: When a "foreign" SIM card is inserted, the modem's interface (often accessed via http://192.168.8.1 in a browser) prompts for a SIMLOCK Code .
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| Model Series | Specific Models | |--------------|-----------------| | E150 Series | E156, E155, E1550, E1552 | | E160 Series | E156G, E160 | | E170 Series | E176, E1762 | | E180 Series | E1820 | | E220 Series | E220 | | E300 Series | E303 | | E600 Series | E618, E630, E620, E630+, E660, E660a | : When a "foreign" SIM card is inserted,