Shenzhen Etross Telecom Co.,Ltd
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2, After setting,return to normal mode, you can open the SMS caster or other SMS software to do
SMS sending and receiving.
(Notice: In normal mode, must insert valid SIM card)
Updata
Updata
Updata
Updata Mode:
Mode:
Mode:
Mode:
In Updata mode, you can upgrade the firmware.
1, enter into updata mode
Switch on the device, it will display “modem pool 8x4 cards V1.0 2013-04-02” on the screen of
hyper terminal, press “ENTER” key 3 times immediately to enter into Updata Mode.
2, Upgrade firmware
Open the Menu \transfer \to send a file, choose the firmware file to finish the upgrade. See the
diagram as below:
Send
Send
Send
Send //// Receive
Receive
Receive
Receive SMS:
SMS:
SMS:
SMS:
After setting, you can do SMS sending through SMS software (eg. SMS caster) or any other SMS
software .