From 8c0b61121a9252df54d0cf9db10b5e544db2ae57 Mon Sep 17 00:00:00 2001
From: Al Cutter <al@google.com>
Date: Fri, 22 Mar 2024 15:34:56 +0000
Subject: [PATCH] Re-enable applet version rollback check (#226)

---
 trusted_os/rpc.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/trusted_os/rpc.go b/trusted_os/rpc.go
index a2d2676..fe00c7f 100644
--- a/trusted_os/rpc.go
+++ b/trusted_os/rpc.go
@@ -45,8 +45,10 @@ type RPC struct {
 
 // Version receives the Trusted Applet version for verification.
 func (r *RPC) Version(version string, _ *bool) error {
-	// TODO: disable for now
-	return nil
+	if !imx6ul.Native || !imx6ul.SNVS.Available() {
+		log.Print("SM skipping applet version verification")
+		return nil
+	}
 
 	log.Printf("SM applet version verification (%s)", version)