How To Use Upgrade Download Tool To Flash Stock ROM
Here is a complete step by step tutorial to flash stock rom using Upgrade Download Tool which is one the best and reliable firmware flash tool for SPD phones.
Upgrade Download Tool is a small size portable pc software to repair or flash official stock Rom for Spreadtrum chipset based android & features phone.
If you have any SPD phone and its firmware is based on .pac file that means you are completely free to flash spd phone using UpgradeDownload tool. We already tested this spd tool on many SPD devices without error and without dead risk. So no need to worry about its stability. Its 100% working and tested SPD flash tool.
So read the below SPD phone flashing instructions and flash .pac firmware without any dead risk. Best thing about this tool is that its free to download without box and user can use Upgrade Download tool at their own home.
Simple user interface makes it more handy for all newbie users. So you can also use this tool without any extra efforts.
Before going to jump into SPD firmware flashing using Upgrade Download tool, its must to know that your device should be SPD mobile and it’s firmware must be contain .pac file. If you have any other format of firmware then you have to use other compatible spd tool.
Important Points Before Using SPD Upgrade Download Tool
- This is only and only for SPD chipset based phones [Android & Keypad]
- Firmware file must be in .pac file.
- SPD drivers installation is must to use this tool.
- Flash only compatible firmware according to your device model.
- Flashing it easy, but one wrong step may brick the device permanently.
Download Upgrade Download SPD Tool & Drivers
How To Flash .pac Firmware using Upgrade Download Tool
As we already told you that this tool can flash .pac firmware file based phones easily. So download the firmware for your device, ectract it on and confirm its firmware format. If you are able to see .pac file in extracted firmware folder, go-ahead and flash it without any error or risk.
Instructions To Install Stock ROM Using Upgrade Download Tool
- Download and install “SPD Drivers” on pc. Its must to create bridge connection in between pc and mobile.
- Extract the downloaded firmware zip file on desktop.Firmware must be in .pac file.
- Launch portable “Upgrade Download.exe” file as administrator.
- Once the tool launched, click on “GEAR ICON” and browse .pac file from extracted firmware folder.
- Now click on play button or Start Downloading button to start flashing process.
- Come to the device and power off it properly. [ Remove and Re-insert battery for once, if its removable]
- Now press boot key and insert USB cable.
- If the device is properly connected with pc, tool will detect the device and flashing will start automatically. Flashing process may take long to flash complete stock ROM.
- End of the successful firmware flashing, you will see PASS message on tools log window. That means, flashing done!!
- Once the flashing done, unplug USB cable and reboot the device again.
These are simple and working steps to use Upgrade Download tool . Just follow the flashing instructions as it is and unbrick your device at your own home. No need to go anywhere to repair your device. Official firmware flashing will fix all software relented issues automatically.