I have 4 brand new Duracell batteries and I have two Bluetooth modules (one came with MBot) and I ordered another at same time - both are BLE V1.0_c. I turn MBot on the bluetooth module light comes on steady. I’ve downloaded MakeBlock and mBlocky three different times on my iPhone. Each time I attempt to connect to my MBot with iPhone over bluetooth from either app - the phone searches for the MBot and shows up as connected under Settings-Bluetooth - but on the MBot the central blue light (next to the red power light) starts blinking and neither app ever connects.
I’ve seen similar posts that date back over several years and I haven’t found a useful solution. Please provide some useful troubleshooting tips. My MBot is only three days old. MBot V1.1 Bluetooth version.