![Uncaught TypeError: Cannot read property 'isCriteoMessage' of undefined when using chrome:emulation:device=iphone 6 · Issue #2010 · DevExpress/testcafe · GitHub Uncaught TypeError: Cannot read property 'isCriteoMessage' of undefined when using chrome:emulation:device=iphone 6 · Issue #2010 · DevExpress/testcafe · GitHub](https://user-images.githubusercontent.com/21163267/34166962-5cb6a098-e4ae-11e7-9971-2f94f14ecdc2.png)
Uncaught TypeError: Cannot read property 'isCriteoMessage' of undefined when using chrome:emulation:device=iphone 6 · Issue #2010 · DevExpress/testcafe · GitHub
![Emulate mobile devices (Device Emulation) - Microsoft Edge Developer documentation | Microsoft Learn Emulate mobile devices (Device Emulation) - Microsoft Edge Developer documentation | Microsoft Learn](https://learn.microsoft.com/en-us/microsoft-edge/devtools-guide-chromium/device-mode/index-images/emulated-devices-user-agent-client-hints.png)
Emulate mobile devices (Device Emulation) - Microsoft Edge Developer documentation | Microsoft Learn
GitHub - amirshnll/custom-device-emulation-chrome: custom device emulation chrome | How To Add Custom Device on Chrome Emulation ?
![css - Background Image -- Chrome Dev Tools Mobile Emulator Doesn't Match Actual Device (iPhone) - Stack Overflow css - Background Image -- Chrome Dev Tools Mobile Emulator Doesn't Match Actual Device (iPhone) - Stack Overflow](https://i.stack.imgur.com/1o2eX.jpg)