Security
Device-based Verification
If the lock screen remains open, the login check ends, reducing the need to enter a separate code
Effective date: October 2026
c880 App Privacy Policy
This page clearly explains the c880 App's privacy, data protection, security, and cookies; what you submit, where it is stored, and how you control it, all in plain language.
Many users in Dhaka operate accounts with bKash, Nagad and Rocket, so security and local practices have been considered in the policy.
How biometric data is used in the c880 App
If you enable fingerprint or face unlock, the c880 App only makes login easier; biometric templates stay on your phone and do not go to the server
This eliminates repeated password typing; on Android 8+ devices this option is usually set within 1 minute
Data stays on the phone, not on the server
Biometric authorization stays in the device's secure storage; the c880 App does not copy your fingerprint or facial image
This uses local verification, so login remains fast even on slow networks, especially with weak 3G connections outside Dhaka
Access
Fast access on small screens
On mobile, you can operate with one hand; running c880 Login takes no more than 2 steps
Controls
Close Anytime
Disable biometrics in Settings to return to password; later, re-enable c880 Login is easy
How Cookies and Session Settings Work
Cookies remember language, session and secure access, so you don't have to set these settings again each time
If you want, you can clear cookies from the browser, but then some preferred settings, such as page language or last seen, must be selected again
What data is kept for data protection
The transmission layer in the c880 App uses encryption, making it difficult for third parties to read data during transmission
If suspicious activity is detected on the account, the session may reset; that's a good thing, because there are users in Dhaka who use multiple phones
How to disable biometrics
Go to the Security section in Settings, turn off the biometric toggle, then the c880 App will open again with password or PIN
If you have any problem, log out and log in again to c880; Nagad or Rocket users can also securely change settings in the same way
Why this information is kept
This data is kept for biometric permission, account security, and quick access; in the c880 App it always operates based on your consent
You may change settings anytime and for more details Terms of Use More Help Center See
Your Rights and Contact
You can learn what information is kept, why it's kept, and how to delete or modify it, or if you have questions c880 Contact Page Send a message
If you need updates on privacy, view this page; secure login and transparent data control are the main focus of the c880 App