Recover data from locked le2 - LeEco Le 2 Questions & Answers

Can anyone please help me unlock my le2 phone.
i don't remember the pattern, phone is locked and it requires to put password for once to access fingerprint again(didn't sign up with their ****ty le eco account so forgot password isn't an option either).
my phone is not rooted and also usb debug isn't enabled.
it has the latest software provided by company in ota update
my friend said that initial version of eui had a vulnerability that allowed phone to be rooted even if its locked, so i was thinking if i could downgrade it and try to root and then backup my data, will this method work?
please help.

Related

Sm-n920c frp lock - odin not recognizing

Hey guys
i have an FRP lock on my noe 5, and unable to load custom/stock firmware through ODIN.
Odin recognizes the phone but when I try flashing in/TWRP, etc it gives me as failed.
Maybe I have the wrong firemware/tutorial ?
Can someone please guide me in the right direction ?
Thank you
From the research I've done, you cannot flash factory or custom ROMs until you unlock the phone from FRP.
I recently purchased a phone from Swappa which had FRP the seller worked with me to try to unlock the phone and we were not able to because Google masked the activity as suspicious because the attempts were not near his location.
Your only hope is to bypass the FRP, there are lots of tutorial videos on how to accomplish this task. I tried many and only had success with this one https://youtu.be/JzywoFS_r9U i used another phone with the hotspot running instead of a WiFi router
Once you get passed FRP you'll be able to do an OEM unlock and install your custom ROM

Bypass FRP

Hi,
I have a problem with my Huawei P9 that I bought used. I realized during the reset that the Google account is blocked, but I no longer have the number of the person to whom I bought the phone.
I tried the videos to bypass frp, but I do not have access to the menu "help & feedback" (3:20 in the video)
https://www.youtube.com/watch?v=qSLJchfjQkM
I think that rom includes a new patch security :crying:
I'm looking for a way to install TWRP to change the rom and go Cyanogen to bypass FRP or attempt a downgrade of the official rom.
The concern is that my computer is not detecting the phone. A warning message tells me that the usb device is not recognized. I think it's a security of Huawei not to have a user use adb or other commands to change rom.
I think the bootloader is lock.
Do you know a way to bypass frp on huawei phones with the latest security update or is there a way to change rom with a bootloader lock phone and no possibility to go into the settings to allow the enable usb debbugging (since I'm stuck when I start the phone)
Thanks
Can you boot in system?
Aymericl31 said:
Hi,
I have a problem with my Huawei P9 that I bought used. I realized during the reset that the Google account is blocked, but I no longer have the number of the person to whom I bought the phone.
I tried the videos to bypass frp, but I do not have access to the menu "help & feedback" (3:20 in the video)
https://www.youtube.com/watch?v=qSLJchfjQkM
I think that rom includes a new patch security :crying:
I'm looking for a way to install TWRP to change the rom and go Cyanogen to bypass FRP or attempt a downgrade of the official rom.
The concern is that my computer is not detecting the phone. A warning message tells me that the usb device is not recognized. I think it's a security of Huawei not to have a user use adb or other commands to change rom.
I think the bootloader is lock.
Do you know a way to bypass frp on huawei phones with the latest security update or is there a way to change rom with a bootloader lock phone and no possibility to go into the settings to allow the enable usb debbugging (since I'm stuck when I start the phone)
Thanks
Click to expand...
Click to collapse
install or change to other model number firmware like EVA-AL10 to your device also check this https://forum.xda-developers.com/p9/development/rebrand-update-tool-hwota7-p9-eva-t3820849 .
albelushi7 said:
install or change to other model number firmware like EVA-AL10 to your device also check this https://forum.xda-developers.com/p9/development/rebrand-update-tool-hwota7-p9-eva-t3820849 .
Click to expand...
Click to collapse
How could he flash with the locked FRP?!
Btw, once you are (already) on AL10 Oreo, you don't have OEM Unlock option in Developers menu.
But to rebrand by HWOTA7, you needed FRP and Bootloader unlocked.
Moreover, even on AL10, if you boot to Fastboot you would see that FRP is unlocked.
And there is an attribute in one of the system XML files, if you enable it (root required for editing) you will unleash the previously hidden OEM Unlock option in Developers menu (ie, then you would have OEM unlock option in Developers menu just like in Nougat)
---------- Post added at 10:42 PM ---------- Previous post was at 10:30 PM ----------
Aymericl31 said:
Hi,
I have a problem with my Huawei P9 that I bought used. I realized during the reset that the Google account is blocked, but I no longer have the number of the person to whom I bought the phone.
I tried the videos to bypass frp, but I do not have access to the menu "help & feedback" (3:20 in the video)
https://www.youtube.com/watch?v=qSLJchfjQkM
I think that rom includes a new patch security :crying:
I'm looking for a way to install TWRP to change the rom and go Cyanogen to bypass FRP or attempt a downgrade of the official rom.
The concern is that my computer is not detecting the phone. A warning message tells me that the usb device is not recognized. I think it's a security of Huawei not to have a user use adb or other commands to change rom.
I think the bootloader is lock.
Do you know a way to bypass frp on huawei phones with the latest security update or is there a way to change rom with a bootloader lock phone and no possibility to go into the settings to allow the enable usb debbugging (since I'm stuck when I start the phone)
Thanks
Click to expand...
Click to collapse
Look at this thread
https://forum.xda-developers.com/p9/help/bought-phone-ebay-registration-wizard-t3840803
Similar case with the second-hand P9, where previous owner did not remove his Google account before removing his SIM card and giving the phone.
Read post #1 and then post #7 till the end - solution was DC Unlocker/Phoenix with the price of 15 Euros credits.
PS:
- When doing Factory Reset you should either had original SIM from the previous owner, or he had to remove himself his Google account(s) from the phone
This way phone reacts as if it was stolen (with the SIM card protected by PIN, and when the thief then removes original SIM and tries to bypass Google and FRP protection)
zgfg said:
How could he flash with the locked FRP?!
Btw, once you are (already) on AL10 Oreo, you don't have OEM Unlock option in Developers menu.
But to rebrand by HWOTA7, you need FRP and Bootloader unlocked.
Moreover, even on AL10, if you boot to Fastboot you would see that FRP is unlocked.
And there is an attribute in one of the system XML files, if you enable it (root required for editing) you can unleash the previously hidden OEM Unlock option in Developers menu (ie, then you would have OEM unlock option in Developers menu just like in Nougat)
---------- Post added at 10:42 PM ---------- Previous post was at 10:30 PM ----------
Look at this thread
https://forum.xda-developers.com/p9/help/bought-phone-ebay-registration-wizard-t3840803
Similar case with the second-hand P9, where previous owner did not remove his Google account before removing his SIM card and giving the phone.
Read post #1 and then post #7 till the end - solution was DC Unlocker/Phoenix with the price of 15 Euros credits.
PS:
- When doing Factory Reset you should either had original SIM from the previous owner, or he had to remove himself his Google account(s) from the phone
This way phone reacts as if it was stolen (with the SIM card protected by PIN, and when the thief then removes original SIM and tries to bypass Google and FRP protection)
Click to expand...
Click to collapse
Thank you everyone for your reply !
I do not understand how this paid service will solve the problem and not me (with all the knowledge available to xda volunteers)
Does DC Unlocker have privilege to unlock the bootloader with Huawei?
Aymericl31 said:
Thank you everyone for your reply !
I do not understand how this paid service will solve the problem and not me (with all the knowledge available to xda volunteers)
Does DC Unlocker have privilege to unlock the bootloader with Huawei?
Click to expand...
Click to collapse
Apparently their tool knows a back-door hook into the Bootloader
zgfg said:
Apparently their tool knows a back-door hook into the Bootloader
Click to expand...
Click to collapse
Ok thanks, I'll try their tools and I'll come back to post on this tread the result for the community
It works
Great !
The software is easy to use and i pay 15€ for unlock my Huawei P9.
I click on the unlocking button after putting my phone in fastboot mode and immediately, the phone reboot and makes a factory reset low level.
I think DC unlocker find system flaw that they alone know.
I do not know which version of android had the phone and which version of the security level but for this rom the security level of android is February 1, 2017 and the android version is 7.0 with EMUI 5.0.
Knowing that I could not bypass with 2018 methods found on youtube or xda, the phone downgraded to another version of android.
I think that their software finds a flaw for downgrade with the bootloader lock and that remove the frp protection
Thank you zgfg
Aymericl31 said:
Great !
The software is easy to use and i pay 15€ for unlock my Huawei P9.
I click on the unlocking button after putting my phone in fastboot mode and immediately, the phone reboot and makes a factory reset low level.
I think DC unlocker find system flaw that they alone know.
I do not know which version of android had the phone and which version of the security level but for this rom the security level of android is February 1, 2017 and the android version is 7.0 with EMUI 5.0.
Knowing that I could not bypass with 2018 methods found on youtube or xda, the phone downgraded to another version of android.
I think that their software finds a flaw for downgrade with the bootloader lock and that remove the frp protection
Thank you zgfg
Click to expand...
Click to collapse
Thank you for confirming and reporting your experience, it might be useful for somebody else (in that another thread I gave you link in the previous posts, it also worked for another user)
Btw, now when you opened FRP and Bootloader, did you upgrade to the relevant latest Nougat, or do you consider going for AL10 Oreo?
zgfg said:
Thank you for confirming and reporting your experience, it might be useful for somebody else (in that another thread I gave you link in the previous posts, it also worked for another user)
Btw, now when you opened FRP and Bootloader, did you upgrade to the relevant latest Nougat, or do you consider going for AL10 Oreo?
Click to expand...
Click to collapse
This is my second phone and I am looking to stay on a stable system and get used to EMIU. If i like EMIU, it will become my main smartphone.
I will make the OTA update that Huawei offers and stay on Nougat
Aymericl31 said:
This is my second phone and I am looking to stay on a stable system and get used to EMIU. If i like EMIU, it will become my main smartphone.
I will make the OTA update that Huawei offers and stay on Nougat
Click to expand...
Click to collapse
Ofc. I actually also like EMUI
Btw, EVA-AL10c00 b535/b539 is also EMUI
Stock firmware already contains international languages, just few patches are needed to get
Mob NW working
Playstore installed
and then can optionally come
Magisk root
Face unlock (n/a on Nougat)
https://forum.xda-developers.com/p9/development/rebrand-update-tool-hwota7-p9-eva-t3820849
Open Kirin Treble ROMs O and P (that can be installed over) are for those who want AOSP based experience
zgfg said:
Ofc. I actually also like EMUI
Btw, EVA-AL10c00 b535/b539 is also EMUI
Stock firmware already contains international languages, just few patches are needed to get
Mob NW working
Plaaystore
and then optionally
Magisk root
Face unlock (n/a on Nougat)
https://forum.xda-developers.com/p9/development/rebrand-update-tool-hwota7-p9-eva-t3820849
Click to expand...
Click to collapse
Ok I'll watch this !
Thanks for all
On gurus Unlock you can found the solution instant and fast

Unlocked bootloader and restore stolen phone

My phone got stolen yesterday. I enabled phone encryption, mi find device and google find my phone. I can't locate the phone by using either way from them.
I unlocked bootloader to install TWRP, Magisk and Xiaomi.EU rom.
My question is, can the thief unlock the phone although the phone is encrypted?
If encrypted NO.
The thief can't access your data but could wipe the phone and have a clean phone. He won't be able to install miui again (it asks for the xiaomi account password) but can use a different rom without Google services

help needed to root Xperia XZ1 compact dual g8342 Oreo 8.0 build number 47.1.A.2.281

Need Help to root Sony Xperia xz1 compact g8342 dual oreo 8.0 build number 47.1.A.2.281 kernel version 4.4.74-perf+ [email protected] #1 Baseband version 8998-8998.gen.prodQ-00147-03
I have tried every which method that I am aware of to gain root access and have been unsuccessful if anyone knows a proper proven method please give me a step-by-step walkthrough I would be very grateful
ZCustomComputers said:
Need Help to root Sony Xperia xz1 compact g8342 dual oreo 8.0 build number 47.1.A.2.281 kernel version 4.4.74-perf+ [email protected] #1 Baseband version 8998-8998.gen.prodQ-00147-03
I have tried every which method that I am aware of to gain root access and have been unsuccessful if anyone knows a proper proven method please give me a step-by-step walkthrough I would be very grateful
Click to expand...
Click to collapse
Some phones cannot be rooted.
Have you enabled OEM Unlocking in the developer options?
Have you checked that your phone can be unlocked?
Open the phone and dial *#*#7378423#*#* to access the service menu. Then look under Service info/Configuration
Rooting Status:
Bootloader unlock allowed: No
If the phone has been locked by the service provider before sending it to you, there's little you can do. Some providers do this to stop returns 'waaa, I unlocked my phone and now it's broke'
If both of these are ok, then it's most likely a driver issue, Windows10 is notorious for not installing drivers, but not giving you an error that it didn't. Boot into safe mode and use 'driver signing disabled' to get the drivers to work.
Also Windows assigns the wrong drivers by default, so connect the phone is fastboot mode, go the device manager, find the phone and manually update the driver.
You might need the Sony driver
Bootloader unlock is allowed
unlock is allowed downloaded driver will update after next attempt flickr.com/photos/[email protected]/48559170576/in/datetaken-public/
@ZCustomComputers, just backup your locked TA before unlocking the bootloader - see here for the guide.
Possibly you even would not need to reflash/downgrade stock fw to get temproot for drm keys backup as it seems you are running the supported version already.
That is a lot of information I am going to have to rehearse before I am comfortable enough to attempt all of this so as to not make a mistake I am having some other pressing matters at the moment not pertaining to anything related to these that are higher priority so I will have to come back to this at a later time in the very near future. Thank you all for your help and please do keep this thread active so I may come back to it I will return as soon as I can.
Again Thank You

/Help/-[[HOW TO LOCK BOOTLOADER without loosing Root]]--Xperia 10 Rooted.

Hi everyone
I have a Xperia 10, i1331 version. It has the bootloader unlocked and was rooted successfully (many thanks for the info in this forum)
Then, I gave root permissions to some apps, aa mirror and carstream for android auto, for instance, they work perfectly. But Google Pay does not work, even hiding root...., Because the Bootloader is unlocked, so I need to lock it again.
But I need to find a way to lock the bootloader again without reseting the Xperia 10... and keeping my Root permissions I did., Does it exist any option to do this????
As you know, with some Rooted devices, if you lock the bootloader again they do not loose the root permissions you gave to some apps, Don't you?? but with XPERIA phones (bq and xiaomi seem to be the same) once you lock the phone they automatically reset everything and erase all Root..... , a disaster.
PLEASE, do you know any possible solution???? Thousand of thanks.
Sadly, it's not possible to lock or unlock the bootloader without a factory reset.
No solution unfortunately
I'm trying to find a way to lock the bootloader, regardless of the condition of root, but unable to do so. Have been trying for hours.
You can't!!

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