IRJ74B

Change-Id: Ied3b614643df994d5657a25c0a6c23f65081b150
diff --git a/core/build_id.mk b/core/build_id.mk
index 8ef1e8b..82036d4 100644
--- a/core/build_id.mk
+++ b/core/build_id.mk
@@ -19,4 +19,4 @@
 # (like "CRB01").  It must be a single word, and is
 # capitalized by convention.
 
-export BUILD_ID=IRJ74
+export BUILD_ID=IRJ74B