Today i use the dongle BLE device monitor on a PC to update my firmware on the CC2541 with OAD.
I would like to do the same with smartphone and/or Tablet. I have download the Appli BLE device monitor for Anfdroid on my smartphone (Samsung S5) and tablet (Nexus 7 - 2013) but I cannot update my firmware on the CC2541. The message I receive is "OAD service not available on this device"
I have the same message with the Sensor tag
Do you have a solution?