Tplink MR200 V1 cannot get 4g signal or data connection with new Vodafone Sim
I have acquired the modem TPLINK MR200 V1 through WIND-Greece, who states that the device is not locked...
Tried to use it with a brand new data Simcard from VODAFONE, all settings verified with Vodafone technical Support.The sim card gets internet connection with another phone device.
Modem does not indicate 4G signal (although 4 bars of signal) and cannot connect to internet.
Tried to update firmware for latest V1 from TpLink site and says 'firmware update failed'
Would appreciate any suggestion or feedback or experience on this...