All versions of Chat Locker

com.pkb.whatsappchatlocker · 4 versions

Chat Locker has 4 versions listed, going back to v1.35. Since v1.35 the APK grew from 2.7 MB to 3.9 MB.

Minimum Android version over time

• From v1.47: requires Android 4.4+

Older versions are the way to go if your device runs an earlier Android release.

All 4 versions checked are signed with the same certificate (EE:AB:A1:AF…, issued to “PKB Collections”), so they can update one another.

Versions, newest first