I saw an interesting value in IDA at address 0xf8766; I want to view the value at that address.

I debug an Android application with Frida, how can I put this address in Frida to watch this value?

I know that I need to use Memory.readByteArray(ptr(0xXXXXX), 8), but what will be the correct address?

Should I read /proc/PID/maps to see the first address and then add this address to the address that I want to see? The first address is anon:dalvik-main space (region space)