SIM status says No signal


  • Hi I have a problem with signal unavailability with my 4G modem. I am using a European SIM card from T-mobile (Czech Republic), the SIM unit identifies correctly but in the top bar there is a signal icon with an exclamation mark and the SIM status says No signal. Below has the system version. Please help.

    Order No. 114-9303835-2421805

    QCM125 13 S10A_123 eng.hct.20240801.094912 NA

    MCU version:
    MTCHS_HA4Z_V4.14_1



  • @Lukas Borek Hi Lukas,

    please try to change the network type,here is the video tutorial for your reference:

    https://www.dropbox.com/scl/fi/gbogq3mihax9v5k8ytgs1/How-to-change-the-LTE.mp4?rlkey=xxtf3ezuqy1ivc7d5qadwy15m&e=2&dl=0


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