run app mathworks not installed

Why does run app fails everytime writing "com.mathworks.test not installed". I am using 2017b.

[Sruthi Yenugula]

Hi Rajilaxmi,

Which phone are you using? Some phones show a dialog on device before installation of any application on to the Android device. Please check and click install button. Try android hardware setup again and check for that dialog on the device

[Rajlaxmi Pandey]

I am using redmi note 5 pro.

[Rajlaxmi Pandey]

do I need to install android package again?

[Sruthi Yenugula]

Just run the Hardware setup again, https://www.mathworks.com/help/supportpkg/android/ug/install-support-for-android-devices.html#mw_ce00da2f-bde9-4f39-a69a-a9aaf014dbc0

During run app step, check your phone for that dialog and accept it

[Rajlaxmi Pandey]

I accepted it...ealier also...again now also...same problem persists

[Sruthi Yenugula]

Can you tell me, what is the text on the dialog shown on the device? You need to press install before the error is shown on hardware setup

[Rajlaxmi Pandey]

I tried in one other phone...motorola ...the app ran...but in my redmi note 5 pro it did not work. only build is happening.

[Rajlaxmi Pandey]

[Sruthi Yenugula]

In redmi, when we try to install Test app on to the device, it asks for permission to install. You need to press the install button. Make sure your device is unlocked when the above step(shown in screenshot in above comment) is executing and immediately press install button on your Android device i.e redmi phone, please don't wait until the error is shown to check your phone