is…
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Android Trusted Web App: does not filter in input type=file while it does in the web app

I have a webapp that when opened in a browser, the user can select a file (using the . As expected this lists the image type of files from the mobile. On selection the app processes it. When I convert the same to…
RmR
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Update manifest splash icon on PWA converted to APK

I've converted a PWA website into an Android app by using https://appmaker.xyz/pwa-to-apk/ convertor. The splash icon looks pixelated for some reason. I've tried updating the manifest.json file with the correct icon at 512x512 but changes don't seem…
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Disable “Add to home screen” if native App with TWA (Trusted Web Activities) is installed

Initial situation: I installed a native app with a TWA on my Android phone that opens lets say "www.example.com" and I was able to turn off the app installation prompt with the instructions here.…