If the software version you downloaded doesn't support a newer iPhone model, you likely need a firmware update for the hardware itself.
The primary function of the iCopy Plus 2.1 is data reading and writing. When an iPhone screen is replaced, the original display contains a unique serial number and configuration data that the phone expects to see. Without this data, the phone displays a warning for up to two weeks and may lose the True Tone feature, which adjusts the screen's color temperature based on ambient lighting. The iCopy Plus 2.1 solves this by allowing a technician to read the data from the original (broken) screen and write it onto the new replacement screen. This process effectively "tricks" the iPhone into recognizing the new part as the original, thereby restoring full functionality and eliminating error messages. icopy plus 2.1 software download
: In the QianLi Repair Helper software, go to the Update section. On the iCopy device itself, select "Enter update mode". If the software version you downloaded doesn't support
Open the extracted folder and locate the executable file, usually named QianLi_Repair_Helper_Setup.exe or iCopy_Plus_2.1.exe . Right-click the file and select to prevent Windows from blocking necessary system drivers. Step 4: Complete the Setup Wizard Follow the on-screen prompts: Select your preferred language (English or Chinese). Choose the installation directory path. Without this data, the phone displays a warning
When compared to the basic JC programmer, users note that the QianLi iCopy has a nice PC program that can offer more details for batteries. The software is continually updated (when it works), and some users prefer the QianLi due to the lower cost of newer modules. However, one user mentioned that their iCopy "collects dust" in favor of their JC programmer due to update frustrations.
The companion software, often referred to as , enables advanced functionality including: