Threema.
Threema.
  • Home
  • Features
  • Security
  • About
  • Download
  • Support
  • Blog
Products
ThreemaFor private usersThreema WorkFor organizationsThreema EducationFor educational institutionsThreema BroadcastTop-down communicationThreema GatewayIntegration into your software
  • ThreemaFor private users
  • Threema WorkFor organizations
  • Threema EducationFor educational institutions
  • Threema BroadcastTop-down communication
  • Threema GatewayIntegration into your software
Android
  • Why do I only receive messages once I open the app?
  • Which Android version is required?
  • Which permissions are used under Android, and for what purpose?
  • Can I buy/use Threema without a Google account?
  • Why does the synchronization not work anymore after rebooting my phone?
  • How can I reinstall the app without any loss of data?
  • Why can’t I update the app in the Google Play Store?
  • Why do I keep getting asked for the Passphrase of the Master Key?
  • What does the message “Master key is unlocked” mean?
  • How can I save (media) files?
  • What are distribution lists?
  • What is notification priority?
  • What are notification channels?
  • How can I customize ringtones and notification sounds?
  • Xiaomi: Why is no popup displayed and no sound emitted when new messages arrive?
  • What happened to “Android Backup”?
  • What happened to the camera’s features?
Learn more…

Problems with push notifications on Gigaset devices

If you experience problems with push notifications on Gigaset devices, please enable the “DuraSpeed” setting as described in this guide on gigaset.com.

Should the problem persist after you have made this adjustment, please complete the steps outlined in the general troubleshooting instructions.

To learn more about the reason behind delayed notifications on Gigaset devices, please read this blog post.
ProductsThreemaThreema WorkThreema BroadcastThreema GatewayThreema Education
ThreemaWhat's NewDownloadSupportMessenger ComparisonCryptography WhitepaperTransparency ReportOpen Source
The CompanyAboutContactJobsPress MaterialFan Shop (spreadshirt.ch)
ConnectTwitterBlogThreema ChannelRedditMastodonGitHub
Made in Switzerland. © 2021 Threema GmbH. Privacy Policy
DeutschEnglish