The app does not start by "error code:200003"

If the "error code:210003" is displayed, please try the following.

1.Reset the update of "Google Play Store"

• "Settings" (of your Device) →Apps→DOWNLOADED
• "Google Play Store"→UNINSTALL UPDATE→OK

2.Update "Google Play Store"

• Start "Google Play Store" App
• menu→Settings→Build version
• Please update "Google Play Store" according to the instructions of the screen.