In August the first ten days of a month, gu Ge released system of An Zhuo 9 Pie formally, and subsequently Suo Ni announced 9 to be able to upgrade the type of An Zhuo 9 Pie, include first 6 type Xperia XZ2, Xperia XZ2 Compact, Xperia XZ2 Premium, Xperia XZ1, Xperia XZ1 Compact, Xperia XZ Premium to will upgrade at will beginning to receive in November. The 2nd batch of Xperia XA2, Xperia XA2 Ultra, Xperia XA2 Plus upgrades in sequel.
There is netizen feedback now, 8 version had stopped the An Zhuo of mobile phone of travel of country of Suo Ni XZ2 newer, showing next Android version will be to install eminent Pie 9.0 to update, what this means Suo Ni to begin to prepare An Zhuo 9 Pie during this is comfortable match, test, upgrade and push send the work.