Alcatel U3A 7 Wifi
Alcatel U3A 7 Wifi is a Alcatel firmware file listed under Alcatel, distributed as Alcatel_OneTouch_U3A_7_Wifi_MT6580_20180123_8.1.0.zip with a download size of 714 MB. It is built for the MediaTek MT6580 chipset and runs Android 8.1 (Oreo), with a firmware build date of January 23, 2018. It is flashed with SP Flash Tool. It was published on June 16, 2026. This page has been viewed 21 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 Alcatel U3A 7 Wifi
Looking for the official stock firmware for your Alcatel U3A 7 Wifi? You're in the right place. Below is the original Alcatel flash file you need to restore your device, whether you're fixing a software issue or starting fresh. It can rescue a bricked handset, fix IMEI or baseband errors, and give the Alcatel U3A 7 Wifi a fresh start without the clutter that builds up over time. File Name: Alcatel_OneTouch_U3A_7_Wifi_MT6580_20180123_8.1.0.zip File Size: 714 MB Copy your data somewhere safe, top up the battery, grab a working USB cable, and confirm the proper drivers are set up before you start. With the stock ROM back in place, the Alcatel U3A 7 Wifi returns to factory state. If something fails, verify the file matches your model and retry.
File Details
| File name | Alcatel U3A 7 Wifi |
|---|---|
| Package | Alcatel_OneTouch_U3A_7_Wifi_MT6580_20180123_8.1.0.zip |
| Brand / Platform | Alcatel |
| Category | Alcatel |
| Chipset | MediaTek MT6580 |
| Android version | Android 8.1 (Oreo) |
| Build date | January 23, 2018 |
| Flash tool | SP Flash Tool |
| Package format | ZIP archive |
| File size | 714 MB |
| Date added | June 16, 2026 |
| Price | Free |
How to flash Alcatel U3A 7 Wifi with SP Flash Tool
- Confirm Alcatel U3A 7 Wifi matches your exact device model and that the phone uses the MT6580 chipset.
- Back up your personal data, as flashing firmware can erase the device. Charge the battery above 50%.
- Download the file (714 MB) using the button above and extract it on a Windows PC.
- Install the MediaTek VCOM / USB drivers, then open SP Flash Tool.
- In the tool, load the scatter file (MTxxxx_Android_scatter.txt) from the extracted folder.
- Start the flash, then power the phone off, then connect it (hold Volume Up or Down if it is not detected).
- Wait for the success message before disconnecting. Use "Download Only" — "Format All + Download" erases IMEI/NVRAM calibration.
Guides for this firmware
- MT6580 Firmware Guide: Flashing Tools and SafetyThe MT6580 is a MediaTek chipset used in a wide variety of entry-level Android smartphones and tablets. To reflash or unbrick a device using this chipset, you will need the correct firmware package…
- Installing MediaTek VCOM Drivers for SP Flash ToolTo flash firmware on a MediaTek-based device, you must use the SP Flash Tool in conjunction with MediaTek VCOM USB drivers. These drivers allow your computer to communicate with the device's chipset…
- What is a Scatter File? Loading MediaTek Firmware in SP Flash ToolA scatter file is a text document, typically named MTxxxx_Android_scatter.txt , that acts as a map for the SP Flash Tool. It tells the software exactly where each partition of the firmware should be…
Frequently asked questions
Is Alcatel U3A 7 Wifi free to download?
Yes, Alcatel U3A 7 Wifi can be downloaded free of charge from this page.
How large is the download?
The Alcatel U3A 7 Wifi package is 714 MB.
Which tool do I need to flash Alcatel U3A 7 Wifi?
Alcatel U3A 7 Wifi is MediaTek MT6580 firmware, so it is flashed with SP Flash Tool using the scatter file (MTxxxx_Android_scatter.txt).
What Android version is Alcatel U3A 7 Wifi?
This firmware is Android 8.1 (Oreo), built on January 23, 2018.
Which devices is this firmware for?
This file is intended for Alcatel devices. Always confirm it matches your specific model before flashing.