Does tata photon support gsm?

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Step by step instruction- Insert SIM in Modem. Modem show invalid SIM, just ignore it and close modem software. Start NOKIA PC suite. (Please do not use the latest Nokia Suite , Download it by ...   more
... yu a genuine answer, u cannot use a gsm sim in da cdma enabled ... sim of another network not a GSM sim.....   more
there will be a space for an external sim card on ur dongle u must place a sim trolly on ur device and then unlock ur device with cdma unlocker.exe.   more
... need to apply to the support software and then you can ...   more

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