Why can't I install TuneBoss ECU?

The installation of TuneBoss ECU may fail because of the lack of device storage, poor network connection, or the compatibility of your Android device. Therefore, please check the minimum requirements first to make sure TuneBoss ECU is compatible with your phone.

How to check if TuneBoss ECU is safe to download?

TuneBoss ECU is safe to download on APKPure, as it has a trusted and verified digital signature from its developer.

How to download TuneBoss ECU old versions?

APKPure provides the latest version and all the older versions of TuneBoss ECU. You can download any version you want from here: All Versions of TuneBoss ECU

What's the file size of TuneBoss ECU?

TuneBoss ECU takes up around 31.6 MB of storage. It's recommended to download APKPure App to install TuneBoss ECU successfully on your mobile device with faster speed.

TuneBoss ECU

1K+

FSR Technology
Aug 14, 2025

What's New in the Latest Version 1.3.7

Jun 4, 2025

ECU 1.3.7 Changelog
- add injector limit diagnostic description
- remove ability to set mode if mode is not exist/created yet
- add warning for staytuned screen
- fix issue app crashing if start diagnose is turned on when staytuned is on tuning screen and navigates to adjust spark
- auto create mode rumble & antilag
- added advance setting in tps calibration
- fix change password bug showing wrong current password

APK Info

Package Name
com.fsrtech.fl.tuneboss.mngr
File Format
XAPK
Android OS
Android 5.0+ (Lollipop, API 21)
Architecture
arm64-v8a
Content Rating
Everyone
Signature
021b39421158723b06e1e919ee66728d43e54a6d
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