1. How to upgrade the firmware of MegaPi
- Open the mBlock 5 PC client or ide.mblock.cc.
- Connect Ultimate 2.0 to your PC with a USB cable, connect Ultimate 2.0 to mBlock 5, and then upgrade firmware as instruction.
2. Where can I find other forms of building tutorials?
For more building details of Ultimate 2.0, see "Building instructions" in About Ultimate 2.0.