Close the SP Flash Tool and safely disconnect your TCL 20E from the USB cable.
To update or reinstall the firmware on your , you can use the official built-in tools or specialized software provided by the manufacturer. Official Update Methods
There are several scenarios where users search for "Firmware TCL 20E" to resolve issues: Firmware TCL 20E
# Check current firmware version (adb shell) getprop ro.build.version.incremental getprop ro.tcl.build.fingerprint
Allows you to run two separate accounts for the same app (like WhatsApp or Facebook) simultaneously. Close the SP Flash Tool and safely disconnect
Extract the MediaTek USB Drivers and install them on your PC. Reboot your computer.
Some persistent malware embeds itself into the system partition, which a factory reset cannot remove. Flashing a fresh copy of the original firmware wipes the system partition clean. Extract the MediaTek USB Drivers and install them on your PC
No. SP Flash Tool flashes directly from PC to phone memory. SD card is only for recovery method.
A loose USB connection can interrupt data transfer and corrupt the mainboard. Use an original or certified OEM data cable.
Flashing will completely wipe your internal storage. Back up your photos, contacts, and documents to a cloud service or external PC.
A small pop-up window displaying a green circle and a checkmark will appear.