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Elephone U Pro - Firmware
Elephone U Pro
Description | Discussion пїЅ | Development and porting of GSI firmware пїЅ | Firmware пїЅ

Important information !

ATTENTION!

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Template message design with firmware

Drivers and Utilities

Adbrun- a console application for PC, which is used to debug Android devices (Need to install custom software and unlock the bootloader),
QFIL- Program flasher (Need to install stock software or some types of custom software).
Qualcomm drivers- Needed for QFIL operability.
ADB Installer- Install adb and adb drivers.

Official firmware

Stock Rom Build 20180514 - A 8.0

Unofficial firmware

What is the best firmware?

Everyone has different tastes, so no one can help you.

Android 9.xx

OctopusOS - A 9.0- The most stable
Pixel Experience - A 9.0
Eragon_Pie - A 9.0

Android 8.xx

Resurrection Remix - A 8.1
AOSP_Rom - A 8.1
AOSPIP_Rom - A 8.1
Pixel Experience - A 8.1
Eragon - A 8.0
Stock Rom Build 20180227 - A 8.0
Stock Rom Build 20180423 - A 8.0
Stock Rom Build 20180510 - A 8.0
Stock Rom Build 20180917 - A 8.0
Stock Rom Build 20180918 - A 8.0
Stock Rom Build 20180917 + Magisk - A 8.0
Stock Rom Build 20180918 + Magisk - A 8.0

TWRP

TWRP 3.2.1 (3) - Eragon v8
TWRP 3.2.1- Eragon v10

Instructions

How to get Root rights
How to flash U Pro (video)
How to flash QFIL phone
How to flash TWRP
How to unlock the bootloader
How to block the bootloader
Tips before flashing
Emergency to EDL mode
How to enter bootloader mode
How to upgrade to 20180511
How to upgrade to 20180918
How to upgrade to 20180917

Useful

IMEI-Backup
Stock launcher
Volume up
Google Camera with Eragon
Google Camera 6.1.009
Google Camera 6.1- for 9.0
CameraNX-Experiment - for 9.0
Manual device certification
ADB and all that can be done with it
Resolving Error 20 with Wireless Update
Enable battery saving for google services

For questions about filling the topic caps - contactQMS- to the curatorandrey.medwe - indicating the name of the topic

Post has been editedandrey.medwe - 11.03.19, 14:49

Reason for editing: Template for message design with firmware

[xtra]

If anyone is interested, we with the xda guys made a phone root.

https: //forum.xda-deve…t76137900#post76137900

Instructions

Post has been editedadd.med - 19.04.18, 14:43

Reason for editing: In the header

[xtra]

Well, to turn this phone around was really very problematic.

we have two bootloader sections in the phone, boot_a and boot_b, we carry out all our machinations with the first partition, and if something goes wrong, the phone will boot from the second partition.

+ dump firmware done

+ OTA updates after root will be installed while keeping the root.

[ValeriyVK]

how would the firmware appear
https://bbs.elephone.hk/thread-14202-1-1.html- here it is said that 100% work and I ask for a link to the CDA
https: //forum.xda-deve…0180227-build-t3774715
I did not check, there is no smart yet.
Well, to the heap the root -https: //forum.xda-deve…t76137900

Post has been editedadd.med - 10.04.18, 17:22

Reason for editing: In the header

[xtra]

I would like to add a little that at the moment (19/04) is known from U Pro.
Everything described below is the user's work.skeleton1911with xda

original branch on XDA

https: //forum.xda-deve...ne-pro-manual-t3773960

1. You can easily unlock the bootloader
2. There is only regular recovery (development of TWRP / CWM is still questionable)
3. Firmware is currently available only in EDL (emergency download mode) mode via QFIL (Qualcomm Flash Image Loader)
4. You can get a root
5. The phone is very hard to bang
6. At the moment there is an unofficial stock firmware, obtained by dump and unofficial custom firmwareEragon(based on stock)

Download the bootloader before unlocking the bootloaderarchive
The archive includes:
1. ADB
2. QFIL
3. Qualcomm driver
4. python 2.7.13

How to unlock bootloader?

Attention, when unlocking the bootloader, all your personal files will be erased, do not forget to backup!
Nb:Please note: if you have a password set at startup, your password will not work, but do not panic! Just enter the wrong password 30 times with a minimum of 5 characters, and the phone will reset the settings.

1. Download the archive -https: // androidfilehos ... fid = 6739567199398328192. Turn on USB debugging (USB Debug) to enable go into settings / system / about phone and press 7 times on the build number), then the item "developer settings" will appear and there we enable OEM Unlocking and USB Debug)

3. Connect the phone to the computer, run cmd.exe, go to the adb folder from the archive and execute the following command

adb shell

reboot bootloader

fastboot flashing unlock

4. After this command all your files will be deleted!
After that, the phone should reboot (if this does not happen, disconnect the phone and hold down the power button, hold for about 15-20 seconds until you see the ELE logo, the phone prompts you to enter the password (see the beginning). You must enter any password longer than 5 characters 5 times.
5. Now with each download you will see the information that the bootloader is unlocked, just ignore.

How to get root rights to the firmware?

Topic on XDA

Nb: Unlock bootloader first
1. Once you have unlocked the bootloader, entered the password 30 times and finally downloaded the phone, turn on USB debugging again

To enable go to the settings / system / about the phone and click on the build number 7 times), then the item "developer settings" will appear and we turn on the USB Debug there)

2. Connect the phone, open cmd.exe and go to the folder with ADB
3. Execute the following commands

adb shell

reboot edl

4. The phone will reboot into edl mode (black screen, no LED)

NB: If you did everything correctly, in Windows Device Manager, you should have a device on the COM port (Qualcomm HS-USB QDLoader 9008)!

5. Run QFIL (C: \ Program Files (x86) \ Qualcomm \ QPST \ bin \ QFIL.exe)
6. In the program:

Select Build Type:
Choose: Flat Build

Select Programmer:
Select "prog_emmc_ufs_firehose_Sdm660_ddr.elf" in the archive

Load XML:
Select rawprogram_unsparse.xml and then immediately patch0.xml

7. Click the Download button and wait
An error will appear, this is normal, as the file patch0.xml is empty

8. After the error message appears, turn off the phone and hold the Power button for a few seconds. the phone will reboot and you have root.
9. Install for example Magisk
With Magisk Google Pay works

If Google Pay doesn't work with Magisk, do the following:
1. Launch Magisk, choose Install - Direct Install
2. Remove the tick preserve force encryption
3. Restart the phone
4. Install Google Pay and add a map

Solution wi-fi when getting root rights on stock firmware

How to flash a phone for stock firmware or Eragon, if it is not worth TWRP custom recovery?

Nb:
Stock Rom Build 20180227
Stock Rom Build 20180423
Eragon -https: //forum.xda-deve...o-android-8-0-t3777625
Install everything witharchiveon the computer - if necessary - disabling driver signature verification (Win 64 bit)
Download the firmware in ZIP format. ZIP archive completely needs to be unzipped
1. We unlock the bootloader first
2. Go to the EDL -Soor
1. Connect the phone, open cmd.exe and go to the folder with ADB
2. Execute the following commands

adb shell

reboot edl

3. The phone will reboot into edl mode (black screen, no LED)
4. Run QFIL (C: \ Program Files (x86) \ Qualcomm \ QPST \ bin \ QFIL.exe)
5. In the program:

Select Build Type:
Choose: Flat Build

Select Programmer:
Choose "prog_emmc_ufs_firehose_Sdm660_ddr.elf" - from the archive with the firmware!

Load XML:
Select rawprogram_unsparse.xml and then immediately patch0.xml - from the archive with the firmware!

6. Press the Download button and wait
7. Exit the EDL mode (long press the button on) - perform the download

Video

Why is the phone difficult to shake because there are two boot sectors in it, when flashing, you only flush one sector, if something goes wrong, the phone will continue to boot from the second sector.

Post has been editedadd.med - 27.10.18, 14:48

Reason for editing: In the header

[xtra]

Eragon - A 8.0

Vetka authorskeleton1911 on xda

Features

* Based on Elephone U Pro stock firmware.
* Android 8.0.0
* Patched Boot.img
* Increased battery life
* ROOT
* Tweaks ramdisk
* Removed Bloatware from ELE
* No system restrictions (?)
* Memory optimization
* Improved battery and performance
* Support from the author
* AND MUCH MORE

How to install?

1.Unlock bootloader
2. In the EDL mode via QFIL flash the phone

V1.0

List of changes

V1.0
- The first version of ROOT
- Google Camera instead of the regular one
- Fixed problem Google Camera slow motion
- Multi-user support
- Smoother scrolling
- Removed encryption of user data and internal storage
- Increased Wi-Fi network scanning interval
- Tweaks for performance and battery saving
- Optimization of Dalvik Virtual Machine
- Mixplorer Root Explorer
- Removed factory bloatware
- Nova Launcher
- Mixplorer
- Magisk Manager
- and much more

Download
AndroidFileHost

V3.0

List of changes

V3.0
- Corrected bugs in recovery, and boot.img
- Fixed a problem encountered by users when the phone after the firmware gets into the bootlap and does not boot (ELE-ERAGON logo and that's it)

Download
AndroidFileHost

V6.0

The firmware is based on the official update from ELE20180511

Firmware method - enter the phone inEdland through QFIL we fill

When choosing Load XML 2 files:

1.rawprogram_unsparse.xml- with formatting - with firmware from the drain

2.rawprogram_unsparse_NO_WIPE.xml- without formatting

When choosingrawprogram_unsparse_NO_WIPE.xml- all user data is saved

TWRP

V8.0

The firmware is based on the official update from ELE20180514

Firmware method - enter the phone inEdland through QFIL we fill

When choosing Load XML 2 files:

1.rawprogram_unsparse.xml- with formatting - with firmware from the drain

2.rawprogram_unsparse_NO_WIPE.xml- without formatting

When choosingrawprogram_unsparse_NO_WIPE.xml- all user data is saved

V9.0

The firmware is based on the official update from ELE20180514

Firmware method - enter the phone inEdland through QFIL we fill

When choosing Load XML 2 files:

1.rawprogram_unsparse.xml- with formatting - with firmware from the drain

2.rawprogram_unsparse_NO_WIPE.xml- without formatting

When choosingrawprogram_unsparse_NO_WIPE.xml- all user data is saved

V10.0

The firmware is based on the official update from ELE20180918

Firmware method - enter the phone inEdland through QFIL we fill

The loader is closed. Launcher stock. Face works. Installation only with data cleaning. We certify the market and verify safe by installing from the Magisk repository - Uneversal SafetyNet Fix.

V10.2

The firmware is based on the official update from ELE20180918

Nova and Launcher 3.

Firmware method - enter the phone inEdland through QFIL we fill

When choosing Load XML 2 files:

1.rawprogram_unsparse.xml - with formatting - with firmware from the drain

2. rawprogram_unsparse_NO_WIPE.xml - without formatting

When choosingrawprogram_unsparse_NO_WIPE.xml- all user data is saved

Loader locked

V10.3

The firmware is based on the official update from ELE20180918

Firmware method - enter the phone inEdland through QFIL we fill

Market certified

When choosing Load XML 2 files:

1.rawprogram_unsparse.xml - with formatting - with firmware from the drain

2. rawprogram_unsparse_NO_WIPE.xml - without formatting

When choosingrawprogram_unsparse_NO_WIPE.xml- all user data is saved

V10.4

The firmware is based on the official update from ELE20180918

Firmware method - enter the phone inEdland through QFIL we fill in - it is stitched without errors.

The market is certified. The loader is closed. Launcher 3. There are themes from the stock. Charge saving gapps included

When choosing Load XML 2 files:

1.rawprogram_unsparse.xml - with formatting - with firmware from the drain

2. rawprogram_unsparse_NO_WIPE.xml - without formatting

When choosingrawprogram_unsparse_NO_WIPE.xml- all user data is saved

K

Eragon Support Discontinued

Post has been editedandrey.medwe - 10.01.19, 21:17

Reason for editing: Removed broken links. In the hat.

[Shini90]

It seems that he has ripped the phone, trying to put eragon. During the firmware, the error "Download Fail: FireHose Fail: FHLoader Fail: Process fail" popped up, then when you clicked again, an error occurred with sahara. B now the result is the following: the phone starts to load with the Eragon animation, then it shows the screen as on the screen and that's it, trying to boot via FFBM or QMMI gives nothing. I did everything according to the instructions. Who knows if the phone can be broken?

Attached images

[xtra]

Shini90,

I answered you in a personal, it seems that they did not finish the phone

[grishmon]

Write here please as a scribble. It’s just not enough who will have such a situation and the person will not know what to do. And so the way of scribing and in the cap could be added for convenience)

[Shini90]

xtra,Thanks, very helpful. I was able to flip to the stock, I'll try again today all the same Eragon to roll.

[molodoy861]

So it is impossible to distort it. Firstly, there are 2 boot sectors, secondly, you can not bother and press a combination of buttons and sew through factory reset

[Shini90]

grishmonThe fact is that I did not know that there is a combination of volume buttons + on to enter the edl mode. Eragon v2 for some reason is not put, the phone hangs after the animation of Eragon and goes to the bootloader. In the topic on xda, just at the same time a user writes with the same problem. But it was possible to put Eragon v1, the camera really began to shoot MUCH better, especially in the advanced mode hdr +. Before that, I put Google on the camera from the last ones supported and it was not much better than on the stock camera.

Post has been editedShini90 - 21.04.18, 21:32

[xtra]

The third version of Eragon was released, which solved the problem of Shini90 and the guys who had the same problems.
I will soon add to the post

Made a small video in which showed the process of firmware Elephone U Pro

https://youtu.be/y57c7MK1Znw

2018-04-22-21-06-30.mp4(18.64 MB)


Post has been editedadd.med - 23.04.18, 00:15

Reason for editing: In the header

[Shini90]

xtra,I confirm, from v1 to v3 I flashed without problems and without a wipe.

[andrey.medwe]

How on Eragon with unlocking on face?

[xtra]

add.med.,

Well, since the chip is Google, then in Eragon it is present in the same way and in the same form.

[msdservis]

add.med.,
c: \ adb>adb shell
error: device unauthorized.
This adb server's $ ADB_VENDOR_KEYS is not set
Try 'adb kill-server' if that seems wrong.
Otherwise check for your device dialog. that's what happens

[msdservis]

In the off state, the phone is defined as a Qualcomm HS-USB Android DIAG 901D. If you press the inclusion, then in addition to the Qualcomm HS-USB Android DIAG 901D, the adb device also appears. But since it does not load, but hangs on the logo, then I cannot enable debugging and raise the device through the adb. How to get into the recovery does not work (the usual way). when you try to do something in adb, you get this
c: \ adb>adb devices
List of devices attached
A108JWM20401 unauthorized

or
c: \ adb>adb shell
error: device unauthorized.
This adb server's $ ADB_VENDOR_KEYS is not set
Try 'adb kill-server' if that seems wrong.
Otherwise check for your device dialog. someone can tell what to do?

Post has been editedmsdservis - 26.04.18, 18:05

[andrey.medwe]

msdservis @ 04.26.18, 22:05

I can not get into the recovery (the usual way)

Off bodies and with the buttons pressed down and c - does not enter?

[msdservis]

add.med @ 04/26/18, 19:28

Off bodies and with the buttons pressed down and c - does not enter?

add.med.,
not. screensaver and all.

[chipa76]

msdservis,
In your case without unlock and custom recovery, it is only firmware firmware which in the .img images goes and not for recovery
via fastboot or prog and port 9008 open and sew through it or in EDL mode allows you to solve this problem with a locked bootloader
Nokia themes are promoted 5 6 8 they also have 8 Andrews and the loader is locked
Do not torture the body too much so that the loader itself does not kill, it will be even worse to recover