# Bluetooth file transfer restriction with .kurviger files **URL:** \ **Category:** Route transfer and 3rd party integration\ **Created:** [July 28, 2020, 7:48am UTC](https://forum.kurviger.com/t/bluetooth-file-transfer-restriction-with-kurviger-files/3895 "2020-07-28T07:48:36Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![devemux86](https://forum.kurviger.com/user_avatar/forum.kurviger.com/devemux86/32/6239_2.png) [@devemux86](https://forum.kurviger.com/u/devemux86)\ **Post date:** [July 28, 2020, 8:00am UTC](https://forum.kurviger.com/t/bluetooth-file-transfer-restriction-with-kurviger-files/3895/2 "2020-07-28T08:00:46Z")
Kurviger files have json format, GPX files have xml format, etc. > [@Sirnicha](#): > > I have to zip them on the phone, send them via bluetooth und unzip them on the Navi, but thats quite uncomfortable. That is communication between Android and 3rd party devices, so more Android’s responsibility. Most file managers (e.g. [Total Commander](https://play.google.com/store/apps/details?id=com.ghisler.android.TotalCommander)) can copy files to external storage or compress files. Or can simply use any free cloud hosting service to transfer files between Android devices or PC. e.g. Google Drive, Dropbox, … > [@Sirnicha](#): > > When it is planned to get access to the kurviger cloud with the pro app? > [@\[Website\] Login Feature - Save your routes in the cloud](https://forum.kurviger.com/t/website-login-feature-save-your-routes-in-the-cloud/2674/4): > > I could see it in the future as in-app subscription, currently other app features have higher priority. Each implementation is independent, will see if future compatibility or synchronization is possible. Application has far more work and the two platforms cannot always progress with similar features. --- _[View the full topic](https://forum.kurviger.com/t/bluetooth-file-transfer-restriction-with-kurviger-files/3895)._