[Q] Overclocking trouble

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http://forum.xda-developers.com – I've been trying to get my S3 to overclock to 1809mhz but it seems that I can't get it past 1350. I've tried multiple kernels and overclocking apps but nothing that I try gets it to go past 1350mhz. At the moment I have LeanKernel v1.0 with Galaxy Mod rls8 and I've seen people with this rom/kernel combination overclocking no problems. In SetCPU the bar goes as high as 1900mhz but no matter how high I set it as, the max CPU only goes as high as 1350. I double checked my speed with CPU Spy and it confirms that I'm at 1350 max. Any ideas? Something I'm missing? (HowTos)