Sunmi POS Configuration

Find out how you can install the QashierPOS app onto your Sunmi device.

Updated over a week ago

Types of Sunmi POS

POS Type

Front Screen?

Built-in Printer?

Countries Using It


TH 🇹🇭


SG 🇸🇬

T2s Lite

MY 🇲🇾

❗️ Important:

  • The front display screen is not functional; it can only display information instead.

  • If the Sunmi device was purchased from a previous POS vendor, the hardware may be locked, preventing the Qashier POS app from being downloaded. In such cases, you will need to purchase our hardware to use our POS system.

Setting up Sunmi POS to use the Qashier POS app

📌 Note: Before proceeding with the steps below, make sure your Sunmi POS is connected to a secure and stable WiFi network.

Step 1: On the POS, swipe left and navigate to the Google Play Store app.

Swipe left to the next page of the POS

Select "Play Store"

Step 2: In the Google Play Store app, login to your Google account.

Login to your Google account

Step 3: After you have successfully logged in to your Google account, search for the "Google Chrome" app and select "Install".

Search for Google Chrome app and select "Install"

❗️ Important: To download the Qashier POS app into Sunmi POS, you must log out of your Google account after the Google Chrome app has been successfully installed. Otherwise, when you are attempting to download the Qashier POS app, the wrong version may be downloaded.

💡 Tip: If you are unable to log out of your Google account, open the Google Chrome app as per normal. If there is a prompt to continue using Google Chrome without an account, select that option.

If you're unable to logout of your Google account, select "Use without an account" when you launch the Google Chrome app

Step 5: To download the Qashier POS app, open the Google Chrome app and input the following URL at the URL bar: . The download should begin immediately.

Input "" into the URL bar

Click "Open" once the Qashier app has been downloaded

💡 Tip: You can also find the downloaded Qashier POS app APK file by going to the three dots on the top right hand corner of your Google Chrome app > "Downloads".

Select the three dots on the top right hand corner > "Downloads"

Navigate to the "QashierStub.apk" APK file and click to launch the installation

Once the download has completed, the installation will begin automatically.

💡 Tip: If the screen appears with a message stating "For your security, your phone is not allowed to install unknown apps from this source.", select "Settings" > "Allow for this source" > toggle on this option to allow the installation process to proceed.

Select "Settings" if this message appears

Toggle on the "Allow from this source" option

Step 6: Once the installation is complete, select "Login".

Select "Login"

Step 7: After clicking "Login", the following screen may appear to ask for app permission settings. If it does appear, toggle on all settings, then click "Done!" to proceed.

Toggle on all settings, then click "Done!" to proceed

Step 8: Once you've allowed the necessary app permission settings in step 7, the POS app will refresh. Click "Login" again and login with your Qashier account credentials.

Select "Login"

Step 9: After you have logged in to your Qashier account, select the correct store to proceed.

Select the correct store (if you have more than one store) to proceed

You can now begin using the Qashier POS app on your Sunmi device!

If you're facing any issues with the set up process, please reach out to our Customer Support team for assistance.

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