Amazfit GTR & Amazfit GTS now receiving a full range firmware update -
Amazfit GTR Global 47mm firmware v1.3.5.32 - Mi Gadgets - Xiaomi Community - Xiaomi
How to update the firmware version of Amazfit GTR? | GearBest Blog
Xiaomi Amazfit GTR black screen problem after firmware update 1.3.4.11 How to fix it? - YouTube
INSTRUCTIONS: This way you can easily connect Slovak and Czech accents in Amazfit GTR and GTR Lite watches - Xiaomi Planet
Amazfit GTR 2 - We brought it for you and comment on it, after 3 weeks of usage! (pic + vid) - IGeeKphone China Phone, Tablet PC, VR, RC Drone News, Reviews
Amazfit GTR receives yet another essential update: Always On Display - Mi Gadgets - Xiaomi Community - Xiaomi