What's New in Version 2.1.5
Apr 1, 2021
Code, create, and explore STEAM using robots Download and install old versions of SAM Root that suits your device model and enjoy your favorite features!
- NEW workflow for managing projects — More easily share, rename, and delete projects across the app
- NEW color sensing in simulator — Detect and react to different colors using the Root SimBot
- NEW Root firmware — Detect colors more accurately (model rt1 only) and improve drawing of arcs
- Fixed a bug where the app would not work with certain language settings
- Other bug fixes and improvements
SAM Root old version 2.1.5 was released on Apr 1, 2021 by SAM Labs Inc. The app download size is 139.4 MB. We recommend you download the latest version of SAM Root for the new features and better performance.
Download the Latest VersionCheck out the detailed comparison between the latest and old version of SAM Root, including the file size and Android system requirements.
| Version 2.1.5 | Version 3.1.0 (Latest) | |
|---|---|---|
| Package Name | com.rootrobotics.rootcoding | com.rootrobotics.rootcoding |
| Version | 2.1.5 | 3.1.0 |
| Update Date | Apr 1, 2021 | Mar 5, 2026 |
| Size | 139.4 MB | 110.8 MB |
| Requires Android | Android 7.0+ (N, API 24) | Android 7.0+ (N, API 24) |
| Architecture | arm64-v8a,armeabi,armeabi-v7a,mips,x86,x86_64 | arm64-v8a |
| Signature | 33c1aa7b8446b37f5c45c7a90f25bb61479ea3d0 | 33c1aa7b8446b37f5c45c7a90f25bb61479ea3d0 |
| Google Play App License | Not Required | Not Required |