Asus Zenfone 3s Max ZC521TL firmware ------------------------------------------- Content Of File: system.patch.dat META-INF\com\android\metadata META-INF\com\google\android\update-binary META-INF\com\google\android\updater-script boot.img file_contexts.bin lk.bin md1arm7.img md1dsp.img md1rom.img md3rom.img preloader_E286L.bin scatter.txt system.new.dat system.transfer.list trustzone.bin type.txt META-INF\com\android\otacert META-INF\MANIFEST.MF META-INF\CERT.SF META-INF\C