SDKBOX IAP onRestored(), when changing the system language

Hello,
IAP works perfectly, only when factory reset Android device and change the system language
onRestored() function does not see the order. At the moment of the test account, I have two orders from one account. I guess for play.google these are two different devices. But has anyone had this problem?

sorry for late.

i tried with sdkbox-sampel-cpp317.
can’t reproduce. the app will restart and restore work fine after change system language.