: Fixing IMEI, Bluetooth/Wi-Fi MAC addresses, and EFS. Flashing : Writing firmware and performing factory resets.
: Resetting Google Factory Reset Protection on various brands. Official "No Box" Solutions
The developers of Octoplus have released official methods to use their software without purchasing a physical hardware box or dongle: Octoplus / Octopus Box Samsung Software v.3.0.2 is out!
Octoplus (also known as Octopus) is a professional multi-brand tool designed for servicing cell phones, including Samsung, LG, and Huawei models. Version 3.0.2 specifically introduced updated "Read Codes" methods via Diag and ADB for dozens of Samsung models.