bencebacsi Post time 2020-11-11 00:30:10 | Show all posts [Copy link]
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Post time 2020-8-5 06:44:50 | Show all posts |Read mode
This is the SP Flash Tool release of the
V1.0_20191025 system software
for UMIDIGI Z2 Pro

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!

This one is the last update for the UMIDIGI Z2 Pro

  • False over-discharge state bug that denies battery charging fixed

The system will show UMIDIGI_Z2_PRO_V1.0_20180823 as Build number after this update but the real version is V1.0_
FOTA version: UMIDIGI_Z2_PRO_V1.0_20180823_20191025-1857


SP Flash Tool

Flashtool tutorial:

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

VCOM driver: Windows 10 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. If the flashing process does not start, press and hold the power and voume-up buttons (for about 10 seconds) until it starts, then release the buttons.

Here's an optional solution to start the flashing process on your UMIDIGI Z2 Pro if the standard method doesn't work.
It's especially useful if your phone is bricked or is stuck in bootloop
1. Connect your UMIDIGI Z2 Pro to USB.
2. Start the flashing process with the Download button in the flasher app.
3. Press and keep pressed 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.

OTA update is not provided for this version.

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.







Senior Member

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Post time 2020-11-11 00:30:10 | Show all posts
Hello, All process went ok. But patch remains from July 2018.
Why has it not been compiled with September 2019 patch?
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