You have an older Android (pre-2019) from Qualcomm or MediaTek, you are tech-savvy enough to run Python scripts, and you are prepared to scan every file for malware.
The boot logo appeared. Then the home screen. She pulled a prepaid T-Mobile SIM from her wallet—activated that morning with a fake name and $30 cash—and slid it into the tray. sim unlock github portable
Boot phone into EDL mode (Emergency Download), run the Python script, and it spits out an 8-digit unlock code. You have an older Android (pre-2019) from Qualcomm