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I tried getting LineageOS 14.1, but ended up soft bricking my phone. Any guidance?

Currently working with my onePlus one, 64gb version.
I was using This guide in order to install lineageOs. i'm a little rusty with my oneplus one, and some stuff happened and I ended up soft bricking it lmao. Currently it has no OS because I formatted the data in twrp wipe. Currently all I can do is [VOL UP + POWER] to go into fastboot, and [VOL DOWN + POWER] to go into twrp 3.1.1-0. I honestly need help just starting from the beginning. Anybody can help a fellow oneplus lover(69) out?
P.S. I also have access to this guide in order to unbrick the phone, but that gives me some old cyanogen mod 11.0 kit kat stuff. I really don't want that. I want the new lineageOS 14.1!

onepluslover69 said:
Currently working with my onePlus one, 64gb version.
I was using This guide in order to install lineageOs. i'm a little rusty with my oneplus one, and some stuff happened and I ended up soft bricking it lmao. Currently it has no OS because I formatted the data in twrp wipe. Currently all I can do is [VOL UP + POWER] to go into fastboot, and [VOL DOWN + POWER] to go into twrp 3.1.1-0. I honestly need help just starting from the beginning. Anybody can help a fellow oneplus lover(69) out?
P.S. I also have access to this guide in order to unbrick the phone, but that gives me some old cyanogen mod 11.0 kit kat stuff. I really don't want that. I want the new lineageOS 14.1!
Click to expand...
Click to collapse
Boot into twrp,wipe data/factory reset,format cache then go to advanced and wipe system and dalvik cache then flash lineage os+gapps and reboot.:fingers-crossed:

Mr.Ak said:
Boot into twrp,wipe data/factory reset,format cache then go to advanced and wipe system and dalvik cache then flash lineage os+gapps and reboot.:fingers-crossed:
Click to expand...
Click to collapse
for some reason when i connect my phone via usb, it doesn't show up on my computer. i have no idea why, because it shows up when there is an OS and connected, but not in twrp

onepluslover69 said:
for some reason when i connect my phone via usb, it doesn't show up on my computer. i have no idea why, because it shows up when there is an OS and connected, but not in twrp
Click to expand...
Click to collapse
No worries,you can use adb sideload to flash files.
Here's how:http://www.droidviews.com/sideload-roms-mods-using-adb-sideload/

Mr.Ak said:
No worries,you can use adb sideload to flash files.
Here's how:http://www.droidviews.com/sideload-roms-mods-using-adb-sideload/
Click to expand...
Click to collapse
So I tried abd sideloading, but I got an error saying that the: updater process ended with error 7. i have no idea what to do at this point. i feel like every guide I follow step by step only to get an error

onepluslover69 said:
So I tried abd sideloading, but I got an error saying that the: updater process ended with error 7. i have no idea what to do at this point. i feel like every guide I follow step by step only to get an error
Click to expand...
Click to collapse
Did you followed the guide correctly? If the drivers are correct,you should not get any errors.Make sure to not forget extension while writing file name which in our case is ".zip".
Can you post a screenshot of cmd screen?

forgot to reply

Mr.Ak said:
Did you followed the guide correctly? If the drivers are correct,you should not get any errors.Make sure to not forget extension while writing file name which in our case is ".zip".
Can you post a screenshot of cmd screen?
Click to expand...
Click to collapse
http://imgur.com/feR5GkZ
http://imgur.com/j5qGhmB
currently legitimately lost. am i just a ****ing idiot? i didnt even have this much issues when i was rooting my oneplus 5...

onepluslover69 said:
http://imgur.com/feR5GkZ
http://imgur.com/j5qGhmB
currently legitimately lost. am i just a ****ing idiot? i didnt even have this much issues when i was rooting my oneplus 5...
Click to expand...
Click to collapse
Hey,nobody is an idiot on xda.
On which rom were you before flashing lineage os?

Mr.Ak said:
Hey,nobody is an idiot on xda.
On which rom were you before flashing lineage os?
Click to expand...
Click to collapse
cyanogenmod 11s which was like 4.4.x kitkat. but i formatted the phone , so that shouldn't even matter should it. currently i have no os.. :\

onepluslover69 said:
cyanogenmod 11s which was like 4.4.x kitkat. but i formatted the phone , so that shouldn't even matter should it. currently i have no os.. :\
Click to expand...
Click to collapse
No,that is the thing causing issues,i thought were on cos13.1.x but since you're on cm11s,you'll have to flash new firmware first which supports nougat.
There are many but this one works fine for me,https://www.androidfilehost.com/?fid=24385658843824392
Wipe data factory reset and cache then go to advanced and wipe system and dalvik cache then Flash the firmware,then lineage os and gapps and reboot,Profit.

Mr.Ak said:
No,that is the thing causing issues,i thought were on cos13.1.x but since you're on cm11s,you'll have to flash new firmware first which supports nougat.
There are many but this one works fine for me,https://www.androidfilehost.com/?fid=24385658843824392
Wipe data factory reset and cache then go to advanced and wipe system and dalvik cache then Flash the firmware,then lineage os and gapps and reboot,Profit.
Click to expand...
Click to collapse
omfg it finally worked. i got lineage os 14.1 with 7.1.2 nougat, and mini gapps thanks bro you saved me

onepluslover69 said:
omfg it finally worked. i got lineage os 14.1 with 7.1.2 nougat, and mini gapps thanks bro you saved me
Click to expand...
Click to collapse
Told you,you're not an idiot.

Wow. The latest lineage os update killed my phone too and I tried doing this but I don't understand how to flash

[STOCK] Boot images with verity removed

The stock ROM has a feature called verity, which ensures that the system partition is not modified. It uses a cryptographic signature to verify each sector on the partition. If any sector is modified, it is treated as corrupt.
In other words, any changes to the system partition will render it unbootable. This includes mounting /system read-write in recovery, even once.
In order to modify your system partition or recover from accidentally mounting your system partition read-write, you must download and flash the correct boot image using tuliptool.
You can find stock boot images with verity removed here:
US model, version 7.1.1 b12
md5=71428e4957763858f47bc9540e848d5e
US model, version 7.1.1 b14
md5=c6a67411e81f27d798eea035ddf4261e
EU model, version 7.1.1 b09
md5=ba210d332d3527b81f652dd0d2ce962e

i tried to see what would happen if i adb sideload supersu and my results came out that the went to zte screen and went into a bootloop didnt boot up but i have root priv in twrp....hmm. so i re-edl boot to after that i was able to boot back in to my android without root or supersu and twrp went back to normal aswell i was in the mood to test thankfully i was able to fix what ever had any issues

What would we need to provide for you to make one for v1.0.0B06?

I can make one for any firmware version. I just need the following:
* any relevant regional or model info.
* firmware version (including android version).
* the backup boot image, eg. from tuliptool.
parawizard said:
What would we need to provide for you to make one for v1.0.0B06?
Click to expand...
Click to collapse

So if I were to want to stay on the current ZTE rom (for now) would I need to flash this in order to root or currently root is only supported on the incomplete rom you are working on?

Depends how you root. I don't run stock so someone else should answer with details.
fallen00sniper said:
So if I were to want to stay on the current ZTE rom (for now) would I need to flash this in order to root or currently root is only supported on the incomplete rom you are working on?
Click to expand...
Click to collapse

tdm said:
Depends how you root. I don't run stock so someone else should answer with details.
Click to expand...
Click to collapse
i'm not a fan of the stock image, i do like to keep features which the stock seems devoid other than atmos which used to be hit or miss lol
i am sure someone out there likes the stock look, i used nova launcher and made things smaller, neater and tried to make it look a little better.

Done some experiments with SuperSU 2.82 (unsuccessfully, got bootloop).
In other words, any changes to the system partition will render it unbootable. This includes mounting /system read-write in recovery, even once.
Click to expand...
Click to collapse
And was able restore phone to work only with this EU boot.
Thanks, for making and publishing it!

Hi tdm, my 7 mini is USA hardware version but with European 6.0.1 firmware (build number ZTE B2017G V1.0.0B12). I tried to go back to USA Nougat firmware but unsuccessfully. Basically my phone was turned into P852A11 from P852A12. Do I need a new boot image with verity removed so that I can flash USA firmware? If I have to use Tuliptool, can you build a Windows32 version? Thanks in advance.

Sure thing, I'll make a firmware package. Please get me your partition checksums as in this post:
https://forum.xda-developers.com/showpost.php?p=74134639&postcount=52
I'll look into a win32 version of tuliptool.
bao_gg said:
Hi tdm, my 7 mini is USA hardware version but with European 6.0.1 firmware (build number ZTE B2017G V1.0.0B12). I tried to go back to USA Nougat firmware but unsuccessfully. Basically my phone was turned into P852A11 from P852A12. Do I need a new boot image with verity removed so that I can flash USA firmware? If I have to use Tuliptool, can you build a Windows32 version? Thanks in advance.
Click to expand...
Click to collapse

tdm said:
Sure thing, I'll make a firmware package. Please get me your partition checksums as in this post:
https://forum.xda-developers.com/showpost.php?p=74134639&postcount=52
I'll look into a win32 version of tuliptool.
Click to expand...
Click to collapse
Thank you tdm. You are awsome. I will provide you the checksums tomorrow.

Hey @tdm
Wanted to ask if you just removed the "verify" option in the fstab file to strip the dm verity checks? I might have read something like this before

Yes that's exactly it.
TheSSJ said:
Hey @tdm
Wanted to ask if you just removed the "verify" option in the fstab file to strip the dm verity checks? I might have read something like this before
Click to expand...
Click to collapse

I had finally gotten around to unlocking the bootloader and flashing TWRP.
Would flashing one of your custom ROMs without flashing the verity-free boot images affect anything?

I would suggest flashing the no verity boot just to avoid the headache

The stock boot images are only for running stock. Custom ROMs all include their own boot images.
JoeGatto said:
I had finally gotten around to unlocking the bootloader and flashing TWRP.
Would flashing one of your custom ROMs without flashing the verity-free boot images affect anything?
Click to expand...
Click to collapse

tdm said:
The stock boot images are only for running stock. Custom ROMs all include their own boot images.
Click to expand...
Click to collapse
Great. Looks like I'll be trying AOKP soon.

JoeGatto said:
Great. Looks like I'll be trying AOKP soon.
Click to expand...
Click to collapse
I've been running it for a couple of days and so far its great. No issues here

MrWhite0429 said:
I've been running it for a couple of days and so far its great. No issues here
Click to expand...
Click to collapse
You weren't kidding. Feels much faster than ZTE's ROM, and so refreshing as long as I've been looking at that MiFavor UI.
EDIT: Battery drain during standby.

tdm said:
Sure thing, I'll make a firmware package. Please get me your partition checksums as in this post:
https://forum.xda-developers.com/showpost.php?p=74134639&postcount=52
I'll look into a win32 version of tuliptool.
Click to expand...
Click to collapse
Hi tdm, my adb can not recognize the mini. And in order to get the partition info, I need to "boot into twrp" as the instruction says. But my recovery is STOCK not TWRP.
Anyway, if you can make a win32 Tuliptool, I can unlock the bootloader and flash the TWRP in. After that, I can flash any firmware that I want. Is it correct?

[XT1575] TWRP Recovery Image for Stock MXP 7.0 Nougat NPH25.200-22

Stock Android 7.0 (Nougat) for the Moto X Pure 2015 XT1575 US NPH25.200-22
TWRP Recovery Image (Includes /boot and /system only)
**Factory reset after restore is advised.**
https://drive.google.com/drive/folders/0B2lKWOIH0bTqc29NbVNWWWhsYVE?usp=sharing
**Not tested coming straight from stock 6.0 MPH24.49-18-16.**
I did an incremental OTA upgrade from stock 6.0 MPH24.49-18-8.
Use at your own risk. If you have TWRP installed your warranty is void anyway. I'm not responsible for bricking your device.

worked great for me 18-16 thanks really appropriate the work

Hi
and thx for sharing.
I have unlocked booloader and rooted, can I just flash this one with twrp?
thx in advance

the-light said:
Hi
and thx for sharing.
I have unlocked booloader and rooted, can I just flash this one with twrp?
thx in advance
Click to expand...
Click to collapse
Yes. Root is nonconsequential. You really just need twrp.

Can i just flash it over TruPureX Android 6?
(I guess i can, just want to be sure)
Where can I find Android 7 modem to flash separately?
Will it work with Android 6 modem?

newHere:) said:
Can i just flash it over TruPureX Android 6?
(I guess i can, just want to be sure)
Where can I find Android 7 modem to flash separately?
Will it work with Android 6 modem?
Click to expand...
Click to collapse
No Nougat modem is available until the flashable (non OTA) full stock 7.0 rom is made available from Motorola. This is not likely to happen. No issues have been mentioned running this update on a 6.0 modem. Not sure what the advantages are honestly. I never had problems with bt, wifi, or calls with the 6.0 modem firmware.
Create a backup beforehand and you can always go back to it.

hi i noob, i speak spanish.
I have moto x pure clark xt1575, android 6 no root, i install twrp an unlock bootloader.
I try to install this "ota" room, but fail. i restore back up and now the phone follow work
mphs24.49-18-16.
Need help how instal android 7 official, or only way custom room "lineage 14"
Thanks.

Can I flash this over Lineage OS 14.1 after a full wipe?

acoupleofdroids said:
worked great for me 18-16 thanks really appropriate the work
Click to expand...
Click to collapse
Hi talk about u experience
Greetings, it counts as you did, I have android 6.0 mphs24.49-18-16 and I can not update. Phone with bootloader unlocked and with twrp, no root

I get "invalid ZIP file format" using TWRP 3.1.1-0 on an XT1575. Was running lineageOS 14.1 but I wiped system and data before trying to install the zip. On my laptop I can open the ZIP fine and extract the files, but that doesn't help.

bussemac said:
I get "invalid ZIP file format" using TWRP 3.1.1-0 on an XT1575. Was running lineageOS 14.1 but I wiped system and data before trying to install the zip. On my laptop I can open the ZIP fine and extract the files, but that doesn't help.
Click to expand...
Click to collapse
See this thread :
https://forum.xda-developers.com/moto-x-style/general/guide-xt1575-update-to-nph25-200-22-t3680477
The OP will need to comment - he may be coming from a rooted stock ; at least according the the thread noted above - if you have installed a custom ROM ; there are other steps besides just trying to flash this
I have NOT tried the OP's method or the referenced thread - so I cannot really speak from experience ; just pointing out other resources that have additional information -

Will this work with XT1572? Just confirming.

This is not a traditional TWRP zip file. It is a backup file. You need to unzip it and put it in the backup directory. You then restore backup, choose the nph25-200-22. . . directory, and away you go!
stevejohnson42 said:
See this thread :
https://forum.xda-developers.com/moto-x-style/general/guide-xt1575-update-to-nph25-200-22-t3680477
The OP will need to comment - he may be coming from a rooted stock ; at least according the the thread noted above - if you have installed a custom ROM ; there are other steps besides just trying to flash this
I have NOT tried the OP's method or the referenced thread - so I cannot really speak from experience ; just pointing out other resources that have additional information -
Click to expand...
Click to collapse

kelru2000 said:
This is not a traditional TWRP zip file. It is a backup file. You need to unzip it and put it in the backup directory. You then restore backup, choose the nph25-200-22. . . directory, and away you go!
Click to expand...
Click to collapse
Ah, sure, OK, that makes sense, just wish that had been explained somewhere. I'll give that a shot tonight, thanks!

bussemac said:
Ah, sure, OK, that makes sense, just wish that had been explained somewhere. I'll give that a shot tonight, thanks!
Click to expand...
Click to collapse
Success? Some people have reported bootloops due to a firmware problem. I'd like to know how it went.

ptn107 said:
Success? Some people have reported bootloops due to a firmware problem. I'd like to know how it went.
Click to expand...
Click to collapse
Well it worked, sort of. It booted to stock but it wasn't stable and the play store kept crashing, I tried all the usual stuff for that, clear services & play store data, uninstall updates, finally tried a factory reset and now I'm stuck in TWRP bootloop, even if I reinstall this image.
So very much YMMV.

bussemac said:
Well it worked, sort of. It booted to stock but it wasn't stable and the play store kept crashing, I tried all the usual stuff for that, clear services & play store data, uninstall updates, finally tried a factory reset and now I'm stuck in TWRP bootloop, even if I reinstall this image.
So very much YMMV.
Click to expand...
Click to collapse
Thankfully the 7.0 stock firmware is available now. I wiped and clean flashed it and it works perfectly.
https://forum.xda-developers.com/moto-x-style/general/xt1575-moto-x-pure-edition-factory-t3704142

the link is dead
someone can help, sharing a new link? thank you

[H910][Oreo][Stock][Rooted] AT&T LG V20 Stock Oreo rooted flashable zip

Good Morning
New: Well AT&T updated us to Sept Security patch
here's the new Stock rooted rom > H910_20h_Oreo_full_rooted.zip > https://www.androidfilehost.com/?fid=1322778262904015326
Tested by @darkknight200
i dirty flashed over the 20g rooted setup. It booted up fine and works like normal.
Now have to debloat att apps and restore twrp. This time i used twrp app to restore twrp right in system and it worked properly. Saves the hassle to go into fastboot to push twrp.
All in all those are minor inconveniences, The zip is fine.
Thanks allot man.
Click to expand...
Click to collapse
After @NotYetADev posted his VS995 rooted Oreo We decided to give it a try on the H910.
It's not perfect but it does work. You'll need to Format Data and flash the H910_20g_Oreo_full_rooted.zip + the Newest - H910_mk2000 kernel from recovery-twrp-h910-2018-10-18.img
Your phone will be wiped and updated to Stock rooted Oreo so backup your phone first!
If you have never rooted your H910 you'll need to use the guide here first > https://forum.xda-developers.com/v20/how-to/root-h910-v10m-t3664500
Note: when you get where you would flash 10r just use my rom instead. Don't forget to flash the kernel after the rom
Note2: Flash TWRP again before you reboot (Install / Install Image / recovery-twrp-h910-2018-10-18.img to Recovery
It's also recommended to use the new TWRP for Oreo found here > https://forum.xda-developers.com/v20/development/recovery-twrp-3-2-1-0-t3720239
Note: you'll have to flash TWRP back to the phone after flashing the rom and kernel because it installs stock recovery.
If you have any problems getting DATA on any sim other than AT&T check this post to fix your APN > https://forum.xda-developers.com/showpost.php?p=79619740&postcount=244
Thanks @StrikerTheHedgefox
After your phone is setup be sure and install the Magisk apk
Hide unlocked Bootloader warning boot screen by 4shared < This removes the ugly pink and black screen on reboot. I tested it and it works great
Huge thanks go to @darkknight200 and @askermk2000 for the Idea and the kernel.

thank u. but does the fingerprint work and what are the bugs if any

Yes fingerprint scanner works
Side note you'll have to flash twrp again
Use this version > https://forum.xda-developers.com/v20/development/recovery-twrp-3-2-1-0-t3720239 and you should have no problems
aminjomaa13 said:
thank u. but does the fingerprint work and what are the bugs if any
Click to expand...
Click to collapse
Sent from my PH-1 using Tapatalk

if i have root then cant i just use flashr or another flashing app for twrp

aminjomaa13 said:
if i have root then cant i just use flashr or another flashing app for twrp
Click to expand...
Click to collapse
I installing twrp img from twrp just after flashing the ROM would do the trick.

if i dont have an at&t sim card ，will this rooted rom restrict some function such as wifispot 。。。。。。

Test flashed this on my h915 device. I have working full data and root and everything works.
Just gotta debloat it myself
running very smooth

zkm15 said:
if i dont have an at&t sim card ，will this rooted rom restrict some function such as wifispot 。。。。。。
Click to expand...
Click to collapse
Its the Stock Oreo rom dump .. only thing changed is a patched_boot.img and the Eng_aboot.img
in fact the original files are in the rom too they just don't get flashed
everything should work as expected

battery life took a hit what are the optimal CPU GPU values to optimize battery without totally crushing performance

anyone else pass both safetynet test on magisk 17.2 on h910 oreo?
It seems to be failing most of the time for me.

aminjomaa13 said:
battery life took a hit what are the optimal CPU GPU values to optimize battery without totally crushing performance
Click to expand...
Click to collapse
this question is better left in the Kernel thread > https://forum.xda-developers.com/v20/development/h918-h910-us996-ucl-mk2000-kernel-t3708330
I never mess with kernel setting aside from the Screen settings

darkknight200 said:
anyone else pass both safetynet test on magisk 17.2 on h910 oreo?
It seems to be failing most of the time for me.
Click to expand...
Click to collapse
safetynet test for non at&t sim card ？ it is a problem on android N .

Awesome! Glad this works on other devices! Good job, XDA!

NotYetADev said:
Awesome! Glad this works on other devices! Good job, XDA!
Click to expand...
Click to collapse
ya the zip method you did with modifying only 2 files in the whole firmware should work on all other dirtysanta devices.
Edit:
i re-flashed the h910 oreo and setup and debloated everything again. Now I am passing safetynet with no problems and certified device. very weird.
One thing to note, this is on the early build of Oreo TWRP that I was able to flash properly vs using nouget twrp the first 2 flashes that gave me bugs each time.

darkknight200 said:
ya the zip method you did with modifying only 2 files in the whole firmware should work on all other dirtysanta devices.
Edit:
i re-flashed the h910 oreo and setup and debloated everything again. Now I am passing safetynet with no problems and certified device. very weird.
One thing to note, this is on the early build of Oreo TWRP that I was able to flash properly vs using nouget twrp the first 2 flashes that gave me bugs each time.
Click to expand...
Click to collapse
using Oreo TWRP flash this zip will pass the saftynet test ? it is quite a problem on
android N ，it will disable the wifispot function.

OP, I love you.
If we already have the engineering aboot and TWRP flashed, can we just flash this right over (with a data/system wipe)?
I love SuperROM but I need Wi-Fi Calling to work.
EDIT: I'm an idiot, I misread your instructions. Am I correct in understanding that this is just the stock AT&T Oreo image with aboot and boot swapped out?

sheik124 said:
OP, I love you.
If we already have the engineering aboot and TWRP flashed, can we just flash this right over (with a data/system wipe)?
I love SuperROM but I need Wi-Fi Calling to work
Click to expand...
Click to collapse
yes if you are coming from rooted h910 nougat rom with twrp, you can flash this h910 oreo zip with no problem.
All the bloat from att should be there when u boot up so wifi calling should work.

sheik124 said:
OP, I love you.
If we already have the engineering aboot and TWRP flashed, can we just flash this right over (with a data/system wipe)?
I love SuperROM but I need Wi-Fi Calling to work.
EDIT: I'm an idiot, I misread your instructions. Am I correct in understanding that this is just the stock AT&T Oreo image with aboot and boot swapped out?
Click to expand...
Click to collapse
darkknight200 said:
yes if you are coming from rooted h910 nougat rom with twrp, you can flash this h910 oreo zip with no problem.
All the bloat from att should be there when u boot up so wifi calling should work.
Click to expand...
Click to collapse
Yes just 2 files changed flash right over Nougat > I recommend you use this version of TWRP > https://s3.amazonaws.com/phoenix591/us996/recovery-twrp-us996-2018-09-23.img
it's tested by @darkknight200

clsA said:
Yes just 2 files changed flash right over Nougat > I recommend you use this version of TWRP > https://s3.amazonaws.com/phoenix591/us996/recovery-twrp-us996-2018-09-23.img
it's tested by @darkknight200
Click to expand...
Click to collapse
Awesome, downloading it now. Can you confirm a cpl things?
mk2000 kernel means that we can continue using exFAT on micro SD.
Right now I have unencrypted internal and external storage, this keeps it all the same.
Updates baseband/modem to the radio that came out with Oreo.
Will post results once I'm all set back up. I was literally about to selectively flash back to stock v10v, keep TWRP and root, let it download the OTA, and then try to get updated. This is easier.

sheik124 said:
Awesome, downloading it now. Can you confirm a cpl things?
mk2000 kernel means that we can continue using exFAT on micro SD.
Right now I have unencrypted internal and external storage, this keeps it all the same.
Updates baseband/modem to the radio that came out with Oreo.
Will post results once I'm all set back up. I was literally about to selectively flash back to stock v10v, keep TWRP and root, let it download the OTA, and then try to get updated. This is easier.
Click to expand...
Click to collapse
Yes mk2k Oreo still let's u use exfat.
The zip will update all partition besides the 2 described above. So you will be on Oreo baseband modem.

No OS installed in TWRP

Hi guys
I was trying some of custom rom on my OP6 and I wanted to go back to Oxygen OS. So i did a clean installation with system wipe and i flashed the last full OTA update. But since i can't boot to system anymore, TWRP always displays that there is no OS installed despite the fact that I've tried several rom . Is this the first time it's done this to me how can I fix it?

raptax said:
Hi guys
I was trying some of custom rom on my OP6 and I wanted to go back to Oxygen OS. So i did a clean installation with system wipe and i flashed the last full OTA update. But since i can't boot to system anymore, TWRP always displays that there is no OS installed despite the fact that I've tried several rom . Is this the first time it's done this to me how can I fix it?
Click to expand...
Click to collapse
The best suggestion I can give you is to flash stock oos with TWRP, reboot to stock recovery, without flashing anything else, wipe data from stock recovery and startup system.. if it is working you can flash back TWRP and magisk if you need it
Just be careful because at your point is easy to lose all of your stored data

Hitman478™ said:
The best suggestion I can give you is to flash stock oos with TWRP, reboot to stock recovery, without flashing anything else, wipe data from stock recovery and startup system.. if it is working you can flash back TWRP and magisk if you need it
Just be careful because at your point is easy to lose all of your stored data
Click to expand...
Click to collapse
I tried your solution ..... and it worked thx man
I don't know why there was a problem with TWRP but the important thing is that my phone is alive again

raptax said:
I tried your solution ..... and it worked thx man
I don't know why there was a problem with TWRP but the important thing is that my phone is alive again
Click to expand...
Click to collapse
Exactly! I'm glad to had help you sometimes if something is done wrong TWRP is dangerous

raptax said:
I tried your solution ..... and it worked thx man
I don't know why there was a problem with TWRP but the important thing is that my phone is alive again
Click to expand...
Click to collapse
If you wipe system, then flash oos ROM, TWRP will think there is no os. You can just ignore and boot.

Wiping system then flashing any time will make twrp display "no os installed" it does this because it hasn't created files for twrp to check if you have a ton installed. Flashing twrp then rebooting to twrp fixes it.

Reboot to stock recovery?
Hitman478™ said:
The best suggestion I can give you is to flash stock oos with TWRP, reboot to stock recovery, without flashing anything else, wipe data from stock recovery and startup system.. if it is working you can flash back TWRP and magisk if you need it
Just be careful because at your point is easy to lose all of your stored data
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Click to collapse
Hi, need a little bit of support, since I'm new to this as well. I was in a working OOS open beta 25/28, but then I think I flashed the wrong zip (OOS 9.0.9?), and I was not able to boot to system. It kept going to "bootloader unlocked" screen and custom recovery. Currently in TWRP blu_spark 3.3.1-x v. 9.109, and it's showing me no OS installed when I attempt to reboot. I haven't rebooted to system yet.
All the folders in my /sdcard is gibberish... if I try to push a file to it, it says "Required key not available." I did remove all security/passwords from my phone before doing any updates/backups.
I completed a wipe cache/dalvik/system via TWRP, and flashed the OOS OTA stable Android 10 zip downloaded directly from OnePlus Support. Considering this situation, do you still think it's safe for me to reboot to system? Then how do I get to stock recovery from there--is that by holding down the buttons?

5xonlineage said:
Hi, need a little bit of support, since I'm new to this as well. I was in a working OOS open beta 25/28, but then I think I flashed the wrong zip (OOS 9.0.9?), and I was not able to boot to system. It kept going to "bootloader unlocked" screen and custom recovery. Currently in TWRP blu_spark 3.3.1-x v. 9.109, and it's showing me no OS installed when I attempt to reboot. I haven't rebooted to system yet.
All the folders in my /sdcard is gibberish... if I try to push a file to it, it says "Required key not available." I did remove all security/passwords from my phone before doing any updates/backups.
I completed a wipe cache/dalvik/system via TWRP, and flashed the OOS OTA stable Android 10 zip downloaded directly from OnePlus Support. Considering this situation, do you still think it's safe for me to reboot to system? Then how do I get to stock recovery from there--is that by holding down the buttons?
Click to expand...
Click to collapse
No, your internal storage Is like trash cause the last rom you flashed has older security patch than oos10. Your device Is now encrypted and wont boot to system. I Guess you have to erase all via MSN tool or fastboot signed rom. Even if you wiped what mentioned above, your problem still be the data.

Fastboot method?
°Washy said:
No, your internal storage Is like trash cause the last rom you flashed has older security patch than oos10. Your device Is now encrypted and wont boot to system. I Guess you have to erase all via MSN tool or fastboot signed rom. Even if you wiped what mentioned above, your problem still be the data.
Click to expand...
Click to collapse
Thank you for replying. I'm relieved that you know of a couple methods to try.
Is using "Format Data" in TWRP an option for dealing with the encryption??
For the MSN tool, can I use this one? Tried looking around, but it's unclear. "[TOOL] MsmDownloadTool V4.0 International (Oxygen OS 5.1.5)" https://forum.xda-developers.com/on...wnloadtool-v4-0-international-t3798892/page10
I would be more comfortable with using fastboot, but am I at any risk of having lost fastboot, or can I just turn off my device from TWRP right now and hold down the buttons to get there? Afraid to move out of TWRP right now, in case I can't get back. I do have twrp-3.3.1-18-enchilada-Q-mauronofrio.img that I can run from fastboot if needed.
By "signed rom," do you mean I can simply flash one of the zips here from fastboot? "[OnePlus 6][ROM][OTA][Oxygen OS] Mirrors for official Oxygen OS ROMs and OTA updates" https://forum.xda-developers.com/oneplus-6/how-to/oneplus-6-mirrors-official-oxygen-os-t3792244
Thanks again.

5xonlineage said:
Thank you for replying. I'm relieved that you know of a couple methods to try.
Is using "Format Data" in TWRP an option for dealing with the encryption??
For the MSN tool, can I use this one? Tried looking around, but it's unclear. "[TOOL] MsmDownloadTool V4.0 International (Oxygen OS 5.1.5)" https://forum.xda-developers.com/on...wnloadtool-v4-0-international-t3798892/page10
I would be more comfortable with using fastboot, but am I at any risk of having lost fastboot, or can I just turn off my device from TWRP right now and hold down the buttons to get there? Afraid to move out of TWRP right now, in case I can't get back. I do have twrp-3.3.1-18-enchilada-Q-mauronofrio.img that I can run from fastboot if needed.
By "signed rom," do you mean I can simply flash one of the zips here from fastboot? "[OnePlus 6][ROM][OTA][Oxygen OS] Mirrors for official Oxygen OS ROMs and OTA updates" https://forum.xda-developers.com/oneplus-6/how-to/oneplus-6-mirrors-official-oxygen-os-t3792244
Thanks again.
Click to expand...
Click to collapse
I hardbricked my device about 10 times and i was able to recovery It even from a blank screen. Btw format data Will erase all your data but also the internal storage. About fastboot dont be afraid, go under twrp reboot section and reboot to bootloader. Then go under xda op6 guide section and search for mirrors for fastboot rom guide by Mauronofrio. He pushed my ass out the **** a lot of time.
P.s. Sorry but I dunno how to paste a link via xda app. Yes, ik! It's a vert newbie thing.

5xonlineage said:
Thank you for replying. I'm relieved that you know of a couple methods to try.
Is using "Format Data" in TWRP an option for dealing with the encryption??
For the MSN tool, can I use this one? Tried looking around, but it's unclear. "[TOOL] MsmDownloadTool V4.0 International (Oxygen OS 5.1.5)" https://forum.xda-developers.com/on...wnloadtool-v4-0-international-t3798892/page10
I would be more comfortable with using fastboot, but am I at any risk of having lost fastboot, or can I just turn off my device from TWRP right now and hold down the buttons to get there? Afraid to move out of TWRP right now, in case I can't get back. I do have twrp-3.3.1-18-enchilada-Q-mauronofrio.img that I can run from fastboot if needed.
By "signed rom," do you mean I can simply flash one of the zips here from fastboot? "[OnePlus 6][ROM][OTA][Oxygen OS] Mirrors for official Oxygen OS ROMs and OTA updates" https://forum.xda-developers.com/oneplus-6/how-to/oneplus-6-mirrors-official-oxygen-os-t3792244
Thanks again.
Click to expand...
Click to collapse
Do you solve, man?

Fastboot ROM
°Washy said:
I hardbricked my device about 10 times and i was able to recovery It even from a blank screen. Btw format data Will erase all your data but also the internal storage. About fastboot dont be afraid, go under twrp reboot section and reboot to bootloader. Then go under xda op6 guide section and search for mirrors for fastboot rom guide by Mauronofrio. He pushed my ass out the **** a lot of time.
P.s. Sorry but I dunno how to paste a link via xda app. Yes, ik! It's a vert newbie thing.
Click to expand...
Click to collapse
That's awesome, I'm starting to grasp how much of a genius Mauronofrio is, after so many people referencing his work.
In his guide, he says, "These ROMs can't be used to update or downgrade your phone but just to restore your phone, so don't use them to come back to oreo or to update from oreo to pie." This may be a dumb question, but how do I know which zip/OOS version to flash, when I don't have a functioning OS on my phone?

5xonlineage said:
That's awesome, I'm starting to grasp how much of a genius Mauronofrio is, after so many people referencing his work.
In his guide, he says, "These ROMs can't be used to update or downgrade your phone but just to restore your phone, so don't use them to come back to oreo or to update from oreo to pie." This may be a dumb question, but how do I know which zip/OOS version to flash, when I don't have a functioning OS on my phone?
Click to expand...
Click to collapse
I talked with Mauronofrio in pm and he said me that you could solve your issue simply flash the ROM you want and format data after flash that one. Remember that your internal will be wiped but it would happen in any scenario we talked.

Magisk, boot img?
°Washy said:
I talked with Mauronofrio in pm and he said me that you could solve your issue simply flash the ROM you want and format data after flash that one. Remember that your internal will be wiped but it would happen in any scenario we talked.
Click to expand...
Click to collapse
That worked! And starstruck that you were able to check that with him. I flashed Mauronofrio's fastboot ROM for 10.3.2 and it rebooted (WOW). I clicked through the Google setup pages and checked that my data and wifi worked.
I then went back into fastboot, booted M's twrp img, fomatted data, and then installed twrp-3.3.1-x_blu_spark_v9.109_op6.zip, rebooted into recovery.
Then I think I made a mistake, because I installed Magisk-v20.4.zip. It succeeded, but now I can't boot into system anymore. Is it too late to flash the 10.3.2 boot.img?

5xonlineage said:
That worked! And starstruck that you were able to check that with him. I flashed Mauronofrio's fastboot ROM for 10.3.2 and it rebooted (WOW). I clicked through the Google setup pages and checked that my data and wifi worked.
I then went back into fastboot, booted M's twrp img, fomatted data, and then installed twrp-3.3.1-x_blu_spark_v9.109_op6.zip, rebooted into recovery.
Then I think I made a mistake, because I installed Magisk-v20.4.zip. It succeeded, but now I can't boot into system anymore. Is it too late to flash the 10.3.2 boot.img?
Click to expand...
Click to collapse
No. Just flash stock boot image if magisk broke something.

Rooted
°Washy said:
No. Just flash stock boot image if magisk broke something.
Click to expand...
Click to collapse
I ended up following the guide to Magisk Root without TWRP for OnePlus 6 Oxygen OS https://forum.xda-developers.com/oneplus-6/how-to/patched-boot-image-magisk-16-7-beta-t3818853 since it was referenced by Mauronofrio's post for having issues getting his TWRP to work with latest Magisk.
Someone posted a patched boot.img for 10.3.2, so now I'm rooted without TWRP. Priorities. Now all I need is for special characters and emojis to work Will keep an eye on other threads.
I'm learning a lot, thanks so much for all your help. You pointed me in the right direction when I was not sure what the hell to do!

5xonlineage said:
I ended up following the guide to Magisk Root without TWRP for OnePlus 6 Oxygen OS https://forum.xda-developers.com/oneplus-6/how-to/patched-boot-image-magisk-16-7-beta-t3818853 since it was referenced by Mauronofrio's post for having issues getting his TWRP to work with latest Magisk.
Someone posted a patched boot.img for 10.3.2, so now I'm rooted without TWRP. Priorities. Now all I need is for special characters and emojis to work Will keep an eye on other threads.
I'm learning a lot, thanks so much for all your help. You pointed me in the right direction when I was not sure what the hell to do!
Click to expand...
Click to collapse
I followed that thread for the first A10 release cause there wasn't a worked twrp yet. You are welcome man, when I feel myself usefull I always try to help.