After extensive investigation on discussion boards, I now understand that a dual SIM phone's IMSI or SIM serial numbers cannot be found (except for contacting the manufacturer).
My original query has been amended to: Can we even tell the phone has two SIMs?
I think someone with some intellect could find it.
I can think of a few ways, including:
tracing the logs for the IMEI number and dialling a USSD code (I tested this in India with *139#).
It succeeded.)
This will provide me with the SIM's IMEI number from which I called the USSD code.
(The phone is assumed to adhere to Android standards and have two IMEI numbers.)
preserving the SIM's IMSI and/or serial number. ...READ MORE
Dec 10, 2022
in Android
by
sarit
• 1,830 points
•
1,615 views
