Open the extracted SP Flash Tool folder and launch as an administrator.
: Ensure you have the correct Android 7.0 (Nougat) firmware for the XT1663 model. SP Flash Tool
You must download the firmware specific to the XT1663 model. Using a different model's firmware can permanently destroy your phone.
Download the . It usually comes in a compressed format (Zip, Rar, or 7z). Extract the folder to a convenient location on your desktop. You should see files like scatter.txt , preloader.bin , etc.
The Motorola Moto M (XT1663) is a popular mid-range smartphone, but like any Android device, it is susceptible to software issues. Whether your device is stuck in a boot loop, hanging on the MediaTek (MTK) USB port, displaying a "Sign Care" error, or completely dead after a bad flash, the solution lies in using the correct official firmware. Open the extracted SP Flash Tool folder and
Flashing the with MT6755 firmware is typically done using SP Flash Tool for "dead" or hard-bricked recovery, or the official Rescue and Smart Assistant (RSA) for software-related issues. Method 1: Official Rescue (Recommended First)
A small window displaying a green circle with a checkmark labeled will appear.
Press and hold the or Volume Up button (depending on the specific boot key configuration of your revision).
The term "Sign Care" or "Signed Firmware" often implies the firmware must match the device’s security signature, especially when dealing with Moto’s strict bootloader policy. Using a different model's firmware can permanently destroy
Revives devices bricked due to wrong firmware flashing or interrupted updates.
Change your USB cable or use a different USB port. Reinstall the MTK VCOM drivers and restart your PC. If the phone is completely bricked, try connecting it without holding any volume keys.
is stuck in a boot loop, hanging on the logo, or completely dead (unresponsive), you can often recover it by flashing the official stock firmware. Since this device is powered by the MediaTek Helio P15 (MT6755) chipset, the recovery process uses the SP Flash Tool to write the firmware directly to the device's partitions. Prerequisites A Windows PC : Compatible with Windows 7, 8, or 10. High-Quality USB Cable
Once the process is finished, a green circle with a checkmark will appear saying . Extract the folder to a convenient location on your desktop
Open the extracted folder and verify that it contains files such as MT6755_Android_scatter.txt , preloader.bin , boot.img , and system.img . Step 3: Configure SP Flash Tool Extract the SP Flash Tool zip file and open the folder. Right-click flash_tool.exe and select . Once the tool opens, locate the Download tab.
tab and follow the prompts to download and flash the firmware. Manual Method: SP Flash Tool (for MT6755) If the official tool fails, you can use SP Flash Tool to manually flash the scatter-based firmware. Preparation : Download the XT1663 MT6755 Scatter File SP Flash Tool (v5.1616 or newer) Flash Steps flash_tool.exe as an administrator. Scatter-loading and select the MT6755_Android_scatter.txt from your firmware folder.
MM-XT1663-MT6755-DEAD-REC Device: Motorola Moto M (XT1663) SoC: MediaTek MT6755 (Helio P10) Target OS: Android 7.0 Nougat Purpose: Resolve dead boot, hard-brick, bootloop, or sign mismatch errors.
