La description de Couchgram App Lock

Do you want to protect your phone from other to receive your incoming call? Do you want to change your app lock screen from boring screen to the new cool one? Just try Couchgram Call & App Lock. Protect your phone logs, text messages, photos, video and etc with WhatsApp and Facebook.You can have full privacy in your coming call so that you can be the only one who can receive incoming calls with Couchgram Call & App Lock.
---- Fingerprint lock supported on Android 6.0 or SAMSUNG devices ----
★ SAMSUNG devices
Galaxy S7
Galaxy S7 edge
Galaxy A5 (2016)
Galaxy A7 (2016)
Galaxy A9
Galaxy Note 5
Galaxy Note 4 / GALAXY Note 4 LTE-A
Note 4 S LTE
Galaxy Note Edge
Galaxy Alpha
Galaxy S6
Galaxy S6 Edge
Galaxy S6 Edge
Galaxy S5 / Duos
Galaxy S5 LTE-A
Galaxy S5 Prime LTE-A
Galaxy S5 mini / Galaxy S5 mini Duos
Galaxy A8
★ Android 6.0 device
hTc One A9
Sony Xperia Z5
Sony Xperia Z5 Compact
Sony Xperia Z5 Premium
LG V10
LG G5
Nexus 5X
Nexus 6P
Huawei Ascend mate 7
Huawei Ascend mate 8
Huawei mate s
Huawei G7 Plus (G8)
Huawei Honor 7
OPPO R7 Plus
One Plus 2
Lenovo ZUK Z1