Changes

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| style="text-align: left; background: #F6F6FB;"        | [[Image:Bw_nb.png|50px]]

| style="text-align: left; background: #F6F6FB;"        | [[Image:Bw_nb.png|50px]]

| style="text-align: left; background: #F6F6FB;"        | If {{{model|FMB}}} is in ''Deep Sleep'' mode and an SMS event occurs with ''Low priority'' (which does not wake up {{{model|FMB640}}}), then the device does not send the message. It is saved to devise memory until it wakes up from ''Deep Sleep'' mode and the GSM modem starts working normally. After it wakes up, all the messages that are saved to memory will be sent.

| style="text-align: left; background: #F6F6FB;"        | If {{{model|FMB}}} is in ''Deep Sleep'' mode and an SMS event occurs with ''Low priority'' (which does not wake up {{{model|FMB}}}), then the device does not send the message. It is saved to devise memory until it wakes up from ''Deep Sleep'' mode and the GSM modem starts working normally. After it wakes up, all the messages that are saved to memory will be sent.

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