I bought my Samsung S10+ from Dubai 10 month ago dual Sim, and the phone was running on Android 11 then I decided to update it to Android 12 due to some amazing features it has. But suddenly when I updated it I lost my network, I was unable to use Sim card, stating that " Usim not detected " then I search about it, it was locked by the carrier network provider which is LGU+(South korea). But please Fam now I'm asking for help how can I regain my network back😥
