Dear Claudio, Andrea,
Thanachart Bank contact to change network of credit card machine in the restaurant, blue Mango Bar & Grill,, because the system is currently active in
GSM 900 network of AIS to service contract will end, and still can't use the AIS network system 3G because the system is unstable for a credit card machine
Therefore, it is necessary to change the new GPRS network is DTAC. And we're preparing document send to bank and the bank will send the staff to change
the SIM card at Blue mango. We will inform you again.