> ## Documentation Index
> Fetch the complete documentation index at: https://cashfreepayments-d00050e9-handbook-faq-creation.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# UPI Intent Test APK

For UPI intent flows in SANDBOX env, you can simulate payment success/failure scenarios with our simulator app.
Download & Install the app from the given link in your real device or Android emulator.

[UPI Intent Simulator App](https://github.com/cashfree/nextgen-android/blob/master/assets/SampleTestUPISimulator.apk)

When you run your app and go to the payment page, it will show our UPI intent simulator app.

<img src="https://mintcdn.com/cashfreepayments-d00050e9-handbook-faq-creation/9-Q-AP3yUNmbCIMP/static/payments/online/mobile/img_4.png?fit=max&auto=format&n=9-Q-AP3yUNmbCIMP&q=85&s=642b353cce1eea2c882217894c4ab301" width="300px" width="684" height="1372" data-path="static/payments/online/mobile/img_4.png" />

Select the Cashfree test UPI app and it will open the page where you can simulate success/failure.

<img src="https://mintcdn.com/cashfreepayments-d00050e9-handbook-faq-creation/9-Q-AP3yUNmbCIMP/static/payments/online/mobile/img_5.png?fit=max&auto=format&n=9-Q-AP3yUNmbCIMP&q=85&s=2e28c6a50e60e76f98fd04a6b67b8275" width="300px" width="692" height="1280" data-path="static/payments/online/mobile/img_5.png" />