7010b Radio Firmware Update Info

This procedure assumes you have downloaded the correct firmware and flasher tool from your radio’s vendor. Do not use firmware intended for a different model (e.g., 701 or 7010).

Do not turn off the radio yet. The tool will automatically exit bootloader mode. 7010b Radio Firmware Update

Release Date: April 21, 2026
Product Line: 7010b Series Tactical / Infrastructure Radio
Priority: Recommended This procedure assumes you have downloaded the correct

Even seasoned users encounter problems. Here is the troubleshooting table: The tool will automatically exit bootloader mode

| Error Message / Symptom | Likely Cause | Solution | |-------------------------|--------------|----------| | “Device not found” | Wrong COM port or cable driver | Change COM port in flasher. Reinstall driver from step 1. | | “Failed at 3%” | Radio exited bootloader mode | Hold PTT+Side button tighter. Use a rubber band to secure buttons. | | “Checksum mismatch” | Corrupt firmware file | Re-download from official source. Disable antivirus before download. | | Radio stuck on “PROG” | Interrupted flash | Re-run flasher. If failed, contact support (requires JTAG recover). | | No audio after update | Codeplug mismatch | Re-upload your saved channel backup. If missing, manually reprogram. |