How can I set PIN on SIM level?

23°
Deal Subedar
cocay

I want my sim to ask for a 4 digit pin everytime I place a call. If I insert the sim in other phone, it should still ask the same pin. How can I achieve this on Jio?

I have lost my phone 3 times in past so want to do this to avoid unnecessary hassle in case of lost device.

I know how to password/pin protect the dialler app but I want it on the sim level.

Any drawbacks of this?

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Deal Cadet Deal Cadet
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U should probably buy an antitheft bag/try some other way to not loss Ur phone

I think u can set puk password to SIM card. I used to set 4digit passcode when I used feature phone but past 5-6years not used it even once

Deal Lieutenant Deal Lieutenant
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There’s something called PUK code but I guess you need to pay monthly rental to your operator for it

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