I have to find the frequency in which device is working currently. Ex: My device is connected with ABC network which is 4G and run on 2100MHz or 1800MHz, So I want to know the frequency(i.e. 2100MHz or 1800MHz).

Please share your experience Which will help me to find the frequency band. But guys I don't wanna to know the network type. Is there any way by using reflection Please share.

  • As it is a cell phone: Call the provider (hotline) and ask? I'm not aware of any settings page or app to show that.
    – Izzy
    Commented Oct 20, 2016 at 16:17
  • Thanks for your reply @Izzy But I am looking for the code, Is there any way via code so that I can fetch this information.
    – Sandy
    Commented Oct 21, 2016 at 6:21

1 Answer 1


Dial *#*#4636#*#* then select phone information.

  • 1
    Is the frequency listed there? Could you please edit your answer and include a screenshot, maybe? I couldn't find that detail on my devices.
    – Izzy
    Commented Oct 21, 2016 at 10:02

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