diff --git a/uwb/calibration/country_conf_gen.sh b/uwb/calibration/country_conf_gen.sh
new file mode 100755
index 00000000..3bc0bcfd
--- /dev/null
+++ b/uwb/calibration/country_conf_gen.sh
@@ -0,0 +1,39 @@
+#!/bin/bash
+
+# This script is used to generate uwb conuntry configuration file,
+# and the PRODUCT_COPY_FILES list in uwb.mk based on uwb_country.conf
+# Bug: 196073172
+
+project=("r4" "p7")
+count=1
+
+while read line ; do
+    if [[ "$line" =~ ^"*" ]]; then
+        header=${line:1}
+    elif [[ "$line" =~ ^"\"" ]]; then
+        line=$(echo ${line/,} | tr -d "\"")
+        country[count]=$(echo $line | cut -d ':' -f1)
+        code[count]=$(echo $line | cut -d ':' -f2 | tr -d " ")
+
+        for var in ${project[@]}; do
+            if [ "$header" = "restricted_channels=0x20" ]; then
+                echo "alternate_pulse_shape=0x01" > UWB-calibration-${code[$count]}.conf.$var
+                echo "$header" >> UWB-calibration-${code[$count]}.conf.$var
+            else
+            echo "$header" > UWB-calibration-${code[$count]}.conf.$var
+            fi
+        done
+    fi
+((count++))
+done < uwb_country.conf
+
+for var in ${project[@]}; do
+    echo "==============  $var  =============="
+    for var2 in ${code[@]}; do
+        if [ "$var2" = "${code[-1]}" ]; then
+            echo "\$(LOCAL_UWB_CAL_DIR)/UWB-calibration-$var2.conf.$var:\$(TARGET_COPY_OUT_VENDOR)/etc/UWB-calibration-$var2.conf"
+        else
+            echo "\$(LOCAL_UWB_CAL_DIR)/UWB-calibration-$var2.conf.$var:\$(TARGET_COPY_OUT_VENDOR)/etc/UWB-calibration-$var2.conf \\"
+        fi
+    done
+done
diff --git a/uwb/calibration/uwb_country.conf b/uwb/calibration/uwb_country.conf
new file mode 100644
index 00000000..51dd4341
--- /dev/null
+++ b/uwb/calibration/uwb_country.conf
@@ -0,0 +1,21 @@
+*restricted_channels=0xffff
+"Argentina": "ar",
+"Armenia": "am",
+"Azerbaijan": "az",
+"Belarus": "by",
+"Indonesia": "id",
+"Kazakhstan": "kz",
+"Kyrgyzstan": "kg",
+"Nepal": "np",
+"Pakistan": "pk",
+"Paraguay": "py",
+"Russia": "ru",
+"Solomon Islands": "sb",
+"Tajikistan": "tj",
+"Turkmenistanr": "tm",
+"Ukraine": "ua",
+"Uzbekistan": "uz"
+
+*restricted_channels=0x20
+"Japan": "jp",
+"Taiwan": "tw"