Guides
PL2303 “Phased Out” Fix: Get Your Adapter Working Again
"PL2303HXA PHASED OUT SINCE 2012" on Windows 11? Your cable is fine — Prolific disabled it. The older-driver fix in five minutes.
Drivers
CP2102 Driver: Download & Install (CP210x, Windows 11)
The Silicon Labs CP210x universal driver, hosted — with the manual install route Windows 11 needs and the ESP-board troubleshooting.
Drivers
CH340 Driver: Download & Fix for Windows 11
The official WCH CH340/CH341 driver, hosted — plus the install order and the fixes for the classic Arduino no-COM-port problem.
Programmers
RT809H Programmer: NAND, eMMC & the Full Guide
The heavy-duty RT809: NAND and eMMC for modern smart TVs and devices, how it differs from the RT809F, and the setup workflow.
Programmers
RT809F Programmer: The TV Repair Guide (Software + Setup)
The go-to programmer for TV and monitor firmware — software hosted, setup, and the dead-TV recovery workflow that actually works.
Programmers
CH341A + AsProgrammer: The $5 BIOS Flasher Done Right
The five-dollar programmer that saves motherboards — with the AsProgrammer download, the CH341A driver, and the 5-volt trap that kills chips.
Programmers
XGecu T56: The Complete Guide (NAND & eMMC)
The specialist of the XGecu range: NAND and eMMC support, the real cost of adapters, bad blocks 101 and when the T56 beats the T48.
Programmers
XGecu T48 (TL866-3G): The Complete Guide
Twice the chip list, much faster reads: what actually changed vs the TL866II Plus, the software gotcha that causes bad reviews, and who should buy it.
Programmers
TL866II Plus Programmer: The Complete Guide
What the most popular universal programmer does well, what it cannot do, and the exact first-flash workflow — from chip selection to Verify OK.
Programmers
XGpro Software Download (v13) — TL866II Plus, T48 & T56
The official XGpro v13 installer, hosted directly — no signup, no fake buttons. Install walkthrough and FAQ for the TL866II Plus, T48 and T56.