I have a G2 hub ( with disc brake) ,with the ANT+ cap,but it has recenlty gone haywire,after indicating a low battery for weeks and weeks,yet worked fine.
On putting a new battery in ,the calibration is widely off,with a resting torque of 94Nm.( my FTP is now 12 watts per kilo)
I tried to update the firmware ,as I have poweragent still- but it will not detect the cap, nor change the firmware.
I do have a BLE cap from a G3 that works perfectly ( but I need it for my G3…)
Is there a way of updatng the firmware for the ANT+ cap ?
Does anyone have it ( with instructions to use) ?
If I someone managed to get a bluetooth adapter on to the cap…might that work? ( and use the SRAM AXS app)
Any help appreciated