diff --git a/_chain b/_chain
index 33d4fcc..c021b22 100755
--- a/_chain
+++ b/_chain
@@ -1 +1 @@
-Qmad8nh1sLJJS8UtyXQJ2GzYrv768dDsBfwhtFyBjXh8Z3
+QmRd3LFiGbA8s17vsYdwWftSnEnnEQGzAzCEPbJBLDrXEf
diff --git a/_comments b/_comments
index 9cc3739..d7fd648 100755
--- a/_comments
+++ b/_comments
@@ -172,3 +172,4 @@ OK
 2019-12-14: COMMENT
 2019-12-14: 
 2019-12-14: 
+2019-12-17: Better G1Tx
diff --git a/_nanodate b/_nanodate
index d0acc79..ae44054 100755
--- a/_nanodate
+++ b/_nanodate
@@ -1 +1 @@
-1576284752579254475
+1576547374550330601
diff --git a/_publishkey.gpg b/_publishkey.gpg
index 8927cc3..9e22954 100755
Binary files a/_publishkey.gpg and b/_publishkey.gpg differ
diff --git a/shell/functions.sh b/shell/functions.sh
index 484bf4c..4e00c34 100755
--- a/shell/functions.sh
+++ b/shell/functions.sh
@@ -115,8 +115,9 @@ if [[ $PHONE ]]; then rm -Rf ./wallets_swarm/$PHONE; fi
 #log "__SUB:ipfs_swarm_wallets_refresh: IPFS: ipfs get --output=./wallets_swarm/ /ipns/$IPFSNODEID"
 su $YOU -c "ipfs get --output=./wallets_swarm/ /ipns/$IPFSNODEID"
 count=1
-#for id in $(su $YOU -c "ipfs swarm peers" | awk -F '/' '{print $7}');
-for id in ./wallets_swarm/.Qm*/;
+# Search for All peers Nodes. TODO: To be changed when Swarm is too bug or not expendanding  
+#for id in ./wallets_swarm/.Qm*/;
+for id in $(su $YOU -c "ipfs swarm peers" | awk -F '/' '{print $7}');
 do
     count=$((count+1))
     id=$(echo $id | cut -d '.' -f 3 | cut -d '/' -f 1)
diff --git a/shell/init.sh.old b/shell/init.sh.old
new file mode 100755
index 0000000..47d1f27
--- /dev/null
+++ b/shell/init.sh.old
@@ -0,0 +1,79 @@
+#!/bin/bash
+##################################################################
+# Author: Fred (support@qo-op.com)
+# Version: 0.1
+# License: GPL (http://www.google.com/search?q=GPL)
+##################################################################
+# Adapter les valeurs au contexte spatio-temporel du NODE G1SMS
+function log () {
+# log ($1=text)
+	if [ "$DOLOG" == "YES" ]
+	then
+		echo "$PHONE:$1" >> /tmp/g1sms.log
+	fi
+}
+
+
+###################################################################################################################################
+fn_exists() {
+  # appended double quote is an ugly trick to make sure we do get a string -- if $1 is not a known command, type does not output anything
+  [ `type -t $1`"" == 'file' ]
+}
+# ATOMATIC gammu-smsd-inject desactivation if no gammu is installed on system
+if ! fn_exists gammu-smsd-inject; then
+log ":p) DESACTIVATION ENVOI DE SMS .............."
+function gammu-smsd-inject () {
+	log "$PHONE: >>> SENDING SMS $4 TO $2 "
+}
+else
+export G1SMS="YES"
+fi
+
+
+    export YOU=$(ps aux --sort=+utime | grep ipfs | tail -n 1 | cut -d " " -f 1)
+    export CHEMIN="/home/$YOU/G1sms+"
+    cd $CHEMIN
+    ##################################################################
+    # Activate logging to /tmp/g1sms.log (YES/NO)
+    export DOLOG="YES"
+    export CPERROR="NOYES"
+    ##################################################################
+    # Country Node Phone international prefix (TODO Worldwide)
+    export COUNTRY="+33"
+    ##################################################################
+    # DU has a G1 value changed every 6 month!
+    # ./_DU Updated by cron_CODE.backup.sh
+    if [[ -f "./_DU" ]]; then export DUFACTOR=$(bc <<< "scale=2; $(cat "./_DU") / 100"); else log "__SUB:init.sh: FAILING TO FIND ./_DU EXIT!!!"; exit; fi
+    ##################################################################
+    # Choose Default Unit: G1, DU, LOVE (DU cents), ZEN (G1 cents)
+    export COIN="G1"
+    ##################################################################
+    # Limit and commission values
+    export LIMIT=2 # Solde minimum = 2 G1
+    # FIXED COMMISSION SYSTEM
+    export COMMISSION=1 # transaction commission amount (G1)
+    export BILLCOM=20
+    ##################################################################
+    # COMMISSION PARTS FROM TX FOR NODE & G1SMS NETWORK
+    # PART COMMISSION SYSTEM
+    export SWARMCOMM=10
+    # TODO: NODE G1sms Wallet can receive rewards from SWARM or WALLETS/FILES
+    export NODECOMM=10
+    ##################################################################
+    # SMS SIM Card Phone Number
+    export MASTERPHONE="+33651136520"
+    export ADRESSE="G1_Fablab_Toulouse"
+    export G1DAB="NO"
+    ##################################################################
+    # ADMIN COMMAND PHONE ORIGIN
+    export ADMINPHONE="+33647683646"
+    export ADMINPSEUDO="Fred"
+    ##################################################################
+    # DUNITER/CESIUM+ DEFAULT SERVERS
+    export DUNITER="https://g1.duniter.org"
+    export CESIUM="https://g1.data.le-sou.org"
+
+    # TODO Use latest Silkaj from "sudo fredp3 install silkaj"
+    # export SILKAJ="/usr/local/bin/silkaj"
+    source $CHEMIN/shell/init_keys.sh
+
diff --git a/shell/sms_G1TAG.sh b/shell/sms_G1TAG.sh
index 2951d25..e022f48 100755
--- a/shell/sms_G1TAG.sh
+++ b/shell/sms_G1TAG.sh
@@ -49,11 +49,11 @@ if [[ $UNKNOWN == "unknown" ]]; then
 fi
 
 ## NEEDED FOR Avatar + GeoPoint
-if [[ ! $PASSENGER && "$MEMBER" == "" ]]; then
-	sms_ERROR "$PHONE" "Aucun membre associé à votre Portefeuille!? Envoyer N suivi de votre Pseudo membre pour activer la création de G1Tag..."
-    log "__SUB:sms_G1TAG.sh: Aucun membre associé"
-	exit
-fi
+#if [[ ! $PASSENGER && "$MEMBER" == "" ]]; then
+#	sms_ERROR "$PHONE" "Aucun membre associé à votre Portefeuille!? Envoyer N suivi de votre Pseudo membre pour activer la création de G1Tag..."
+#    log "__SUB:sms_G1TAG.sh: Aucun membre associé"
+#	exit
+#fi
 
 ###########################################################
 # CALCULATE if wallet have enough for VIR+PERCENT
@@ -115,16 +115,19 @@ log "__SUB:sms_G1TAG.sh: CREATE $NUMBER x $2 $UNIT G1Tag(s) for $MEMBER ($PHONE)
 c=0
 while [[ $c -lt $NUMBER ]]; do
     ((c++))
-    # Create Unique SWARM G1tag!
-    AA=$(./shell/diceware.sh 6 | xargs); RR=$(echo ${AA} | sed s/\ //g ); PR=$(echo ${AA} | cut -d ' ' -f 1 );
-    while [ -d "./wallets_swarm/TAG/${RR}" ]; do
-        AA=$(./shell/diceware.sh 6 | xargs);
-        RR=$(echo ${AA} | sed s/\ //g );
+    # Nom du G1Tag imprimé du le QRCode RJ 
+    AA=$(./shell/diceware.sh 6 | xargs); # Nom = Diceware de 6 mots
+    RR=$(echo ${AA} | sed s/\ //g );  # Nom concaténé
+    PR=$(echo ${AA} | cut -d ' ' -f 1 ); # Prénom du G1Tag
+    # Create Unique G1tag!
+    while [[ $(ls "./wallets_swarm/.Qm*/TAG/${RR}") ]]; do
+        AA=$(./shell/diceware.sh 6 | xargs); RR=$(echo ${AA} | sed s/\ //g ); PR=$(echo ${AA} | cut -d ' ' -f 1 ); 
     done
+    # Clef de chiffrage PGP imprimée sur le QRCode BJ
     BB=$(date +%N | sha256sum | base64 | head -c 32) #YjY4MDc3OTVjNmUxN2JhYWVjYmU3MDcy
     # BB=$(openssl rand -base64 32 | base64) #Yk8yMnVtdzZmendJbHNoK2Q0b0liakRpNHNJUk9UQW5Dd042cFdDODlJTT0K
 
-# G1Tag init
+# G1Tag init : Nom et usage des fichiers du G1Tag
 # TODO CHECK _nanodate to detect bad nodes/tx behaviour... and banish them)
 TAGDATE="./TAG/${RR}/TAG_nanodate" # Nanodate notification (ntpdate in init.sh for NODE sync in case of
 TAGNID="./TAG/${RR}/TAG_nodeid" # G1sms+ NODE IPFS ID managing that G1Tag 
@@ -153,7 +156,7 @@ TAGCHAIN="./TAG/${RR}/TAG_chain" # contains IPFS current ipfs hash
     ####################################################
     # IPFS files are created and calculated immutable I 
     ####################################################
-    # A or R is the Human readable G1tag ID (kind of TAG pubkey)
+    # A or R is Human readable G1tag Name
     echo "${AA}" > "$TAGID"
     echo "0" > "$TAGN"
     echo "${NANODATE}" > "$TAGDATE"
diff --git a/shell/tag_OP.sh b/shell/tag_OP.sh
index 4a47744..a7075de 100755
--- a/shell/tag_OP.sh
+++ b/shell/tag_OP.sh
@@ -69,7 +69,7 @@ if [[ $FINALSOURCE -lt 0 ]]; then echo "__SUB:tag_OP.sh: KO. La valeur de ce G1T
 if [[ -f $KEYFILE  && ! -f "/home/$YOU/.ipfs/keystore/$JSOURCERR" ]]; then
     ./shell/natools.py decrypt -k "$KEYFILE" -i "$JSOURCEPUBLISHKEY" -o "/home/$YOU/.ipfs/keystore/$JSOURCERR"
 else
-    if [[ ! -f $KEYFILE ]] then
+    if [[ ! -f $KEYFILE ]]; then
         echo "__SUB:tag_OP.sh: KO. La clef de dévérouillage pour $JSOURCERR est inexistante. Contact: https://g1sms.fr"
     fi
 fi
@@ -90,7 +90,7 @@ FINALDEST=$(echo "${JDESTVALUE} + ${VALUE}" | bc -l)
 if [[ -f $KEYFILE && ! -f "/home/$YOU/.ipfs/keystore/$JDESTRR" ]]; then
     ./shell/natools.py decrypt -k "$KEYFILE" -i "$JDESTPUBLISHKEY" -o "/home/$YOU/.ipfs/keystore/$JDESTRR"
 else
-    if [[ ! -f $KEYFILE ]] then
+    if [[ ! -f $KEYFILE ]]; then
         echo "__SUB:tag_OP.sh: KO. La clef de dévérouillage pour $JDESTRR est inexistante. Contact: https://g1sms.fr"
     fi
 fi
diff --git a/shell/tag_READ_X.sh b/shell/tag_READ_X.sh
index 5e101c5..538939c 100755
--- a/shell/tag_READ_X.sh
+++ b/shell/tag_READ_X.sh
@@ -27,14 +27,16 @@ if [ ! -f $MASTERKEYFILE ]; then echo "ERREUR CLEF DECHIFFRAGE!"; exit; fi
 # DOUCHETTE ES TU LA?
 if [ ! $G1TX ]; then echo "Branchez votre lecteur de QR code!"; exit; fi
 ./shell/tools/4LETTER.scroll.py "G1TX START"
-./shell/timeout.sh -t 2 ./shell/tools/4LETTER.spinner.py
-
+./shell/tools/4LETTER.clock.py &
+clockpid=$!
 # TABLEAU MEMOIRE DE SCAN
 declare -a act
 declare -a obj
 declare -a val
 
 cat /dev/ttyACM0 | while read line; do
+    kill $clockpid
+
     lon=${#line}
     pref=$(echo $line | cut -d ":" -f 1)
     qrvalue=$(echo $line | cut -d ":" -f 2)
@@ -55,7 +57,7 @@ cat /dev/ttyACM0 | while read line; do
         FID=$(echo $ID | awk '{print toupper($1)}')
         RR=$(echo $ID | sed s/\ //g)
 
-        ./shell/tools/4LETTER.scroll.py "G1TAG $FID READ"
+        ./shell/tools/4LETTER.scroll.py "G1TAG $FID >"
         RVALUE=$(su $YOU -c "ipfs cat /ipns/$J/TAG_amount");
         CURRENCY=$(su $YOU -c "ipfs cat /ipns/$J/TAG_currency" | awk '{print tolower($1)}')
         if [[ "$CURRENCY" == "zen" ]]; then CUR="zène"; else CUR=$CURRENCY; fi # Correction du défaut de prononciation.
@@ -65,7 +67,7 @@ cat /dev/ttyACM0 | while read line; do
         else
             G1VAL=$(bc -l <<< "scale=2; $RVALUE / 100" | cut -d '.' -f 1)
             log "__SUB:tag_READ_X.sh: G1Tag $FID. Valeur $RVALUE $CURRENCY = $G1VAL G1"
-            ./shell/tools/4LETTER.scroll.py "$RVALUE ZEN *** $RVALUE ZEN"
+            ./shell/tools/4LETTER.scroll.py "$RVALUE ZEN *** $G1VAL G1"
         fi
         cmd="RJ"
         CASHBACK=""
@@ -85,7 +87,7 @@ cat /dev/ttyACM0 | while read line; do
         FID=$(echo $ID | awk '{print toupper($1)}')
         RR=$(echo $ID | sed s/\ //g)
 
-        ./shell/tools/4LETTER.scroll.py "G1TAG $FID >>TX>> "
+        ./shell/tools/4LETTER.scroll.py "G1TAG [TX] $FID >"
         BVALUE=$(su $YOU -c "ipfs cat /ipns/$J/TAG_amount")
         CURRENCY=$(su $YOU -c "ipfs cat /ipns/$J/TAG_currency" | awk '{print tolower($1)}')
         if [[ "$CURRENCY" == "zen" ]]; then CUR="zène"; else CUR=$CURRENCY; fi # Correction du défaut de prononciation.
@@ -110,8 +112,9 @@ cat /dev/ttyACM0 | while read line; do
             log "__SUB:tag_READ_X.sh: !!!! $FID REC Tag = $BVALUE $CURRENCY"
             ./shell/tools/4LETTER.scroll.py "G1TAG PASSENGER $BVALUE ZEN"
         else
+            G1VAL=$(bc -l <<< "scale=2; $BVALUE / 100" | cut -d '.' -f 1)
             log "__SUB:tag_READ_X.sh: Ce G1 Tag $FID contient $BVALUE $CURRENCY"
-            ./shell/tools/4LETTER.scroll.py "$BVALUE ZEN *** $BVALUE ZEN MAX"
+            ./shell/tools/4LETTER.scroll.py "$BVALUE ZEN *** $G1VAL G1 MAX"
         fi
         cmd="BJ"
         val+=("$BVALUE")
@@ -132,21 +135,21 @@ cat /dev/ttyACM0 | while read line; do
                     cmd="G1"
                     val+=("$VALUE")
                 else
-                    log "__SUB:tag_READ_X.sh: ERREUR QR code illisible. longueur $J = ${#J}"
                     if [[ "$VALUE" == "" ]]; then
                         DUNITER=$(./shell/checknodes.sh 'BAN')
-                        echo "ERREUR TIMEOUT. CHANGE SILKAJ SERVER: $DUNITER"
+                        log "__SUB:tag_READ_X.sh: ERREUR TIMEOUT. CHANGE SILKAJ SERVER: $DUNITER" 
                         ./shell/tools/4LETTER.scroll.py "ERREUR TIMEOUT SILKAJ"
                         ./shell/timeout.sh -t 1 ./shell/tools/4LETTER.spinner.py
                         CASHBACK=""
                     else
+                        log "__SUB:tag_READ_X.sh: ERREUR QRCODE ILLISIBLE. longueur $J = ${#J}"
                         ./shell/tools/4LETTER.scroll.py "ERREUR QRCODE INCONNU"
                         ./shell/timeout.sh -t 1 ./shell/tools/4LETTER.spinner.py
                         CASHBACK=""
                     fi
                 fi
             else
-                ./shell/tools/4LETTER.scroll.py "G1 ${val[0]} / G1 ${val[0]}"
+                ./shell/tools/4LETTER.scroll.py " 2 X "
             fi
         else
             ./shell/tools/4LETTER.scroll.py "ERREUR QRCODE INCONNU"
@@ -159,10 +162,12 @@ cat /dev/ttyACM0 | while read line; do
     ###############################################################
     # APRES G1 CASHBACK : G1 Tag BJ WRITE => ENCAISSEMENT
     if [[ "${cmd}" == "BJ" && "$CASHBACK" != "" && -f /home/$YOU/.ipfs/keystore/${RR} ]]; then
-        ./shell/tools/4LETTER.scroll.py "ENCAISSEMENT G1TAG"
+        ./shell/tools/4LETTER.scroll.py "ZEN -> G1"
         log "__SUB:tag_READ_X.sh: G1 tag de $BVALUE G1 ! /ipns/$J Virement vers $CASHBACK? "
 
-        ./shell/tools/4LETTER.scroll.py "VERS PORTEFEUILLE G1"
+        ./shell/tools/4LETTER.spinner.py &
+        spinnerpid=$!
+
         # ipfs get G1Tag vers ./TAG/${RR}
         mkdir -p ./TAG/${RR}; rm -f ./TAG/${RR}/*; chown -R $YOU ./TAG/${RR}/
         log "__SUB:tag_READ_X.sh: ipfs get --output=./TAG/${RR} /ipns/$J"
@@ -173,16 +178,19 @@ cat /dev/ttyACM0 | while read line; do
         # Make Silkaj TX
         G1VAL=$(bc -l <<< "scale=2; $BVALUE / 100" | cut -d '.' -f 1)
         log "__SUB:tag_READ_X.sh: Silkaj TX $MASTERKEYFILE ($G1VAL) -> $CASHBACK"
-        PAY=$(./silkaj/silkaj transaction --auth-file -file="$MASTERKEYFILE" --amount=$G1VAL --output=$CASHBACK --comment="[G1sms+] CAPTURE G1Tag $RR" -y)
+        PAY=$(./silkaj/silkaj transaction --auth-file -file="$MASTERKEYFILE" --amount=$G1VAL --output=$CASHBACK --comment="[G1sms+] G1Tag $RR ZEN -> G1" -y)
 
         log "__SUB:tag_READ_X.sh: Silkaj output = $PAY"
-        if [[ "$(echo $PAY | cut -d '|' -f 1)" == "KO" ]]; then
+        # Stop 1LETTER.spinner.py
+        kill $spinnerpid
+ 
+        if [[ "$(echo $PAY | cut -d '|' -f 1)" == "KO" && "$PAY" != "" ]]; then
             new=$(./shell/checknodes.sh "BAN")
             sms_ERROR "$ADMINPHONE" "Il est survenu un problème avec un virement. Retour silkaj: $PAY ... $new";
             ./shell/tools/4LETTER.scroll.py "ERREUR SILKAJ ERREUR"
         else
         # ENCAISSEMENT G1Tag
-            ./shell/tools/4LETTER.scroll.py "VIR ${FID} $G1VAL G1 ---) OK"
+            ./shell/tools/4LETTER.scroll.py "VIR ${FID} $G1VAL G1 -> OK "
             # CAPTURE / DESTRUCTION du G1 Tag
             echo "0" > "./TAG/${RR}/TAG_amount"
             echo "${J}" > "./TAG/${RR}/TAG_ipns"
@@ -208,7 +216,7 @@ cat /dev/ttyACM0 | while read line; do
             J=$(su $YOU -c "ipfs name publish -k ${RR} --quieter /ipfs/${I}")
 
             log "__SUB:tag_READ_X.sh: Destruction de ce G1 Tag publish -k ${RR} --quieter /ipfs/${I} :: ipfs ls /ipns/$J"
-            ./shell/tools/4LETTER.scroll.py "${FID} G1TAG VIDE !! DETRUCTION !!"
+            ./shell/tools/4LETTER.scroll.py "DETRUIRE G1TAG ${FID}"
 
             # CLEAN IPFS keystore: remove NOT created NODE keys
             SOURCENODEID=$(cat "./TAG/${RR}/TAG_nodeid")
@@ -236,14 +244,17 @@ cat /dev/ttyACM0 | while read line; do
             if [[ "$PASSENGER" != "" ]]; then
                 ./shell/tools/4LETTER.scroll.py "IMPOSSIBLE TAG PASSENGER";
             else
-                # READ KEYBOARD VALUE !!!
-                COMBIEN=$(./shell/tools/matrixKeypad.py)
+                ###########################################################
+                # READ KEYBOARD VALUE !!! 4 DIGIT REMOVING LEADING 0
+                COMBIEN=$(./shell/tools/matrixKeypad.py | sed 's/^0*//')
                 if [[ $COMBIEN -le ${val[1]} ]]; then
+                    COMBIENZEN=$(bc -l <<< "$COMBIEN * 100")
                     log "__SUB:tag_READ_X.sh: Transfert de G1 Tag à G1 Tag. $COMBIEN"
-                    ./shell/tools/4LETTER.scroll.py "G1TAG ${FID} TRANSFERT DE $COMBIEN ZEN"
-                    log "__SUB:tag_READ_X.sh: $(./shell/tag_OP.sh ${obj[1]} ${obj[0]} $COMBIEN $MASTERKEYFILE)"
+                    ./shell/tools/4LETTER.scroll.py "G1TAG ${FID} -> TX $COMBIENZEN ZEN *** $COMBIEN G1"
+                    log "__SUB:tag_READ_X.sh: ./shell/tag_OP.sh ${obj[1]} ${obj[0]} $COMBIENZEN $MASTERKEYFILE"
+                    ./shell/tag_OP.sh ${obj[1]} ${obj[0]} $COMBIENZEN "$MASTERKEYFILE"
                 else
-                    ./shell/tools/4LETTER.scroll.py "$COMBIEN DEPASSE ${val[1]} $CUR DU G1TAG ${FID}"
+                    ./shell/tools/4LETTER.scroll.py "ERREUR $COMBIEN > VALEUR DE ${FID} *** ${val[1]} ZEN"
                 fi
             fi
             CASHBACK=""
@@ -265,9 +276,11 @@ cat /dev/ttyACM0 | while read line; do
         act=()
         obj=()
         val=()
+        # END OF 2-PASS READ
         ./shell/timeout.sh -t 2 ./shell/tools/4LETTER.spinner.py
     fi
     
     ./shell/tools/4LETTER.blink.py
-
+    ./shell/tools/4LETTER.clock.py &
+    clockpid=$!
 done
diff --git a/shell/tools/G1_TUX_keygen.py b/shell/tools/G1_TUX_keygen.py
old mode 100644
new mode 100755
diff --git a/shell/tools/G1_TUX_natools.py b/shell/tools/G1_TUX_natools.py
old mode 100644
new mode 100755
diff --git a/shell/tools/G1_request_cesium_profile.py b/shell/tools/G1_request_cesium_profile.py
old mode 100644
new mode 100755
diff --git a/shell/tools/matrixKeypad.py b/shell/tools/matrixKeypad.py
index 492de43..ba1c3d4 100755
--- a/shell/tools/matrixKeypad.py
+++ b/shell/tools/matrixKeypad.py
@@ -6,7 +6,7 @@ from time import sleep
 # Initialize the keypad class
 kp = keypad()
 
-fourletterphat.print_str("ZEN?")
+fourletterphat.print_str(" G1?")
 fourletterphat.show()
 
 def digit():
diff --git a/shell/tools/matrixKeypad_RPi_GPIO.pyc b/shell/tools/matrixKeypad_RPi_GPIO.pyc
old mode 100644
new mode 100755