[feature]update version

Change-Id: I9ab84f765973b67c96a5c4fb544b8aaf2b415e32
diff --git a/meta/meta-mediatek-mt2731/conf/machine/auto2731evb-ivt-main.conf b/meta/meta-mediatek-mt2731/conf/machine/auto2731evb-ivt-main.conf
index a07985b..6f43cbc 100755
--- a/meta/meta-mediatek-mt2731/conf/machine/auto2731evb-ivt-main.conf
+++ b/meta/meta-mediatek-mt2731/conf/machine/auto2731evb-ivt-main.conf
@@ -15,7 +15,7 @@
 DEFAULTTUNE_virtclass-multilib-lib64 = "aarch64"
 
 #LYNQ
-LYNQ_SW_VERSION = "T103R4_SZZT_v02.MP2_MR2.b02"
+LYNQ_SW_VERSION = "T103R4_SZZT_v02.MP2_MR2.b02.01"
 SMS_INDEX = "0"
 SMS_FLAG = "0"
 # lynq