The of the source matters. A file from a reputable security researcher (e.g., a proof‑of‑concept released under an open‑source license) is different from a file sold on a “black‑market” channel. Unfortunately, the name “TetheredBypass‑FRPFILE –1‑.rar” screams “commercial‑grade, first‑release, profit‑driven”.
. You should only run them in a controlled environment like a Virtual Machine or a dedicated "throwaway" PC. Limited Functionality No SIM/Signal TetheredBypass-FRPFILE -1-.rar