Which official 4.2.2 is lag free
I have tried 3 different 4.2.2 official ROMs and they all lag after installing many apps. The more responsive one is an Indian version but it ended up lagging too over time even though I got some minor OTA updates with it.
I'm currently on CyanogenMod 11 and it never lags no matter how intensive I use it but I really need to use dual sim.
So I will like to know if there's any new 4.2.2 that doesn't lag so that I can go back to stock and have access to my dual sim again.
Thanks in advance.
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