Itel P33 Plus Stock Firmware
Itel P33 Plus Stock Firmware is a Itel firmware file listed under Itel, distributed as Itel_P33_Plus_W6001_V039_20190521_8.1_SPD.zip with a download size of 914 MB. It is built for Unisoc (Spreadtrum)-based devices and runs Android 8.1 (Oreo), with a firmware build date of May 21, 2019. It is flashed with SPD ResearchDownload (or UpgradeDownload). It was published on June 16, 2026. This page has been viewed 10 times. It is available to download free of charge. Before flashing, verify the file matches your exact device model and back up your data.
About Itel P33 Plus Stock Firmware
Here you will find all the latest Itel firmware for Itel P33 Plus. If you are looking for Itel P33 Plus stock ROM firmware, then you are on the right page. Before downloading, make sure your device is Itel P33 Plus, if it is not, then flashing the below stock firmware can brick your device. The Itel P33 Plus firmware helps in unbricking the device, updating the device to latest android version, revert the device back to stock, fix boot loop issues and several other issues on your device. Download Itel P33 Plus Firmware File Name : Itel_P33_Plus_W6001_V039_20190521_8.1_SPD.zip File Size : 914 MB Android OS Version : 8.1 Get Firmware Also: Itel S32 Mini Stock Firmware How To Flash Itel P33 Plus Stock Firmware Download and extract the Itel P33 Plus firmware package on your computer. After extracting the package, you will find USB Drivers, flashing tool, and firmware files. Install the provided drivers on your computer. Skip this step if you already have the drivers installed on your PC. Launch the firmware flashing tool and load the Itel P33 Plus firmware files inside the flash tool. Connect your device to the computer using USB cable and begin the firmware flashing process. Once the flashing is completed, you will see a success message. Disconnect your Itel P33 Plus device from the computer and restart the device. Follow Detailed Instructions Important Notes : [*] Disclaimer : Firmware flashing is a tedious process and should be carried out only if you have enough knowledge. We, nor anybody, should be held responsible for any damage to your device. [*] Take a Backup : If you are going to flash the above firmware on your Itel P33 Plus device, then make sure to take a backup of your data as it will be deleted after flashing the stock firmware. [*] Broken link? Report here . [*] Have we missed any device model? Let us know by contacting us via Contact U
File Details
| File name | Itel P33 Plus Stock Firmware |
|---|---|
| Package | Itel_P33_Plus_W6001_V039_20190521_8.1_SPD.zip |
| Brand / Platform | Itel |
| Category | Itel |
| Platform | Unisoc (Spreadtrum) |
| Android version | Android 8.1 (Oreo) |
| Build date | May 21, 2019 |
| Flash tool | SPD ResearchDownload (or UpgradeDownload) |
| Package format | ZIP archive |
| File size | 914 MB |
| Date added | June 16, 2026 |
| Price | Free |
How to flash Itel P33 Plus Stock Firmware with SPD ResearchDownload
- Confirm Itel P33 Plus Stock Firmware matches your exact device model and that it is intended for Itel hardware.
- Back up your personal data, as flashing firmware can erase the device. Charge the battery above 50%.
- Download the file (914 MB) using the button above and extract it on a Windows PC.
- Install the SPD / Unisoc USB drivers, then open SPD ResearchDownload (or UpgradeDownload).
- In the tool, load the .pac firmware file from the extracted folder.
- Start the flash, then press Start in the tool, then connect the powered-off phone while holding Volume Down (boot key).
- Wait for the success message before disconnecting. Leave "Erase NV" unticked unless you intend to wipe IMEI and calibration data.
Guides for this firmware
- Connecting Unisoc Phones to SPD ResearchDownloadSPD ResearchDownload (also known as UpgradeDownload) is a specialized flashing tool used to install stock firmware on devices powered by Unisoc (Spreadtrum) chipsets. To connect a phone to this tool…
- Flashing .pac Files with SPD ResearchDownload GuideSPD ResearchDownload (also known as UpgradeDownload) is a specialized flashing tool used to install stock firmware on devices powered by Unisoc (Spreadtrum) chipsets. It is primarily used to unbrick…
- How to Use SPD ResearchDownload: Firmware Flashing GuideSPD ResearchDownload (also known as UpgradeDownload) is a specialized flashing tool used to install stock firmware on devices powered by Unisoc (Spreadtrum) chipsets. It allows technicians and users…
Frequently asked questions
Is Itel P33 Plus Stock Firmware free to download?
Yes, Itel P33 Plus Stock Firmware can be downloaded free of charge from this page.
How large is the download?
The Itel P33 Plus Stock Firmware package is 914 MB.
Which tool do I need to flash Itel P33 Plus Stock Firmware?
Itel P33 Plus Stock Firmware is Unisoc (Spreadtrum) firmware, so it is flashed with SPD ResearchDownload (or UpgradeDownload) using the .pac firmware file.
What Android version is Itel P33 Plus Stock Firmware?
This firmware is Android 8.1 (Oreo), built on May 21, 2019.
Which devices is this firmware for?
This file is intended for Itel devices. Always confirm it matches your specific model before flashing.