SPUpgrade Tool Download All Versions. This tool is the best tool for flashing SPD CPU Phones and it is very easy to use. Here all its versions are available and can be downloaded and installed on your PC or laptop. SPUpgrade tool only supports files with PAC extensions. This tool supports all operating systems. SPD driver is included in the tool or the download link is given below.
How to Use SPUpgrade Tool:
Download Flash File and Install SPD Driver, Charge the phone 30% before flashing.
- First of all, download the above files.
- Extract All File From zipping Or Rar File.
- Open the FlashTool folder and run SPUpgrade.exe File
- After that click on the load packet button and select a PAC file from the given flash file folder.
- Wait for some time till the file is loaded
- Then click on the download button
- To connect the phone to the tool, put the phone in download mode.
- Switch off the phone and press the volume up and down simultaneously and Plugin Data Cable.
- Flashing will start waiting until flashing occurs.
- During flashing the data cable may not go out of the phone or the phone can go into the dead mode.