yashsingh1/xdaforums huggingface dataset:
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] vaneno:
Same here. I email it today explain the problem. Next days write here if any news.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
Which email did you use?
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] rodrig0128:
I sent to all above mentioned, but there was still no return.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] vsrocha:
Someone passed me this email is an employee who helped in Le Max 2.

I already sent an email but I did not get an answer.

E-mail: luohanbin@le.com
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] cwbaml1985:
I also sent the emails, now wait to see if we have answers.

sorry the translator's english

---------- Post added at 11:28 PM ---------- Previous post was at 10:51 PM ----------

Transfer to the following e-mail recipient or group failed:

Luohanbin@le.com

This account has been disabled. If you have any questions, please contact 010-50963001

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---------- Post added at 11:30 PM ---------- Previous post was at 11:28 PM ----------

reply to one of the emails
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] tomgar:
I sent several emails but for now I don´t get any answer.Maybe Leeco is completely died.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] F.J.V:
Hi, I think it's good to send emails, it's better than doing nothing, but ... I already said that officially I do not think they respond.

Not that leeco does not want to respond, or does not want to support the X722, the problem is that the factories usually do not give QFIL.

And what can we do?

As I said, the approach must be unofficially. You can try with the official emails, but only to try some kind of contact with someone from leeco.

Maybe it would be better option for forums based in China, contact someone who lives near the factory and can befriend friendship with any employee.

As I said, Leeco still exists, but it is true that he seems to leave aside his section of telephone terminals, although EUI for phones seems to still pay attention to him.

The excuse to try to convince leeco is that he has left "forgotten" to many people for a silly failure in their software.

They will always say that if the phone is used correctly there is no brick, and it is true, with an official rom you can only install another official rom without any problem, but of course, it was sold with an unlocked rom, and an update.zip came up that You can degrade an official to an unlocked one.

But apart from that, the brick when installing the official 26S is largely Leeco's fault, and nobody says anything about that.

The problem of the official rom of X722 is that after the installation when starting the terminal checks if the recovery is the original, and if it is not brick.

So, why does not the ROM install the original recovery, if later you have to check that it is installed?

As you can see, it is a very silly failure of leeco, since it is not difficult, there are thousands of rom that install the recovery, with more reason should be installed in a rom that then checks this recovery.

Someone from leeco thought that for what they would include the recovery in the rom if it could not be changed, but did not think very well. And that's why there are many phones with brick.

Greetings.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Fernyx:
Hi all

I have a Leeco X720, "i think soft brick"

If i plug to USB y see red led blinking. I can enter in Fastboot Mode and i see splash image

I can't enter in ecovery

I can`t unlock bootloader, and i can't recovery with fastboot

Any help??
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] vaneno:
Someone know this info ?

https://alephsecurity.com/2018/01/22/qualcomm-edl-1/

Very interesting.

And sorry, no response at this moment about leeco mails.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] F.J.V:
Yes, it is not new.

The page is interesting, but most important, you have to have the programmer signed by the OEM, in our case prog_ufs_firehose_8996_ddr.elf.

In fact it says at the beginning of the web "Exploiting Qualcomm EDL Programmers ..."

The programmer comes within the rom qfil. The rom qfil is actually a normal rom, just that it has some configuration files, and most importantly, the programmer that is what will allow you to record the rom in edl mode.

Before they were not signed, so you could try to use a qfil from a similar terminal, but those of now the programmer is signed, if the terminal is not the correct one it does not work.

Greetings.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
Is it difficult to make it for X722?
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] gustavobaezz:
[MENTION=6122705]F.J.V[/MENTION]

If we could find a vulnerability, we could rise privileges till root, do oem unlock and flash whatever we want to...

Not necessary a firehose programmer for that... Or not for all possible vulnerabilities...

I have tried with no luck... and for this concrete case...I agree with you... There is not a strong community and a miracle is more simple.

I have tried to reball my pcb (my brick was because of a car accident)...and I am the same as at the beginning...

I want to thank you for all the considerated effort you have put on this...

I go on trying in...but more for pride than for anything...

Hope??? Little.

Have a look on this...

https://4pda.ru/forum/index.php?showtopic=875662&view=findpost&p=68488764

And for those who want to try, there is a Chinese that for 30$ unbrick x850 through telnet and there is a possibility that he could have access to a qfil for x722...

You can find information on xda x850 forum...

Good luck
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] rodrig0128:
If anyone wanna try... This is the man what has the archive to unbrick X850.

Skype: chung_hometown
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] F.J.V:
Hi, I think you're the only one who keeps trying.

I unfortunately can not do anything, because I do not have any terminal with brick, and people with brick neither lend it, nor sell it.

I think the escalation of privileges is going to be very complicated, since when the dm-verity fails, the partitions remain inaccessible, as if they were corrupt.

This is not a fault, it is a well thought-out security system, and it is doing what is expected, not allowing access to the terminal "without original software".

I suppose that Qualcomm designed the security system secure enough so that it is not so easy to access the data.

Perhaps the solution would be to try to modify the memory of the terminal without actually turning it on, accessing the memory directly. I do not know if you can do that.

Well, I hope you're lucky.

Greetings.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] gustavobaezz:
[MENTION=6122705]F.J.V[/MENTION]

I don't have enough equipment to do that.

On AliExpress is more or less cheap but the pcb has a lot of heatsinks , I would have to desolder many or all to find the memory chip....and to reball all that is really complicated.

The easiest part is to mount the memory chip on a usb!!!

(And it's very hard too)

I agree with you... The hardware approach, even difficult, is the most reliable but who is the one to put the jingle bell to the cat?

I don't dare and that's why I am waiting for a miracle...

I have value data on the phone
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] F.J.V:
Puff, you need a hardware hacker :)

I can not do anything at the hardware level. They are going to lend me a terminal with brick, to see if I find something through software.

Greetings.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] joostebenjamin1@gmail.com:
chung_hometown

I have contacted chung_hometown on Skype. I will keep you updated. He has only asked where I got his info so he seems to be active. Would you guys be willing to chip in if he asks for a price?
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] joostebenjamin1@gmail.com:
chung_hometown

"Sorry ,can't unbrick x722"
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] cwbaml1985:
Yes
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] D1stRU3T0R:
1.why?

2. Than how he unbricked x850 or which?

E. Even if we pay him?
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] cwbaml1985:
I just received a soft brick x722, just bought to do tests.

I am neither an expert nor a developer, but I am willing to try everything that is available.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
:confused: not yet
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] cwbaml1985:
Do we get any help here?

http://aboutus.le.com/hr/index.html

http://opensource.le.com/

---------- Post added at 06:19 PM ---------- Previous post was at 06:18 PM ----------

Do we get any help here?

http://aboutus.le.com/hr/index.html

http://opensource.le.com/
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] vsrocha:
someone who knows how to speak in Chinese send email to these contacts.

liujing3@letv.com

request@le.com
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] rodrig0128:
I will send an email to each email above in Chinese. I hope we are lucky today
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] vsrocha:
I have no hope anymore, I have had this problem since August of last year, I'm going to try to sell it on a mercadolivre or something similar for someone who wants to use the parts.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] iron-maiden10101:
I would like to try to boot via OTG, does anyone know a method to install a ROM on an external device to try this boot?
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] cwbaml1985:
I refuse to give up;)

there must be someone who can revive ...
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] sk8223:
I hate to break it to you, but this phone is so unpopular that even Taobao doesn't have much in the way of replacement parts for this device: https://s.taobao.com/search?q=乐+x72...all:1&initiative_id=staobaoz_20180813&ie=utf8

I was hoping to find a motherboard but nada.

If you live in China and have a bricked x720 (vastly more popular than the x722), these guys seem prepared to repair the motherboard for 10 RMB: https://item.taobao.com/item.htm?sp...d5qqMB&id=569681808296&ns=1&abbucket=2#detail

EDIT: these guys do x722 repairs: https://item.taobao.com/item.htm?id=559734980522

Someone who speaks Chinese could try contacting these people and asking about the x722. I doubt they'll help and in order to communicate with them, you'll probably need a good understanding of Chinese.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] cwbaml1985:
Placa mãe

It is not possible to replace the mother board of x722 with the x820, I have already tried, but connections are incompatible, internal insulation and totally different.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] iron-maiden10101:
Any news?
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
Not yet
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] iron-maiden10101:
I have already lost almost all hopes the relation to this device.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] JackWuz:
I’m a Chinese student,and I got zip of file from taobao,but the bricked phone isn't with me.Do any want have a try?'"https://pan.baidu.com/s/1AXEnWNTQqerSSlwYFhdJ2Q"]https://pan.baidu.com/s/1AXEnWNTQqerSSlwYFhdJ2Q''''
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
Thank you,

I hope Someone expert will try.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
I saw like this.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] F.J.V:
Hello, those rom are not good for unbrick, they are fastboot rom.

In addition, the rom for X722 (zl0) has the added value is that it is the other rom, next to the 26S, which can block the terminal permanently, so I do not recommend it, and NEVER flash it if they do not have a stock recovery.

Greetings.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
Thank you.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] cwbaml1985:
I found this, I do not know if it's worth anything

https://www.change.org/p/leeco-kernel-sources-for-leeco-le-pro-3-elite-x722
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
Thank you
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Ante666:
That's just a petition. But thanks ...
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] sk8223:
LeEco seems to be updating the Le 2 with face unlock now, so the company seems to be a bit active, surprisingly. Maybe there's still a way to contact the company in China.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
Hope is waiting to all of us bricked owners.. :good:
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] cwbaml1985:
att leeco

yes, they are still updating the devices I have a lemax 2 and it was updated about 15 days ago for eui 6 30s, and in a leeco forum there is something about this update for lepro 3 as well.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
Atleast we are hearing something hopeful.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] cwbaml1985:
beta update link x720 the same happened with max2

http://bbs.ydss.cn/thread-1249321-1-1.html

http://bbs.ydss.cn/
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] rodrig0128:
Having Leeco's contact through the Chinese community would be easier to get our much-desired QFIL. If she were more active in the issue of X722 we would have more chances ....
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
Only right QFIL of x722 will help to return back to LeEco community for bricked owner.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] cwbaml1985:
contact

Hello .

we will send email to this contact sourcecode-request@le.com, as it seems to still be active is from opensource.le.com, and maybe by much try to get something.

The more emails we send the better.

so that they get tired and soon make available the codes that we need so much.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] vaneno:
Hello. I ask too , to an aliexpress sheller, because i buy another 722, but no positive help at this time. He say that they buy the phones to the company but phones come flashed. I ask for the company contact. No response.

---------- Post added at 09:44 AM ---------- Previous post was at 09:35 AM ----------

Send do it. I write news here.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Maydem:
Blocked....

Hi guys,

Yesterday I unlocked my phone and flashed the ROM AICP, evertyhing worked perfectly. Today I tried to add the GApps and so I used TWRP one more time then after some modifications... It boot loop in TWRP. I read advice on the web and I did a wipe, it didn't work, so I delete all my data on purpose to execute all this process a second time... But no.:crying:

Now my phone can just go in TWRP. I tried to use Minimal & ADB fastboot to flash with my laptop... but my device is not identified.... :crying:

Can you help me please ?
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Lethalben:
It's simple : use all in one tool.

I think tour phone is not bricked, you just erase all roms when you delete all your data.

If you have an otg adaptor you could put all you need on an usb key an choose this one on twrp.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Maydem:
Thank you very much my friend,

I bought one today, I will receive it Friday.

So I will just have to put the .Zip of my ROM custom in the USB Key and then to INSTALL it woth TWRP ?
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Lethalben:
Yes. Don't forget to flash rom, and gapps. Also, if you want, you can root with magisk.

All of this in TWRP.

Wipe cache dalvik after flashing and that's all !

If your Phone was bricked, you cannot have access to TWRP.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Maydem:
Okay so is this process correct :

_I install Magisk with TWRP thanks to the USB key

_Then I install my rom et GApps

_and I wipe the cache

?

If I have some future issues (now i'm traumatized :eek:), will you help me a bit please ?
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Lethalben:
First, flash the rom, Then gapps. After if you want, flash magisk.

Once all this opération made, wipe cache dalvik and reboot.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Maydem:
Hello again,

I just wanted to thank you for your help, in OTG everythnig worked fine, now I use the AICP Rom, which is stable and really looks like Stock Rom, that's perfect.

Thanks a lot.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Lethalben:
That's fine if everything works ! Have fun with this rom !
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] rodrig0128:
No news?
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] biigdargon:
try max2 qfil
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] rodrig0128:
It has been already tried, its doesn't work.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Domingosgti:
Just realize, that the Leeco site is back online.

(http://bug.letv.com/cn/download/phone/80)
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] saggirus:
Hey guys,

i have a problem with my x722.

Today i realized that my volume down button is not working so

i took some 100% alcohol in order to made the button work again.

Finally i fixed it but some alcohol entered the display,

so i took a hairdryer to dry the alcohol.

The phone turned off and came back in

fastboot mode...

Is there a way to check if my phone is bricked or is just pressing the volume down button all the time?

when i press volume up only the blue led is lighting (probl. qjif mode?)

in fastboot mode i can boot an twrp image and its working but is there a way to check the buttons in twrp?
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Domingosgti:
1º put the phone inside a closed jar, filed with rice, for 3 days at least.

2º Turn the phone on, and tell us the result.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] saggirus:
yeah already opened the phone and cleaned the buttons...

it workes normally now but the display broke...

already ordered a new black one.

so guys check your buttons maybe u have the same problem
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] D1stRU3T0R:
LOL they updated the site, it's changed!

Edit: idk, if i copy the link it's normal....
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] mavelino:
I will try this https://www.youtube.com/watch?v=RhG02kmSelk&t=50s, I need a stock firmware with *.kdz extension, I will look for it, if someone have it please send it to me.

After I get those files i will try to flash MBN File using QPST (QFIL) tool, let see what happen, I will let you know.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
Please let us know.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] sk8223:
Um... that's only for LG phones. I severely doubt it'd work for a completely different brand. If converting the Le Max 2's QFIL for the x722 didn't work, then why do you think this method would work?
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] iron-maiden10101:
News?
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
:crying: not yet
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Domingosgti:
Can someone download this file and test?

"http://www.quzhuanpan.com/download/detail.action?id=1ghgugQR"
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
I'll
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Lethalben:
This Qfil is for zl1, not for zl0.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
Ok thank you
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] morteza0007:
How did you download it ???
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
Any one find QIFL for X722?
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] F.J.V:
There is qfil.

If they think that I am going to publish it directly, I am sorry to say that I did not.

At the moment I'm doing tests, but I do not have much time.

The qfil deletes efs, it is lost imei, I have to modify it so that it does not happen.

There is a person who selflessly gave me a terminal to do tests. One of the tests required disconnecting the battery, and in the process the screen has been damaged.

I do not intend to give up the qfil until a screen is donated to this person. It is just that the person who has given his terminal, do not stay with a broken terminal, while those who have not done anything have their qfil.

Nor is it fair that until today, I have not even been invited to a beer.

As soon as I correct the qfil I will mention it and we will see how the screen can be donated to the person who has given me the terminal, and as soon as this person gives me the OK, I will publish it.

Do not cut yourself in to invite me to a beer, maybe I'll finish it before :)

Greetings.

P.S. text translated by google
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] D1stRU3T0R:
It would be awesome if you guys, having bricked x722, could donate at least 5 dollar/euro. This guy is working with someone, bricking his phone, losing money so you can guys have a free fix for you phone. I guess it's much better to donate 10+euro than buying a new phone with 150+ euro, right? If I'll ever brick my phone, I'll just donate you and for the other guy a drink :) (I'm at university i don't even have money for me drinking lmao xd #kappa)
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Maverick1007:
I, too, am ready to make donations if this is not another fraud!
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] bppjenil:
Thank you for good news of x722 qfil. I hope victims will pay for QFIL as you decide $or€.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] demoniko:
Thanks for the job ... I'm willing to give you a hand too!
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] tsongming:
@ F.J.V is a very reputable user, and is very active on other sites. You can certainly trust him.

@ F.J.V , Let us know when you are ready and I will help with raising funds.

I do not own X722, but I would love for my friends with bricked X722's to return to our forums. We miss them! Its true that good things come to those who wait!
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] biigdargon:
Even no efs file,we can use qpst, at last we can copy a efs file .

---------- Post added at 02:34 AM ---------- Previous post was at 02:31 AM ----------

Terminal how much
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] rodrig0128:
Great news for X722 users. Soon, whoever lent the terminal will have it as new and with the terminal working.
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] ste73:
I have tried several times with 2 different roms.le max 2

i tried qfil for 720.

always the same mistake
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] vsrocha:
Look!

http://www.leeco.re/topic/17649-tor...axposed-from-26s-to-20s/?page=8#comment-54065
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] ste73:
seen a few days ago.

he's just looking for a guinea pig.

if anyone knows how to make the flash I drift like, I offer myself as a guinea pig: D
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] vsrocha:
Someone could do the flash for the Qfil of the X820?

Look at this this post! https://xdaforums.com/showpost.php?p=74119029&postcount=13 send by ologoo
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] ste73:
scream at Leeco as unlocking the bootloader.

an e-mail for each of us can make a difference
[LeEco Le Pro3 Elite (Model x722) Guides, Developme] Grys:
Guys did anyone of You tried to email Leeco about Qfil file ? Maybe we should try ?

And one more thing.

aryk.tech/2016/12/how-to-create-msimagembn-file-flashable.html

"How to Create msimage.mbn Flashable Via QFIL, MiFlash, Other Qualcomm Tools MSIMAGE.mbn"

"This msimage.mbn file is created from the stock firmware file partitions of a particular Qualcomm device and named accroding to the Qualcomm device SoC..." - Is this can save us ???