I notice you asked for a about the iMAX B6AC v2 firmware update , rather than the technical steps. So here’s a short, fictional tale for you: The Ghost in the Charger
He searched online. Buried on a German RC forum (page 4, after ten “just buy a new one” replies), a user named LipoSavage_77 wrote: “v2 firmware 1.13 fixes the voltage sense bug. Flash at your own risk.” imax b6ac v2 firmware update
Marco’s iMAX B6AC v2 had been flawless for two years—until it wasn’t. One Tuesday, it started beeping at 4.2V per cell as if 4.19V was an insult. Then the calibration drifted: a 5000mAh pack charged to “4782mAh” and stopped. His drones felt it first—shorter flights, uneven cell voltages after storage. I notice you asked for a about the
For ten seconds, nothing. Then the backlight flickered. The boot screen reappeared—but wrong. The font was sharper. The calibration menu had a new option: “Cell balance tuning.” Flash at your own risk