Hi all. tip from me about the USB server APK
to be able to use EASYFIND feature over 4G/5G LTE connection your provider need to supply you with an public APN setting if they support it. i use Telenor here in norway and i just changed my APN-Name setting from smart.telenor to internet.public, this way i don't get "double NAT translation and basicly a public IP directly on my phone. not recommended for long time use but for my application (remote support from sub suppliers) this works well
.
Thanks Myklis for the great tip! That will be useful for others
Telekom (Slovakia)
Similarly, Telekom (in Slovakia) has two APNs ("internet" and "internetplus") and the latter one gives you a public IP address so EasyFind will work without problems. Note that you have to pay a one-time fee in order to be able to use the second APN.