UMIDIGI F1 (EU) V1.0_20190124 ROM - SPFT release

bencebacsi

This is the SP Flash Tool release of the

V1.0_20190124 system software

for UMIDIGI F1

(European version)

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 F1 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:

First release for manufacturing

FOTA version: UMIDIGI_F1.E_V1.0_20190124_20190124-1324

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SP Flash Tool

Resources:

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

ROM: >>> 2019012414_g38v71c2k_kw_f1_eea.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_v5.1844.rar

VCOM driver: Windows 10 already automatically can install it (if your computer is connected to the internet) or you can use this: MTK_Driver_Auto_Installer_SP_Drivers_20160804.exe

Here's an optional solution to start the flashing process on your UMIDIGI F1 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 F1 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.

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.

bluntman

Ok again i should have been more specific. Ive tried both slots, both slots show up with my sim card and they show my number but it wont let me connect to a network so no calls or texts or data.

AxelRodLeo

el firmware funciona muy bien, gracias por tener la copia de seguridad del sistema en su página, acaba de salvar mi UMIDIGI gracias. :')

tysontaps

I got it today, and I have to say it has been a handy phone for a long time which is a great tip so I am very satisfied so far.
mfg

lobyte

Why is there no engineering menu in the firmware?

nihonjp

@bencebacsi

what's up with the build.prop

is a modified one max build.prop ?

theres 2 build.prop

current one says

ro.build.system_root_image=true
ro.product.model=F1
ro.product.brand=UMIDIGI
ro.product.name=One_Max_EEA
ro.product.device=One_Max

old one says
ro.build.system_root_image=true
ro.product.model=F1
ro.product.brand=UMIDIGI
ro.product.name=One_Max_EEA
ro.product.device=F1

is this done due to issues with google play certification or what ?
also the ro.build.description=One_Max_EEA-user 8.1.0 PPR1.180610.011 eng.root.20190124.132022 release-keys
ro.build.fingerprint=UMIDIGI/One_Max_EEA/One_Max:8.1.0/O11019/1544604550:user/release-keys

displays that you just took a One max setup and didn't completely made it proper

dadainnyc

lobyte replied at 2019-2-7 15:15
Why is there no engineering menu in the firmware?

yea, so weird...lte lock is so important...

07071974

how can I get root permissions?

bencebacsi

lobyte replied at 2019-2-7 15:15
Why is there no engineering menu in the firmware?

The EngineerMode.apk has to be removed to get the Google certificate. Later versions may contain it again.

bencebacsi

nihonjp replied at 2019-2-7 21:28
Edited by nihonjp at 2019-2-7 21:31  

@bencebacsi

We'll check it later. Currently the Chinese staff (so the software developers as well) are on holiday until 13th February.

bencebacsi

07071974 replied at 2019-2-8 02:13
how can I get root permissions?

Visit the Magisk Manager thread here: https://community.umidigi.com/fo ... hread&tid=17376