Open the extracted software download folder and navigate to the config directory.
While official Transsion internal tools are typically restricted to authorized service centers (like
The software is widely preferred over standard flashing tools like SP Flash Tool due to its deep integration with Transsion's hardware infrastructure.
The progress bar will turn red, then yellow/gray as the firmware is written to the flash memory. 4. Verification transsion after sales tool v151 download link
: Fixes "Invalid IMEI" issues permanently using factory-released methods .
Once you have successfully obtained the download link for Transsion After Sales Tool v151, follow this installation sequence to avoid driver conflicts.
Turn off your phone, remove the battery (if removable), and connect it via USB. Open the extracted software download folder and navigate
The fluorescent lights of the service center hummed at a frequency that usually meant a long night. Elias sat hunched over a workbench cluttered with the guts of three different Infinix models. He was a "ghost surgeon" for smartphones, the guy people came to when the official shops said impossible .
for flash tools or the specific IMEI executable) and load the required scatter file from your device's firmware folder. Connection:
Resolves bootloop issues, soft bricks, and hard bricks caused by corrupted system files. Turn off your phone, remove the battery (if
The Transsion After Sales Tool (often referred to as the Carlcare Flash Tool) is an official service utility used by technicians at authorized repair centers. Version 151 (V1.51) is a stable build specifically optimized to handle MediaTek (MTK) and Spreadtrum/Unisoc chipsets found in modern Tecno, Infinix, and Itel smartphones.
Power off the target Tecno, Infinix, or Itel smartphone completely. Click the button in the tool interface.
: Input the original IMEI numbers into the provided fields. Connect Device : Turn off the device. Click Connect or Start in the tool. Connect the device via USB (do not hold any buttons).
Compatible with both standardized MediaTek scatter text files and raw binary firmware images.