When the WiseLink Tool opens, you will see an option for "No Register Login". This is typically the third option on the screen. Select it and click "OK". Next, you need to load the scatter file, which tells the tool how to partition the new firmware on your device. Look for a button with three dots (…) or a "Scatter Loading" button. Click it and navigate to the folder where you extracted the firmware. Inside, you will find a file named MT6737M_Android_scatter.txt . Select it and click "Open" to load the file.
A: No. This is the official (unrooted), as provided by Alcatel/TCL. If you require root access, you will need to flash a custom recovery (like TWRP) and then install a root management tool (like Magisk) separately. Alcatel 9015Q Flash File MT6737m 6.0 Tested - Firmware
In the drop-down menu located just above the file list, ensure is selected. When the WiseLink Tool opens, you will see
[Revised] How to use SP Flash tool to flash Mediatek firmware Next, you need to load the scatter file,