My S21 will not detect simcard after a software update

[Barz]

Can anyone here help me reslove this problem?

[JP19]

Hi, have u tried using ur simcard on another phone, to see if it's working fine? Also, try to put either sim card slot 1 or 2, to see if it's working.

[Barz]

Yes , it work on another phone

[JP19]

https://www.samsung.com/ph/support/mobile-devices/how-to-fix-no-sim-card-detected-error-on-galaxy-ph....


Hi, probably u may want to try these steps and see if it resolves ur issue.