there is a way but it kills the usability of messenger. get basti's vrshell intent launcher (you can find it in one of the mysticles video descriptions) then install the apk using sidequest or a apk installer, open the app inside the headset then switch from v27 to v26/v25 in the app then click on the thinf around the top left and find and click on AUI_Messenger and it'll let you use messenger, but if you close it you have to launch it with the app again which means you probably can't use it in-game. reply if you find a way to bypass this problem please and thank you.