Android, 3rd-party dialers & emergency calls

[jsusang]

Could someone please share if Android allows 3rd-party dialers, such as the LineageOS phone or Simple Mobile Tools' dialer app, to make emergency calls/call 9-1-1 if the phone's default dialer is uninstalled (example: Samsung dialer is uninstalled by adb com.samsung.android.dialer)??

Thanks!