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SIM card 1 not authorized

Lucie -  
 lucky -
Hello,

I have a Samsung Galaxy S21 5G and for a few days, almost a month now, SIM 1 no longer recognizes my SIM card, while SIM 2 works perfectly.

When I insert the SIM card into SIM 1, my operator displays for 2 seconds and then it says "emergency calls only" or "SIM card 1 not authorized," whereas everything was working perfectly before, I had no issues at all.

3 réponses

Réponse 1 / 3
baladur13 Posted messages 47553 Registration date   Status Modérateur Last intervention   14 373
 
Hello,
See if a solution is not found here
https://toutandroid.fr/carte-sim-non-reconnue-sur-samsung-galaxy-s21/
or
https://smartandroid.fr/probleme-de-carte-sim-sur-samsung-galaxy-s21-que-faire/

Very difficult to catch a black cat in a dark room.
Especially when it’s not there...
2
Réponse 2 / 3
MPMP10 Posted messages 47001 Registration date   Status Membre Last intervention   18 845
 
Hello,
Supposition...
It's possible that the card in question is defective, so you should check with your operator.

--
Just a little feedback to say thank you, it’s always appreciated...
0
Réponse 3 / 3
lucky
 

Hello, what was the solution to your problem because I have exactly the same thing..

Best regards
0