yashsingh1/xdaforums huggingface dataset:
[OnePlus 2 General] engineer000:
Please consider to use other charger.

---------- Post added at 11:49 AM ---------- Previous post was at 11:41 AM ----------

Thanks OP and [MENTION=947981]Lord Boeffla[/MENTION] , i manage to revive my phone.

Here's the story:

It was delivered with O2 then I unlocked the bootloader, unlocked true, tampered false status.

Flash TWRP and flash H2, H2 ota and gapps.

tried to flash O2 modem for better LTE connection but it says cannot flash > bootloader locked > failed

Then I unlock the bootloader and there I see the problem. It is like on a restart loop.

Tried to flash update from fastboot and it doesn't work.

Then i search brick here on the general forum.

I see this thread. Read and tried using the post from [MENTION=745810]Lord A[/MENTION]nd it was good :D
[OnePlus 2 General] Ganebal:
I already tried to use OnePlus One, Note 4 and other none brand charges also I tried to charge from USB cable connected to the PC. In all these cases the phone didn't charge :(
[OnePlus 2 General] ksekhar:
I have the exact same problem. See here https://forums.oneplus.net/threads/failed-remote-device-is-locked-cannot-flash-images.357940/

Appreciate if you could let me know if/when you manage to fix it
[OnePlus 2 General] fpavoncelli:
Great !

Great, kep us posted. I just bricked mine and can only access fasboot mode but with the bootloader locked.
[OnePlus 2 General] engineer000:
check my post on previous page...

---------- Post added at 01:27 PM ---------- Previous post was at 01:26 PM ----------

The tool posted is enough to fix an op2. Tested on my Windows 10

---------- Post added at 01:30 PM ---------- Previous post was at 01:27 PM ----------

Please check in device manager if the computer will be able to read the Qualcomm device then install its drivers as posted on the guide. Make sure that it is good and the phone enters Qualcomm recovery.
[OnePlus 2 General] fpavoncelli:
I'm giving it a try as we speak... wish me good luck. Thank for the help and useful tips.
[OnePlus 2 General] ksekhar:
Just installed and working as it should. Shamelessly trying H2OS again :)

Wish you luck!
[OnePlus 2 General] fpavoncelli:
I seem to run into two problems. I can't seem to be able to disable in Win 10 the driver signature enforcement. I get to the troubleshooting menu but it only let's me choose the #7 option with the number key and not the F7 key mentioned in the guide and that seems to make a difference because the device gets recognized as Android device in the device manager with Google ADB drivers and won't let me change it.

Second problem, if I connect the off OPT to the PC it starts looping. If I start it in fastboot mode and then connect it it gets still recognized as an undefined Android device and get back to problem #1
[OnePlus 2 General] engineer000:
You may use number key. I tried it and it worked on my laptop. F7 should do also. MAke sure to follow that instruction

You may try to check if this will work:

Disabling Driver Signature Enforcement In Windows 8 Permanently | Not sure if will be the same as Win 10. I only have Win8 here in the office:

Step 1. Open the Windows command promt as “Run as Administrator”.

Step 2. Run “bcdedit -set loadoptions DISABLE_INTEGRITY_CHECKS” (without the “”).

Step 3. To finalize the process run “bcdedit -set TESTSIGNING ON” (without the “”).

Step 4. Reboot and you’re done.

To disable it do step 1 and run these commands on step 2 and 3:

Step 2. “bcdedit -set loadoptions ENABLE_INTEGRITY_CHECKS” (without the “”)

Step 3. “bcdedit -set TESTSIGNING OFF” (without the “”)

Then do step 4 and you’re done.

Yes. You need to do the step by Lord. Turn off the phone > plugin to cable > press The power button + vol up while it is looping. It should stop looping and you should be able to see the qualcomm that needs driver update on device manager.
[OnePlus 2 General] fpavoncelli:
Secure boot won't let me run testsigning on... sorry for the bother and thanks for the patience. I'm going to try the whole process on my other laptop with windows xp
[OnePlus 2 General] engineer000:
much better.. or atleast Windows 7.
[OnePlus 2 General] fpavoncelli:
Now it's starting to piss me off... Installed the drivers, ran the recovery tool without a flaw but still bootloops. Still only boots in fastboot mode...
[OnePlus 2 General] engineer000:
Still no recovery? Please try to go to recovery mode.

Did you used the Files uploaded by lord boefella?

Almost the Same guide: http://www.ibtimes.co.uk/how-quickly-unbrick-oneplus-2-oxygen-os-2-0-1516574
[OnePlus 2 General] fpavoncelli:
I can't. It doesn't boot to system nor to recovery. Same loop as before and I went through the whole process twice with no errors shown (my chinese is zero but tbe process of the recovery tool completed with green writing). I'll try again later. Thank you for your time and patience.
[OnePlus 2 General] ksekhar:
Are you using save_brick_mini zip or full package? First helped latter didn't!
[OnePlus 2 General] fpavoncelli:
I downloaded the ones indicated in this guide. Where do I find the save_brick_mini zip ?
[OnePlus 2 General] murdok83:
does this process bring you back to stock recovery? can it be used on not bricked devices in case you want to go back from twrp to stock OS recovery?
[OnePlus 2 General] engineer000:
Please try the one uploaded by [MENTION=947981]Lord Boeffla[/MENTION]. That is the one I used.

---------- Post added at 10:56 AM ---------- Previous post was at 10:55 AM ----------

It depends on the package. But I didn't tested it after my phone has been fixed.
[OnePlus 2 General] fpavoncelli:
Done. Nothing seems to work. I'm RMAing it, and I'll take it up with OP. Can't waste this much time. Thank you all for your help and patience
[OnePlus 2 General] engineer000:
Hope they will accept it?
[OnePlus 2 General] fpavoncelli:
RMA was scheduled already, I bricked it unrooting. So I'll send it in and if they don't accept I'll ask them to reload the OS and send it back.
[OnePlus 2 General] didess:
Usefull indeed.

One thing is missing for me anyway in the process

Once OPT has recover acess to recovery. How do you upload any Rom to the device.

I'm not sure you can see any drive from the computer. And the phone is still bricked at this level.
[OnePlus 2 General] didess:
hi

your full oxygenos package seems to be a full hydrogenOs package in fact. have updated it an beeing in H2OS
[OnePlus 2 General] shawn0223:
how exactly do u use the toolkit? lol. i downloaded the rar file but idk what to do with it lol
[OnePlus 2 General] andip71:
You are not really serious, aren't you?

It is explained in the OP and in my dedicated post, step by step.

Andi
[OnePlus 2 General] shawn0223:
honestly not sure how/why i glanced over that part lmao. ignore that last comment hahaha. either way my OP2 is kaput anyways. they did a remote session and couldnt get the damn thing working so its been escalated. so lame cuz i got DOA phone. been bootlooping since i turned it on. cant get through the damn setup wizard lol.
[OnePlus 2 General] angstyu:
thx for the info.

however，hopefully i won’t use this in future...
[OnePlus 2 General] nailibrahimli666:
Big thanks for this guide ...
[OnePlus 2 General] alan200994:
#REAL WORKING SOLUTION.

You are damn right, the twrp recovery is broken and only after replacing the twrp recovery image file with the stock recovery image could make it work!!!
[OnePlus 2 General] andip71:
This is why in the package I modified and posted here, I replaced twrp with Hydrogen recovery.

Andi
[OnePlus 2 General] onlymaik:
hey, i think i have the same problem as you have, cannot do anything with the phone because its still locked (oem) and the bootloader fails to startup, also the recovery mode fails to start. the only thing what will start is fastboot mode and thats it. i cannot do anything with flashing a rom or oem unlock.

can you help me as well? is the update with the package what will solve this? i dont have anything on the phone but i just want it back updated and rooted :D
[OnePlus 2 General] flashingo:
You are my savior

Hi,

Thank you my frind ,

I repare my OPT using your idea and files,

before 7 days my OPT haven't recovery and cant start (bootloop) , I use

fastboot continue

command to start it.

Thunk you very mutch. :good::good::good::good::good:
[OnePlus 2 General] onlymaik:
toolkit

hi guys,

great info over here but im at the part of the toolkit. How long do i have to wait bevore its done? already 15 minutes in progress??

thank you for this info
[OnePlus 2 General] ajaywadhwani:
In need of some serious help!!

I just bought my Oneplus Two phone from China and 1 week down, I cant have the phone working just because I wanted to get the KingRoot out of the phone. However, to my utter disgust, the phone has become a brick.

Tried following the instructions to get my phone back using these forums, but still don't know where am I going wrong. Can someone please help me?

In need of some serious help. :crying:
[OnePlus 2 General] onlymaik:
i am stuck at the 5th step.. how did you instal the drivers? and witch driver do i need right now? still stuck in fastboot mode and a non bootable non recoverable phone (i got the recovery tool saying OK! (the chinese part witch i didn't understood)

edit: when i try your downloadtool the tool says: Failed.. How come?
[OnePlus 2 General] flashingo:
Hi ,

Use first link to start your phone with HydrogenOS chinaise vesion

"UPDATE：full Oxygen OS 150805 restoration package for those who experience recovery"

After use steps to flash your OPT tp oxygen OS:

How to install Oxygen OS on the Chinese OnePlus 2
[OnePlus 2 General] onlymaik:
thanks so much, this was the big issue and i finally got my phone working again! thank you all so much!!!!!!
[OnePlus 2 General] dark_topo:
I cannot access neither recovery nor OS only fastboot I'm trying to follow the instructions provided by OP but I'm not sure if i installed correctly the drivers and the program provided it been like this for like 20 mins already

Can anybody help me out thanks in advance
[OnePlus 2 General] arescool:
UnBricked !!!!

Thank you so much Heisenberg & Lord Boeffla... :highfive:

This time I really thought my OPT is dead for sure. But as always xda rocks :)

PS : the recovery tool provided in OP did not work for me , the one by Lord Boeffla worked like a charm :)

Thanks,

Raj

---------- Post added at 05:06 PM ---------- Previous post was at 05:01 PM ----------

Hi Dark Topo,

I was also stuck when I was using the original recovery tool, but once I tried with the one provided by [MENTION=947981]Lord Boeffla[/MENTION] it worked fine for me.

[MENTION=947981]Lord Boeffla[/MENTION]/Heisenberg,

One more thing, I did not have to do any step further than Step # 9, once the recovery tool finished, my phone rebooted and it was fine.

I just had to flash recovery after that.

Should I flash the whole OS again for any other reason ??

Thanks,

Raj
[OnePlus 2 General] DroneDoom:
I have zips of the qualcomm drivers (plus a recovery tool that actually worked on A2005) and 2.0.2 complete stock with everything english for the A2005 from oneplus tech support but I forgot to make copies and now I'm stuck with password protected .rar files. I'm thinking the passwords are in chinese based on what I was running in linux.
[OnePlus 2 General] dark_topo:
I got it working it connected to my pc it was flashing fine but suddenly it stopped working now my devices doesnt ever turn on nor even in fastboot mode

i was using it for the a2005 device

This completly bricked my device :S
[OnePlus 2 General] yoncy:
[Edited] In the end it worked, drivers were recognised, and i was able to flash default package. I think it makes sense first to connect the device is USB debugging mode and install default ONE Plus drivers (correct One+ ADB interface). What was strange was that after flashing, somehow device return back to the step that was stuck (bootloop when try to fast oem unlock), and it was unlocked successfully. Also i don't understand how Oxygen 2.1 was installed from those file sources (thought the tool haven't flashed the rom, just rec, boot etc and then factory reset from the bootloader unlock). Thanks , good luck to you, but i think it's confirmed that it works.

Is there any alternative to flash recovery or bootloader manually? For no reason i cannot install those drivers. Doesn't appear to me in Device Manager, i had uninstall all the Alcatel ADB ****ing interfaces. Also my work PC, don't want to start always in advanced reboot to disable drivers signing. Since device is locked cannot fastboot flash, fastboot erase.
[OnePlus 2 General] fonz83.sa:
Worked for me!!

Thanks i love u!!!
[OnePlus 2 General] XIONTAZ:
This worked!!!

This.... this right here is what I did not know!!!! my screen was black the whole time but the computer detected it as a adb device because of the driver. After the computer detected it(keep in mind the screen on my phone was not showing anything), then i was able to successfully pick the driver that op was talking about. Then it detected it as a COM Port device labeled "Qualcomm HS-USB QDLoader 9008". Then the QCOMDownload Tool started filling up progress bars. Now im back to stock! Thank you OP for finding these tools and for everyone who posted their troubles about this issue! My phone boots, however its in chinese... any help on how to make it all stock english? Im sure im a dummy, may have even skiped the comments about it since i was trying to at least boot it earlier, but any links/help would be wonderful.

Never mind on the above, once i reboot everything after setup and picked english, the english option appeared on the recovery as well. Thank you for all.
[OnePlus 2 General] gyan1230:
Last link is not oxygen Os, it is Hydrogen OS

I want oxygen OS restoration package
[OnePlus 2 General] ryhan67:
Hi, it need to delete adb driver first for qualcom driver ?
[OnePlus 2 General] Shane_IL:
I had the same question because the device first shows as an ADB device, in the end I just held volume+ and power for a really long time and it changed to Qualcomm whatever.

BTW this guide saved my ass, thanks so much to the OP and other contributors, really thought my phone was bricked.
[OnePlus 2 General] flomitdreio:
I just want to share my experience with you:

I was stuck in a bootloop, after relocking my bootloader. I followed every single guide and method I was able to find on the net.

No recovery what so ever, Fastboot was ok, so I tryed "fastboot continue" => and my OPT was finally booting up.

So I checked the OEM-Unlock is allowed in the developer settings => it was.

So back to the fastboot and I tried to flash recovery (did'nt work) and unlocked the bootloader (did'nt work as well).

But still no recovery, and I just could get my OPT recognized as a qualcom device.

But then

I tried to unlock the Bootloader again

, wich resulted in a black display AND finaly the device was recognized as a "QHSUSB_BULK".

So I flashed the Qualcomm drivers successfully and was able to recover the Phone withe the provided tool!!! (Did it with the full Oxygen OS 150805 restoration package)

THANKS a lot for that great guide!! ([MENTION=947981]Lord Boeffla[/MENTION] and [MENTION=4654892]qwsdert4[/MENTION])

Cheers
[OnePlus 2 General] Guihardrock:
i have this problem (drivers link in down)

my phone is the a2001 with unlock oem off and i can boot the phone in fastboot mode but when i try to boot in recovery appear a linux penguin

ps: if someone could uploade the drivers again would be awesome

thanks [MENTION=947981]Lord Boeffla[/MENTION] could you help me please?

finally work but the link for drivers is down so here you have the drivers https://onedrive.live.com/?id=6E672...0!1932&authkey=!AE3uu9vmnSmrrL8&action=locate
[OnePlus 2 General] knonn:
It finally worked ! Thanks a lot.
[OnePlus 2 General] scarletbaron:
So I effed up adn am stuck on the same bootloop.

I would like to know how you forced OnePlus Two to enter QUALCOMM-HS mode?

Thanks for create the steps to get through this issue

Day 1 with the device and things went kaput :(
[OnePlus 2 General] knonn:
You just have to randomly push volume up or down when it bootloop to make it display a black screen. Don't go on the Fastboot screen.

Envoyé de mon ONE A2003 en utilisant Tapatalk
[OnePlus 2 General] scarletbaron:
Thanks! Thats what I didnt know the BLACK SCREEN was what I was looking for.

Well I know how I ended up in this position.

After my first initial root (which was successful) I was flashing SuperSU to complete my rooting process when suddenly my network signal completely dropped and nothing worked.

One forumer said relocking the bootloader and unlocking it again will help get the signal back. Which was what I was atempting to do and it got bricked.

Thanks to all of ya'll I was able to get it to boot to an OS but now I still remain with the same initial problem of no signal.

Any suggestions?
[OnePlus 2 General] knonn:
Did you try to complete flash and test another rom? Maybe try another supersu rom to flash. Your TWRP is the last 2.8.7.0 version isn't it?

Envoyé de mon ONE A2003 en utilisant Tapatalk
[OnePlus 2 General] scarletbaron:
Yup I tried all of that. Except changing the SuperSu.

I do recall, 3 months backk when I rooted my bros OPO a similar issue happened where the network was lost. By changining his sim card again he was able to get it up and running. Im assuming it will be the same for me and will go to my operator tomorrow.

I also tried my sim on by OPO with an nano tray converter and it did not recognize, but my OPO recognizes my dad's micro sim.

Thats what I have narrowed all of this to
[OnePlus 2 General] knonn:
Well I don't know why this happens to you... Maybe you did something wrong, maybe not. I can't help you more, sry.
[OnePlus 2 General] scarletbaron:
You helped quite a bit! Thank you! :)
[OnePlus 2 General] TheDj408:
Hey [MENTION=4654892]qwsdert4[/MENTION] [MENTION=947981]Lord Boeffla[/MENTION] ,

I made a video guide for the same! Add this in your Post as it may help others! THanks for the GUIDE! :D

I personally Hard bricked thrice :P

[YOUTUBE]ARyaWKpRz3U[/YOUTUBE]
[OnePlus 2 General] AlexandrosGreen:
Hey first post here!:cowboy:

And not for a good reason...First of all i have OPT about 48 hours, i have oem unlock the bootloader and using toolbox instal TWRP and flash SU! Everything after that was perfect! After few hours and WITHOUT using the phone i felt it damn hot like something was runing background, try to turn the screen on with touch id and the power button but didnt work...try combination of buttons but nothing again, i conected it on my laptop and push the power button for about 20 seconds and the phone started normaly like nothing have happend! Last night the phone sudenly was off again without any reason...I knew the trick from the first time so i tryed t do the same but the phone wont boot:( try to go on recovery but nothing...i tryed to make it with the downloadtool and on my laptop screen everithing goes well and get the green letters but on the phone just a blackscreen.

As i was pushing buttons trying to power the phone i got a vibration and a linux penguin on my phone screen:confused: can anyone help me? I can see my phone only on QUALLCOM device..
[OnePlus 2 General] pratyush997:
[MENTION=947981]Lord Boeffla[/MENTION], Thanks for the tip! H2 OS Recovery works great!
[OnePlus 2 General] levid_h:
Got my OPT bout few days ago started messin with it had twrp, root and i tried installing AK kernel then sht went bad real quick.

My OPT had no OS and the recovery didnt want to boot, followed the unbrick instructions and got everything back !!!! Thanks BTW. But now i cant flash twrp.

i have oem unlocked, ive lock and unlocked it in adb fasboot and checked it with device-info just to make sure. So its unlocked for sure

I have tried the erase recovery and erase cache commands before flashing recovery but the device wont flash or boot into twrp.

the adb cmds tell me "okay" after flash so up to that point all is good but then i cant boot into it. ive tried booting to it using fastboot boot cmd after flash and manually holding up + power after the flash

but it goes into a bootloop if i hold the vol down button and wont boot recovery, the only recovery i can boot to is stock recovery.

Can someone help i just want toflash twrp so i could root and run xposed on my OPT like i had in my OPO.
[OnePlus 2 General] Tricepz:
I have a weird case... it's driving me insane.

I just received my OPT today, unboxed it and started it, reached the initial OxygenOS screen and the screen didn't respond (like it was stuck) but the lower keys worked and glowed in blue.

I shut down the phone and restarted but all i get is a black screen with the glowing buttons..

Tried entering fastboot, it worked but i cannot unlock the bootloader (remote locked) then i tried this guide, installed the Quallcom driver succesfully and used both kits, none seemed to work the phone looks like to be reboting but the screen keeps being black.

Anything i can do except RMA? :(
[OnePlus 2 General] abraxxas:
I have the same problem with my OPT

My OPT is stuck in bootloop and with "fastboot continue" It will boot to OS, but I can`t reboot to recovery and bootloader is locked even when I had already opened it. You think I can get out of this mess? I can`t get in to the mode to install the drivers from qualcomm. When do you think you`ll have the recovery tool ready? Actually I`m not really rushed cause the phone is working fine as long as I don`t turn it off. :confused:

Edit: At last could recover from bootloop with this method, Thank you very much
[OnePlus 2 General] 3NDL3R:
I also got my OPO2 bricked while getting it back to stock firmware and ended up with a locked bootloader and only fastboot.

To be honest. It took me quiet a while to figure out why I am only seeing this ****ty "Marshall London Bootloader Device" instead

of the promised "QUALCOMM-HS mode". Finally (if nobody answered this by now?) I have the answer HOW to get into that mode.

Connect the OPO2 to our PC and simply Press Volume-up, Volume-down and Power until you here the disconnect sound from your

computer. Wait a little longer - may take 20-30 seconds - until you here the reconnect sound. You won't see anything on the screen!

But when you hear the reconnect sound and have your Windows device manager open you see "QUALCOMM-HS" appearing in it.

After this you an easily proceed the described process. The tool with the asian symbols is cryptic. But just wait until you see one line

which is different (it's also longer) than the other. It either starts automaticly loading the files or double-click on it to start it yourself.

After the installation of all the files is finished the OPO2 reboots and comes with a(nother) chinese recovery boot menu right away.

Under the long headline just press the first option and the phone starts booting. You also can change the language of the recovery.

Unfortunately you always have to change the language again - English showed up on mine after the first time I booted through once.
[OnePlus 2 General] Jkeller152:
Beautiful

God thank you. I almost cried when this worked. I've tried every other method. Love you man. Truly a Godsend.
[OnePlus 2 General] depii:
how to prevent bootloader locking?

I unlocked my bootloader and i flashed TWRP recovery yesterday (for SuperSU). All works fine. Today I was bored and executed "fastboot oem lock" in fastbook-mode. Big error :D The phone started boot-looping every half second. I was unable to flash/boot any recovery.img with fastboot (FAILED (remote: unlock device to use this command)). And 'fastboot continue' didn't work, too.

Solution: The modified recovery tool from Lord Boeffla (which has Hydrogen recovery built in instead of twrp) saves my live. Thank you Lord Boeffla! (The A2001_save_brick_mini.rar from first posting didn't work for me. The program transfers the data, the phone reboots automatically and began boot-looping again.)

But what I do not understand: How/what can automatically lock the bootloader? How can I prevent that?

Thank you!