have the same problems.
after updating ubuntu touch and deinstall and new install telegram app and restarting and new login the white screen after add a new contact still exist. in that case white screen still is coming by trying add a new contact. app must be close by remove by swipe away.
have the same problems.
after updating ubuntu touch and deinstall and new install telegram app and restarting and new login the white screen after add a new contact still exist. in that case white screen still is coming by trying add a new contact. app must be close by remove by swipe away.