Here’s Cognition X2 ROM for rooted AT&T Galaxy S2, it’s one of the first ROMs running on Android 2.3.5, not that I could tell much difference over the 2.3.4 but there are subtle improvements over stock and runs great with Zedomax OC kernel.
Try it out and let me know what YOU THINK.
Download ROM here: (Flash the ROM then the kernel right after in CWM, no need to flash kernel if you don’t need overclocking.)
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