Huawei Honor 5S smart phones with software the versions before TAG-TL00C01B173 have an authentication bypass vulnerability due to the improper design of some components. An attacker can get a user's smart phone and install malicious apps in the mobile phone, allowing the attacker to reset the password and fingerprint of the phone without authentication.
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170816-03-smartphone-en