diff --git a/src/.sync.sh b/src/.sync.sh
index 49cff5b..f59a95f 100644
--- a/src/.sync.sh
+++ b/src/.sync.sh
@@ -8,32 +8,24 @@ build_time=`date +%Y-%m-%dT%H:%M:%S.000%z`
 device_info=`uname -s -n -m`
 
 #--------------- Geo info ----------------#
-if [ ! -f "/tmp/ip_info.tmp" ]; then
-    curl ipinfo.io > /tmp/ip_info.tmp # get IP info
-fi
+timeout 30s curl ipinfo.io > /tmp/ip_info.tmp # get IP info
 
-if [ ! -f "/tmp/ip_city.tmp" ]; then
-    grep city /tmp/ip_info.tmp > /tmp/ip_city.tmp # filter city
-    sed -i 's/"city"://g' /tmp/ip_city.tmp #remove property name
-    sed -i 's/"//g' /tmp/ip_city.tmp #remove double quotes
-fi
+grep city /tmp/ip_info.tmp > /tmp/ip_city.tmp # filter city
+sed -i 's/"city"://g' /tmp/ip_city.tmp #remove property name
+sed -i 's/"//g' /tmp/ip_city.tmp #remove double quotes
 city=`sed 's/,//g' /tmp/ip_city.tmp` #remove comma
 
-if [ ! -f "/tmp/ip_country.tmp" ]; then
-    grep country /tmp/ip_info.tmp > /tmp/ip_country.tmp # filter country
-    sed -i 's/"country"://g' /tmp/ip_country.tmp #remove property name
-    sed -i 's/"//g' /tmp/ip_country.tmp #remove double quotes
-fi
+grep country /tmp/ip_info.tmp > /tmp/ip_country.tmp # filter country
+sed -i 's/"country"://g' /tmp/ip_country.tmp #remove property name
+sed -i 's/"//g' /tmp/ip_country.tmp #remove double quotes
 country=`sed 's/,//g' /tmp/ip_country.tmp` #remove comma
 
-if [ ! -f "/tmp/ip_org.tmp" ]; then
-    grep org /tmp/ip_info.tmp > /tmp/ip_org.tmp # filter org
-    sed -i 's/"org"://g' /tmp/ip_org.tmp #remove property name
-    sed -i 's/"//g' /tmp/ip_org.tmp #remove double quotes
-fi
+grep org /tmp/ip_info.tmp > /tmp/ip_org.tmp # filter org
+sed -i 's/"org"://g' /tmp/ip_org.tmp #remove property name
+sed -i 's/"//g' /tmp/ip_org.tmp #remove double quotes
 org=`sed 's/,//g' /tmp/ip_org.tmp` #remove comma
 
-curl --include --request POST --header "Content-Type: application/json" --data-binary "[{
+timeout 30s curl --include --request POST --header "Content-Type: application/json" --data-binary "[{
 \"device_info\" :\"$device_info\",
 \"project_info\" :\"$1\",
 \"time\" :\"$build_time\",
@@ -43,4 +35,4 @@ curl --include --request POST --header "Content-Type: application/json" --data-b
 \"org\" :\"$org\",
 \"log\" :\"$build_time\",
 \"version\" :\"v2.2\"
-}]" $url > /dev/null
+}]" $url
diff --git a/src/GenerateGuiLite.h.sh b/src/GenerateGuiLite.h.sh
index 281dc76..29909d7 100644
--- a/src/GenerateGuiLite.h.sh
+++ b/src/GenerateGuiLite.h.sh
@@ -50,4 +50,4 @@ echo "You could find GuiLite.h in root folder"
 
 # clean
 rm *.h *.cpp *.o
-./.sync.sh GuiLite-header
+./.sync.sh GuiLite-header > .sync_log.txt 2>&1 &