UMIDIGI BISON X20 V1.0_20240615 ROM - SPFT release

bencebacsi

This is the SP Flash Tool release of the

V1.0_20240615 system software

for UMIDIGI BISON X20

Flash tool operation is recommended to experienced users only. If you are not yet an experienced flash tool user, please carefully read the flash tool tutorial before proceeding, and strictly follow each instruction.

Except if an authorized or responsible expert directly asked you to do that,
never format the flash chip of your device or you instantly lose your warranty!

UMIDIGI BISON X20 receives all updates automatically via FOTA method. You need this tool only in case of emergency (if you've bricked your phone), if you want to apply a clean install or if you want to clear all root access and custom recovery to make your phone able to receive FOTA updates again. Moreover, flashing with SPFT is the only option to repair (replace) damaged system software.

Changelog:

• Minor bug fixes and system optimization
  

FOTA version: UMIDIGI_BISON_X20_V1.0_20240615_20240615-1230

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SP Flash Tool
Resources:

Flashtool tutorial: http://bit.ly/SPFTguide

ROM: >>> UMIDIGI_BISON_X20_V1-0_20240615.rar <<<

Extract the .rar file before use. The scatter file (MT6771_Android_scatter.txt) is inside the extracted folder, together with the other components.

SPFT: SP_Flash_Tool_v5.2316.rar

VCOM driver: Windows 10 and 11 can automatically install it. Please make sure that your Windows is logged in with administrator rights and your computer has a working internet connection when first time connecting your phone.


Here's an optional solution to start the flashing process on your UMIDIGI BISON X20 if the standard method doesn't work.
It's especially useful if your phone is bricked or is stuck in bootloop
1. Connect your phone to USB.
2. Start the flashing process with the Download button in the flasher app.
3. Press and hold the power button of your phone until the flashing process starts (red bar appears at the bottom of the app window), then release it. In this process you have to keep the power button pressed for about 10 seconds.
4. Wait until the flashing process finishes.



Kind request from users:
Please report any kind of new issues you experience after installing this update only if you've already flashed this ROM with SP Flash Tool in Firmware Upgrade mode. In rare cases a FOTA update can cause more or less serious malfunctions but that means only the update process went wrong, not a badly developed ROM. An updated stock ROM, especially related to the basic functions will not cause any new issues but will solve some of the existing ones.

orioala

This SP Flash Tool firmware is for the UMIDIGI BISON X20 and should only be used by experienced users or in emergency cases like a bricked device, clean reinstall, or removing root/custom recovery. Regular users should stick to FOTA updates. Extract the ROM, load the scatter file, follow the SPFT guide carefully, and use the power-[url]button[/https://hisab-ul-umar.com/] method if the phone isn’t detected.

marykline

This SPFT release for the UMIDIGI BISON X20 is clearly aimed at users who know their way around flashing, and the reminders about avoiding unnecessary formatting and relying on FOTA updates are important for anyone trying to keep their device safe and under warranty. The detailed instructions, backup notes, and troubleshooting steps should help those dealing with a brick or bootloop get their phone back in working order without guessing their way through the process. And if you’re looking to explore something different while waiting on your flash process to finish, you might find it worthwhile to check out moviebox for some quick entertainment.

marykline

This SPFT release for the UMIDIGI BISON X20 is clearly aimed at users who know their way around flashing, and the reminders about avoiding unnecessary formatting and relying on FOTA updates are important for anyone trying to keep their device safe and under warranty. The detailed instructions, backup notes, and troubleshooting steps should help those dealing with a brick or bootloop get their phone back in working order without guessing their way through the process. And if you’re looking to explore something different while waiting on your flash process to finish, you might find it worthwhile to check out moviebox for some quick entertainment.