Changes

Blue-tooth starts automatically when FMM640 device is on. Take your mobile phone, go to Settings->Blue-tooth and turn it on. Scan for nearby devices, find the device in the list, distinguish the device by last IMEI digits on device module. Press pair, wait until device asks to enter pairing password, type: ''"5555"'' (as in the example on the figure). Paired device will show up in the paired device list. Download a terminal for Blue-tooth e.g. BlueTerm from Play Store/App store. Run app, click Find->Connect to your paired device. Now we need to send a command to {{{model|FMM640}}} from Blue-tooth terminal, type: ''".log:1"''<br/>Device will respond with ''"Debug enabled"'' and {{{model|FMM640}}} log will show up. Do not forget to save the log file to mobile phone.

Blue-tooth starts automatically when FMM640 device is on. Take your mobile phone, go to Settings->Blue-tooth and turn it on. Scan for nearby devices, find the device in the list, distinguish the device by last IMEI digits on device module. Press pair, wait until device asks to enter pairing password, type: ''"5555"'' (as in the example on the figure). Paired device will show up in the paired device list. Download a terminal for Blue-tooth e.g. BlueTerm from Play Store/App store. Run app, click Find->Connect to your paired device. Now we need to send a command to {{{model|FMM640}}} from Blue-tooth terminal, type: ''".log:1"''<br/>Device will respond with ''"Debug enabled"'' and {{{model|FMM640}}} log will show up. Do not forget to save the log file to mobile phone.