The easiest way for you to identify the status of your iPhone U2 chip and read the SN.
Now you just need to connect JC U2 with your iPhone/iPad
U2 chip status and SN will be displayed in seconds, perfect tools for charging issues repair, and iPhone identify.
Real-time data read and display
No need network
Fast identify the status of U2 ((Tristar)) charger IC
Fast read of SN of the logic board
Working on all lightning port iPhone/iPad
2.4 inch OLED display
2 function buttons, the left one for vertical or horizontal display
Easy operation function and language switch buttons.
Precise CNC machining Module made of high-quality aluminum raw materials
The optimized algorithm ensures fast and stable working
Small and portable, handing comfort
For iPhone 5/5S/5SE/6/6S/6SP/7/7P/8/8P/X/XR/XS/XS Max/11/11 Pro/11 Pro Max
How to use
Step 1. Connect your JC U2 via lighting USB cable to power on
Step 2. Click the right function button to select language (language option available only when you power on JC U2)
Step 3. Connect your iPhone with JC U2 via data connecting cable
Step 4. Optional for you to click the left function button to switch the vertical or horizontal display
Step 5. Check the available data of U2 (Tristar) chip and SN, status showing as NG or OK for each testing results