An FRP key is a unique factory code used to unlock a device that is stuck on the Google Account verification screen after a hard reset. Device Specific : These keys are typically generated based on the device's Serial Number

provide guided prompts to remove the lock without manual key entry. Developer/Alternative Context If you are looking for a coding library , there is a PHP project on GitHub called paper-key-generator

Huawei сброс блокировок FRP (Google) и FRP (Huawei ID)