Android only installs an update signed by the same key as the version already on your device. This timeline shows every signing key we've seen for Reku - Trade Crypto & US Stock. One known signing key across every release we hold.
4.5.13
Current key1 release · Jul 29, 2026Every key we have ever recorded for Reku - Trade Crypto & US Stock. New builds are compared against this set; a build signed by none of them is what our badge calls a mismatch.
Crypto.com Onchain Wallet · Finance