diff --git a/debug/GSM_POWERKEY.py b/GSM_POWERKEY.py
similarity index 100%
rename from debug/GSM_POWERKEY.py
rename to GSM_POWERKEY.py
diff --git a/debug/GSM_powerkey.sh b/GSM_powerkey.sh
similarity index 100%
rename from debug/GSM_powerkey.sh
rename to GSM_powerkey.sh
diff --git a/shell/functions.sh b/shell/functions.sh
index 4e00c34..7fc456d 100755
--- a/shell/functions.sh
+++ b/shell/functions.sh
@@ -614,3 +614,45 @@ function move_g1cents (){
     # UPDATE MY new ./wallet STATUS to SWARM
     I=$(ipfs_node_wallets_add)
 }
+
+
+#################################################################################################################################
+# Contact database management
+function add_contact(){
+	userDB="gammu"
+	pwdDB=$(cat /etc/gammu-smsdrc | grep "password =" | awk '{ print $3 }' || exit 1)
+	local sql="mysql -u$userDB -p$pwdDB gammu -e"
+
+	local MEMBERUID=$1
+	local PHONE=$2
+
+	local reqPhoneExist="SELECT * FROM pbk WHERE Number=$PHONE"
+
+	if [[ -z $($sql "$reqPhoneExist") ]]; then
+		local reqAddContact="INSERT INTO pbk (GroupID, Name, Number, id_user, is_public) VALUES ('-1', '$MEMBERUID', '$PHONE', '1', 'false')"
+		$sql "$reqAddContact" || exit 1
+	else
+		log "${red}Contact already exist$c_"
+	fi
+
+}
+
+function rm_contact(){
+    userDB="gammu"
+    pwdDB=$(cat /etc/gammu-smsdrc | grep "password =" | awk '{ print $3 }' || exit 1)
+    local sql="mysql -u$userDB -p$pwdDB gammu -e"
+
+    local MEMBERUID=$1
+    local PHONE=$2
+
+    local reqPhoneExist="SELECT * FROM pbk WHERE Number=$PHONE"
+
+    if [[ ! -z $($sql "$reqPhoneExist") ]]; then
+        local reqRmContact="DELETE FROM pbk WHERE Number=$PHONE"
+        $sql "$reqRmContact" || exit 1
+    else
+        log "${red}Contact doesn't exist$c_"
+    fi
+
+}
+
diff --git a/shell/sms_DESTROY.sh b/shell/sms_DESTROY.sh
index 26bdece..372309a 100755
--- a/shell/sms_DESTROY.sh
+++ b/shell/sms_DESTROY.sh
@@ -6,7 +6,7 @@
 ################################################################################
 source ./shell/init.sh
 source ./shell/functions.sh
-log "__SUB:sms_DESTROY.sh: START ($1=phone, $2=uid)"
+log "${c_yellow}__SUB:sms_DESTROY.sh: START ($1=phone, $2=uid)$c_"
 
 PHONE="$1"
 MEMBERUID="$2"
@@ -22,7 +22,7 @@ if [[ -f "./wallets/$PHONE/VIREMENTS" ]]; then
             sms_ERROR "$PHONE" "Votre portefeuille comporte des virements non réglés... FERMETURE IMPOSSIBLE!"
             exit
         else
-            log "__SUB:sms_DESTROY.sh: VIREMENT $next OK "
+            log "__SUB:sms_DESTROY.sh: VIREMENT $next ${c_green}OK$c_"
         fi
     done
 fi
@@ -50,12 +50,12 @@ if [[ "$MEMBERUID" == "DON" || "$MEMBERUID" == "" || "$MEMBERUID" == "$MEMBER" ]
             cents=$(echo $(bc -l <<< "scale=0; $LIMIT * 100") | cut -d '.' -f 1) 
             move_g1cents "$PHONE" "$NODEPUB" "$cents"
             I=$(ipfs_node_wallets_add)
-            log "__SUB:sms_DESTROY.sh: WALLET DESTROYED : $PHONE / $UIDNA / $MEMBER : OK"
+            log "__SUB:sms_DESTROY.sh: WALLET DESTROYED : $PHONE / $UIDNA / $MEMBER : ${c_green}OK$c_"
         fi
     else
         new=$(./shell/checknodes.sh "BAN")
-        sms_ERROR "$PHONE"  "Problème de payement avec silkaj (changement de serveur $new): $PAY"; 
-        log "__SUB:sms_DESTROY.sh: END ~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
+        sms_ERROR "$PHONE"  "Problème de payement avec silkaj (changement de serveur $new): $PAY";
+        log "${c_red}__SUB:sms_DESTROY.sh: END WITH ERRORS ~~~~~~~~~~~~~~~~~~~~~~~~~~~~$c_"
         exit
     fi
 fi
@@ -71,5 +71,8 @@ $back"
 
 sms_SEND "$PHONE" "$mess"
 
-log "__SUB:sms_DESTROY.sh: END ~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
+# Remove contact from database
+rm_contact $MEMBERUID $PHONE && log "${c_green}Contact has been deleted from database$c_" || "${c_red}Contact can't be deleted database$c_"
+
+log "${c_yellow}__SUB:sms_DESTROY.sh: END ~~~~~~~~~~~~~~~~~~~~~~~~~~~~$c_"
 exit
diff --git a/shell/sms_NEW.sh b/shell/sms_NEW.sh
index 1d4949a..d4f637c 100755
--- a/shell/sms_NEW.sh
+++ b/shell/sms_NEW.sh
@@ -6,7 +6,7 @@
 ################################################################################
 source ./shell/init.sh
 source ./shell/functions.sh
-log "X sms_NEW.sh ($1=phone, $2=uid)"
+log "${c_yellow}X sms_NEW.sh ($1=phone, $2=uid)$c_"
 
 PHONE="$1"
 MEMBERUID="$2"
@@ -15,9 +15,9 @@ MEMBERUID="$2"
 sms_INIT_ACCOUNT "$PHONE"
 if [[ "$MEMBERUID" != "" && "$MEMBERUID" != "N" && "$MEMBERUID" != "D" && "$MEMBERUID" != "NOUV" ]]; then
 	# UID RECEIVED in SMS
-    VIRDEST=$MEMBERUID
+	VIRDEST=$MEMBERUID
 	MEMRIB=$(sms_uid2key "$MEMBERUID" "$PHONE" "$PIN")
-    if [[ $MEMRIB == "" ]]; then exit; fi
+	if [[ $MEMRIB == "" ]]; then exit; fi
 	MEMBER="$MEMBERUID"
 fi
 
@@ -51,8 +51,10 @@ sleep 2
 sms_SEND "$PHONE" "Compte relié? $MEMBER $MAIL
 $MEMRIB"
 
+# Add contact to database
+add_contact $MEMBERUID $PHONE && log "${c_green}Contact has been added to database$c_" || "${c_red}Contact can't be added to database$c_"
 
-
-log "END sms_NEW.sh"
+log "${c_yellow}END sms_NEW.sh$c_"
 log "~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
 exit
+