It’s in the tille really. I’ve been with Idmobile for some time and asked to upgrade my contract. They have sent me a new sim. If I replace the old one this this will my telephone number change?
I've upgraded and been sent a new sim. Will this change my phone number?
Best answer by andewhite
Hello
If you upgrade or change your plan (from the app or iD My Account online), then you keep your mobile number.
The “Pay monthly upgrades: Everything you need to know” community article explains in more detail.
Finally, you don’t actually need to use the new SIM that came with your upgrade. iD only send out a new SIM in case the old SIM doesn’t fit in the upgraded phone.
Anyway, good luck!
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