![hardware - How do I extract the firmware from this bluetooth speaker board? - Reverse Engineering Stack Exchange hardware - How do I extract the firmware from this bluetooth speaker board? - Reverse Engineering Stack Exchange](https://i.stack.imgur.com/knMd2.jpg)
hardware - How do I extract the firmware from this bluetooth speaker board? - Reverse Engineering Stack Exchange
![hardware - How do I extract the firmware from this bluetooth speaker board? - Reverse Engineering Stack Exchange hardware - How do I extract the firmware from this bluetooth speaker board? - Reverse Engineering Stack Exchange](https://i.stack.imgur.com/7Xwxl.jpg)
hardware - How do I extract the firmware from this bluetooth speaker board? - Reverse Engineering Stack Exchange
![Bought some awesome new active monitors(speakers) but they wanted 40 more bucks for the Bluetooth module.. I figured hey I got these old broken Sony BT headphones.. My first time hacking something Bought some awesome new active monitors(speakers) but they wanted 40 more bucks for the Bluetooth module.. I figured hey I got these old broken Sony BT headphones.. My first time hacking something](https://preview.redd.it/szv7v5p7n3561.jpg?width=640&crop=smart&auto=webp&s=f20dc9b81ad5322e3ab2a291876f947064044377)
Bought some awesome new active monitors(speakers) but they wanted 40 more bucks for the Bluetooth module.. I figured hey I got these old broken Sony BT headphones.. My first time hacking something
![How to Hack Bluetooth, Part 2: Using MultiBlue to Control Any Mobile Device « Null Byte :: WonderHowTo How to Hack Bluetooth, Part 2: Using MultiBlue to Control Any Mobile Device « Null Byte :: WonderHowTo](https://img.wonderhowto.com/img/41/86/63577563882671/0/hack-bluetooth-part-2-using-multiblue-control-any-mobile-device.w1456.jpg)