Seeed Xiao nRF52840 BLE Mesh Could Not Be Detectable

Hi Everyone! currently I’ve been working on my BLE Mesh network using Seeed Xiao nRF52840 sense and the non sense one in nRF SDK VS Code by flashing uf2 file. I tried to run some examples project from Zephyr called mesh_provisioner, the program can be flashed without any problem but when i try to scan it by using nRF Mesh App, my phone can not detect anything from that program (which it should appear as Zephyr device). Another one, when i try to run example project from nrf called mesh sensor and mesh observer, when i flash the uf2 file, the COM port just missing. I tried 2.4.0, 2.5.1, and 2.5.2 version and all of those versions gave me the same result.

I did not make any modification with the example project provided that i tried before. I am really stuck at this point and i could not run any Mesh project both on Seeed Xiao nRF52840 sense and non sense one. Please, can anyone here help me to solve this problem? Thank you very much