Download Tecno Spark 3 KB7J Signed Factory Firmware 100%

 Tested This firmware solve issues like  -Calibration/Touch pad not working after flashing -Deadboot issues -Unlocking issues -Monkey Virus ...

 Tested

This firmware solve issues like 

-Calibration/Touch pad not working after flashing

-Deadboot issues

-Unlocking issues

-Monkey Virus issues
-Hang On Logo
-LCD Blank,Camera Errors,Dead Boot Repair,Unfortunately App Has Stopped
-Frp Lock
-Auto Data-Wifi On

ETC

Tested @ My Workshop  Dorado Soft Touch GSM Clinic

File Informations

File Name: [DST-Gsm] Tecno Spark 3 KB7J Signed Factory Firmware (KB7j-H615EF-P-190424V119)

File Size: 1.5GB
Password: Yes Paid<+2348037277982
DOWNLOADFlash Tool
DOWNLOAD

Flashing/Installer Guideline

1st Step: Download firmware,and tool from the above links.

2nd Step: Open the flash tool folder

3rd Step: Then lauch Flash Tool (Flash Tool).

4th Step: Once open the click on a logo that look like tool picture (Spanner) and select your firmware and confirm and flash.

5th Step: Goodluck