After unpacking, unfortunately, total disillusionment:
-Akustische Callerid not working. Is not configurable. Lt. Panasonic is a mistake in the feature description.
-Unfortunately No individual ringtones You can also apply to contacts. No idea how Panasonic has expanded this standard feature of Android. Would it make sense.
-No General way specify whether the phone via landline or mobile network to choose. Even if no SIM card is inserted, comes with each select an additional dialog where you should choose which network is off. This is easily implemented pointless stupid. Really smart, it would have been to establish in the phone book for each entry, as will be selected. But .... Because the product manager obviously knows not how a phone should function.
-Oh Yes: show all CallerID Apps "unknown caller" on although the number in the call screen is displayed. Since Panasonic has probably always something wrong with the implementation.
I forgive a star for the idea / concept.
Unfortunately you can with the phone but not useful phone.
Sad idea of a well-known manufacturer for me.
Go back to Amazon.