Download official stock firmware flash file for the UMIDIGI A15T. If you own a UMIDIGI A15T smartphone and want to download the stock ROM/flash file for it, then you are in the right place. follow the guide below to proceed.
The UMIDIGI A15T runs on Android 13 OS, powered by a Mediatek MT6785 processor. It is a dual SIM smartphone that accepts 2 regular GSM SIM cards. Connectivity options include 4G, GPS, Wi-Fi, Bluetooth, etc. Sensors include gyroscope, proximity, gravity, etc.
Firmware Information: |
|
|---|---|
| Device Name | UMIDIGI A15T |
| ROM Type | Full ROM |
| SoC | Mediatek MT6785 |
| Operating System | Android 13xx |
Download Links
Flash Tools
- SP Flash tool: Download
- ROM2box Full Free: Download
- Contact Me for Auth, unbrick, FRP, Reset, Region Change & root (paid)
USB Driver
- Mediatek USB Driver: Download
Note:
- Make a backup before process
- it will erase all your data Including Internal storage
How to Install Stock ROM On UMIDIGI A15T
- Unpack Firmware: after downloading the firmware from above links extract the zip file using 7z.
- Install Mediatek Vcom Driver: Install Mediatek driver on your computer which make a communication between your system and the device you are flashing.
- Disable SLA Authentication : next you have to disable serial link authentication in order to fix any type of flashing error, you can do it by following this guide
- Run Flash tool: Enter the flash tool folder and run the flash_tool.exe.
- Connection Configuration – UART 921600: Navigate to the connection settings by clicking option/connection and set the configuration to Bound rate 921600. setup it like the below image
- Select Scatter File: In the Download tab, click ‘choose’ in front of scatter-loading file & in the Popup windows select scatter file from ROM folder
- Select DA and Auth File: repeat the same process and select DA and Auth File from ROM File
- Download Mode Selection: from the dropdown menu, select ‘Download Only’ option which prevent flash tool to wipe any nvitems.
- Initiate Download: Now final step, Click ‘Download‘ button to start the flashing process
- Connect Device: I am assuming that the device already connected, as we connect it during the SLA Disable Process. if the device not connected, hold volume up down button and connect it (make sure it’s in power off mod)
- Flashing Progress: once the flashing process started, monitor the yellow flashing process by watching it, Once flashing done, disconnect device, it will start automatically
- Setup Device: once the device start successfully setup it by following the screen instructions.
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