Use APKPure App
Get LTE Mobile Signal Checker old version APK for Android
You can check LTE signal. Especially, it is useful for Rakuten Mobile users.
This app is for checking the Mobile(LTE) signal status.
You can check detailed information such as signal strength.
And, you can check the currently connected carrier name.
Especially, users of Rakuten Mobile, Inc can check whether it is connected to the "Rakuten Area" or "Partner Area".