WhatsApp Tri-Crypt

WhatsApp Tri-Crypt


WhatsApp Tri-Crypt runs as a background service and will monitor and convert WhatsApp .crypt5, .crypt6, .crypt7 and .crypt8 backup files to .crypt legacy encryption. This means that apps which have not been updated to support these additional encryption formats will continue to function correctly. Integrated support for SMS Backup+ is included. The app may also be used as a stand-alone .crypt5, .crypt6, .crypt7 and .crypt8 decrypter / recrypter.

Technical Specifications:

* Manual decrypt / recrypt runs as a background task and displays a progress bar so as not to clutter or freeze the UI thread when dealing with large databases.
* Screen orientation is locked whilst manually decrypting or recrypting so that this important process is not interrupted or terminated prematurely.
* Will check the backup file every 15 minutes. Not all backups occur at 4am because WhatsApp is process and memory aware. Then of course there are manual backups.
* Supports devices which saves the latest backup file in the msgstore-YYY-MM-DD-N format. Most tablets do not save the backup file in the usual format.
* The background service is extremely lightweight and has minimal impact on battery life. It can also be paused so you don't have to remove the app to stop it.
* If you have SMS Backup + installed then WhatsApp Tri-Crypt will send an intent to trigger the backup process. No intent will be sent if it's not installed.
* The background service will publish both an alert and a notification upon each recryption (usually once per day). Please purchase a pro key to disable this.
* Full support for the NEW WhatsApp CRYPT8 encryption format which uses a rolling encryption mechanisim that will update your personal cipher key periodically.

Limitations:

* The app will not decrypt or recrypt CRYPT5 if the gmail linked to your device is not the same gmail that was present when you registered WhatsApp. If the app fails on CRYPT5 then this will be the ONLY reason why. This is not the apps fault so please do not leave a one star rating if you are in the minority of people who experience an issue.
* There are no magic cipher keys for CRYPT6/7/8. The key file is only available to users on rooted devices or users with Android 4.0 or higher (additional setup required). You will therefore REQUIRE a rooted device for CRYPT6/7/8 or Android 4.0+ (see troubleshooting section).

Troubleshooting:

* How do I enable Crypt 6/7/8 on a non-rooted device with Android 4.0 or higher?
*
* 1.) Visit: https://docs.google.com/uc?export=download&id=0B6El0Tw0em-ZZ3EwMXhUbGc0a3M on your PC.
* 2.) Download Tri-CryptNonRootFix.zip.
* 3.) Extract Tri-CryptNonRootFix.zip and read the enclosed "ReadMe.txt" file.

* How do I root my device?
* You should visit XDA Developers Forums and lookup your device to find a relevant rooting guide.

* What happens if the background daemon stops working?
* Simply go into Settings > Apps > WhatsApp Tri-Crypt and tap both "Clear data" and "Clear cache". Then open WhatsApp Tri-Crypt again. This will reset the app and clear any potential corruption with the recrypt scheduler.

* What if Tri-Crypt is not triggering SMS Backup+?
* Open Auto backup settings in SMS Backup+ and tick 3rd party integration.

Pro Version Key:

* If you would like to support my app and / or disable the alerts and notifications created by the background service then please browse my other apps for the WhatsApp Tri-Crypt Key. The Play Store link is here: https://play.google.com/store/apps/details?id=com.tricrypt.key


Requirements:

* Android 2.1+
* Root required for CRYPT6 / CRYPT7 / CRYPT8 or Android 4.0+ (additional setup)


Legal:

* WhatsApp Tri-Crypt is provided in good faith that is fit for the purposes described above. However, no guarantees of fitness are expressed or implied here. Thank you.
* WhatsApp Tri-Crypt is NOT affiliated with or endorsed by WhatsApp Inc, Facebook or with / by any of their proprietary apps, trademarks, logos or intellectual property.

Recent changes:
Version 1.5: 1.3/1.4 unpublished by Google Play
Version 1.4: Some minor fixes.
Version 1.3: Added root / non-root support for CRYPT 8
Version 1.2: Added non-root support for CRYPT 6/7 on Android 4.0+
Version 1.1: Added support for CRYPT7
Version 1.0: Added support for CRYPT6
Add to list
Free
71
3.6
User ratings
670
Installs
100,000+
Concerns
1
File size
248 kb
Screenshots
Screenshot of WhatsApp Tri-Crypt Screenshot of WhatsApp Tri-Crypt Screenshot of WhatsApp Tri-Crypt Screenshot of WhatsApp Tri-Crypt Screenshot of WhatsApp Tri-Crypt Screenshot of WhatsApp Tri-Crypt Screenshot of WhatsApp Tri-Crypt Screenshot of WhatsApp Tri-Crypt Screenshot of WhatsApp Tri-Crypt
About WhatsApp Tri-Crypt
WhatsApp Tri-Crypt runs as a background service and will monitor and convert WhatsApp .crypt5, .crypt6, .crypt7 and .crypt8 backup files to .crypt legacy encryption. This means that apps which have not been updated to support these additional encryption formats will continue to function correctly. Integrated support for SMS Backup+ is included. The app may also be used as a stand-alone .crypt5, .crypt6, .crypt7 and .crypt8 decrypter / recrypter.

Technical Specifications:

* Manual decrypt / recrypt runs as a background task and displays a progress bar so as not to clutter or freeze the UI thread when dealing with large databases.
* Screen orientation is locked whilst manually decrypting or recrypting so that this important process is not interrupted or terminated prematurely.
* Will check the backup file every 15 minutes. Not all backups occur at 4am because WhatsApp is process and memory aware. Then of course there are manual backups.
* Supports devices which saves the latest backup file in the msgstore-YYY-MM-DD-N format. Most tablets do not save the backup file in the usual format.
* The background service is extremely lightweight and has minimal impact on battery life. It can also be paused so you don't have to remove the app to stop it.
* If you have SMS Backup + installed then WhatsApp Tri-Crypt will send an intent to trigger the backup process. No intent will be sent if it's not installed.
* The background service will publish both an alert and a notification upon each recryption (usually once per day). Please purchase a pro key to disable this.
* Full support for the NEW WhatsApp CRYPT8 encryption format which uses a rolling encryption mechanisim that will update your personal cipher key periodically.

Limitations:

* The app will not decrypt or recrypt CRYPT5 if the gmail linked to your device is not the same gmail that was present when you registered WhatsApp. If the app fails on CRYPT5 then this will be the ONLY reason why. This is not the apps fault so please do not leave a one star rating if you are in the minority of people who experience an issue.
* There are no magic cipher keys for CRYPT6/7/8. The key file is only available to users on rooted devices or users with Android 4.0 or higher (additional setup required). You will therefore REQUIRE a rooted device for CRYPT6/7/8 or Android 4.0+ (see troubleshooting section).

Troubleshooting:

* How do I enable Crypt 6/7/8 on a non-rooted device with Android 4.0 or higher?
*
* 1.) Visit: https://docs.google.com/uc?export=download&id=0B6El0Tw0em-ZZ3EwMXhUbGc0a3M on your PC.
* 2.) Download Tri-CryptNonRootFix.zip.
* 3.) Extract Tri-CryptNonRootFix.zip and read the enclosed "ReadMe.txt" file.

* How do I root my device?
* You should visit XDA Developers Forums and lookup your device to find a relevant rooting guide.

* What happens if the background daemon stops working?
* Simply go into Settings > Apps > WhatsApp Tri-Crypt and tap both "Clear data" and "Clear cache". Then open WhatsApp Tri-Crypt again. This will reset the app and clear any potential corruption with the recrypt scheduler.

* What if Tri-Crypt is not triggering SMS Backup+?
* Open Auto backup settings in SMS Backup+ and tick 3rd party integration.

Pro Version Key:

* If you would like to support my app and / or disable the alerts and notifications created by the background service then please browse my other apps for the WhatsApp Tri-Crypt Key. The Play Store link is here: https://play.google.com/store/apps/details?id=com.tricrypt.key


Requirements:

* Android 2.1+
* Root required for CRYPT6 / CRYPT7 / CRYPT8 or Android 4.0+ (additional setup)


Legal:

* WhatsApp Tri-Crypt is provided in good faith that is fit for the purposes described above. However, no guarantees of fitness are expressed or implied here. Thank you.
* WhatsApp Tri-Crypt is NOT affiliated with or endorsed by WhatsApp Inc, Facebook or with / by any of their proprietary apps, trademarks, logos or intellectual property.

Recent changes:
Version 1.5: 1.3/1.4 unpublished by Google Play
Version 1.4: Some minor fixes.
Version 1.3: Added root / non-root support for CRYPT 8
Version 1.2: Added non-root support for CRYPT 6/7 on Android 4.0+
Version 1.1: Added support for CRYPT7
Version 1.0: Added support for CRYPT6
User reviews of WhatsApp Tri-Crypt
Write the first review for this app!
Android Market Comments
A Google User
Monday 10:23 AM
Query M having Android 5.0.2 then to it is asking for root access.. what should i do for this?
A Google User
4 days ago
Unable to obtain root access...wht to do..?
A Google User
Jan 18, 2015
Decryption Failed! It doesn't work when I try to decrypt the backup taken from another device.... Though its working fine for my own. Any help would be appreciated with 5 stars :)
A Google User
Jan 17, 2015
Not working I get this error saying unable to obtain root access
A Google User
Jan 16, 2015
Still not working I am getting this error: " Crypt 6/7/8 key is corrupt or does not exist! " Nexus 4 with Android 5.0.1 Non-root