TUNER'S GUILD MEMBER
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Bartosz Korjat

Bartosz Korjat

Verified by Tuners Guild
PLPoland
Józefa Wybickiego 106; 84-207 Bojano
Member since 2026
Level 2 · Tuning Engineer certificate
Current certification
View certificate
CERTIFICATION PROGRESSION
Five levels, each earned through Tuners Guild training. Completed courses and levels open their certificates.
How levels work
Foundation
Foundation ECU & WinOLS® basics
Level 2Current
Tuning Engineer
Calibration & Optimization
Reverse Engineer
Ghidra, ECU Structures & Logic
  • TriCore
  • Fundamental
  • Practice
  • Mastery
  • Renesas
  • Fundamental
  • Practice
  • Mastery
  • PowerPC
  • Fundamental
  • Practice
  • Mastery
1 course to reach this level: Ghidra Renesas Practice
ECU Authority
Complex and non-standard cases
Assigned individually by Tuners Guild. Not reachable through courses alone.
Instructor
Teaches and shapes the method
Assigned to Tuners Guild instructors.
How levels work →
YOUR VERIFIED BADGE
Show your certification on your website, forum or email signature. The badge links to this profile and updates itself when your level changes.
Certified Tuner · Level 2
<a href="https://certifiedtuners.com/tuners/bartosz_korjat/?utm_source=badge"><img src="https://certifiedtuners.com/tuners/bartosz_korjat/badge.png" width="360" height="120" alt="Certified Tuner · Level 2"></a>