Hi @aisyaharifin,
Is this an error originating from a device native application or a website running on a device browser? If it's the latter depending on the technologies used I would have thought you could pick up the error using the RUM agent.
On the synthetic monitoring side, I think you can emulate the device using the Playwright devices option under the playwrightOptions
. There is an example in this thread for Chrome that you could adapt using an Android device compatible with the Playwright option.
Let us know if that works for you.