This is not a standard, official firmware name from major manufacturers (like Samsung, Xiaomi, or Google). Instead, it is almost certainly a found on third-party websites (e.g., YouTube, forums, GSM hosting sites).
: Uses tools like Odin to flash specific "reset" firmware onto the device, which effectively removes the existing Google account credentials. e-frp-easy-firmware
// Process incoming byte (call from UART RX ISR or polling loop) void frp_process_byte(uint8_t byte); This is not a standard, official firmware name
Improper use of FRP tools—especially those manipulating partitions (EDL mode)—can result in: This is not a standard