Download the latest version of the SPD Upgrade tool v26.21.2801 also known as SPD Flash Tool. you can also download older versions. In this article, you can learn how to flash any SPD smartphone with this tool.
Download SPD Upgrade Tool
| File | File Size | Download Link |
| SPD_Upgrade_Tool_R26.21.2801 | 10.2 MB | Link / Mirror Link |
| SPD_Upgrade_Tool_R25.20.3901 | 7.3 MB | Link / Mirror Link |
| SPD Flash Tool R23.0.0001 | 2.0 MB | |
| SPD Flash Tool R22.0.0001 | 2.6 MB | Link / Mirror Link |
| SPD Flash Tool R21.0.0001 | 2.6 MB | |
| SPD Flash Tool R19.0.0001 | 2.6 MB | |
| SPD Flash Tool R17.17.1202 | 2.6 MB | Link / Mirror Link |
| SPD Flash Tool R17.0.0001 | 2.5 MB | |
| SPD Flash Tool R4.0.0001 | 2.5 MB | Link / Mirror Link |
| SPD Flash Tool R3.0.0001 | 948 kb | Link / Mirror Link |
| SPD Flash Tool R2.9.9015 | 901 kb | |
| SPD Flash Tool R2.9.9009 | 939 kb | Link / Mirror Link |
| SPD Flash Tool R2.9.9008 | 735 kb | Link / Mirror Link |
| SPD Flash Tool R2.9.9001 | 719 kb | Link / Mirror Link |
| SPD Flash Tool R2.9.7008 | 717 kb | Link / Mirror Link |
| SPD Flash Tool R2.9.7007 | 716 kb | Link / Mirror Link |
| SPD Flash Tool R2.9.7006 | 961 kb | Link / Mirror Link |
| SPD Flash Tool R2.9.7003 | 715 kb | |
| SPD Flash Tool R2.9.7001 | 701 kb | Link / Mirror Link |
| SPD Flash Tool R2.9.6004 | 733 kb | Link / Mirror Link |
How to Flash?
This tool is very easy to understand and the steps are straightforward. follow the steps below to get 100% success on flashing SPD phones.
Download and install SPD Drivers or CM2SPD Drivers Restart PC
Open ResearchDownload.exe or UpgradeDownload.exe and click on the first icon
Then select.PAC firmware file and click on open. It will start loading(in the background extracting firmware package)
After that click on Start Button and connect your phone withholding both Volume keys or one of them.
Flashing will start and finish with Success(Green) or Fail(Red) text on the Progress bar
If it shows fails then try some of these fixes
- Reinstall USB Drivers
- Make sure you are flashing the same FW version and factory signed images
- Change USB Cable or Change PC
- Clean USB Jack Port with MBC(Motherboard Cleaner) or with Thinner.