Facebook silently test it dependency with Google PlayStore in several attempts by having “error with intention” for Android users. They want to ensure if Google took their app from PlayStore, they can still survive. In one of the cases, Facebook intentionally makes its in-app purchase crash. But users still able to find a workaround by accessing the Facebook web version. Previously, Google has threatened Facebook several times after Google claims Facebook violates their terms and policies. It is part of Facebook approach to testing the water and see its result.