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Terminal can’t connect to WifiBy default the terminal will not be able to connect to a public wifi which requires a browser to access a log in page. The terminal does not allow browsers to be installed as it would be a major security vulnerability. | suggestions:
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PED tamperedThe terminal has locked itself for security purposes. This can happen if the terminal was dropped or tampered with. It can also be the case that the internal battery is damaged, or it has been totally depleted. Unfortunately, the reader must be replaced or sent for repair. | suggestions:
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Can't send sale operation to deviceThis means that there is a currency mismatch between the currency saved in the terminal configuration and the currency sent in the transaction request to the terminal. | suggestions:
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