040000 tree 92c9759a10e347fb5804149ecd29b4dd95af0441	android-4.14
040000 tree f3df1d3519f19ebd951241188362f6db3e2f115b	android-4.19
040000 tree 7ffbc4f28f4ba3d6d73e941c0b35424f9351cfa7	android-5.4