I used mBlock v5.3.0 on a Windows 10 PC to upgrade firmware from 06.01.007 to 06.01.107.
Now the mBot does not respond to the IR remote. None of Manual Mode, Automatic Obstacle-avoidance Mode nor Line-following mode work.
The remote has a new battery and I tested its function via the camera in an Android phone and it works.
An additional thing is that the “Button” on the mBot no longer functions.
The mBot works with the Android Makeblock App version 3.5.1 in all “Play” options except “Draw and Run”. It does not follow the path drawn and seems to do random movements.
I tried the reset button but that did not solve the issue.
Any help would be welcome. Can I revert to the earlier firmware which does respond to the IR remote?
I have just answered my last question. Although my “Factory” firmware was 06.01.007 mBlock offered “Factory” version 06.01.009 so I downgraded from 06.01.107 to 009 and the mBot now responds to the IR remote. However “Draw and Run” does not follow the path and does random movements.