[Custom Rom] [K-Rom V.3] Huawei (Prague) PRA -EMUI 5 - Android 7 - P8 Lite (2017) Development

[Custom Rom] [K-Rom V.3] Huawei (Prague) PRA-LX1, PRA-LX2, PRA-LX3, PRA-LA1, Honor P8 Youth Edition, Huawei Nova lite.- EMUI 5 -Android 7-
Based on Huawei Firmware
C432B164 and Kangvip B373,
(Rebuild Honor 6x)
My rom was developed and tested on this device:
Huawei P8 lite 2017 (Prague)
Model Number: PRA-LX1
EMUI 5 build number: PRA LX1C432B164
-Ota updated
-free device without branding, with root and
-TWRP Recovery 3.1.1
The following mods were integrated and enabled:
- Startup manager in the Phone Manager
- Call Recorder
- KangVip Advanced Settings
- Viper 4 Android FX 2.5
If extensions or Xposed to come,
is updated immediately.
Whether the subsequent instructions on provider
Branding is applicable, I could not test.
Please backup your data with the Huawei backup app.
The Rom is installed so as if you wanted to restore a TWRP backup.
Before the rom installation, please make a TWRP backup
the system partition for emergencies !!
Requirements:
- TWRP Recovery
- Firmware B164
(other Firmware you must test)
Quick start Guide:
You are familiar with the subject and have the TWRP Recovery 3.1.1
already installed and created a backup on the SD card.
Download
2017-07-22--17-15-K-Rom.v3-system.boot.rar
(1:05 ​​GB)
and unpack it. (not download as a zip).
This backup file
2017-07-22--17-15-K-Rom.v3-system.boot
please copy to the TWRP backup folder on the ExtSd and
restore the two partitions (boot and system).
All users applications, beyond the system, remain on the device.
An additional installation of SuperSu and
BusyBox is not necessary. Both were integrated
and configured. There are comprehensive read and write permissions.
If no root exists, or the Kangvip Settings do not work, root please with SuperSu from the attachment.
The rom is partly debloated. Some Google apps have been removed.
You can be installed from you if necessary. One can also do well with the HiApp.
If you're having trouble with Google sign-in, go to / system / priv-app / GmsCore / GmsCore.apk.
Exchange this app with this: ....
, set the rights to rw-r-r and reboot.
Or perform a normal installation.
With Google, there should be no more problems.
Do not activate the Addblocker and hide navbar in Kangvip Advanced Settings.
Both works only on chinaroms.
...... and remember: A custom rom is
never as perfect as stock.
Him you have ever teach something in between.
WARNING!!!
If all that worked on my device, it does not mean that it comes with all the others. To prevent follow exactly the instructions damage. The implementation is your risk.
Never make a factory reset in TWRP. Brick !!! Wipes only in the stock recovery.
Tip: The current Bricks were probably caused by TWRP. The data partition is missing or damaged. This is done by TWRP, which still produces errors. There is no TWRP that works properly. Immediately after a new update most anything goes. But at least after the Rooting come the problems. Then must not edit the data partition you. Only use TWRP to flash. Or make backups and restorings without data partition.
NOTE: Despite careful preparation I can not guarantee that through the implementation of this Guidance does not create damage to the device or operating system, and therefore assume no liability for ensuing damage and malfunction of hardware and software! If you are still unsure, follow these steps: Only perform the procedure if any mentioned conditions (model number, Android version, etc.) apply to you or your device. Read the instructions carefully and completely, check unfamiliar terminology by google or xda. Downloadet files check for viruses. A backup of important settings and data make. The instructions do not perform, if you do not know what you're doing.​​​
This text was translated using Google Translate. Makes less mistakes than I do..
Thanks to: Kangvip, @Tecalote , Chainfire, Stephen (Stericson) + Jmz software, Team Win Recovery Project, and Huawei Technologies Co., Ltd.华为 技术 有限公司​
All downloads are here:
This rom is being replaced by the K-Rom V.3.3!​

File upload in progress .............................>>...... Finished !

Great
---------- Post added at 10:00 PM ---------- Previous post was at 09:59 PM ----------
When i ised this rom from honor 6x hijack, i noticed snapchat was malfunctioning. It was not usable. Is there any way to fix that?

aciupapa said:
Great
---------- Post added at 10:00 PM ---------- Previous post was at 09:59 PM ----------
When i ised this rom from honor 6x hijack, i noticed snapchat was malfunctioning. It was not usable. Is there any way to fix that?
Click to expand...
Click to collapse
I do not know. This rom is not the V.2 from the 6x, but completely redesigned on the LX1. Has a patched kernel.

ChinHon said:
I do not know. This Rome is not the V.2 from the 6x, but completely redesigned on the LX1. Has a patched kernel.
Click to expand...
Click to collapse
Ok, ill test it

Thank Youuuu

Is this rom was tweaked? and has better performance?

EXE bahotin said:
Is this rom was tweaked? and has better performance?
Click to expand...
Click to collapse
Yes !

ChinHon said:
Yes !
Click to expand...
Click to collapse
is seeder working? and Gl tools

No idea. Try it.

ChinHon said:
I do not know. This rom is not the V.2 from the 6x, but completely redesigned on the LX1. Has a patched kernel.
Click to expand...
Click to collapse
Ok, so all things do work, snapchat works. Except for Huawei Music player. It is not present here
How to restore it? ;/

ChinHon said:
No idea. Try it.
Click to expand...
Click to collapse
want to know when the data partition of TWRP will fixed?

aciupapa said:
Ok, so all things do work, snapchat works. Except for Huawei Music player. It is not present here
How to restore it? ;/
Click to expand...
Click to collapse
Install musik with HiApp.

EXE bahotin said:
want to know when the data partition of TWRP will fixed?
Click to expand...
Click to collapse
The developer is here.
https://forum.xda-developers.com/p8...on/recovery-twrp-huawei-p8-lite-2017-t3591762

@ChinHon
Good morning,
So glad you made this rom ! Thank you !!
May I install it on PRA-LX1C109B120 or do I try to restore your B164OtaUpdate backup (twrp) before ?
I wish I could... Thanks

I mean, it does not work. Do not try it. Download the rescue rom and make all updates up to the B164. Then you can take the k-rom. Please follow exactly the instructions.

ChinHon said:
I mean, it does not work. Do not try it. Download the rescue rom and make all updates up to the B164. Then you can take the k-rom. Please follow exactly the instructions.
Click to expand...
Click to collapse
I understand that you need to be on B164 then restore your K-ROM.
However, in some regions, we don't have B164, and we have the B160 instead. I do believe the naming convention may be different but they must be one and the same. Do you think this would work on a B160?

Some users have just reported to me that the rom runs on these 432 versions : B100, B103, B110, B118 and B120. It is possible that the region does not matter. Only the boot and system are replaced. Cust and vendor remain unaffected. We will only know it when it has been tested. On android -hilfe I would say: Hop hop guys, starts to flash. Here I always advise caution. Have been badly insulted.

no root for me

euricoalex said:
no root for me
Click to expand...
Click to collapse
For me also, was rooted by Magisk. Advanced K settings app also wont start. Going back.

Related

[ROM][5.1][Ulefone Paris] ** Perfect-ROM V 2.0 **

Finally, after a series of studies and tests not always gone well, it turns out the first alternative to the official firmware ROM.
Unfortunately we are not yet able to have control on the terminal, since no one on the horizon hopes to release source code, but surely it is still a revolutionary firmware, and although it is a photocopy of the stock firmware, once installed you will not need to make any other changes especially.
Nuff said, I shall list the features of this ROM, as amended and then inside:
PERFECT ROM V1:
1) Based on the latest version of the stock firmware (31/12/2015);
2) Root included;
3) BusyBox included;
4) Recovery TWRP included;
5) BOOT.IMG unlocked;
6) Firmware fully translated into Italian (some applications had not the Italian language);
7) Customizing the boot logo;
8) Customization of the animation in the opening;
9) Make changes to build.prop;
PERFECT ROM V2:
1) Based on the latest version of the stock firmware (28/01/2016);
2) Root included;
3) BusyBox included;
4) Recovery TWRP included;
5) BOOT.IMG unlocked;
6) Firmware fully translated into Italian (some applications had not the Italian language);
7) Customizing the boot logo;
8) Customization of the boot animation;
9) Make changes to build.prop;
10) Removed applications "CallerId Search", "JIAJINAgingTest" and Launcher iBingo (potential sources of malware);
11) Added launcher "Smart Launcher" to replace iBingo (optional and uninstallable);
12) Added Chronos widget (in system);
13) Added notification tones.
IMPORTANT!!!
The V2 version was released in 2 versions:
1) FULL VERSION FIRMWARE - full Firmware of all its parts, ideal for those who want to flash the complete firmware and especially for those who do not possess the V1 version of " Perfect ROM ";
2) VERSION UPDATE - The same firmware, but which inside contains ONLY UPDATES from version 1 to version 2. Designed for those who already have the V1 version and wants to upgrade to the new firmware version, without losing anything.
Whatever version of the firmware you chose to put, the ROM is flashed as if it were in effect an official firmware, then using SP Flash Tool.
Council staff, it is a ROM-based firmware official, who wanted to avoid losing your personal data (applications, etc.), can make advance the backup of your existing firmware and, after you install and configure this, restore its back-up created ONLY PART OF USERDATA !!!! You will have the new firmware, but with your personal data. On how to back up, I refer you to post already abundantly treated on site.
I avoid putting screenshoot, would not make sense as a question of changing the official firmware that we all know.
Since this is a first version, I think it goes without saying that all users are welcome tips, questions, clarifications, report problems and mistakes and all you can relate to this ROM ONLY.
NEW!!!
Menu Reboot original
I have created the file "Reboot original" in order to don't have anymore the reboot menu in italian language. This file you can use ONLY ON "PERFECT ROM V2". I'm not sure that will work if you use it on V1 version.
This is the file to flash with TWRP: Reboot original
THANKS:
- Bovirus (for teaching me a lot about mediatek and supported)
- Complicazio (for supporting me and especially born as BETA-TESTER)
- All those who in any way make you an active part to improve this little project
DOWNLOAD:
FIRMWARE:
- Perfect-ROM V 1.0
- Perfect-ROM V 2.0 (FULL FIRMWARE)
- Perfect-ROM V 2.0 (UPDATE)
BUGFIX:
- STAGEFRIGHT2.0 FIX
....reserved for future use.....
Hi,
Can you say what changes/tweaks you have made to the build.prop?
Hi
I just installed your rom, I will give you my feedback.
Thanks in advance..
---------- Post added at 01:48 AM ---------- Previous post was at 01:40 AM ----------
What do you mean by "Unfortunately we are not yet able to have control on the terminal" what is is you cannot do?
Rooting my Ulefone Paris
I want to get root access on my Ulefone Paris and Ulefone Be X too but the Paris first so i have downloaded from one drive the original Firmware or in case things go wrong, But in my search i came across your ROM MOD PERFECT ROM V 1.0 so now as i do not properly understand the root process with the TWRP thing i am wondering if it might be easier for me to just install your ROM MOD, in the description it says root included and it is also based on the original software supplied with the phone,that is if i understand correctly. So i'm just after the easiest most foolproof way to get ROOT there is nothing on the phone i can't replace i have only had it a few weeks, it is KERNEL VERSION
3.10.65
minjiawei rcbuildsrv6-PowerEdge-R720 #3
Fri Oct 16 15:10:11 CST 2015
Build Number
S511_E1_GQ3025AH2_PARIS_20151016 Lollipop 5.1 so i'm asking if you think it might be just as good for me to download you ROM and use that, if so can you explain how
I have 2 other Android devices with ROOT But i done them with Kingo Root and that just fails on the Paris
Thanks for any help you can offer,
Stever39 ah i can't post i have an outside link somewhere, i will try delete it ,i deleted an AT e-mail after minjiawei i will try post again,that was not it so i deleted all of you ROM Information
Stever39 said:
I want to get root access on my Ulefone Paris and Ulefone Be X too but the Paris first so i have downloaded from one drive the original Firmware or in case things go wrong, But in my search i came across your ROM MOD PERFECT ROM V 1.0 so now as i do not properly understand the root process with the TWRP thing i am wondering if it might be easier for me to just install your ROM MOD, in the description it says root included and it is also based on the original software supplied with the phone,that is if i understand correctly. So i'm just after the easiest most foolproof way to get ROOT there is nothing on the phone i can't replace i have only had it a few weeks, it is KERNEL VERSION
3.10.65
minjiawei rcbuildsrv6-PowerEdge-R720 #3
Fri Oct 16 15:10:11 CST 2015
Build Number
S511_E1_GQ3025AH2_PARIS_20151016 Lollipop 5.1 so i'm asking if you think it might be just as good for me to download you ROM and use that, if so can you explain how
I have 2 other Android devices with ROOT But i done them with Kingo Root and that just fails on the Paris
Thanks for any help you can offer,
Stever39 ah i can't post i have an outside link somewhere, i will try delete it ,i deleted an AT e-mail after minjiawei i will try post again,that was not it so i deleted all of you ROM Information
Click to expand...
Click to collapse
Yes, is correct....if you flash this "PERFECT ROM" you'll never need to improve others mod, because all the mods (root, recovery, busybox, etc) are integrated in my ROM.
I called the ROM in this mode, because you non need to do anithing after the installation!!!
P.S. I'm sorry for my poor english
Thank you
cuvetto said:
Yes, is correct....if you flash this "PERFECT ROM" you'll never need to improve others mod, because all the mods (root, recovery, busybox, etc) are integrated in my ROM.
I called the ROM in this mode, because you non need to do anithing after the installation!!!
P.S. I'm sorry for my poor english
Click to expand...
Click to collapse
Thank you for your reply, I have not tried it yet,but i think i will. I will read about it and get familiar with the installation process and when i have gained the confidence i will install it. it might be a while i might practice on an older cheaper phone first but when it is done i will let you know how things are. Thank you again for your reply, i am very grateful
Steve :fingers-crossed:
Keeping my data
Dear, I would like to ask is tthere a way to keep my data after installing yourrom!!?
can add some screenshots
Nour-Fes said:
Dear, I would like to ask is tthere a way to keep my data after installing yourrom!!?
can add some screenshots
Click to expand...
Click to collapse
Yes is possible.... Is all wrote on first post, no need any screenshot!!!
Inviato dal mio Paris con Tapatalk 2
@cuvetto
I'm trying to install your ROM with the official Flashing Tool_v3.1504 but I am running into problems (comports and checksums).
Can I install your Perfect ROM with the other SP_Flash_Tool_5.1532? If yes, where can I find the instructions to install the full ROM as a firmware upgrade? Are they the same as for installing just TWRP as you describe in your other post?
Thank you in advance
SolGarlic said:
@cuvetto
I'm trying to install your ROM with the official Flashing Tool_v3.1504 but I am running into problems (comports and checksums).
Can I install your Perfect ROM with the other SP_Flash_Tool_5.1532? If yes, where can I find the instructions to install the full ROM as a firmware upgrade? Are they the same as for installing just TWRP as you describe in your other post?
Thank you in advance
Click to expand...
Click to collapse
Yes, use SP Flash Tool and follow the guide that you can find in my post, like as TWRP
Inviato dal mio Paris con Tapatalk 2
cuvetto said:
Yes, use SP Flash Tool and follow the guide that you can find in my post, like as TWRP
Inviato dal mio Paris con Tapatalk 2
Click to expand...
Click to collapse
@cuvetto
Using firmware-upgrade, and all boxes ticked?)
Like this (see attachment)
--------------
Did that and went OK.
Your translating efforts went a bit too far: even when I choose Portuguese language there are some things in Italian!
SolGarlic said:
@cuvetto
Using firmware-upgrade, and all boxes ticked?)
Like this (see attachment)
--------------
Did that and went OK.
Your translating efforts went a bit too far: even when I choose Portuguese language there are some things in Italian!
Click to expand...
Click to collapse
The lonly thing in italian is reboot menu, the other part of firmware is multilanguage....
Inviato dal mio Paris con Tapatalk 2
cuvetto said:
The lonly thing in italian is reboot menu, the other part of firmware is multilanguage....
Inviato dal mio Paris con Tapatalk 2
Click to expand...
Click to collapse
The notifications when connected through USB to the PC are also in italian, but it's OK, np.
When will it again be an update
how to format the stock rom
hi...i want to format the stock rom because i installed accidentally a malware from playstore that i cant delete with any malware software and the only thing i can do now is to deactivate the file that is infected.
1)i know hot to root the phone but i must first delete the virus...can i format the stock rom with SP Flash Tool?
2)to install perfect rom i just have to download it with sp tool and thats it?
2)if i root the phone ulefone says that we cant receive any updates....so if i choose to install the official updated rom how can i get any future updates? i read somewhere that i can have updates if i reinstall the official flashing Tool v3.1504 , is it true or must i do something else to have updates?
3)can you suggest me any good malware software to avoid future infections.
thanks for your time.
"Perfect ROM V 2.0"
Available on the first page, version "FULL FIRMWARE", designed for people who want to flash the full firmware.
For those who already have the 1.0 version, I'm uploading an "UPDATE" version where there is the opportunity to flash only the changes between the two versions.
Both have to be flashed with SP Flash Tool and you can not flash through recovery. Obviously those who make the UPDATE, do not lose anything, the only changes will be the improvements of the last released firmware (28.01.2016).
IMEI issue
Hi, I downloaded and installed the V2 full rom without any problem... when the phone booted the first time I noticed that there was no signal for either sim cards. I dialed #*06* and saw there was no imei on either. I search on the web for a solution and found a program called "Maui META 3G" and with it I could write the two imei numbers on the phone again... I thought that with this procedure the problem would be solved, but only the first sim card is working, the second one is recognized by the phone and it ask me wich sim card i want to use for calling, data connection and sms, but no signal for the second one... then thinking that the second sim was broken I swapped them and the same happend, the second one was not working and the first one was working. both imei are good now but the sim card I put on the second slot does not works.
Can you help me please?
Hi Cuvetto,
great work creating a custom rom, intend to install this weekend, but i don't want to get into trouble like intolko.
Shoud IMEI also be backed up with MtkDroidTool and should after flashing your rom also be restored like userdata ?
And what about mac address, need that also user attention or should that be no problem ?
Thanks for any clearance,
Shotfac
intolko said:
Hi, I downloaded and installed the V2 full rom without any problem... when the phone booted the first time I noticed that there was no signal for either sim cards. I dialed #*06* and saw there was no imei on either. I search on the web for a solution and found a program called "Maui META 3G" and with it I could write the two imei numbers on the phone again... I thought that with this procedure the problem would be solved, but only the first sim card is working, the second one is recognized by the phone and it ask me wich sim card i want to use for calling, data connection and sms, but no signal for the second one... then thinking that the second sim was broken I swapped them and the same happend, the second one was not working and the first one was working. both imei are good now but the sim card I put on the second slot does not works.
Can you help me please?
Click to expand...
Click to collapse
I think that you flashed the rom using "Format all+download" and in this mode, you lose your IMEI.
To restore your IMEI, you can also use other procedure (MobileUncle is an App for this, but don't take it from Playstore, Take it from internet or blackmarket).
I'm sorry for your problem, but noone installed my rom had IMEI problem.
shotfac said:
Hi Cuvetto,
great work creating a custom rom, intend to install this weekend, but i don't want to get into trouble like intolko.
Shoud IMEI also be backed up with MtkDroidTool and should after flashing your rom also be restored like userdata ?
And what about mac address, need that also user attention or should that be no problem ?
Thanks for any clearance,
Shotfac
Click to expand...
Click to collapse
If you want, you can create a bak-up of your IMEI with MobileUncle, (I suggest to do everybody, is a safety procedure)
MTKdroid, doesn't work with our smartphone, you can manage our smartphone, with MobileUncle (take it from blackmarket or internet, not on playstore).
Many people ahve installed my rom, and never noone have lost the IMEI, maybe intolko has made confusion during the flashing procedure.

[ROM] STOCK - Cube iWork 10 Flagship (i15-T) - Odexed, Deodexed, Bloated, Debloated

These are stock-based recovery flashable ROMs I've cooked up for the Cube iWork 10 Flagship (aka iWork 10 Ultimate), device i15-T(D).
They are all based on the stock build i15-T_V1.0_20160302, kernel version 3.14.37-x86_64-L1-R429 Wed Mar 2 18:22:46 CST 2016
I have tested these on my stock i15TD purchased directly from cube-tablet.com
If you are stock, unrooted with stock recovery you will need to go here first before you can use these.
WARNING: Flash at your own risk!!!
Make a full backup before flashing!
I would recommend wiping dalvik, cache, data & system before flashing.
For the Odexed versions a factory reset (dalvik, cache & data) will probably work. You might even be able to get away with a dirty flash if you're coming from the same stock build & kernel version, let me know
OTA: Will probably not work with the Stock Odexed version (I wouldn't try it anyhow) and definitely not work with any of the others as I've removed all the OTA stuff in them.​
Descriptions
Stock Odexed NoRoot 552.4 MB
-Nothing has been touched here except for changing default location/language, so it boots up in English​
Stock Odexed Debloated NoRoot 484.7 MB
-Same as above except debloated​
Stock Odexed Debloated Root 489.0 MB
-Same as above and rooted​
Stock Deodexed Debloated Root 417.03 MB
-Fully deodexed, debloated and rooted​
Stock Deodexed Debloated Root NoGoogle 368.06 MB
-All the stock google stuff has been removed so you can flash a real gapps of your choice. (I have tested opengapps pico and recommend)​
Instructions (remember, make a full backup first!)
Boot into TWRP, wipe dalvik, cache, data & system
Flash ROM
If you didn't wipe system in step 1 then go back to main screen, "Mount", select "system"
(if you're flashing the NoGoogle version, then flash gapps now)
Reboot
Enjoy
Thanks
@SuperR. -for the great kitchen
@vampirefo -for TWRP
Downloads
Stock Odexed NoRoot: Android FileHost or BasketBuild
Stock Odexed Debloated NoRoot: Android FileHost or BasketBuild
Stock Odexed Debloated Root: Android FileHost or BasketBuild
Stock Deodexed Debloated Root: Android FileHost or BasketBuild
Stock Deodexed Debloated Root NoGoogle: Android FileHost or BasketBuild
Gapps: Open GApps (select Platform x86, Android 5.1 & the variant of your choice. Note: x86_64 platfom gapps will NOT work.)
If this thread was helpful for you then please hit the "Thanks!" button!​
reserved for additional resources
new fw version
chinagadgetsreviews.com/download-latest-android-lollipop-5-1-1-stock-firmware-cube-iwork-10-flagship-tablet.html
stefan_danut said:
chinagadgetsreviews.com/download-latest-android-lollipop-5-1-1-stock-firmware-cube-iwork-10-flagship-tablet.html
Click to expand...
Click to collapse
Thanks for the heads-up man -going to get started tomorrow on cooking up some ROMs for this version...
Sent from my OnePlus2 using XDA Labs
Turns out that build (20160412) is NOT lollipop 5.1.1, still 5.1. No big differences I can tell so far except for lack of play store/services and a bit less bloat. The boot animation is different (not Chinese cube one but text "TOPWING" ???). The device ID is also different.
I think I'll be holding off on making additional zips for this until there's a more serious and official update...
Sent from my OnePlus2 using XDA Labs
Hi jet, thanks for the tutorials!
I tried to install gapps but I get the error that there's insufficient storage available in system.
Did you get the same error? I'd like to use the stock installer.
According to the logs I have NO free system space.
Edit: I fixed it, might want to mention that you shouldn't forget to mount system!
UsernameNotRecognized said:
Hi jet, thanks for the tutorials!
I tried to install gapps but I get the error that there's insufficient storage available in system.
Did you get the same error? I'd like to use the stock installer.
According to the logs I have NO free system space.
Edit: I fixed it, might want to mention that you shouldn't forget to mount system!
Click to expand...
Click to collapse
Yeah, I didn't add it initially because if one wipes system before flashing then it's already mounted. It's the weird location of system partition on this tablet, opengapps (and supersu) install scripts can't mount it.
But, yeah it should be there as you pointed out, so I added it.
Thanks, and enjoy!
jetfin said:
Yeah, I didn't add it initially because if one wipes system before flashing then it's already mounted. It's the weird location of system partition on this tablet, opengapps (and supersu) install scripts can't mount it.
But, yeah it should be there as you pointed out, so I added it.
Thanks, and enjoy!
Click to expand...
Click to collapse
Ow, yeah, I had to because TWRP has issues remounting an otg mounted storage device, that might explain why it failed for me.
I just tried installing xposed and it got stuck in a bootloop, not a big issue as I've backed it up and haven't done much so far, but do you know if it's possible to install it?
And, heck, because I'm asking anyway, have you tried reinstalling windows? I'd like to install windows 10 enterprise on this tablet. Might save me the trouble from going to techtablets.
UsernameNotRecognized said:
I just tried installing xposed and it got stuck in a bootloop, not a big issue as I've backed it up and haven't done much so far, but do you know if it's possible to install it?
And, heck, because I'm asking anyway, have you tried reinstalling windows? I'd like to install windows 10 enterprise on this tablet. Might save me the trouble from going to techtablets.
Click to expand...
Click to collapse
I haven't tried xposed yet myself on this tab, but one guy over on my howto thread mentioned he tried and also ended up in a bootloop. Too much other stuff going on now but when I get around to xposed, if i get it working, I'll post here.
Sorry, can't help you on the windows side at all, in fact this iWork 10 is the first windows machine I've had in years, just android & ubuntu for me these days...
The people at techtablets are more keyed into the windows side of this tab, especially Laura. I'd recommend asking there.
It's the same tablet this and mine that have a Dual Boot (Windows 10 + Android 5.1.1).
And guys, any web page to follow curiosity of this tablet? mods, ROMS, etc...
What I *really* dislike about this tablet:
NO XPOSED... always destroys the bootup of android...
sdk22 x86 is the correct version, but not supported by this tablet... meh
jetfin said:
These are stock-based recovery flashable ROMs I've cooked up for the Cube iWork 10 Flagship (aka iWork 10 Ultimate), device i15-T(D).
They are all based on the stock build i15-T_V1.0_20160302, kernel version 3.14.37-x86_64-L1-R429 Wed Mar 2 18:22:46 CST 2016​
Click to expand...
Click to collapse
Are these images for "Cube iWork 10 Flagship (i15-TC)" ?
Guys i need someone to tell me the network adapter name, because i installed new windows 10 and now i cannot find the network adapter driver.
Pls help, how to root td version? Need video tutorial
Hello everyone.
What is the available space of Android and Windows partition at the beginning?
No-one can answer this simply question??
Sent from my m1 note using Tapatalk
Help pls
Hi jet,
I flashed i15-T_Stock_Deodexed_Debloated_Root_NoGoogle.zip and open_gapps-x86-5.1-pico-20160917.zip,everything went okay except when I try to download apps from play store it shows downloading then it says can't download,what can be the reason for that? Or what can I do ?
demanik said:
Are these images for "Cube iWork 10 Flagship (i15-TC)" ?
Click to expand...
Click to collapse
No
Sent from my ONE A2003 using XDA Labs
abu laving said:
Hi jet,
I flashed i15-T_Stock_Deodexed_Debloated_Root_NoGoogle.zip and open_gapps-x86-5.1-pico-20160917.zip,everything went okay except when I try to download apps from play store it shows downloading then it says can't download,what can be the reason for that? Or what can I do ?
Click to expand...
Click to collapse
I've had similar before on other devices, flashing a different opengapps (like nano instead of Pico) or older opengapps or even other gapps package has usually worked... Note that you would want to reflash the rom and immediately following flash the gapps
Sent from my ONE A2003 using XDA Labs

DOOGEE T5 - Development & Support

In order to keep this thread clean, please use this one to discuss about Development, Support or Software Updates.​
ROMs:
To avoid any possible issue, do not forget to backup your NVRAM so that you won't risk to lose your IMEI. How-to: http://www.anythingultimate.in/2015/11/how-to-backup-your-nvram-partition.html
Stock (Android 6.0)
- 20161025: https://cloud.mail.ru/public/A5Hu/qfeC79DqB or http://www.doogee.cc/bbs/viewtopic.php?f=10&t=38
DO NOT USE THE "Format All & Download" OPTION IF YOU CARE ABOUT YOUR IMEI! Choose "Download Only" instead.
Previous Releases:
- 20160818: https://drive.google.com/file/d/0BzpZ7jq52i28YXZmaUl1eWZhS00
Flash Tool
- SP Flash Tool v5.1628 for Windows & Linux: https://mega.nz/#F!dYUm0TbB!SWeMLb5Wu1NbRzTPQ8-s_A​
Recovery:
- TWRP 3.0.2-0: https://mega.nz/#F!0clg0YSB!jWuLefEhJOATBlxbmWfuxw​
Root:
Rooting Methods (if you are on Stock ROM)
- SuperSU (flashable using TWRP): http://forum.xda-developers.com/apps/supersu​
Extras (Root-Only):
Customization
- Xposed Framework: http://forum.xda-developers.com/showthread.php?t=3034811​
Useful Third-Party Apps:
Battery Life
- Amplify: https://play.google.com/store/apps/details?id=com.ryansteckler.nlpunbounce&hl=en
- Greenify: https://play.google.com/store/apps/details?id=com.oasisfeng.greenify&hl=en​
20160818 Stock ROM added to first post.
CyanogenMod
Please help to install CyanogenMod
xposed install
Please help,
Error during install Xposed Framework : No space left on device.
bahrom312 said:
Please help to install CyanogenMod
Click to expand...
Click to collapse
How should someone help you if there is no CM available?
bahrom312 said:
Please help,
Error during install Xposed Framework : No space left on device.
Click to expand...
Click to collapse
Well...that's the reason.
Remove some system apps and retry. I recommend you to delete /system/app/Email | /system/app/Exchange2
Hello
I have problem with my T5 lite, after 20 days of use my rear camera is dead!
I have now only front camera.
i don't know is it hardware of software problem i tray factory reset and is the same.
if someone has this problem?
Is it difficult to change the camera?
Increase space for apps
Alberto96 said:
How should someone help you if there is no CM available?
Well...that's the reason.
Remove some system apps and retry. I recommend you to delete /system/app/Email | /system/app/Exchange2
Click to expand...
Click to collapse
Hi Alberto,
On Android 4.4.2 (Star i6 and Star P7 with MTK6582), I was able to change the mount point of the internal flash with the external one so that, even though my phone had only 4GB of "ROM" (of which about 1.3GB usable) I actually was able to use a 32GB external flash as usable space for all my apps.
First, I am not familiar with Android 6.0. Second I am not familiar with this specific stock ROM.
My questions are:
Is it possible to do a similar thing on this phone with Android 6.0 so that the total available space to install new apps is overall increased?
Is it possible to re-partition the memory (a-la 4.4.2) so that the partition used for Apps is increased and the partition used for data is decreased?
Thank you very much for your kind reply.
Best regards
Rosario
I have Problems with the official Stock ROM, com.android.snap shows ads and popups and the system crashes very often Is there a clean ROM?
benxy said:
Hello
I have problem with my T5 lite, after 20 days of use my rear camera is dead!
I have now only front camera.
i don't know is it hardware of software problem i tray factory reset and is the same.
if someone has this problem?
Is it difficult to change the camera?
Click to expand...
Click to collapse
Well you will lose the IP67 capability, but it shouldn't be difficult. Try to reflash the OS first. (Link in Doogee's website)
rdarioc said:
Hi Alberto,
On Android 4.4.2 (Star i6 and Star P7 with MTK6582), I was able to change the mount point of the internal flash with the external one so that, even though my phone had only 4GB of "ROM" (of which about 1.3GB usable) I actually was able to use a 32GB external flash as usable space for all my apps.
First, I am not familiar with Android 6.0. Second I am not familiar with this specific stock ROM.
My questions are:
Is it possible to do a similar thing on this phone with Android 6.0 so that the total available space to install new apps is overall increased?
Is it possible to re-partition the memory (a-la 4.4.2) so that the partition used for Apps is increased and the partition used for data is decreased?
Thank you very much for your kind reply.
Best regards
Rosario
Click to expand...
Click to collapse
Not possible because it is already partitioned properly.
seokai said:
I have Problems with the official Stock ROM, com.android.snap shows ads and popups and the system crashes very often Is there a clean ROM?
Click to expand...
Click to collapse
Yes, first post.
Alberto96 said:
Well you will lose the IP67 capability, but it shouldn't be difficult. Try to reflash the OS first. (Link in Doogee's website)
.
Click to expand...
Click to collapse
Thanks for answer,but i tray reflashing OS,notting hapend.
Need to find where to buy new camera
Root support for init.d
Hi Alberto,
I understand you rooted the Doogee T5.
May I ask you if the rooted ROM has support for the init.d directory (and, of course, the start up of scripts at boot time, with specific mention for the IPtables configuration) ?
Furthermore, I understand the T5 differs from the T5 S for the lower resolution camera and the smaller RAM. Do you know if the procedure to root the T5S is the same used to root the T5, with the same ROM ?
Thank you in advance
Rosario
rdarioc said:
Hi Alberto,
I understand you rooted the Doogee T5.
May I ask you if the rooted ROM has support for the init.d directory (and, of course, the start up of scripts at boot time, with specific mention for the IPtables configuration) ?
Furthermore, I understand the T5 differs from the T5 S for the lower resolution camera and the smaller RAM. Do you know if the procedure to root the T5S is the same used to root the T5, with the same ROM ?
Thank you in advance
Rosario
Click to expand...
Click to collapse
Procedure is the same. Recovery was done special for T5S, but it is suitable for T5 as well.
---------- Post added at 06:01 PM ---------- Previous post was at 06:00 PM ----------
SloN said:
Procedure is the same. Recovery was done special for T5S, but it is suitable for T5 as well.
Click to expand...
Click to collapse
Good. Do you know if it has support for init.d scripting as well?
It is linux, of course yes. May be you must install busybox on rooted device.
SloN said:
It is linux, of course yes. May be you must install busybox on rooted device.
Click to expand...
Click to collapse
I'm sorry to disappoint you, but many Android ROM do not have init.d support, so, unless you have verified yourself, I would still keep it with a question mark. So, do you have the rooted ROM of the T5? Does it have init.d support?
As for the busibox tools, forgive me, but that has nothing to do with the init.d support.
I'm not sure that rom for T5 and for T5S are the same. These devices have different CPU, RAM and ROM. But procedure for TWRP and root are the same. For placing your own scripts in init.d you must install busybox and rootexplorer on rooted device. Than you can put what you want in init.d
SloN said:
I'm not sure that rom for T5 and for T5S are the same. These devices have different CPU, RAM and ROM. But procedure for TWRP and root are the same. For placing your own scripts in init.d you must install busybox and rootexplorer on rooted device. Than you can put what you want in init.d
Click to expand...
Click to collapse
Didn't you just say that the ROM for T5s was also suitable for the T5?
I wrote that the hardware is different ...
And, by the way, again, look init.d and busibox are two completely different things.
1. I said about TWRP recovery, not ROM.
2. To place your working script in to init.d you must have executable commands. Busybox is not only one solution for it, but it is simple.
SloN said:
1. I said about TWRP recovery, not ROM.
2. To place your working script in to init.d you must have executable commands. Busybox is not only one solution for it, but it is simple.
Click to expand...
Click to collapse
You keep answering to questions that I have never given.
1. I did not ask if TWRP was OK, I asked if the ROM was the same.
2. I did not ask how to put scripts into init.d directory, I asked if init.d was supported by this ROM.
But thank you anyway for the conversation. I understand you don't have a rooted T5, that is totally ok. Just I need to know something else. Thank you again.
How to root Doogee T5
1. you need following software:
a) SP Flash Tool: -https://forum.xda-developers.com/showthread.php?t=1982587 (also you can download from site http://spflashtools.com/)
b) Doogee TWRP recovery: http://www.needrom.com/wp-content/uploads/2016/10/TWRP_Doogee_T5.rar
c) SuperSu: http://forum.xda-developers.com/apps/supersu - you must save this zip into phone storage or sd card
2. Install SP Flash Tool, then flash Doogee TWRP recovery (see pic.)
1) choose scatter file from extracted TWRP_Doogee_T5 folder (recovery will be marked automaticaly)
2) push Download button
3) connect your phone. Phone must be power off.
4) after TWRP flashing will be done, disconnect your phone.
5) press volume up + power - you will enter into TWRP
6) choose install, and select your SuperSu zip
7) reboot your phone
3. Enjoy rooted Doogee T5
After installing TWRP and SuperSu - forget about OTA updates. After that you can install updates through TWRP or SP Flash Tool only.

[AIO] Prepare your device (and your knowledge) for any GSI

Preliminary operations/infos
First of all: what's Treble?
Find it out here.
How do I obtain my bootloader unlock code?
GO HERE, FAST!
Huawei officially ceased the unlocking service.
How do I get Treble on my device?
At the moment of this write down, EMUI it's still in private BETA.
The only chance to obtain it it's to follow this guide CAREFULLY.
What if I want to revert to EMUI 8/5?
Follow the steps described in the guide to get treble on your device using EMUI 8 files if you want to revert to EMUI 8, or EMUI 5 if you wish to revert to it.
The road it's long...
So, you're sitting there, not understanding why there are so much ROMs in this section and why you shouldn't use the ones appearing in Treble-Enabled Device Development since you worked so hard to get Treble on it.
Let's try to answer a universal question.
What's the difference from the "standard" GSIs and the ROMs in this section?
Well, the ROMs here were made keeping an eye on the "optimization per-platform" concept, basically tracking down some proprietary stuff inheriting them under /system .​
**WHAT FOLLOWS ARE PERSONAL OPINIONS**
I honestly think, that we should cut off this approach.
Inheriting stuff under /system has no more sense.
Am I saying that what I did till now had no sense?
Yes.
The whole Treble concept relies on moving away from system, any vendor related stuff.
So why in the hell should we inherit proprietary stuff in our system partition again?
When we have other ways to don't mess with it?
The only stuff that still "deserves" to have something to do with /system it's the Huawei Camera.
Everything else, belongs to /vendor.
Furthermore, our goal, as developers and users, should be to track down specific-platform bugs and report them.
Co-operation is the sake of open-source and the key to success in a wonderful GSI experience for everyone.​
Is my device ready to use a "standard" GSI?
Pretty much.
Huawei doesn't ship any overlay under /vendor in our PRA, because it's inherited in EMUI under /system.
But, you can follow this guide, to include the needed overlay to be fully GSI-ready.
Also, you need this thread too to fix offline charging on your Huawei device.​
Known Bugs on GSI and "specific-GSI"
NFC has been an annoying issue all along the development process on some Huawei devices.
But this flashable zip, seems to solve the issue on our PRA.
Indeed it needs more testing.​
Available tools/software for your PRA
ADB and Fastboot
TWRP
MindTheGapps
Huawei Camera Magisk
OEMInfo (TWRP backup)
HuRU
Stock Ramdisk (ramdisk partition)
Stock Recovery (recovery_ramdisk partition)​​
Specific-GSI available
Lineage OS https://forum.xda-developers.com/p8...t/rom-lineage-os-huawei-p8-lite-2017-t3787193
CrDroidhttps://forum.xda-developers.com/p8.../rom-crdroid-4-2-huawei-p8-lite-2017-t3785615
AospExtendedhttps://forum.xda-developers.com/p8.../rom-aospextended-5-4-huawei-p8-lite-t3778938
AOSPhttps://forum.xda-developers.com/p8...ent/rom-aosp-r23-huawei-p8-lite-2017-t3779115
Resurrection Remix 6https://forum.xda-developers.com/p8lite/p8-lite-2017-development/rom-rros-pra-t3774444
SlimRom 8
AICP​
Specific GSIs are now discontinued.
Go to the Treble Enabled Development sub to get some ROMs to flash!
NOTE:
This ROMs will be discontinued in a couple of weeks, since the installation of the overlay (previously highlighted in the paragraph "Is my device ready to use a "standard" GSI?") will give access to a full fledged GSI experience without the need of specific GSIs.
Custom kernels
Labyrinth​
Disable encryption to use Adoptable Storage (or just because you can)
open /vendor/etc/fstab.hi6250
make a backup just in case
find "/dev/block/bootdevice/by-name/userdata /data f2fs nosuid,nodev,noatime,discard,inlinedata,inlinexattr wait,check,fileencryption=aes-256-xts:aes-256-cts"
remove ",fileencryption=aes-256-xts:aes-256-cts"
factory reset via stock recovery
If this isn't clear enough, please, check this contribution.
Playstore download pending fix
Access https://play.google.com/apps/testing/com.google.android.gms/join
Apply for the beta
Update Google Play Services to the beta
Profit
Magisk keeps crashing?
Turn off its "Check for update feature" and praise for the arrival of a new Magisk version.
From 16.6 version, Magisk it's fully working.
Please, refer to this thread for a correct installation.
How to report bugs
Boot problems:
Please do dump /splash2 partition and sys/fs/pstore content via adb pull in my TWRP.
adb logcat > file.txt
Quirks on booted system:
Please take a full bugreport when the bugs happens via Developer Options
or​
adb logcat > file.txt
send file.txt to the developer
Hey you!
If you're reading this message I want you to help this community.
Share your thoughts about this posts or post your un-answered questions below.
The more we share, the best experience we'll get.
Also, please respect my work.
If you do integrate some of this infos in your thread/website or whatever, add me in the credits.
Furthermore, feel free to join us at @GSI_HI6250 on Telegram, we're funny people, I swear.
Is this non-clear somehow?
Or you just need help?
Fill the help form below.
Device Variant:
Device Firmware:
Is your device rebranded?:
How frequently this issue happens?
Is this happening now?
Describe the issue:
Describe steps to reproduce the issue:
Attach logcats/full bugreports as described on the paragraph "How to report bugs"​
Or simply join the telegram group.
Peace.
Dil3mm4 said:
Kaioken reserved
Click to expand...
Click to collapse
Super Saiyan reserved
Lol
Dil3mm4 said:
Disable encryption to use Adoptable Storage (or just because you can)
open /vendor/etc/fstab.hi6250
make a backup just in case
find "/dev/block/bootdevice/by-name/userdata /data f2fs nosuid,nodev,noatime,discard,inlinedata,inlinexattr wait,check,fileencryption=aes-256-xts:aes-256-cts"
remove ",fileencryption=aes-256-xts:aes-256-cts"
factory reset via stock recovery
Playstore download pending fix
Access https://play.google.com/apps/testing/com.google.android.gms/join
Apply for the beta
Update Google Play Services to the beta
Profit
Magisk keeps crashing?
Turn off its "Check for update feature" and praise for the arrival of a new Magisk version.
How to report bugs
Boot problems:
Please do dump /splash2 partition and sys/fs/pstore content via adb pull in my TWRP.
Quirks on booted system:
Please take a full bugreport when the bugs happens via Developer Options
or​
adb logcat > file.txt
send file.txt to the developer
Click to expand...
Click to collapse
THAT WORKED. FINALLY 8.1 WITH BOOTLEGGERS GSI, 128GB micro SDXC as INTERNAL. I AM HAPPY
for beginners:
boot after working rom in twrp
go in advanced
go to file manager
go to /vendor/etc/
open file "fstab.hi6250" (after copying with and having a recovery of it, open with notepad++ or something else)
there should be a line with: "/dev/block/bootdevice/by-name/userdata /data f2fs nosuid,nodev,noatime,discard,inlinedata,inlinexattr wait,check,fileencryption=aes-256-xts:aes-256-cts"
erase the part: ",fileencryption=aes-256-xts:aes-256-cts"
save
erase the original fstab.hi6250 file in vendor/etc
and put the new fstab.hi6250 file in
reboot in bootloader
flash stockrecovery.img
reboot recovery
factory reset in stock recovery
reboot
DONE.
now you can see the SD card as internal and use for apps.
Need your help
Hey OP,
Thanks for all your work. Really a big fan.
There is a problem I've noticed on most of the treble roms. After using apps for a while, they begin to FC.
Love your roms and would like to continue using them
Mister746 said:
Hey OP,
Thanks for all your work. Really a big fan.
There is a problem I've noticed on most of the treble roms. After using apps for a while, they begin to FC.
Love your roms and would like to continue using them
Click to expand...
Click to collapse
Updated last post, please submit the infos needed via that form.
Thanks.
Hi, i am experiencing a weird bug on every GSI, specifically, snapchat video recording is fine and smooth, but after tapping on the "send" button it says "failed to add" and doesnt even give a chance to resend the same snap. It happens on all treble roms i've teted so far (i tested every specific GSI for PRA, and some openkirin and otger ones). @dill3m4 do you have any idea how to fix it? I hope there is a way to do a flashable zip or something like the NFC fix. Once i get back home (2-3 days) i will post some logs, in the meantime, can someone please confirm if the issue persists, and gather logs? ?
can i use this method in stock firmware(rooted) because i cant see any fstab file in vendor/etc/
jedtan025 said:
can i use this method in stock firmware(rooted) because i cant see any fstab file in vendor/etc/
Click to expand...
Click to collapse
Just making sure but you are on emui8 right? Also are you checking with a file manager in Android or are you searching in twrp?
neondragon1909 said:
Just making sure but you are on emui8 right? Also are you checking with a file manager in Android or are you searching in twrp?
Click to expand...
Click to collapse
im searching in twrp bro. bro question. im using pra lx2 oreo firmware. and im wanna go back to nougat. it is possible? i got the firmware now but dont know how to flash nougat. dload failed. and i cant use hurupdarer bcos nougat firmware only has 2 zip file
jedtan025 said:
im searching in twrp bro. bro question. im using pra lx2 oreo firmware. and im wanna go back to nougat. it is possible? i got the firmware now but dont know how to flash nougat. dload failed. and i cant use hurupdarer bcos nougat firmware only has 2 zip file
Click to expand...
Click to collapse
I couldn't find the file using TWRP either. Had to use root explorer to find and edit the file. As for hurupdater, I'm not sure if it's the same for your region, but for pra-la1 there were 3 files.
And as for the the 2 files, I successfully flashed using the updater with only the update.zip so try updating anyway. If that doesn't work, use the eRecovery
Update:
Added Magisk news;
Added stock PRA ramdisk
UPDATE:
Added Offline Charging Fix in post #2
Added references to Treble Enabled device development;
New Huawei Magisk Camera;
Hello,
I'm having problems finding the download links in the guide to obtain Treble, I've searched here and clicked on the link to the guide but there i can't find it eather.
cyprian99 said:
Hello,
I'm having problems finding the download links in the guide to obtain Treble, I've searched here and clicked on the link to the guide but there i can't find it eather.
Click to expand...
Click to collapse
Obtain what?
Treble roms?
Yay! Emui 8.0 has arrived on my c432 pra-lx1 (b360) . Everything is perfect.
The guide to get treble is unclear, how can the very first step be to download update.zip? I did and now i have a trojan, thanks a lot
How to unlock bootloader? Now the Huawei site is unavailable
Wysłane z mojego PRA-LX1 przy użyciu Tapatalka

[ROM][UNOFFICIAL] LineageOS 14.1 for Lenovo Tab 3 8/TB3-850F

LineageOS 14.1 Port ROM
Lenovo Tab 3 8"/TB3-850F
•WARNING:
You are installing this custom Android ROM at your own discretion and risk. If you are unclear on anything, please stop and do some research before proceeding further. This is not a Q & A thread, so please post comments on topic with subject matter relating directly to this ROM. I will not be held responsible for devices which become bricked or damaged as a result of installing this ROM. You are encouraged to read and re-read the OP prior to installing this ROM on your device. Please visit this thread for now to make general inquiries about this ROM or about any other questions or issues you may have regarding the 850F. Either myself or XDA Senior Member @pndwal, who is very knowledgeable about this device and Android in general, will try to address your questions. https://forum.xda-developers.com/android/general/guide-lenovo-tab3-8-tb3-850f-t3559786 User input and feedback are essential in making improvements, fixing bugs, and in helping development for this device to continue to evolve.
Any skilled devs interested in contributing in any way to development for the 860F, please use the above thread to contact @pndwal and coordinate with him in that area.
I am not a developer, nor did I contribute to the porting of this LineageOS 14.1 custom ROM for the TB3-850F. I merely packaged up the files, added GApps Pico, made a few minor tweaks, and created a TWRP flashable zip installer for this ROM. Please do not request updates or make ETA type inquiries on this thread. Whether or not this ROM will be maintained is still up in the air. Please give any and all credit to the individuals I have listed below under Mentions & Credits.
LineageOS 14.1 is a free, aftermarket distribution of Android 7.1.2 Nougat, which is designed to increase performance and reliability over stock Android for your device.
LineageOS is based on the Android Open Source Project with extra contributions from many individuals within the Android community. Although this particular LineageOS build does have GApps Pico preinstalled, it can be used without any need to have any Google application installed. LineageOS does still include various hardware specific code, which is nonetheless slowly being open-sourced anyway.
SOURCES:
LineageOS Source Code: https://github.com/LineageOS
Kernel Source Code: https://support.lenovo.com/us/en/downloads/ds112711
LineageOS Gerrit Code Review: https://review.lineageos.org/q/status:open
FEATURES & SPECS:
•LineageOS Version: 14.1
•Android Base Version: 7.1.2_r8 Nougat
•Build ID: N2G470
•SDK Version: 25
•Build Date: May 15, 2017
•Security Patch Level: May 5, 2017
•Kernel Version: 3.18.19 (mods by @wezroot2k)
•LineageOS API Level: Guava (7)
•GApps Pico Pre-installed
•Insecure Boot Image Support
•Force Encryption Disabled (Opt-Encrypt)
•AVB/dm-verity Disabled
•Fully Deodexed
•Fully Zip-aligned
•User Opt Root or Non-Root
•Status: Unofficial/Stable
WORKING:
•Booting
•WiFi
•Bluetooth
•Graphics/Video Playback
•Audio
•GPS/Location Services
•GApps
•Magisk Universal Systemless Interface
BUGS:
I am presently working on Settings UI to omit the mobile networks/telephony entries. These are present because this ROM was originally a smartphone port. Otherwise, please feel free to submit a proper bug report or, at a minimum, a clear description of the bug or instability, including screenshots if possible.
A bug has been reported for apps that require superuser permissions (Greenify, root file managers, etc), and I have determined that installing the latest Magisk systemless root will alleviate that bug.
Upon initial boot, during setup, you may experience an issue with Setup Wizard force closing. I have posted a quick workaround for this below under the Installation Instructions heading.
REQUIREMENTS:
You need an unlocked bootloader and TWRP custom recovery installed. If you need help with either of these topics, please visit this thread for guidance: https://forum.xda-developers.com/android/general/guide-lenovo-tab3-8-tb3-850f-t3559786
INSTALLATION INSTRUCTIONS:
1. Download the ROM zip from the below download link and save it to your device storage...
2. Boot your device into TWRP recovery mode...
3. Wipe Data, Cache & Dalvik/ART (my installer automatically formats the /system partition)...
4. Select Install, navigate to saved location of the ROM zip, select it and swipe the action bar to begin installation...
5. Reboot system (installation will take around three minutes).
*Because this ROM is fully deodexed, first boot can take several minutes to complete while the Dalvik/ART directories are being written for the first time. The second and subsequent boot times will be much faster. Also, on first boot, select your language then choose SKIP on the Insert SIM Card screen. You will then be prompted to set up your device as new or copy data from another device as part of setup. At this stage, if the Setup Wizard force closes, swipe down from the top of the screen to access Quick Settings and go ahead and connect to a WLAN/WiFi network. Now, go back to the previous screen and Setup Wizard should function normally and allow you to proceed with setup of your device. I am presently working on removing SIM/Mobile Network settings on this device, so hopefully this will be fixed soon, and a true WiFi-only tablet port will be yielded.
**As mentioned supra, this ROM is packaged with GApps Pico, which provides the bare bones minimum for Google Play functionality. If you want a GApps package other than the one preinstalled, visit https://opengapps.org/, choose ARM64, Android 7.1, and select your preferred package. Simply install the GApps package after Step 4 above. If you want root, visit the official Magisk release & announcement thread here https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445, and download the latest Magisk Manager apk. Install the apk, go to Developer Options and enable Apps & ADB in the root options menu. Open Magisk Manager, select Install, pick the direct install option, and systemless root will be installed via patched boot image. Reboot and systemless root should be properly installed & stable. Be sure and hit the Thanks button on @topjohnwu's thread if you use Magisk.
MENTIONS & CREDITS:
This port was made possible by a number of individuals both here at XDA and abroad:
- Credit goes to 4PDA (Russian Development site) member chipa76 for the original TB3-850M port, and to 4PDA member al_rus for his contributions to, and for posting that port.
- Credit and thanks for the breakthrough moment for TB3-850F users must go to XDA member @wezroot2k who, after others tried for many months, was finally able to stabilise this ROM for our device by recompiling the ported boot image with TB3-850F stock kernel. Also, he has worked on tweaks to streamline the ROM for TB3-850F.
- TWRP flashable ROM package as well as some tweaks to streamline the ROM for TB3-850F have been made by the OP, @AeonFlux1603, who will continue to work on a few further improvements, insomuch as spare time will allow
- Thanks to XDA Senior Member @pndwal for his dedication to this device and for passing on suggestions from the 4PDA Devs regarding the adopted method of stabilising ROM for TB3-850F.
- Last but not least, thanks and credit goes to the entire LineageOS Dev Team for making this custom aftermarket distribution of Android possible for low-grade, mid-grade & flagship devices alike.
DOWNLOAD LINK:
LineageOS 14.1 for TB3-850F: https://drive.google.com/file/d/1bbpwyvP_S4k1PJaLa6RN3dFDF8UYEcNj/view
@wezroot2k, I just wrote up a full thread for the ROM and hit the post button. It posted the first paragraph and that's it. Two hours of work and my XDA Labs app deleted everything.
AeonFlux1603 said:
•WARNING:
You are installing this custom Android ROM at your own discretion and risk. If you are unclear on anything, please stop and do some research before proceeding further. This is not a Q & A thread, so please post comments on topic with subject matter relating directly to this ROM. I will not be held responsible for devices which become bricked or damaged as a result of installing this ROM. You are encouraged to read and re-read the OP prior to installing this ROM on your device.
•LineageOS
Click to expand...
Click to collapse
I wonder why that is?
I think you should talk to PW
---------- Post added at 08:49 AM ---------- Previous post was at 08:46 AM ----------
AeonFlux1603 said:
@wezroot2k, I just wrote up a full thread for the ROM and hit the post button. It posted the first paragraph and that's it. Two hours of work and my XDA Labs app deleted everything.
Click to expand...
Click to collapse
Y would the app do that?
Maybe you would have to create the thread from a PC.
wezroot2k said:
I wonder why that is?
I think you should talk to PW
Click to expand...
Click to collapse
Oh. Did I do something wrong?
wezroot2k said:
I wonder why that is?
I think you should talk to PW
---------- Post added at 08:49 AM ---------- Previous post was at 08:46 AM ----------
Y would the app do that?
Maybe you would have to create the thread from a PC.
Click to expand...
Click to collapse
I'll redo the work in the morning. That's got me as aggravated as you can get. I posted full sources, credits, instructions, specs, etc. All got erased.
AeonFlux1603 said:
Oh. Did I do something wrong?
Click to expand...
Click to collapse
No man,just saying PW might know why the app would just post part of the thread and not the full thing.
---------- Post added at 09:08 AM ---------- Previous post was at 09:07 AM ----------
AeonFlux1603 said:
I'll redo the work in the morning. That's got me as aggravated as you can get. I posted full sources, credits, instructions, specs, etc. All got erased.
Click to expand...
Click to collapse
Sorry to hear about that man.
App could've timed out. Similar to chrome. I copy/select all before confirming just incase (with pretty much every hefty message I write)
Hemphiz said:
App could've timed out. Similar to chrome. I copy/select all before confirming just incase (with pretty much every hefty message I write)
Click to expand...
Click to collapse
Oh ok. Between that, copy/pasting and backspacing a lot, that's likely what happened. Working on reworking the thread now. Thanks for the insight. I'm editing in a little at a time to play it safe.
AeonFlux1603 said:
Oh ok. Between that, copy/pasting and backspacing a lot, that's likely what happened. Working on reworking the thread now. Thanks for the insight. I'm editing in a little at a time to play it safe.
Click to expand...
Click to collapse
Just read this new thread! Well done n many thanks.
As I explained in other thread (not sure if you understood properly - please read it carefully again to avoid heartache), XDA Labs does have a serious fault. Simply put, posts are shortened to a point where '*' symbol occurs, and because copying and pasting often swaps spaces (between words) for this symbol, the post gets truncated and your efforts are lost!
I said:
Frustrating to lose all that typing . Sorry to hear that.
Beware of accidently hitting 'backspace' after highlighting text!
***Also, please be aware (if you use it,) that XDA Labs app is flawed, and will often unexpectedly truncate your post when sending. This usually happens when you've copied and pasted info - you'll find '*' substituted for spaces in places, and the first one will be near the point the post is truncated. I always highlight and copy complete post before sending, and if I lose text I repost it from browser, which doesn't have these issues.
Click to expand...
Click to collapse
Sounds like @Hemphiz and others have all learned the hard way as I did, and take the same precautions.
Hope it helps in future, and bravo for your efforts and hard work for us! Regards, PW
:highfive: Hey AF just read the thread and I love and thanks for the kudos and well done.
I have installed your LOS 14.1 packages and must say it is stable very smooth and love your installer :highfive: I am using it right now and loving it
Also I did notice I minor thing and this for all user of this rom ,this is maybe not the ROM port fault but maybe the specific app bug or compatibility issue. I notice that the Greenify app does not do well with the default SU add-on of this ROM Greenify just does not load. Keeps crashing at getting su root access screen, but it does work with other root method so maybe something to look into.
Also I think you should edit the build.prop values for things like model number should be changed to 850F and not 850m and so fourth.
I have a build.prop file I can send you to look at.
Otherwise everything else is good
Excellent work AF
pndwal said:
Just read this new thread! Well done n many thanks.
As I explained in other thread (not sure if you understood properly - please read it carefully again to avoid heartache), XDA Labs does have a serious fault. Simply put, posts are shortened to a point where '*' symbol occurs, and because copying and pasting often swaps spaces (between words) for this symbol, the post gets truncated and your efforts are lost!
I said:
Sounds like @Hemphiz and others have all learned the hard way as I did, and take the same precautions.
Hope it helps in future, and bravo for your efforts and hard work for us! Regards, PW
Click to expand...
Click to collapse
Yeah. And I did take your advice, but instead of using my notebook, I used Labs again, except this time I posted every time a section was complete, fully copying all my text before hitting the post button. Thank you for the warnings and info. I will know in the future.
wezroot2k said:
:highfive: Hey AF just read the thread and I love and thanks for the kudos and well done.
I have installed your LOS 14.1 packages and must say it is stable very smooth and love your installer :highfive: I am using it right now and loving it
Also I did notice I minor thing and this for all user of this rom ,this is maybe not the ROM port fault but maybe the specific app bug or compatibility issue. I notice that the Greenify app does not do well with the default SU add-on of this ROM Greenify just does not load. Keeps crashing at getting su root access screen, but it does work with other root method so maybe something to look into.
Also I think you should edit the build.prop values for things like model number should be changed to 850F and not 850m and so fourth.
I have a build.prop file I can send you to look at.
Otherwise everything else is good
Excellent work AF
Click to expand...
Click to collapse
That's good to know on Greenify. Flashing a Magisk v18.1 systemless root installer zip via TWRP would likely fix the issue. I have noticed a similar problem using MiXplorer in root file manager mode. The problem like you said is likely the LOS 14.1 su_addon.
Glad you're loving it my friend. After working so hard to help make it possible, you are deserving indeed.
AeonFlux1603 said:
That's good to know on Greenify. Flashing a Magisk v18.1 systemless root installer zip via TWRP would likely fix the issue. I have noticed a similar problem using MiXplorer in root file manager mode. The problem like you said is likely the LOS 14.1 su_addon.
Glad you're loving it my friend. After working so hard to help make it possible, you are deserving indeed.
Click to expand...
Click to collapse
Not sure if you're using adoptive storage, or where MiXplorer (or Greenify) loads by default, but generally apps requiring root access lose functionality or won't load at all if installed on SD storage.
I use ES File explorer which installs to SD by default, but it must be moved to internal to enable its inbuilt root explorer, otherwise its root test fails and root explorer toggles off.
This just may be your problem too. - Pays to check SuperUser enabled apps in manager, and ensure each of these is on internal storage. PW.
---------- Post added at 09:49 AM ---------- Previous post was at 09:42 AM ----------
wezroot2k said:
Y would the app do that?
Maybe you would have to create the thread from a PC.
Click to expand...
Click to collapse
Yet the Labs app does this often . I've explained in my last post on page 1. PW
---------- Post added at 09:57 AM ---------- Previous post was at 09:49 AM ----------
wezroot2k said:
...I notice that the Greenify app does not do well with the default SU add-on of this ROM Greenify just does not load. Keeps crashing at getting su root access screen
Click to expand...
Click to collapse
My post to AF above re storage may help here, but could be SU used as you say. PW
pndwal said:
Not sure if you're using adoptive storage, or where MiXplorer (or Greenify) loads by default, but generally apps requiring root access lose functionality or won't load at all if installed on SD storage.
I use ES File explorer which installs to SD by default, but it must be moved to internal to enable its inbuilt root explorer, otherwise its root test fails and root explorer toggles off.
This just may be your problem too. - Pays to check SuperUser enabled apps in manager, and ensure each of these is on internal storage. PW.
---------- Post added at 09:49 AM ---------- Previous post was at 09:42 AM ----------
Yet the Labs app does this often . I've explained in my last post on page 1. PW
---------- Post added at 09:57 AM ---------- Previous post was at 09:49 AM ----------
My post to AF above re storage may help here, but could be SU used as you say. PW
Click to expand...
Click to collapse
I'm not running adoptive storage now. I had previously tried it to ensure operability. But, you actually just helped me troubleshoot a problem I was having on my LG G4 with root. It was due to adoptive storage. Haha. Man PW you know your Android for sure. Thanks.
So on our 850F I'm going to try Magisk or phh-superuser systemless root (or maybe SuperSU v2.82-SR5) to see if that fixes root access of the OS.
Also, I'll be posting the stock 6.0 firmware this evening sometime, with fastboot instructions. I was wrong about it being the most current build. It is actually one of the initial builds that shipped with the 850F in mid to late April, 2016. Hard to believe this device is nearly three years old now. So, once installed, the user will be prompted to install a series of OTA updates subsequent to initial boot and setup.
Hemphiz said:
App could've timed out. Similar to chrome. I copy/select all before confirming just incase (with pretty much every hefty message I write)
Click to expand...
Click to collapse
I've found even if it times out, or can't connect when sending, things are generally handled properly by Labs app, a message appears that 'send failed', and text is all still there allowing further attempts.
However, the space-substituted-for-*-symbol problem (when copying and pasting) will truncate the post and successful send in one operation. This means a large portion of text is often lost and irretrievable. (Also, the * symbol still shows as a space while editing, so one doesn't realise that the space has been substituted until its too late.)
Great advice to copy all before sending. PW
---------- Post added at 06:17 AM ---------- Previous post was at 05:22 AM ----------
@wezroot2k, @AeonFlux1603
TB3-850F users are privileged, blessed, ecstatic, proud, happy and very thankful to have two budding (though clearly possessed of valuable experience and practical knowledge) developers on board the Good Ship TB3-850F, and its been a long time coming!
Thank you both especially for Stable and Virtually Bug Free Port to LOS14.1 for TB3-850F, as well as for other valuable resources we are gaining - including this new thread for our brand new Lineage Operating System!
Your sincere expressions of thanks / praise for helpful posts are also much appreciated.
Just a small heads-up (and sorry to spell it out) - Please don't neglect the 'thanks' (thumb up) button when a post is useful, or a sincere attempt to help is made. This is kind of the expected / default expression of thanks around here, and is possibly the most sincere form of flattery as it also elevates a members XDA profile. It's a simple and immediate way to say 'thanks', and often makes further comment unnecessary. (Incidentally, thanked posts are indexed, and are often perused for helpful information.)
Many thanks, and loving your work! PW :good::good::good::good::good:
It looks like I have the Settings UI ironed out, with all mobile networks/SIM options removed in the Settings menu. I'm going to to repackage the Settings apk, implement it back into the /system directory and see if it works. If so I will update the OP with a new build.
Also, Magisk systemless root appears to be a fully stable root protocol on this LOS build. . Oddly, after flashing the Magisk v18.1 systemless root installer zip with TWRP, the Magisk Manager app doesn't appear upon reboot. But, once you manually install Magisk Manager v7.0.0 (185), root shows as properly installed and up to date. Thus far, I have noticed no instabilities or bugs with Magisk.
So, the recommended method of installing Magisk systemless root on this ROM is to first install the latest Magisk Manager v7.0.0 (185) apk, select Install from the app, and choose the direct install option. Reboot and Magisk v18.1 systemless root should be properly installed and stable. Go here to visit the official Magisk release and announcement thread https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445 where you can download the latest Magisk Manager apk and systemless root installer zip. Be sure and thank @topjohnwu if you use Magisk.
Update on Settings UI. After repackaging the Settings apk and framework-res.apk, I am experiencing force closes every time Settings is opened. It is probably something as simple as an encoding issue or an error during repacking but I'll keep progress posted.
Update on the Settings UI. I now realize that my issues were due to my failure to properly encode my edits of the relevant .XML files with UTF-8 encoding prior to repackaging. As I may have mentioned previously, I am interested in bringing this port up to date with the latest upstream sources. So my next build release will hopefully include current LOS sources and have the Settings UI ironed out. While progress is not nearly as quick as I'd like, I am working on it.
I don't know about you guys as far as audio preferences, but I was really partial to the stock Dolby Atmos app that ships preinstalled on this device. I done a little testing to find a comparable audio setup. There is a Magisk Module titled Collective Dolby Atmos (ZTE Axon 7) v1.8 (2.2.1.7_r1), last updated on January 15, 2019, that works great on this ROM, with nearly exactly the same features and UI as the stock Lenovo version of Dolby Atmos. To install it, of course, you can simply download the Module and install it via Magisk Manager or via TWRP. There are several different Dolby ports available. This is the official support and release thread: https://forum.xda-developers.com/android/apps-games/soundmod-axon-7-dolby-atmos-t3412342
AeonFlux1603 said:
I don't know about you guys as far as audio preferences, but I was really partial to the stock Dolby Atmos app that ships preinstalled on this device. I done a little testing to find a comparable audio setup. There is a Magisk Module titled Collective Dolby Atmos (ZTE Axon 7) v1.8 (2.2.1.7_r1), last updated on January 15, 2019, that works great on this ROM, with nearly exactly the same features and UI as the stock Lenovo version of Dolby Atmos. To install it, of course, you can simply download the Module and install it via Magisk Manager or via TWRP. There are several different Dolby ports available. This is the official support and release thread: https://forum.xda-developers.com/android/apps-games/soundmod-axon-7-dolby-atmos-t3412342
Click to expand...
Click to collapse
Quite like ViPER4AndroidFX ( @ahrion, @Zackptg5) Magisk module. I think it auto-installs AML - Audio Modification Library - Magisk module (by @ahrion, @Zackptg5) also. (Used to anyway.)
AML currently supports all these mods too, so its a smörgåsbord:
- AM3D
- AudioWizard
- V4AFX
- V4AXhifi
- Dolby Atmos (ahrion's ports)
- Dolby Atmos Axon 7 Oreo (guitardedhero's port)
-Dolby Digital Plus
-Bang&Olufsen ICEPower (only tested ainur version)
- Arkamys (only tested ainur version)
- Dirac (only tested ainur version)
- Dirac Hexagon (only tested ainur version)
- JamesDSP
- MaxX Audio 3
- Audio Compatibility Patch (formerly universal deep_buffer remover)
- Ainur Sauron
- SquareSound
- DTS Wizard
- Sony Xperia Z2 Sound System
I see Dolby Atmos Axon 7 Oreo in this list too. Haven't tried it, but I know guitardedhero's a bit of a genius with these mods. PW.

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