1. Log in to your account
2. Log in to 3SBD and open Security Settings
3SBD App Privacy Policy, Data Security and Rights
On this page we explain 3SBD App data protection, cookies and your rights for Dhaka and Bangladesh users who use bKash, Nagad or Rocket; information is arranged for practical use.
Download 3SBD APK View Privacy Help
How to Export 3SBD App Data
As we have shown, most users first want to know how to retrieve their data; in 3SBD App this task is done in four steps, and Dhaka users match it to their bKash and Nagad logins.
2. Submit Export Request
3. Choose Export Option
3. View Verification Message
Link is sent when identity matches
4. Download the File
Data in JSON or CSV format
There is a small but important thing: you can request the same data again even after downloading 3SBD, and the process usually finishes within a few minutes.
Four steps of data protection
We have noticed that good privacy is not just a long policy, but the real job is where the data goes, who sees it, and how long it remains, keeping all of this clear.
Limit collection
Only what is needed to sign up, login and operate the account is collected
Access Control
Only authorized team views data
Transmission Security
Data is encrypted in transit
Retention Time
When no longer needed, delete old records
Detect unusual activity
New device or unfamiliar login detected
Bangladesh users sometimes log in on slower networks, so security and light loading are both prioritized
Cookies and third-party services
Why cookies are used
Cookies remember preferences, language and session; this means you don't have to change the same settings repeatedly, especially on mobile.
What information is shared
Limited information related to analytics, traffic and devices is viewed; personal messages or sensitive files are not shared unnecessarily.
If incorrect, you can request an update
Your rights, in plain language
Right of access
Know what data you have
Right to rectify
If incorrect, you can request an update
Request deletion
If not needed, request removal of records
Limited use
Requests can pause processing
This section is often overlooked, but this is where the real meaning of data protection becomes clear
How fast export is, and where the limit is
Common requests are usually processed quickly; after verification you can open the file, and it can be read directly on most phones.
In some cases extra verification may be required, for example if you register 3SBD from a new phone or use a new version of the 3SBD APK; security checks may be higher.
- Format: JSON or CSV
- Language: Bengali Instructions
- Device: Android and Mobile Browser
- Payment context: bKash, Nagad, Rocket
What to keep in mind about privacy in 3SBD
Lock your phone
Using a PIN or biometrics reduces hassle
Avoid unfamiliar
Be cautious when logging in on public Wi-Fi
View Notifications
New sign-in or device change detected
Set Language
Menu reading is easier in Bengali interface
Contact support
Directly ask the Dhaka-based team
Before finishing this page, remember one thing: 3SBD App, 3SBD Login and 3SBD Download all comply with the privacy rules
Short answers to privacy questions
Does 3SBD store my location? Only essential security and session-related data are kept; system operates by usage patterns in Dhaka or Bangladesh.
Are cookies mandatory? No, but cookies disabled may not remember some preferences, then you may log in and adjust settings.
Where can I get my rights? Use the contact link below; separate support exists for data protection and rights.
Contact and support
If you believe any information is incorrect, or have questions about cookies, inform Dhaka support; they also help with privacy questions alongside bKash, Nagad and Rocket-related account information
If you need more details. Terms of Use And Help Page See: You can also go to the same support channel using the 3SBD App.
Download 3SBD APK