: Restores lost IMEI numbers and repairs corrupted NVRAM/NVDATA partitions after a bad flash.
: These operations are performed at your own risk; interrupting the process (e.g., disconnecting the cable) can permanently brick the device.
: Includes modes like "Download Only," "Firmware Upgrade," and "Format and Download". Preparation Checklist Before starting, ensure you have the following: VCOM Drivers : Install the MediaTek USB Vcom drivers to ensure your PC recognizes the device in flash mode. Correct Firmware
What or phone symptom (e.g., boot loop, dead phone) are you facing? transsion after sales tool v151 download new
: By default, the tool may require a checksum file. You can disable this check by editing the common setting file in the folder and changing checksum values from using a text editor like Notepad++. Initiate Flashing : Select your flash option, click the Green Play icon
The of the Tecno, Infinix, or Itel device you are repairing. The specific error code or issue the phone is experiencing. The chipset type (MediaTek or Unisoc) of your device.
Load the specific scatter file (for MTK), fastboot script, or XML firmware file downloaded for your exact phone model. : Restores lost IMEI numbers and repairs corrupted
and navigate to your firmware folder to load the appropriate scatter file Configure Checksum
What is the of your Infinix, Tecno, or Itel phone?
Click the in the primary utility banner. Preparation Checklist Before starting, ensure you have the
Before initiating the download, verify your desktop environment meets these precise developer metrics to avoid bricks or connection interruptions: Requirement Windows 7, Windows 10, Windows 11 (64-bit recommended) Supported Chipsets MediaTek (MTK) platforms Required Drivers Mediatek USB VCOM Drivers / MTK Preloader Drivers File Compression ZIP / RAR (Needs extraction via WinRAR or 7-Zip) Prerequisites
: If the phone becomes unresponsive due to a disconnected cable, try removing and reinserting the battery (if removable) or holding the Power and Volume Up buttons to force an exit from Flash Mode. for a certain Tecno or Infinix model? AI responses may include mistakes. Learn more How to use Software Download (Transsion Aftersale) tool
Extract the Transsion After Sales Tool V1.5.1 ZIP file to an easily accessible directory, preferably directly onto your C:\ drive to avoid long file path errors. Open the extracted folder, locate AfterSalesTool.exe , right-click it, and select . Step-by-Step Flashing Instructions