| Problem | Solution | |---------|----------| | | Re-download ROM, try different USB port, use Odin v3.07 | | Bootloop after flash | Wipe cache & data from stock recovery | | "Auth fail" | Wrong model file – ensure SCH-R530U, not i9300 or T-Mobile version | | Baseband unknown | Flash modem.bin separately via Odin CP slot |
Samsung Galaxy S3 (SCH-R530) Carrier: U.S. Cellular Android Version: 4.1.2 / 4.4.2 (Depending on build) stock rom for samsung galaxy s3 us cellular