9.1.0.155 | Hdl-l0j

This version updated the GPU optimization suite to version 3.0, reducing power consumption while maintaining frame rates in supported games, effectively extending the lifespan of the 5100 mAh battery .

Automotive Tier-1 suppliers often use non-public versioning. This string could appear during OBD-II scans or head unit updates. Hdl-l0j 9.1.0.155

Since this device is a carrier-specific model (NTT Docomo), updates are usually pushed Over-The-Air (OTA). Ensure the device has at least 50% charge. This version updated the GPU optimization suite to version 3