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 1.3.6

May 10, 2025

- Fix issue when tuning > start diag will cause the app to hang/not responding/diag stop getting data from ECU
- ranking UI fix for long ecu model name
- fix locked table issue
- enable spark tabs when staytuned is enabled
- add info for user ecu is tuning piggy back style
- add injector limit diagnostic
- add injector limit indicator in tuning screen

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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