HRG57B

Change-Id: I3d8c4b17f422ba34b67338824590f3fe1e6d4113
diff --git a/core/build_id.mk b/core/build_id.mk
index 0e6dc8f..5b49fc1 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=HRG57
+export BUILD_ID=HRG57B