How To Get Back to Stock For Warranty - Zuk Z1 Q&A, Help & Troubleshooting

Hi,
I am facing the network issue (no-service). I am on nuclea ROM with twrp recovery and unlocked bootliader.
I want to take it to service centre. Kindly guide me how to get the phone back to original position it came with.
Thanks

lekhwani said:
Hi,
I am facing the network issue (no-service). I am on nuclea ROM with twrp recovery and unlocked bootliader.
I want to take it to service centre. Kindly guide me how to get the phone back to original position it came with.
Thanks
Click to expand...
Click to collapse
Flash stock rom via fastboot
Enviado desde mi ZUK Z1 mediante Tapatalk

Did u Flashed MM Firmware before flashing Nuclear ROm?

You have to wipe all in the phone, then flash stock firmware of the phone (ZUI if you bought the phone with ZUI or COS (cyanogenOS) if you bought your device with it) then you have to lock the bootloader.
i think it's all you have to do
I'll do it soon because i have the home button and fingerprint sensor not working anymore.

Related

[Q] Stubborn Boot Loop Issue

Hello all!
I am reaching the end of my rope with this particular issue. First of all, I have the American Blu Life Pure XL 32GB edition. I was able to root it just fine and flashed Candar's, Nori's, and the various stock ROM's successfully with no issues using the TWRP recovery. Then, I saw that Nori had released a new version which I obtained from here. Upon doing so, I booted into a ROM that would not connect to my home wifi or my cell network. I quickly rebooted thinking that would solve the problem. Instead I got stuck in a boot loop that I have yet to recover from. I have tried everything I could think of:
Restoring my stock TWRP backup
Restoring the CWM backup of Nori's old ROM
Restoring the stock India GiONEE ROM
Re-flashing every one of the above ROM's
Firmware flashing using the brush pack/flash tools from here
Still the issue remains, even after using the brush pack. The only thing that Nori's new ROM does differently is flash some different firmware, so that is likely where the problem lies. Does anyone have any ideas on where I should go from here?
I think the problem is modem.img file system, I have seen that talk about this forum Blu Xl Pure Life.
I think you should replace this file by the Stock Rom for Blue life pure Xl .
Enviado desde mi E7
hackvier1 said:
I think the problem is modem.img file system, I have seen that talk about this forum Blu Xl Pure Life.
I think you should replace this file by the Stock Rom for Blue life pure Xl .
Enviado desde mi E7
Click to expand...
Click to collapse
Yes, I believe the issue is in the modem as well. The backup I made using TWRP doesn't have that file directly available, though. Do you have access to the file or know someone who may have a complete copy of the Blu LPXL firmware?
OMG
librophagus said:
Hello all!
I am reaching the end of my rope with this particular issue. First of all, I have the American Blu Life Pure XL 32GB edition. I was able to root it just fine and flashed Candar's, Nori's, and the various stock ROM's successfully with no issues using the TWRP recovery. Then, I saw that Nori had released a new version which I obtained from here. Upon doing so, I booted into a ROM that would not connect to my home wifi or my cell network. I quickly rebooted thinking that would solve the problem. Instead I got stuck in a boot loop that I have yet to recover from. I have tried everything I could think of:
Restoring my stock TWRP backup
Restoring the CWM backup of Nori's old ROM
Restoring the stock India GiONEE ROM
Re-flashing every one of the above ROM's
Firmware flashing using the brush pack/flash tools from here
Still the issue remains, even after using the brush pack. The only thing that Nori's new ROM does differently is flash some different firmware, so that is likely where the problem lies. Does anyone have any ideas on where I should go from here?
Click to expand...
Click to collapse
Man i have exactly same problem i too try uptade like u and nothing happends, i too installed norios room on my blu life xl (32GB)
tell me dude, u solve it ?
can u helpme ?
https://mega.co.nz/#!dAUhWKxY!-FiyE008SZpvudS5PTwvdcgNsj_0GtaCNcjl2KklGUk
But I think I have the same problem with the file modem.img ...
Link to BluLife community Google+!
hackvier1 said:
https://mega.co.nz/#!dAUhWKxY!-FiyE008SZpvudS5PTwvdcgNsj_0GtaCNcjl2KklGUk
But I think I have the same problem with the file modem.img ...
Link to BluLife community Google+!
Click to expand...
Click to collapse
i installed everythings room stock,custom room, backup, and nothing work :/
i dont know how fix it :/
i have same problem my phone infinty boot. Battery drained %0 and i use my charge cable = my phone open. My battery %100 i remove charge cable and phone again infinity boot 7-8 hour later battery %0 :/ again i use charge cable = phone open :/
i installed stock rom custom rom still same problem :S
sorry my poor english :d
Turkish:Beyler Türk varsa bi yardımcı olsun yav :/

Bricked Phone, a very mysterious case...

This is the brief history of the mysterious case of my phone: a Redmi note 3 pro oficially unlocked bootloader.
The first ROM that I flashed was the AOSP 5.1.1 for Xiaomi Redmi Note 3 (kenzo)
The phone was a delight with this ROM; a rocket. And so I had it several months.
One day I see that there is a new ROM with very good appearance and assessments; and installed [ROM][Slim][6.0.1][AOSP_r61][Slim 6 For Kenzo].
Another super ROM, like a rocket. I had it a couple of months and, as it had no support for 4G, I decide to return to the AOSP 5.1.1 for Xiaomi Redmi Note 3 (kenzo). I had a backup, fortunately.
I install the backup of the AOSP 5.1.1 for Xiaomi Redmi Note 3 (kenzo) and... everything works well, except SIM. I do not have telephone connection.
I install it from zero and... everything works well, except SIM. I do not have telephone connection.
Of course, when installing the [ROM][Slim][6.0.1][AOSP_r61][Slim 6 For Kenzo], I had to install CM13 Radio. That must have deleted the baseband to AOSP 5.1.
No problem.
I flash a ROM MIUI to get the baseband of android 5.1 y...Boootloop.
The phone enters bootloop and does not pass the logo of MIUI.
I have tried everything what I have found in this forum and in that of MIUI to recover the phone.
In the end, the phone was a brick with the logo of miui on my desktop.
I remember my only backup of AOSP 5.1.1 for Xiaomi Redmi Note 3 (kenzo) and everything works again. Reset to factory data from ROM retrieved from the backup and...everything works well, less the SIM. I do not have telephone connection.
No matter which ROM I install, everything works fine, less the SIM. With the exception of the MIUI ROMs, with those remains in bootloop in the logo.
My phone works but only with the backup of AOSP 5.1.1 for Xiaomi Redmi Note 3 (kenzo).
Any idea?... any advice?...i do not know what to do...
hi
you can unbrick this methode ;
http://forum.xda-developers.com/redmi-note-3/how-to/unbrick-rn3-hs-usb-900e-edl-cable-100-t3447928
micro77 said:
hi
you can unbrick this methode ;
http://forum.xda-developers.com/redmi-note-3/how-to/unbrick-rn3-hs-usb-900e-edl-cable-100-t3447928
Click to expand...
Click to collapse
Thank you for the advice. It is not mi case. I can use edl correctly. I made several tryes from edl.
ok.
your phone works well ,but no radio singal right ?
no baseband ?
no imei ?
Any EFS backups available? I'd start from there, another option is flashing through EDL mode the stock MIUI ROM. That should restore the device's functionality.
Eyaculé este post en tu cara usando mi Ericsson T28
micro77 said:
ok.
your phone works well ,but no radio singal right ?
no baseband ?
no imei ?
Click to expand...
Click to collapse
From mu backup in aosp5.1, there is radio signal, baseband and imeis. From other roms, no radio signal, no baseband. MIUI ROM just bootloops in logo.
H4T3M4CH1N3 said:
Any EFS backups available? I'd start from there, another option is flashing through EDL mode the stock MIUI ROM. That should restore the device's functionality.
Eyaculé este post en tu cara usando mi Ericsson T28
Click to expand...
Click to collapse
Yes, EFS backups available. flashing through EDL mode the stock MIUI ROM can be done but just bootloops in logo.
Flash, then put the device in Flashboot mode, then use the MiUnlock tool. It should boot.
Eyaculé este post en tu cara usando mi Ericsson T28
no need EFS backup
flash this rom ;
https://docs.google.com/uc?id=0B4oUiKSTOb7oYjNpeEtLLUlSNXc&export=download
with mi flash ;
mi flash 64 bit :
https://drive.google.com/open?id=0B4oUiKSTOb7oSEtmMEI1cWtFbWs
but choose flash.all ok?
http://i.hizliresim.com/A3gPbL.jpg
then restore this qcn your phone with qpst ;
https://drive.google.com/open?id=0B4oUiKSTOb7oQ01UUG9QdFlHMTA
qpst ;
https://drive.google.com/open?id=0B4oUiKSTOb7oSG8zRWVwWkNwS2c
after all you can install miui global rom if you need ;
http://bigota.d.miui.com/V7.3.7.0.L...DD_20160523.0000.23_5.1_global_f5889c1549.tgz
muadsoft said:
From mu backup in aosp5.1, there is radio signal, baseband and imeis. From other roms, no radio signal, no baseband. MIUI ROM just bootloops in logo.
Yes, EFS backups available. flashing through EDL mode the stock MIUI ROM can be done but just bootloops in logo.
Click to expand...
Click to collapse
Did u try install MIUI ROM 5.1.1 after flash unlock again.
micro77 said:
no need EFS backup
flash this rom ;
https://docs.google.com/uc?id=0B4oUiKSTOb7oYjNpeEtLLUlSNXc&export=download
with mi flash ;
mi flash 64 bit :
https://drive.google.com/open?id=0B4oUiKSTOb7oSEtmMEI1cWtFbWs
but choose flash.all ok?
http://i.hizliresim.com/A3gPbL.jpg
then restore this qcn your phone with qpst ;
https://drive.google.com/open?id=0B4oUiKSTOb7oQ01UUG9QdFlHMTA
qpst ;
https://drive.google.com/open?id=0B4oUiKSTOb7oSG8zRWVwWkNwS2c
after all you can install miui global rom if you need ;
http://bigota.d.miui.com/V7.3.7.0.L...DD_20160523.0000.23_5.1_global_f5889c1549.tgz
Click to expand...
Click to collapse
I am going to try it. Do you have some manual o explication about the process of qpst? . I have been looking for informartion in google but i am not sure about to know how to do it. Thanks.
1yang said:
Did u try install MIUI ROM 5.1.1 after flash unlock again.
Click to expand...
Click to collapse
Yes, many times with the same result. All MIUI Roms, fastboot or recovery, stays in bootloop in logo. The phone has the unlocked bootloader.
muadsoft said:
I am going to try it. Thanks.
Yes, many times with the same result. All MIUI Roms, fastboot or recobery, stays in bootloop in logo. The phone has the unlocked bootloader.
Click to expand...
Click to collapse
Sometimes my phone got relock bootloader after install MIUI ROM and stays in bootloop MIUI, go to fastboot cek use fastboot OEM device-info, if u get
[bootloader] device unlock : false try unlock via miunlock again
That's why I'm afraid to flash CM radios... I prefer to stay in 5.1. 1 aosp rom.. Thanks for sharing your experience
Enviado desde xiaomi Redmi note 3 pro
@micro77, I am so happy. Mi phone boots normally again and all thanks to you.
I have done this:
micro77 said:
no need EFS backup
flash this rom ;
https://docs.google.com/uc?id=0B4oUiKSTOb7oYjNpeEtLLUlSNXc&export=download
with mi flash ;
mi flash 64 bit :
https://drive.google.com/open?id=0B4oUiKSTOb7oSEtmMEI1cWtFbWs
but choose flash.all ok?
http://i.hizliresim.com/A3gPbL.jpg
Click to expand...
Click to collapse
I have a question, and before I make mistakes, I want to ask you. If my phone reboots normally, is it necessary to continue with this step?
then restore this qcn your phone with qpst ;
https://drive.google.com/open?id=0B4oUiKSTOb7oQ01UUG9QdFlHMTA
qpst ;
https://drive.google.com/open?id=0B4oUiKSTOb7oSG8zRWVwWkNwS2c
after all you can install miui global rom if you need ;
http://bigota.d.miui.com/V7.3.7.0.L...DD_20160523.0000.23_5.1_global_f5889c1549.tgz
Click to expand...
Click to collapse
muadsoft said:
@micro77, I am so happy. Mi phone boots normally again and all thanks to you.
I have done this:
I have a question, and before I make mistakes, I want to ask you. If my phone reboots normally, is it necessary to continue with this step?
Click to expand...
Click to collapse
good to hear that
no no
ıf your phone is normally now not necessary this steps...
this steps only necessary if phone is no imei ,no baseband .
micro77 said:
good to hear that
no no
ıf your phone is normally now not necessary this steps...
this steps only necessary if phone is no imei ,no baseband .
Click to expand...
Click to collapse
I have been doing tests while you were answering.
Bootloader always unlocked.
Clean Flash of rom aosp 5.1: all ok.
I believe that the solution has been to use these drivers that are in the folder of the first ROM: QDLoader HS-USB Driver_64bit_Setup
The phone was recognized with other drivers before.
@micro77, thank you very much for all. I had spent many hours trying so many things. Even, I dismounted the telephone.
Thank you again.

Baseband Collection/ Switching Guide

I really think there should be a thread on XDA with tested methods to switch baseband as a lot of people face trouble with GPS etc on custom ROMs. Ideally we should be having a collection of TWRP flashable zips instead of having to install stock firmware via tools like Miflash and then doing everything from the beginning.
This zip from Davideavinavil is TWRP flashable and it works perfectly for me. It doesn't improve things drastically from stock Marshmallow Indian ZUI baseband but would be great for if your GPS is not working or something.
To get the baseband from latest Indian ZUI Nougat Beta follow these instructions from zukfans by Magz Heaven. Tested on my own phone which previously had the above Davideavinavil zip flashed and is now on M8996FAAAANAZM-1.76387.1.92759.1. I wiped everything TWRP then flashed this in fastboot and then went back into recovery and flashed ROM + GApps. If you want to run this in Linux open the bat file as text and use the same fastboot commands with those files in your pwd.
1. Will bootloader be locked again after flashing baseband?
2. Do I have to flash ROM after flashing baseband?
3. Does bluetooth connectivity depend on baseband?
Thx
edimonoarfa said:
1. Will bootloader be locked again after flashing baseband?
2. Do I have to flash ROM after flashing baseband?
3. Does bluetooth connectivity depend on baseband?
Thx
Click to expand...
Click to collapse
I also would like to know this... Also does it matter if my phone was from China rather than India for the baseband? Someone please help with these answers
__ganeshanand said:
To get the baseband from latest Indian ZUI Nougat Beta follow these instructions from zukfans by Magz Heaven. Tested on my own phone which previously had the above Davideavinavil zip flashed and is now on M8996FAAAANAZM-1.76387.1.92759.1. I wiped everything TWRP then flashed this in fastboot and then went back into recovery and flashed ROM + GApps. If you want to run this in Linux open the bat file as text and use the same fastboot commands with those files in your pwd.
Click to expand...
Click to collapse
Any idea man?
1qazwsx4 said:
I also would like to know this... Also does it matter if my phone was from China rather than India for the baseband? Someone please help with these answers
Click to expand...
Click to collapse
1. Yes its possible that your bootloader gets locked after flashing. If you do it wrong and doesnt check it after first reboot you can brick your device.
2. No you dont.
3. Someone said when you only flash the NON-HELOS.bin file you can get problems with bluetooth. If its right I dont know.
Danoz88 said:
1. Yes its possible that your bootloader gets locked after flashing. If you do it wrong and doesnt check it after first reboot you can brick your device.
2. No you dont.
3. Someone said when you only flash the NON-HELOS.bin file you can get problems with bluetooth. If its right I dont know.
Click to expand...
Click to collapse
Thanks for your response. Only reason i asked about bluetooth is because only ONE custom rom works for me bluetooth wise. I'm unable to connect to my cars headunit with any rom except resurrection rom. Would flashing a modem help this? my modem is 9-00026-M8996FAAAANAZM-1.63821.1
1qazwsx4 said:
Thanks for your response. Only reason i asked about bluetooth is because only ONE custom rom works for me bluetooth wise. I'm unable to connect to my cars headunit with any rom except resurrection rom. Would flashing a modem help this? my modem is 9-00026-M8996FAAAANAZM-1.63821.1
Click to expand...
Click to collapse
Flashing custom roms shouldnt change the baseband. Does connecting work on rr with this baseband? Do you have problems with other bluetooth devices except your car?
Danoz88 said:
Flashing custom roms shouldnt change the baseband. Does connecting work on rr with this baseband? Do you have problems with other bluetooth devices except your car?
Click to expand...
Click to collapse
Sorry I probably didn't explain that the best. Flashing ROMs doesn't change my baseband but I'm wondering if changing my baseband will fix my Bluetooth problems. Yes RR works with my current baseband and my Bluetooth works with every device I've tried, on flashing to a different ROM none have worked sadly. I've tried to ask around if other people have issues but they all say their BT is working as it should haha
__ganeshanand said:
I really think there should be a thread on XDA with tested methods to switch baseband as a lot of people face trouble with GPS etc on custom ROMs. Ideally we should be having a collection of TWRP flashable zips instead of having to install stock firmware via tools like Miflash and then doing everything from the beginning.
This zip from Davideavinavil is TWRP flashable and it works perfectly for me. It doesn't improve things drastically from stock Marshmallow Indian ZUI baseband but would be great for if your GPS is not working or something.
Click to expand...
Click to collapse
I flashed this zip onto my z2 plus and the phone has stopped completely. Its not booting nor am i able to go to recovery.
It flashes ZUK message and then goes silent completely.
Have i bricked the phone? Can i recover it?
Thanks
Will this baseband work for the UK? Sorry if this a silly question
ramadurair said:
I flashed this zip onto my z2 plus and the phone has stopped completely. Its not booting nor am i able to go to recovery.
It flashes ZUK message and then goes silent completely.
Have i bricked the phone? Can i recover it?
Thanks
Click to expand...
Click to collapse
same here. damit

Stock ROM X1686 giving error in recovery

Can anyone please help me on my Moto G5 plus 4gb 32gb Indian variant. XT1686
I was on Resurction Remix rom and now back to stock POTTER_RETAIL_7.0_NPNS25.137-35-5_cid50_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml
But now everytime I flash TWRP, its flashes with signing status failure and boots up back to twrp only (not to rom).
Can anyone please let me know the exact stock firmware link for Indian variant as I want to go back to stock rom.
Also, I have flash the logo from bootloader but phone still shows the bad key logo.
Thanks in advance
jitensetia said:
Can anyone please help me on my Moto G5 plus 4gb 32gb Indian variant. XT1686
I was on Resurction Remix rom and now back to stock POTTER_RETAIL_7.0_NPNS25.137-35-5_cid50_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml
But now everytime I flash TWRP, its flashes with signing status failure and boots up back to twrp only (not to rom).
Can anyone please let me know the exact stock firmware link for Indian variant as I want to go back to stock rom.
Also, I have flash the logo from bootloader but phone still shows the bad key logo.
Thanks in advance
Click to expand...
Click to collapse
How are you flashing back to stock? You should no longer have TWRP on your phone if you are doing it properly, the stock ROM must be flashed with fastboot and will over-write TWRP.
Anything more than that I can't answer unless you give us more details of what was done...
jitensetia said:
Can anyone please help me on my Moto G5 plus 4gb 32gb Indian variant. XT1686
I was on Resurction Remix rom and now back to stock POTTER_RETAIL_7.0_NPNS25.137-35-5_cid50_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml
But now everytime I flash TWRP, its flashes with signing status failure and boots up back to twrp only (not to rom).
Can anyone please let me know the exact stock firmware link for Indian variant as I want to go back to stock rom.
Also, I have flash the logo from bootloader but phone still shows the bad key logo.
Thanks in advance
Click to expand...
Click to collapse
Same problem bro. But i tried many video and now I hardbricked my phone. It only shows fastboot mode. I cannot able to go into recovery even after flashing it. Whenever I flash rom and reboot, it shows that bad key or 5 sec window and that window keeps appearing again and again.. I don't know the exact problem. I think I flashed the wrong rom. Can anyone please give me the link of exact rom. My phone's model no is XT1686 indian variant
love7731 said:
Same problem bro. But i tried many video and now I hardbricked my phone. It only shows fastboot mode. I cannot able to go into recovery even after flashing it. Whenever I flash rom and reboot, it shows that bad key or 5 sec window and that window keeps appearing again and again.. I don't know the exact problem. I think I flashed the wrong rom. Can anyone please give me the link of exact rom. My phone's model no is XT1686 indian variant
Click to expand...
Click to collapse
Hi,
you can flash this stock rom with fastboot commands:- it will work definetely
POTTER_RETAIL_7.0_NPNS25.137-35-5_cid50_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml
Mine is working with this ROM
jitensetia said:
Hi,
you can flash this stock rom with fastboot commands:- it will work definetely
POTTER_RETAIL_7.0_NPNS25.137-35-5_cid50_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml
Mine is working with this ROM
Click to expand...
Click to collapse
Bro, i flash it with fastboot commands only. Is this the real rom? Are u sure? My model no is XT1686 Indian version. I think i tried almost 3 Roms but none of them is for my phone. Please help me bro. I m really thankful to u
love7731 said:
Same problem bro. But i tried many video and now I hardbricked my phone. It only shows fastboot mode. I cannot able to go into recovery even after flashing it. Whenever I flash rom and reboot, it shows that bad key or 5 sec window and that window keeps appearing again and again.. I don't know the exact problem. I think I flashed the wrong rom. Can anyone please give me the link of exact rom. My phone's model no is XT1686 indian variant
Click to expand...
Click to collapse
love7731 said:
Bro, i flash it with fastboot commands only. Is this the real rom? Are u sure? My model no is XT1686 Indian version. I think i tried almost 3 Roms but none of them is for my phone. Please help me bro. I m really thankful to u
Click to expand...
Click to collapse
yes, as soon as you like to be on Stock firmware... this is stock rom for your phone to work with...
you can PM me in case you have any questions... but as far as I know, you cannot flash to any other custom ROM after you flash the mentioned stock ROM....
I got this ROM link from somewhere on google and I'm currently on this stock rom in INDIA, Delhi....
jitensetia said:
yes, as soon as you like to be on Stock firmware... this is stock rom for your phone to work with...
you can PM me in case you have any questions... but as far as I know, you cannot flash to any other custom ROM after you flash the mentioned stock ROM....
I got this ROM link from somewhere on google and I'm currently on this stock rom in INDIA, Delhi....
Click to expand...
Click to collapse
Bro my bootloader is corrupted... I don't know what to do now. That's why i am not abke to flash this rom. Please help me. I am in Ghaziabad
love7731 said:
Bro my bootloader is corrupted... I don't know what to do now. That's why i am not abke to flash this rom. Please help me. I am in Ghaziabad
Click to expand...
Click to collapse
Can you post your bootloader screenshot by which you mean it is corrupt... bad key does not mean the bootloader is corrupt.
Bad key notification is normal, not an error actually
Also check your personal message.
jitensetia said:
Can you post your bootloader screenshot by which you mean it is corrupt... bad key does not mean the bootloader is corrupt.
Bad key notification is normal, not an error actually
Also check your personal message.
Click to expand...
Click to collapse
Some other dev told me after seeing my commands that my bootloader is corrupted. He told me various ways but nothing works. You please message me on WhatsApp..i wanna talk to u

Im begging u pleeeese help me i realy want too cryyy

pliss can some help me i flash my phone using indian global rom via mi flash and accidently check clean and lock
now its just enter recovery mode and say this miui version can install on this device
i just buy this device and now its broken pliss some help me im really deperesion right now
Rajks said:
pliss can some help me i flash my phone using indian global rom via mi flash and accidently check clean and lock
now its just enter recovery mode and say this miui version can install on this device
i just buy this device and now its broken pliss some help me im really deperesion right now
Click to expand...
Click to collapse
India has Xiaomi Store with support, right?
If it re locked the bootloader just bring it there (don't say you unlocked it) and let them do they're job for free since it's in waranty
you should go to the expert who can be fix that., Go to the store.
You can fastboot the stock firmware but i sense you done it already
just a phone no matter how much premium you pay for it. try not to get depressed about it. these phones are usually replaced every few years so it's not a permanent life long partner either. hope you understand what i really mean. please don't be depressed about such things. you can't control each and everything in life. you can only guide but not control n if something doesn't work the way you want there is no need to be depressed about it.
Just go to fastboot mode and unlock your bootloader again. After that fastboot the Indian rom again without "clean and lock" option.

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