Hi,
I'll arrive to MUC T2 (Schengen) and will have approx. 2,5 hours break before next flights from T2 (also Schengen). I'll be traveling in Y and I don't have *A status, so I won't have access to lounges in T2. However, I may use Priority Pass lounges in T1, so I'd like to go there between my flights. Is the shuttle bus between terminals the only way I can go from T2 to T1 and back from T1 to T2 without leaving transit zone and without security control? I've found a thread at tripadvisor (https://www.tripadvisor.com/ShowTopi...a_Bavaria.html), where one of users claims that airside walking connection between both terminals exists (page 3 and 4). Do you know anything about such connection?

Iff you arrive in T2, you'll most likely come in with a Star Alliance flight.
Try this thread over in the Lufthansa forum for more information on how to go between the terminals.

That's correct, LH :)
Thanks for the link, I'll follow it.

As far as I know there is no walk way airside from T2 to T1. Only possibility is to take a shuttle bus which IMHO allows you stay airside.Please take a look at the attached pdf with the bus route.

Only way is the bus. No airside walkway. That said the T1 PP lounges are not worth the hassle. Unless you like to sit in a windowless pit.

Indeed! Europa Lounge is nothing special, here some impressions from an Air Berlin flight in 2016:
https://www.flyertalk.com/forum/trip...ll-luxury.html

Just a thought to start a new thread as this one was born six years ago.