Read it here.
It seems that the change to Snapdragon on the S4 was a last minute decision.
It seems that the change to Snapdragon on the S4 was a last minute decision.
Something went on during last winter that panicked the mobile division to change SoC provider for many variants of the S4. Mounting evidence of this can be found in the overlapping local-specific variants in the official source code of both Qualcomm and Exynos platforms. JF based variants, which are based on the Snapdragon chips, overlapped JA based variants, based on the Exynos platform. Korean (jf_ktt, jf_lgt, jf_skt <> jaltektt, jaltelgt, jalteskt), European (jf_eur <> jalte), and Japanese (jf_dcm <> jaltedcm) variants were developed for both platforms. The Korean variants ended up being the sole ones to actually hit the market with the Exynos platform, other than the global 3G version of which theres no evident Qualcomm counterpart.