MifitTcxExport / ZeppTcxExport / MiFitness(previously WearTcxExport)
Mifit v5.5.2_HR / Zepp v6.4.2_HR / Wear v2.14.1i GPlay - 2.14.4 Chinese / MiFitness v3.5.1i GPlay - v3.4.0 Chinese
UPDATE 2022/07/09 Published quick patch mod versions of MiFitness based on official chinese 3.4.0 and 3.5.1i Gplay.Mifit v5.5.2_HR / Zepp v6.4.2_HR / Wear v2.14.1i GPlay - 2.14.4 Chinese / MiFitness v3.5.1i GPlay - v3.4.0 Chinese
UPDATE 2021/12/23 Published new mod versions of Wear mod based on official 2.14.1i, chinese 2.14.4, Zepp 6.4.2 and Mifit 5.5.2. Exported gpx/tcx files will be saved on Download folder.
UPDATE 2021/11/28 Published Wear version v2.14.1i. Exported gpx/tcx files will be saved on Download folder.
UPDATE 2021/11/14 Published Mifit version v5.5.0HR and Zepp version 6.3.4HR.
UPDATE 2021/10/30 Published Mifit version v5.4.1HR and Zepp version 6.3.3HR.
UPDATE 2021/10/11 Published Wear version v2.13.2i. exported gpx/tcx files will be saved on Download folder from now on.
UPDATE 2021/10/02 Published Mifit version v5.3.2HR with AuthKey of device dump.
UPDATE 2021/09/19 Published Wear version v2.12.3i.
UPDATE 2021/09/18 Published Zepp version v6.1.4HR with AuthKey of device dump.
UPDATE 2021/08/08 Published Mifit mod version v5.3.0.
UPDATE 2021/08/06 Published Wear version v2.11.1i Google Play and 2.10.0 Chinese version.
UPDATE 2021/07/10 Published Wear version v2.9.1i. From now on, the MiFit and Zepp versions will no longer be modified, because the manufacturer has activated protections that prevent it from being manipulated. MiFIT 5.1.0 and ZEPP 5.12.2 are the last versions that allowed to add my mod patches.
UPDATE 2021/06/12 Published Mifit version v5.1.0HR.
UPDATE 2021/06/11 Published Wear version v2.8.1i with Alexa for compatible devices.
UPDATE 2021/05/09 Published Zepp version v5.12.2HR with Alexa for compatible devices.
UPDATE 2021/05/05 Published Mifit version v5.0.2HR.
UPDATE 2021/04/22 Published Wear version v2.6.3i.
UPDATE 2021/04/14 Published Mifit version v5.0.0HR.
UPDATE 2021/04/08 Published first Wear Chinese version v2.6.4 for Chinese devices.
UPDATE 2021/04/05 Thanks @jfulgen for your video about our mods:
UPDATE 2021/03/27 Published first Wear version v2.5.1i.
UPDATE 2021/02/06 Published Mifit version v4.9.0HR and Zepp version 5.9.2HR.
UPDATE 2021/01/11 Published Mifit version v4.8.1HR and Zepp version 5.8.1HR.
UPDATE 2020/12/19 Published Mifit version v4.8.0HR.
UPDATE 2020/12/07 Published Zepp version v5.6.2HR.
UPDATE 2020/11/08 Published Mifit version v4.7.0HR.
UPDATE 2020/11/02 Published Zepp version v5.4.1HR.
UPDATE 2020/10/25 Published version Mifit 4.6.5_HR.
UPDATE 2020/10/20 Published Zepp version v5.3.1HR.
UPDATE 2020/10/08 Published Mifit 4.6.1_HR version, and from now on i will mod Zepp too, first patched version is v5.2.1HR.
UPDATE 2020/07/13 Published 4.2.0_HR version, Added options to open with external app gpx and csv of HR data files after exporting. Google Fit working again. You can select field separator for csv files.
UPDATE 2020/05/11 Published 4.1.0_HR version, Complete redesign of the mod, export to gpx/tcx/Strava our workouts, allows to update AGPS when OTA and LOCAL firmware flash is disabled. Google Fit OK. Added AGPS info on firmware info. You can export heart rate information now.
UPDATE 2020/04/13 Published 4.0.17_Covid-19 version, that allows to update AGPS when OTA and LOCAL firmware flash is disabled. Google Fit OK. Added AGS info on firmware info and you can force agps update now.
UPDATE 2020/02/07 Published version 4.0.15_Revolutions that allows to update AGPS when OTA and LOCAL firmware flash is disabled. Google Fit OK.
UPDATE 2019/12/28 Published version 4.0.14_Revolutions that allows to update AGPS when OTA and LOCAL firmware flash is disabled. Google Fit OK again.
UPDATE 2019/11/03 Published version 4.0.11_Revolutions that allows to update AGPS when OTA and LOCAL firmware flash is disabled.
UPDATE 2019/08/12 Published version 4.0.7B_Revolutions_AGPS-OK that allows to update AGPS when OTA and LOCAL firmware flash is disabled.
UPDATE 2019/08/08 Published version 4.0.7_Revolutions with firmware update of devices disabled + corrected crash on adding new devices
UPDATE 2019/07/13 Published version 4.0.6_Revolutions with firmware update of devices disabled
UPDATE 2019/07/07 Published version 4.0.5_Revolutions with firmware update of devices disabled
UPDATE 2019/05/18 Published version 4.0.0_Revolutions and 3.6.0B_Revolutions fixing app crash showing devide type info
UPDATE 2019/04/28 Published version 3.6.0_Revolutions containing all the functions and improvements of previous versions
UPDATE 2019/03/28 Published version 3.5.9_Revolutions non-grouping notifications and emoji support + Amazfit Bip firmware detail info + More Android Pie compatibility
UPDATE 2019/02/08 Published version 3.5.8_Revolutions non-grouping notifications and emoji support + Amazfit Bip firmware detail info
UPDATE 2019/01/17 Published version 3.5.7_Revolutions non-grouping notifications and emoji support.
UPDATE 2018/12/31 Published version 3.5.6_Revolutions non-grouping notifications and emoji support.
UPDATE 2018/12/15 Published version 3.5.5_Revolutions non-grouping notifications and emoji support.
UPDATE 2018/11/21 Published version 3.5.5.1_Revolutions non-grouping notifications and emoji support.
UPDATE 2018/11/18 Published version 3.5.4_Revolutions non-grouping notifications and emoji support.
UPDATE 2018/11/07 Published version 3.5.3_Revolutions.
UPDATE 2018/10/29 Added information about laps and published version 3.5.2_Revolutions.
UPDATE 2018/10/28 Added explanation of configuration options.
Using this mod you can export your workouts to gpx/tcx files or upload them automatically to your Strava account.
It is based on the official Mifit application with modifications that allow data extraction and import to other platforms.
About Firmware update of devices:
From 4.0.5: Only one version of MifitTcxExport will be published when a new version is released from now on. With a flag (explained later) you can enable/disable firmware update on devices.
Previous to 4.0.5: Normally I publish 2 versions of the mod, one that includes firmware and the other without firmware. If you use the one that includes firmware I do not take responsibility for possible bricks of your watch / smartband. To update the firmware should be done with the official Mifit application and after updating uninstall oficial Mifit version and install my mod. Although I always use my mod with the included firmware to upgrade my Amazfit Bip when there are new firmware versions and I have never had problems.
The way to use the tool is very simple, when we are visualizing a training session, by clicking on the upper right button to share our training we will see a list of the trainings that we have loaded in the Mifit cache. The first item in that list leads to a dialog that allows us to change the mod's configuration.
In the latest versions after researching the Strava API, studying the Java threads and many other things, I have already managed to allow the automatic upload of the training to Strava when the users selects an activity to export.
You also have the option to continue exporting the files to gpx / tcx format and upload them manually (or using other tools) to your favorite sports platforms (Polarflow, GarminConnect, Runtastic, Endomondo, Strava, etc.)
Here I leave a gif image as a tutorial so that you can observe how easy it is to use:

Explanation of configuration options:

Information about creating laps with small pauses on your workout and converting it to Laps on Strava website:

Added support for non-grouping notifications and support to display emojis.
It is important to know how to upgrade firmware files (.res, .ft and .fw) using Gadgetbridge or a similar tool to upgrade font file that includes emoji images. Thanks to ASMUser from MyAmazfit.ru for the code used to this modifications and to renzettis from ilgruppotester that helped me to test several .ft, .res and .fw files to achieve this modification. Special thanks to xCape for sharing ideas and testing last versions of Mifit and to ASMUser for help on deco and reco and other tips:

2019-02-08 Added support to display detailed information about firmware on Amazfit Bip device:

2019-02-08 Corrected display of contact information when receiving call on native-Ukrainian and other languajes.
2019-03-28 Added more compatibility to Android Pie, detected new file names on sqlite databases with extensions -shm and -wal.
2019-05-18 Corrected bug on my detailed firmware function that was crashing app. Implemented Google Fit sync on all my mod versions including previous versions.
2019-07-07 From version 4.0.5 to Enable firmware update of devices at the moment create the file allow.fwr on mod folder, located in /sdcard/Amazfit_Jps1x2. On next versions it will be placed on mod dialog configuration.
2019-08-08 Corrected crash on adding new devices
2019-08-12 Enabled updating of AGPS while firmware flash is disabled.
2020-04-13 I have called this version Covid-19 due to the many hours I have been able to spend being confined at home. I have investigated in detail the operation of the AGPS update and now we have the possibility to see on detailed firmware info section the last date and time that the AGPS has been updated and force the update whenever we want.
Added on firmware info of device last AGPS update date and time:

Now you can force AGPS update. If you create a file on folder of Mifit mod /sdcard/Amazfit_Jps1x2/ named force.agps and close Mifit app. When you open again and your device is connected using Bluetooth it will update AGPS and this file will be renamed to force.agps.ok

2020-05-11 Complete redesign of the mod in its version 4.1.0 here you can see in a gif an example of the new interface:

2020-07-13 Two gifs to expain new options added:


2020-10-08 From now on you will have available too Zepp (formerly Amazfit) with my modification to export gpx, tcx and HR information of your devices.
2021-03-27 From now on you will have available too Xiaomi Wear mod with my modification to export gpx, tcx and upload to Strava.
2021-09-18 Now on Zepp mod, Authkey of our device is saved on file /sdcard/AmazfitJps1x2/ZeppAuthKey.txt
Other details of this mod:
-You can create laps on your workouts making small pauses and they are displayed on Strava website.
-Notice by vibration to the watch from the first second of call
-Show the name or number of the person who calls us on the device.
-It only works with Mifit accounts, it does not work with facebook or google login. The mods seem to have a restriction that by changing the signature of the apk do not allow this type of login.
-Google fit does not work (I'm investigating the cause)
-Non-Gps activities are exported too as Crossfit (Treadmill running for example).
-Non-grouping notifications enabled and emoji support.
-Detailed firmware information of Amazfit Bip device.
-Added more Android Pie compatibility
-Google Fit sync enabled on all my mod versions
-Enable/Disable firmware update of devices.
-You can see las AGPS date/time update and force AGPS update.
-You can export heart rate data to csv files.
-Zepp mods save AuthKey on file /sdcard/AmazfitJps1x2/ZeppAuthKey.txt
-Mifit mods save AuthKey on file /sdcard/AmazfitJps1x2/MifitAuthKey.txt
You can download the latest version and previous versions on my AndroidFileHost host, here:
I hope you enjoy it!
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