wireless - Changing kernel driver from wl to b43

im running on ubuntu 14.10 and i want to change my wireless kernel driver from wl to b43. is there a step by step procedure to do this?

here's my adapter info.

i run sudo lspci -k

08:00.0 Network controller: Broadcom Corporation BCM43142 802.11b/g/n
(rev 01) Subsystem: Hewlett-Packard Company Device 2230 Kernel
driver in use: wl

i run sudo lspci -vnn

08:00.0 Network controller [0280]: Broadcom Corporation BCM43142 802.11b/g/n [14e4:4365] (rev 01)
    Subsystem: Hewlett-Packard Company Device [103c:2230]
    Flags: bus master, fast devsel, latency 0, IRQ 18
    Memory at b5500000 (64-bit, non-prefetchable) [size=32K]
    Capabilities: [40] Power Management version 3
    Capabilities: [58] Vendor Specific Information: Len=78 
    Capabilities: [48] MSI: Enable- Count=1/1 Maskable- 64bit+
    Capabilities: [d0] Express Endpoint, MSI 00
    Capabilities: [100] Advanced Error Reporting
    Capabilities: [13c] Virtual Channel
    Capabilities: [160] Device Serial Number 00-00-27-ff-ff-d8-14-2d
    Capabilities: [16c] Power Budgeting 
    Kernel driver in use: wl

i already search the net and suggestion says that i should run this sudo apt-get install b43-fwcutterthen this sudo modprobe b43

also check the additional drivers but no b43 driver option that i can enable.

i run sudo lspci -vnnbut kerner driver in use is still:wl

i checked the broadcom website to check if my wireless model is compatible[14e4:4365] but it says "NO".

is there any work around out there? for this to work?

any help is deeply appreciated

regards