Hi, here you can download APK file "Silentel" for free, apk file version is 7.7.0 to download to your android just click this button. It's easy and warranty. We provide only original apk files
Screenshosts of Silentel
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  • Silentel
Description of Silentel

Highest security. Easy to use. Available to everyone.

WHAT IS SILENTEL?
Silentel is the serious choice for any user who wants to protect and secure his voice calls, messages, chats, sensitive documents, photos or any files against eavesdropping and interception.

Silentel is easy to use, fast to deploy and the users will quickly adapt to a new and simpler way of handling any sensitive business information.

Features:

SECURE CONTACTS
The Silentel application uses own contacts which are separated from other phone contacts. After switching off the application, contacts are completely erased and are not stored on the phone.


SECURE VOICE CALLS
Standard voice calls between two participants, but device-to-device encrypted. During the call, all information transmitted by the Silentel system is encrypted by the sender and decrypted only by the receiver.

SECURE CONFERENCE
Secure conference allows secure real-time communication between two and more users with device-to-device encryption and automatic voice detection.

SECURE MESSAGES
The content of the message is encrypted before sending. Only after the message has been delivered to the receiver, the content is decrypted. Except from the receiver, nobody can decrypt and read the message.

SECURE FILE TRANSFER
Sending encrypted documents, images or any other files. The Silentel application offers to take a picture or video using the camera, record a audio and send it as a file to any recipient in an easy and simple way.

Version history Silentel
New in Silentel 7.7.0
We update the app regularly so we can make it better for you:
* NEW: Group admin role, group settings & privileges (change group name, change talk mode, manage participants, make calls to group, send messages to group and mute participants during conference)
* NEW: Conference call user-interface (tiles view, speaking status, mute participants, etc.)
* NEW: Improvements for switching between earpiece, speaker and bluetooth headsets during call and conference
New in Silentel 7.6.3
We update the app regularly so we can make it better for you:
* NEW: Audio quality improvements
New in Silentel 7.6.1
We update the app regularly so we can make it better for you:
* NEW: Open, Share and Save to SilentelSafe dialog for received and sent messages
New in Silentel 7.6.0
We update the app regularly so we can make it better for you:
* NEW: In-App privileges
* NEW: Platform privileges
* NEW: Internal PDF viewer
* NEW: Thumbnails for PDF documents, images and videos
* FIXED: Cursor move to beginning when new message received
* FIXED: In rare cases default message expiration is set instead of user’s custom expiration
* Other minor improvements and bug-fixes
New in Silentel 7.5.1
We update the app regularly so we can make it better for you:
* NEW: Audio quality improvements
New in Silentel 7.5.0
We update the app regularly so we can make it better for you:
* NEW: Advanced password policy
* NEW: User token export / import for Android 10 and newer
* NEW: Vibration for incoming calls when enabled in system
* NEW: Improved events displayed in system notifications
* FIXED: Obsolete service for checking internet connection was removed
* Other minor improvements and bug-fixes
New in Silentel 7.4.2
We update the app regularly so we can make it better for you:
* NEW: Support for external Bluetooth PTT button
New in Silentel 7.4.1
* We update the app regularly so we can make it better for you
* This update contains many improvements and bug-fixes
New in Silentel 7.4.0
We update the app regularly so we can make it better for you:
* NEW: Push-to-Talk (PTT) functionality
* NEW: Support for Android 11
* NEW: Dutch language support
* FIXED: Accepting call from notification failed when app was not running in background
* FIXED: Keyboard was not hidden when scrolling in messages
* FIXED: Contact detail was closed when status has changed
* Other minor improvements and bug-fixes
New in Silentel 7.3.3
We update the app regularly so we can make it better for you:
* FIXED: Several minor issues with accepting incoming call
* FIXED: In rare cases reconnect failed
* FIXED: Importing files by their types failed
* FIXED: Icons colour in image view
* Other minor improvements and bug-fixes
New in Silentel 7.3.2
We update the app regularly so we can make it better for you:
* NEW: Strip to display ongoing Silentel call even when is hidden in background
* NEW: Improved Silentel call ringing during ongoing GSM call
* NEW: Improved detection when connection is lost
* NEW: Faster messages sending on slow networks
* Other minor improvements and bug-fixes
New in Silentel 7.3.1
We update the app regularly so we can make it better for you:
* New interface for Silentel calls is enabled only for Android 10
New in Silentel 7.2.3
We update the app regularly so we can make it better for you:
* FIXED: Minor issues when importing files from or exporting to SilentelSafe
* FIXED: In rare cases reconnect not worked when opening Silentel
* FIXED: Silentel got stuck after battery optimization made in system settings
* Other minor improvements and bug-fixes
New in Silentel 7.2.2
We update the app regularly so we can make it better for you:
* FIXED: Rarely incoming phone call is not displayed
* Other minor improvements and bug-fixes
New in Silentel 7.1.4
* We update the app regularly so we can make it better for you
* This update contains minor bug fixes
New in Silentel 7.1.2
We update the app regularly so we can make it better for you:
* NEW: Support for Android 10
* NEW: Minor design improvements
New in Silentel 7.1.1
We update the app regularly so we can make it better for you:
* NEW: Compatibility with upcoming SilentelSafe update
New in Silentel 7.1.0
We update the app regularly so we can make it better for you:
* NEW: Minor design improvements
* FIXED: Rarely audio is not working when call is established
* FIXED: Rarely incoming call is not ringing
* FIXED: Minor issues in messages
* Other minor improvements and bug-fixes
New in Silentel 7.0.7
We update the app regularly so we can make it better for you:

7.0.7:
* FIXED: Low ringing volume on incoming calls

7.0.6:
* CHANGED: Camera and Gallery module interface
* CHANGED: Order of action items in User details and Group details
* CHANGED: Message input screen displays more lines of text
* FIXED: User should unlock device before messages are displayed during call
* FIXED: App sometimes crashed when downloading big amount of messages
* FIXED: Bluetooth minor issues
New in Silentel 7.0.6
We update the app regularly so we can make it better for you:

* CHANGED: Camera and Gallery module interface
* CHANGED: Order of action items in User details and Group details
* CHANGED: Message input screen displays more lines of text
* FIXED: User should unlock device before messages are displayed during call
* FIXED: App sometimes crashed when downloading big amount of messages
* FIXED: White theme minor issues
* FIXED: Bluetooth minor issues
* Other minor improvements and bug-fixes
New in Silentel 7.0.5
* FIXED: Voice improvements and bug fixes occurs on some Android phones
* FIXED: Phone is not going to sleep during call
* FIXED: Audio is paused during voice call
* FIXED: Issues with Bluetooth audio on/off from app
* FIXED: Upload attachment progress
* FIXED: Upload unsupported video formats (MOV, FLV)
New in Silentel 7.0.4
* NEW: White theme
* NEW: Improved messages (clickable links for websites and phone numbers, added last seen status, notifications and bug-fixes)
* NEW: Improved support for Bluetooth headset/handsfree
* NEW: Improved support for wearable devices (smart watches)
* FIXED: Voice improvements and bug fixes for echo which occurs on some Android phones
* FIXED: App crash in settings when no fingerprint scanner is not present in device
* Other minor improvements and bug-fixes
New in Silentel 7.0.3
* We update the app regularly so we can make it better for you
* This update contains voice improvements and bug fixes for echo which occurs on some Android phones
New in Silentel 6.7.7
* We update the app regularly so we can make it better for you
* This update contains user interface & stability improvements and bug fixes
New in Silentel 6.7.6
* We update the app regularly so we can make it better for you
* This update contains user interface & stability improvements and bug fixes
* FIXED: Counter which displays number of missed events
* FIXED: Display the Silentel notification icon
* FIXED: Bluetooth headset support for Huawei
* Other minor bug-fixes
New in Silentel 6.7.5
* This update contains stability improvements and bug fixes
* FIXED: Audio issues during voice calls (no audio after call establishing)
* FIXED: Reconnecting issues
* FIXED: Ringing for incomming calls when “Always on Display” is enabled
* Other minor bug-fixes
New in Silentel 6.7.4
* This update contains stability improvements and bug fixes
* FIXED: Audio issues during voice calls (no audio after call establishing)
* FIXED: Reconnecting issues
* FIXED: Ringing for incomming calls when “Always on Display” is enabled
* Other minor bug-fixes
New in Silentel 6.7.2
* Secure Conference feature* Recent activities (list of outgoing and incoming calls)* Support for Bluetooth headset and Speaker during Secure Voice calls and Secure Conference* Counter which displays number of missed events* Integrity check to improve overall app security in Android environment* Security enhancement - Elliptic Curve 521 bits* Other minor improvements and bug-fixes
New in Silentel 6.7.1
* Secure Conference feature* Recent activities (list of outgoing and incoming calls)* Support for Bluetooth headset and Speaker during Secure Voice calls and Secure Conference* Counter which displays number of missed events* Integrity check to improve overall app security in Android environment* Security enhancement - Elliptic Curve 521 bits* Other minor improvements and bug-fixes
New in Silentel 6.7.0
* Secure Conference feature* Recent activities (list of outgoing and incoming calls)* Support for Bluetooth headset and Speaker during Secure Voice calls and Secure Conference* Counter which displays number of missed events* Integrity check to improve overall app security in Android environment* Security enhancement - Elliptic Curve 521 bits* Other minor improvements and bug-fixes
New in Silentel 6.6.2
* NEW: Improved functionality for Secure chat conferencing* NEW: Check if message is sent when the connection is not available* NEW: Optimization for energy saving mode when enabled* NEW: Connection lost settings removed (obsolete settings)* FIXED: Other minor improvements and bug-fixes
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