- #BLUETOOTH CSR 4.0 DONGLE DRIVER MAC SIERRA BLUETOOTH#
- #BLUETOOTH CSR 4.0 DONGLE DRIVER MAC SIERRA SERIES#
This unit is sealed with a special tape that blocks radio signals – I suppose. (No, unfortunately I did not snap some pics myself… stupid me.) Image of A1297 Late 2011 Airport Card Assembly This module is housed in the ‘Airport Card Assembly’ for which I also found a pic on the web. Here’s a pic Image of WiFi-BT-module on A1297 late 2011 The Late 2011 version has a single board for both WiFi and Bluetooth.
#BLUETOOTH CSR 4.0 DONGLE DRIVER MAC SIERRA BLUETOOTH#
The Bluetooth and WiFi boards on the 2010 model are 2 separate units One is near the optical drive, the other is inside the display-hinge-assembly (yes, the black bar that’s attached to the base of the display! Weird choice of placement!) and consequently the cables are all different to these components. You can still learn about DIY hardware replacements on that fantastic website though. IFixit has a great tutorial on replacing the board, but as said the pics don’t match, the parts are different.
#BLUETOOTH CSR 4.0 DONGLE DRIVER MAC SIERRA SERIES#
Now I don’t know if this happend to other series as well, but I do know that the Mid 2010 model is substantially different in hardware design. Let me remind you, this is for the A1297 Late ’11. Apple did something funny with this ‘the last 17″ ever made’ series it shares it’s model number with it’s predecessors, the A12 and the A1297 Early 2011. Shell command sudo nvram boot-args=kext-dev-mode=1.Īlthough my search for all the parts of the puzzle did not go smoothly or in the order you’ll find the instructions below, this is the solution that eventually made it happen
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