Hi Prema,
I've followed your flash instructions carefully, and got Horize(Clevo) P150EM BIOS to your latest revision (P150EM_17_11_PM_v2_K2). However, during flashing, it seems like it might have skipped a part (the blue screen part at 7:00 on flashing guide never appeared) I'm seeing no new options in BIOS, and my 3GB 670MX GPU is still not unlocked. (Core can't go past +135Mhz)
Before Flash:
BIOS Revision: 1.02.16TLO
KBC/EC firmware Revision: 1.02.11
After Flash:
BIOS Revision: 1.02.17PM v2
KBC/EC firmware Revision: 1.02.11PM
Originally used Nvidia Driver Version: 361.43, read somewhere that you recommend downgrading so I did a complete uninstall and installed 359.06, no difference. I did a reflash afterwards, no difference. Lastly my laptop in general usage has suffered a hit in performance (intermittent spike lags), but at least my gaming is unchanged.
Please help, I'll consider donating if you solve my issues.
Thanks
PS: I sent you a PM on the main website, forget it as this post has more accurate details. :