# T1d Upgrade Tool > Firmware upgrade tool for GameSir-T1d game controllers. (iPhone/iPad app by Guangzhou Chicken Run Network Technology Co.,Ltd..) - Source: https://appshunter.io/ios/app/t1d-upgrade-tool/id1340647396 (this page in markdown: same URL + `.md`) - Developer: [Guangzhou Chicken Run Network Technology Co.,Ltd.](https://appshunter.io/developer/1123411451) - Category: Utilities - Price: Free - Rating: 2.40/5 from 20 App Store ratings · 11 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 22 MB - Languages: American English, Chinese (Simplified, China) - Released: 2018-01-31 - Data updated: 2026-08-27 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/t1d-upgrade-tool/id1340647396/reviews.md ## What is T1d Upgrade Tool? GameSir-T1d Upgrade Tool. ## Key features - Firmware upgrading - Controller compatibility - Performance optimization - Software updates ## Recent user reviews (10 of 11) All indexed reviews: https://appshunter.io/ios/app/t1d-upgrade-tool/id1340647396/reviews.md ### 1/5 — Fake app *2023-07-05* Fake app doesn’t do anything ### 1/5 — Tello *2021-08-06, version 1.1.2* Ok the T1d connects to my I phone but it doesn’t operate the drone and it doesn’t seem to update.can anyone please help like gamesir possibly ### 1/5 — Issue with networking *2021-03-12* This app will not update to new firmware. It will say networking issue. The calibrating is totally messed up! After calibrating the T1D remote, the tello drone will work for 5 mins then it will drift all over the place causing the drone to crash. ### 5/5 — T1d Upgrade Tool app *2019-11-07* The T1d Upgrade Tool app is awesome awesome awesome awesome awesome awesome ### 3/5 — It works *2019-03-19* Better let us know if new fw is available without connecting the controller and outline what is changed in the new fw!? This info is like a secret now. ### 3/5 — I wish it would keep connection to the controller so u can play games *2019-01-11* I can’t play games or anything I wish this application established connection so u could do so ### 4/5 — Manette de jeu GameSir T1d *2019-01-01* Cet utilitaire est indispensable pour prendre en compte le Bluetooth pour la manette de jeu GameSir et l’application pour le contrôle du drone TELLO. On regrette la manque d’explication. ### 4/5 — Works as expected *2018-12-30, version 1.1.2* Perfect for calibration, but it would be nice to be able to use the t1d with general devices as this app shows that it can be used with stuff other than the tello ### 5/5 — Bluetooth *2018-12-24, version 1.1.2* I tried connecting my T1s to the app it won’t work FIX IT ### 1/5 — The app could not find my gamesir G3s *2018-12-19* If you can help that would be great ## Frequently asked questions about T1d Upgrade Tool ### What is the T1d Upgrade Tool used for? The T1d Upgrade Tool is used to upgrade the firmware of the GameSir-T1d game controller. This ensures your controller has the latest software for improved performance and compatibility. ### Is the T1d Upgrade Tool free to use? Yes, the T1d Upgrade Tool is available for free. It does not require any purchase or subscription to download and use. ### What devices support the T1d Upgrade Tool? The T1d Upgrade Tool is supported on iPhone, iPad, and iPod devices. It is designed to work with Apple's mobile operating systems. ### How often is the T1d Upgrade Tool updated? The T1d Upgrade Tool was last updated on June 25, 2018, with version 1.1.2. Updates are infrequent, suggesting the core functionality is stable. ### What is the age rating for the T1d Upgrade Tool? The T1d Upgrade Tool has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content. ### Does the T1d Upgrade Tool contain advertisements? No, the T1d Upgrade Tool does not contain advertisements. As it is a utility app with no ads, users can perform upgrades without interruption. ### What is the user feedback on the T1d Upgrade Tool? User feedback for the T1d Upgrade Tool is mixed, with an average rating of 2.4 stars from 19 ratings. This suggests some users may encounter issues or have specific expectations not met. ### When was the T1d Upgrade Tool first released? The T1d Upgrade Tool was first released on January 31, 2018. It has been available for users to update their game controllers for several years. ## Version history (last 4 releases) ### 1.1.2 — 2018-06-25 This app has been updated by Apple to display the Apple Watch app icon. bug fix ### 1.1.1 — 2018-03-20 bug fix ### 1.1 — 2018-03-15 Fix the issue of getting the wrong version. ### 1.0 — 2018-01-29 No release notes. ## Apps similar to T1d Upgrade Tool | App | Rating | Price | Category | | --- | --- | --- | --- | | [Gamepad Space](https://appshunter.io/ios/app/gamepad-space/id1619921605) | 1.4 (53) | Free | Utilities | | [Haute42 Elite](https://appshunter.io/ios/app/haute42-elite/id6450761867) | 1.0 (1) | Free | Utilities | | [MOCUTE](https://appshunter.io/ios/app/mocute/id1466580178) | 2.3 (49) | Free | Utilities | | [Mega Modz](https://appshunter.io/ios/app/mega-modz/id6670143806) | 2.3 (3) | Free | Utilities | | [K2 Mobile Game Dock App](https://appshunter.io/ios/app/k2-mobile-game-dock-app/id1525650132) | 2.0 (5) | Free | Utilities | | [ckck](https://appshunter.io/ios/app/ckck/id6504851292) | 5.0 (1) | Free | Utilities | ## More apps by Guangzhou Chicken Run Network Technology Co.,Ltd. - [Egg Shell-Make gaming more Pro](https://appshunter.io/ios/app/egg-shell-make-gaming-more-pro/id1208031597) - [GameSir](https://appshunter.io/ios/app/gamesir/id1372674215) - [Funpal](https://appshunter.io/ios/app/funpal/id1481737544) - [vivo Gamepad](https://appshunter.io/ios/app/vivo-gamepad/id1501302260) - [中尧一飞冲天](https://appshunter.io/ios/app/id1509639098) All apps by Guangzhou Chicken Run Network Technology Co.,Ltd.: https://appshunter.io/developer/1123411451 ## Related topics [t1d upgrade tool](https://appshunter.io/ios/topics/t1d-upgrade-tool) · [gamesir x5 lite](https://appshunter.io/ios/topics/gamesir-x5-lite) · [gamesir x5](https://appshunter.io/ios/topics/gamesir-x5) · [upgrade labs](https://appshunter.io/ios/topics/upgrade-labs) · [gamesir](https://appshunter.io/ios/topics/gamesir) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*