Is this behavior normal? (T-Beam 1.2)

[abtzero]

Downloadedf the latest version at Aug. 02, 2025.
Put my data into tracker.json, compiled and send it to the board.
Run it with a battery and later on a 5V power-plug.

The display now circles since 30 minutes thru the screens:

OE5BPA
and some Info
...

INFO LoRa init is done.

INFO Smart beacon is On

all the time for minutes.

Sometimes it shows an info Screen with
No callsign on top (which I saw in some videos)
Sats: 4 (...) Next Bcn is aleways~06:... identical.2 more lines which I do not remeber - the last says "smartbeacon is On", I believe.

This appeared only for 2 seconds. Once it stayed for a minute or so then again cit ircles thru the othere screens.
I also do not see me at aprs.fi.

Is this normal?
Or does it boot again and again?
What should be visible on normal operation?
Should'nt be my callsign in large letters in the first row of the info-screen?

Thanks in advance.
DO2ABT