High-quality EZSync serial cables and USB adapters for reliable data communication with medical devices, industrial equipment, and more.
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Our cables support various interfaces including USB to RS232, RS485, TTL, and work with medical devices, industrial equipment, and communication systems.
Built with FTDI chipsets and quality components for stable data transmission and long-lasting durability in demanding environments.
Our technical support team is ready to assist with product selection, driver installation, and troubleshooting to ensure your success.
Our cables are compatible with a wide range of medical devices and equipment. Check the chart below to find your device.
Click on the chart to zoom in
Most of our cables use FTDI USB-to-Serial technology. These drivers are required for Windows and Mac computers to recognize your serial cable or USB adapter.
On your tablet, go to Settings > About Tablet and tap Build Number seven times.
Because original Launch X431 software still utilizes these legacy 32-bit libraries for older vehicle communication protocols, third-party shells cannot simply rewrite the apps to 64-bit overnight.
To help narrow down your specific issue, please share a few more details:
Before you wipe your reliable Android 10 or 11 diagnostic tablet to upgrade to a newer Android 14 device, consider these consensus tips from the forum community:
: If your Android 14 device is a newer model with a 64-bit-only architecture, you will likely face installation or connection errors. Many official LAUNCH apps do not support Android 14 at all. xdiag x431 diagzone android 14 mhh auto page 1 hot
The most common advice echoed on page 1 of trending forum threads is preventative: Keeping workshop tablets on Android 10, 11, 12, or 13 ensures maximum stability and zero software crashes. 3. Re-compiled 64-Bit Databases
: Diagnostic software downloads massive offline databases containing vehicle brands (e.g., VW, BMW, Toyota). Android 14 strictly locks down the /storage/emulated/0/ root directory, blocking older APK versions from reading or writing configuration and license folders.
The most reliable and frequently recommended solution is to not use a brand-new flagship phone for heavy automotive diagnostics.
forums due to the shift in Android architecture. Many modern Android 14 devices are moving toward a pure 64-bit environment, which creates significant hurdles for older diagnostic software built on 32-bit architecture. Core Compatibility Issues 32-bit vs. 64-bit Architecture : Standard On your tablet, go to Settings > About
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
Long-press the Diagzone/XDIAG app icon and tap (the "i" icon). Go to Permissions .
: Download the latest version of the XDiag APK or Diagzone APK. For some Android 14 builds, using a tool like KingInstaller may be necessary to bypass stricter OS security checks .
Diagzone remains one of the most popular alternatives for activating Launch hardware because of its frequent server updates. Many official LAUNCH apps do not support Android 14 at all
:
applications. Modern Android 14 devices are increasingly moving toward 64-bit-only environments. Memory Allocation:
It keeps your primary communication device separated from the harsh, dusty environment of a repair shop. 2. Rooting and Magisk Modules
"Excellent quality USB to RS232 cable. Works flawlessly with our industrial equipment. Fast shipping and responsive customer support made the experience even better."
- John D.
"Perfect cable for my medical device data downloads. The build quality is outstanding and it's very reliable. Technical support was helpful when I had driver questions."
- Sarah M.
"We use these cables for programming radios and they work perfectly. Durable construction and great compatibility across different systems. Highly recommended!"
- Michael R.