Description
trsumi Tester Flex - XS Max | High-Capacity Smart Flex Cable & Display Tester with Expanded Format Support, Auto Pin Detection & Real-Time LCD/OLED Diagnostics.
The trsumi Tester Flex - XS Max is a feature-rich, compact powerhouse built for advanced diagnostics of flex cables and display modules across a wide array of modern devices. As the upgraded version of the Flex XS, the XS Max delivers enhanced compatibility, faster fault detection, and broader support for LCD, OLED, AMOLED, and high-resolution display panels.
Perfectly designed for professionals who need mobility without sacrificing capability, the XS Max is equipped with a smart pin detection engine, multi-screen support, and real-time visual feedback—making it an ideal tool for mobile technicians, lab engineers, and high-efficiency repair stations. With improved flex connector support and higher precision signal testing, the XS Max handles everything from basic diagnostics to complex multi-line fault tracing.
Key Features:
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Expanded Flex Cable Support – Tests a wider range of flex connector formats from top smartphone and tablet brands 
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Smart Pin Auto Detection – Automatically maps VCC, GND, data, and backlight lines for fast, accurate setup 
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Multi-Screen Compatibility – Supports LCD, OLED, AMOLED, LTPS, and Retina displays 
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Real-Time Screen Activation – Instantly lights up connected screens for live functional testing 
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High-Sensitivity Fault Detection – Accurately identifies shorts, open lines, signal drops, and voltage issues 
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Optimized for Portability – Compact design ideal for mobile repair kits or limited workspace setups 
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Durable, ESD-Safe Build – Anti-static enclosure and reinforced ports for long-term professional use 
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Cross-Platform Ready – Compatible with iPhone, Samsung, Huawei, Xiaomi, Oppo, Vivo, and more 
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No Software Needed – Plug-and-play operation—simple, fast, and intuitive.