Global Unlocker Tool
Change CSC Service
- Connecting... : connected [R3CR107****] adb
- Read Info : OK
- Manufacturer: SAMSUNG
- Model: SM-G998N
- Code Name: Galaxy S21 Ultra 5G
- Android Version: 15 [5.4]
- Baseband: G998NKOSCHZA5 [bit:12]
- Bootloader: G998NKSSCHZA9 [rev:12]
- Software: AP3A.240905.015.A2 [sdk:35]
- Security Patch: 2026-01-01
- Board: SHANNON5123AP
- Hardware: EXYNOS2100
- CPU Arch: arm64-v8a x86-64
- Warranty Void: 0
- KG State: Active
- SELinux: Enforcing
- SIM: AWCC
- SIM Status: LOADED
- USB Config: sec_charging,adb
- Service Provider: KOO/KOO/KOO/KOO
- Confirm credits agreement : accepted
- Prepare device : OK
- IMEI : 35549596071****
- Prepare files : SR: OK
- Connect to server : OK
- Change CSC [KTC] : OK
Change CSC Service
- Connecting... : connected [R3CR107****] adb
- Read Info : OK
- Manufacturer: SAMSUNG
- Model: SM-G998N
- Code Name: Galaxy S21 Ultra 5G
- Android Version: 15 [5.4]
- Baseband: G998NKOSCHZA5 [bit:12]
- Bootloader: G998NKSSCHZA9 [rev:12]
- Software: AP3A.240905.015.A2 [sdk:35]
- Security Patch: 2026-01-01
- Board: SHANNON5123AP
- Hardware: EXYNOS2100
- CPU Arch: arm64-v8a x86-64
- Warranty Void: 0
- KG State: Active
- SELinux: Enforcing
- SIM: AWCC
- SIM Status: LOADED
- USB Config: sec_charging,adb
- Service Provider: KOO/KOO/KOO/KOO
- Confirm credits agreement : accepted
- Prepare device : OK
- IMEI : 35549596071****
- Prepare files : SR: OK
- Connect to server : OK
- Change CSC [KTC] : OK