Last week we reported that the company Samsung was not able obspechit presence model flagship smartphone Samsung Galaxy S4 in the version with a processor Exynos 5 Octa in all markets. This will show details of that report that the version with eight cores will not support networking standard LTE. In connection with this unit and will be released in the first place in the markets where LTE is either missing or does not have a significant spread. It is noted also that the problem with the available production of Exynos processor 5 Octa was not detected earlier, so common version for I9505 outside of the U.S. market is a forced improvisation. Unfortunately there is no answer to the most interesting question is how big is the difference between the versions with different chipsets - it can be expressed in different times of the device, as well as performance. Samsung has announced that mass production of Exynos chipset Octa 5 begin in the second quarter of this year, so the problem with the saturation of the market version of the smartphone Samsung Galaxy S4 I9500 should disappear approximately in June or July.