Database Info

[Q] Need help BIG time, no OS anymore.

So before I installed Cyogenmod months ago I forgot to backup everything but I didn't think it mattered as everything was running smooth. I try to update to a nightlybuild that was in my settings and TWRP said it failed. Every single time I tried to reboot or factory reset I would constantly go back to the TWRP screen. I've tried drag and dropping multiple roms onto the phone, find it and 'swipe to confirm flash' but it ALWAYS says fail no matter what. And when I try to go to reboot it says 'WARNING: No OS found.' I've been trying all day and I literally need this phone to work but nothing I do is helping. Please help? Or ask any questions you guys need to know.:crying::crying::crying:

How bout the specs on that phone?
Model, link me to the phone here on xda, link me to the support page of your manufacturers website, etc.
Sounds like a partitioning issue.

jjc09081989 said:
So before I installed Cyogenmod months ago I forgot to backup everything but I didn't think it mattered as everything was running smooth. I try to update to a nightlybuild that was in my settings and TWRP said it failed. Every single time I tried to reboot or factory reset I would constantly go back to the TWRP screen. I've tried drag and dropping multiple roms onto the phone, find it and 'swipe to confirm flash' but it ALWAYS says fail no matter what. And when I try to go to reboot it says 'WARNING: No OS found.' I've been trying all day and I literally need this phone to work but nothing I do is helping. Please help? Or ask any questions you guys need to know.:crying::crying::crying:
Click to expand...
Click to collapse
For Samsung phone:
Go download mode and flash a ROM through ODIN.
For non-Samsung devices:
Flash a ROM from SD-Card.
Smack that Thanks button if I helped!
XDAing from a N7105 powered by Illusion ROM.
Sent from a small country called Singapore.
P.S. Time for school, not much time for XDA

Lgrootnoob said:
How bout the specs on that phone?
Model, link me to the phone here on xda, link me to the support page of your manufacturers website, etc.
Sounds like a partitioning issue.
Click to expand...
Click to collapse
It's not letting me post but my phone is the HTC EVO 4G LTE

jjc09081989 said:
It's not letting me post but my phone is the HTC EVO 4G LTE
Click to expand...
Click to collapse
First, flash to stock based on carrier.
Taken straight from an xda forum post for the sprint model Here is a page that has the stock ruu's use the one at the bottom of the list.
http://www.androidruu.com/index.php?developer=Jewel
Second, fastboot flash the latest twrp img for your evo. (Or however you got it on there in the first place.)
Last, get back to cm or whatever rom you want using the way that you originally got there.
---------- Post added at 06:40 PM ---------- Previous post was at 06:38 PM ----------
Or just follow this tutorial.
Then get back to custom stuff the way you originally did it.

Lgrootnoob said:
First, flash to stock based on carrier.
Taken straight from an xda forum post for the sprint model Here is a page that has the stock ruu's use the one at the bottom of the list.
http://www.androidruu.com/index.php?developer=Jewel
Second, fastboot flash the latest twrp img for your evo. (Or however you got it on there in the first place.)
Last, get back to cm or whatever rom you want using the way that you originally got there.
---------- Post added at 06:40 PM ---------- Previous post was at 06:38 PM ----------
Or just follow this tutorial.
Then get back to custom stuff the way you originally did it.
Click to expand...
Click to collapse
it's saying "the ROM update cannot update please get the correct rom update utility and try again." please help because I believe this will be the thing that gets my phone up and running again

jjc09081989 said:
it's saying "the ROM update cannot update please get the correct rom update utility and try again." please help because I believe this will be the thing that gets my phone up and running again
Click to expand...
Click to collapse
I have samsung phones, your sol.
Just kidding, I have one htc phone. (Dinc 2)
Which tutorial did you follow?
---------- Post added at 08:22 PM ---------- Previous post was at 08:17 PM ----------
Give me about 15 minutes, I'm working on a fix for you.
Have fastboot ready.
---------- Post added at 09:03 PM ---------- Previous post was at 08:22 PM ----------
I found a fix, just load an updated twrp with Fastboot and flash an OS.

Lgrootnoob said:
I have samsung phones, your sol.
Just kidding, I have one htc phone. (Dinc 2)
Which tutorial did you follow?
---------- Post added at 08:22 PM ---------- Previous post was at 08:17 PM ----------
Give me about 15 minutes, I'm working on a fix for you.
Have fastboot ready.
---------- Post added at 09:03 PM ---------- Previous post was at 08:22 PM ----------
I found a fix, just load an updated twrp with Fastboot and flash an OS.
Click to expand...
Click to collapse
I'm on the Recovery screen and it says ***Tampered***
***Relocked***
***Security warning***
jewel pvt ship s-on RL
HBOOT-1.15.0000
radio- 1.05.11.0606
opendsp-v25.1.0.32.0405
emmc-boot
I am trying to use windroid but I am lost with this as well.

jjc09081989 said:
I'm on the Recovery screen and it says ***Tampered***
***Relocked***
***Security warning***
jewel pvt ship s-on RL
HBOOT-1.15.0000
radio- 1.05.11.0606
opendsp-v25.1.0.32.0405
emmc-boot
I am trying to use windroid but I am lost with this as well.
Click to expand...
Click to collapse
You need s-off
then you can flash recovery.

Lgrootnoob said:
You need s-off
then you can flash recovery.
Click to expand...
Click to collapse
How do I get it back to unlocked? I ****ed around and thought locking it would help me but obviously it did not. I really appreciate all of the help so far!

Try this.

Lgrootnoob said:
Try this.
Click to expand...
Click to collapse
That didn't show me anything lol just him doing it all on his phone and there's no description so I don't know what he just did. Plus I can't even get to my home screen I have no OS whatsoever.Stuck on recovery.

jjc09081989 said:
That didn't show me anything lol just him doing it all on his phone and there's no description so I don't know what he just did. Plus I can't even get to my home screen I have no OS whatsoever.Stuck on recovery.
Click to expand...
Click to collapse
I don't understand that, he provides fastboot commands and two downloads which should provide s-off.
Boot into bootloader with key combo and then use fastboot on your pc with the commands he provided.
If you need drivers then ask.
---------- Post added at 10:47 PM ---------- Previous post was at 10:44 PM ----------
I'm nearly at the end of my ability to actually be of any use.
Sorry.

Lgrootnoob said:
I don't understand that, he provides fastboot commands and two downloads which should provide s-off.
Boot into bootloader with key combo and then use fastboot on your pc with the commands he provided.
If you need drivers then ask.
---------- Post added at 10:47 PM ---------- Previous post was at 10:44 PM ----------
I'm nearly at the end of my ability to actually be of any use.
Sorry.
Click to expand...
Click to collapse
Oh okay I see it I'm sorry I went directly to the youtube video. Where would I put those text codes into though? In windroid?

Lgrootnoob said:
I don't understand that, he provides fastboot commands and two downloads which should provide s-off.
Boot into bootloader with key combo and then use fastboot on your pc with the commands he provided.
If you need drivers then ask.
---------- Post added at 10:47 PM ---------- Previous post was at 10:44 PM ----------
I'm nearly at the end of my ability to actually be of any use.
Sorry.
Click to expand...
Click to collapse
I appreciate everything so far, just one more thing though if you don't mind. This page, those 'codes.' Where do I put them? Like..under where?

jjc09081989 said:
I appreciate everything so far, just one more thing though if you don't mind. This page, those 'codes.' Where do I put them? Like..under where?
Click to expand...
Click to collapse
At the Windows command prompt, using the fastboot binary at bootloader mode with a usb cable connected and the proper htc drivers installed which can be found in xda forum for your device. :silly:

[Q] AT&T S5 (G900A) Soft-Bricked / Freezes on Boot Logo using any ROM

I'd appreciate any help to get my phone working again. I've only had it for a couple of weeks and I'm hoping I haven't completely ruined it...
I'll try to recall the exact steps I took to get to this point:
First, towelroot wouldn't work to get root due to me accepting the OTA update to 4.4.4 android. So I found on a forum post that you can use Odin to flash the stock kernel and then towelroot will work. So I downloaded the stock kernel and flashed it successfully using Odin. Towelroot was then able to work with success. After that I installed SuperSU and busybox. Then I was using this guide (URL omitted due to forum rules) to install SafeStrap recovery as I'd read CWM recovery didn't work for the G900A model (AT&T). Safestrap seemed to install OK and when I rebooted I was able to get into the SafeStrap software interface. From there, I attempted to flash the CM12 nightly build to the "stock rom" slot (I'd read there was some trouble using the non-stock-rom slots in SafeStrap). That operation completed with success, but when I tried to reboot, it froze at the CM12 splash screen. I tried this with a few more custom ROMS and they all do the same thing (freeze up on boot logo / splash screen).
I've tried using Odin to flash back the stock firmware. As long as I didn't try to flash the bootloader (BL) Odin shows "PASS". However, when it reboots it again hangs on the Samsung splash screen.
So at this point, I've flashed all stock firmware to the phone (except BL) and it freezes and then goes black screen on the Samsung splash screen. Also, it no longer shows the SafeStrap "recovery / continue" bootup screen since I flashed the stock firmware.
Any ideas on how I can get back to a useable device?...

fix
use odin to fix this error will fix your phone
http://odindownload.com/
then follow these directions
Warning! Please find the right Tutorial before you starting the flashing
Do not forget to Backup your phone.
Download the correct and latest Odin versions
Install the Latest Samsung USB Driver
Download and confirm Custom ROM with your device.
Keep in mind that , Most of Samsung phones are different and each one requires various procedures to rooting & flashing with custom ROMs
---------- Post added at 01:01 PM ---------- Previous post was at 01:00 PM ----------
I will get the link for the att s5 original rom
---------- Post added at 01:12 PM ---------- Previous post was at 01:01 PM ----------
http://galaxys5root.com/galaxy-s5-stock-firmware/

Deltax82 said:
use odin to fix this error will fix your phone
http://odindownload.com/
then follow these directions
Warning! Please find the right Tutorial before you starting the flashing
Do not forget to Backup your phone.
Download the correct and latest Odin versions
Install the Latest Samsung USB Driver
Download and confirm Custom ROM with your device.
Keep in mind that , Most of Samsung phones are different and each one requires various procedures to rooting & flashing with custom ROMs
---------- Post added at 01:01 PM ---------- Previous post was at 01:00 PM ----------
I will get the link for the att s5 original rom
---------- Post added at 01:12 PM ---------- Previous post was at 01:01 PM ----------
http://galaxys5root.com/galaxy-s5-stock-firmware/
Click to expand...
Click to collapse
@thebeav , @ up
"odindownload.com" will install a LOT of MALWARE (270MB) but NOT ODIN!!!!!!!!!!
Download ODIN (1MB) HERE
Original stock firmware (safe and tested) can be downloaded HERE
Connect your phone in "DOWNLOAD" mode (Power off and then press "Vol down + home + power" at the same time)
Open "ODIN" and select the downloaded firmware as "AP"
Press start (Progress will take about 10 minutes)
Phone will be fine again

LS.xD said:
"odindownload.com" will install a LOT of MALWARE (270MB) but NOT ODIN!!!!!!!!!!
Download ODIN (1MB) HERE
Original stock firmware (safe and tested) can be downloaded HERE
Click to expand...
Click to collapse
I downloaded from odin.com that and fixed my brothers note 4 and all three of my virus and malware detecters didn't go off

Deltax82 said:
I downloaded from that and fixed my brothers note 4 and all three of my virus and malware detecters didn't go off
Click to expand...
Click to collapse
Go for some working AV.
Avast internet security rings alarm.
And the installer itself looks quite suspicious lol

LS.xD said:
@thebeav , @ up
"odindownload.com" will install a LOT of MALWARE (270MB) but NOT ODIN!!!!!!!!!!
Download ODIN (1MB) HERE
Original stock firmware (safe and tested) can be downloaded HERE
Connect your phone in "DOWNLOAD" mode (Power off and then press "Vol down + home + power" at the same time)
Open "ODIN" and select the downloaded firmware as "AP"
Press start (Progress will take about 10 minutes)
Phone will be fine again
Click to expand...
Click to collapse
link checker said your link was harmful virus maybe attached do not use this link
---------- Post added at 01:28 PM ---------- Previous post was at 01:27 PM ----------
LS.xD said:
Go for some working AV.
Avast internet security rings alarm.
And the installer itself looks quite suspicious lol
Click to expand...
Click to collapse
that's the original odin installer website posted here on XDA by the main people that made this site do your research please

Deltax82 said:
link checker said your link was harmful virus maybe attached do not use this link
---------- Post added at 01:28 PM ---------- Previous post was at 01:27 PM ----------
that's the original odin installer website posted here on XDA by the main people that made this site do your research please
Click to expand...
Click to collapse
PLease get me link to the post you're talking about.

odin
Hi
Well there are many places to get it. I often go here:
http://androidcentral.us/2013/11/download-odin/
Regards
Administration
xda-developers.com

Deltax82 said:
Hi
Well there are many places to get it. I often go here:
http://androidcentral.us/2013/11/download-odin/
Regards
Administration
xda-developers.com
Click to expand...
Click to collapse
Pretty good, but its a completely different website as you posted before. Its not related to "http://odindownload.com" in any kind.
BTW, you're funny, sending me a PM and i can't answer you as you disabled receiving PMs. OMG

LS.xD said:
Pretty good, but its a completely different website as you posted before. Its not related to "http://odindownload.com" in any kind.
BTW, you're funny, sending me a PM and i can't answer you as you disabled receiving PMs. OMG
Click to expand...
Click to collapse
its the same program dude go to both and you will see wow im done with this conversation

Deltax82 said:
its the same program dude go to both and you will see wow im done with this conversation
Click to expand...
Click to collapse
Don't be mad. Its all about learning and you have great potential doing so...

When I tryto flash the PDA file I downloaded from @lsxD 's link with Odin I get the error "SW REV CHECK FAIL : [aboot]Fused 2 > Binary 1"

thebeav said:
When I tryto flash the PDA file I downloaded from @lsxD 's link with Odin I get the error "SW REV CHECK FAIL : [aboot]Fused 2 > Binary 1"
Click to expand...
Click to collapse
Googled the error. Solution is to flash the firmware with PIT file. Only problem is that someone has to give you a working pit file.
MATCHING THREAD
Same problem with other Samsung phone and description for the solution --> CLICK ME

I'm still stuck... I'm just looking to get back to a usable device. I really don't care if it's a stock or custom rom at this point. Any help is appreciated.

I tried flashing with the full firmware package I downloaded (4.4.2 G900A stock firmware) which included a *.pit file inside one of the tarballs. I used the PIT/re-partition option and everything succeeded except it still freezes at the Samsung boot logo.

Anyone? I'm getting desperate here...

thebeav said:
Anyone? I'm getting desperate here...
Click to expand...
Click to collapse
Looking not taht good. I tried my best with no success May be at this point or in some days in case no one here is able to help you, you could think about checking ebay for "bootloader repair" should be about 40$

AT&T Tab 4 8" T337A Temp Root

This is a temp root and will be removed every hard boot.
I am not responsible if you break your device!
You have been warned.​
Knox is not tripped​
Hello All, I Have found a temp root process for those who have the AT&T Tab 4 with the kernel build Thu Aug 13 17:01:34 KST 2015.
Download Tab 4(Temp root), you will have 3 files. Odin 3.07, boot(LP_fix).tar and Kingroot-4.1.apk.
Install KingRoot on your tablet run and click Start Root. After the first time the process of checked for root will take longer as su will still be installed.
You will now have KingUser installed in /system/app/
When uninstalling bloatware, do it in one go.
When you have to reboot, reboot into download mode or you will get the AT&T unauthorized screen.
Use Odin to Flash PDA with the boot(LP_fix).tar, this will wipe the su links so the kernel doesn't see it and will boot. You will reboot automatically back to the launcher and will be able to reboot without using Odin.
Need help furthering permanent root as this is beyond my skills.
Update 1/27/16 14:35
Deleting all knox related apps is safe so far, setting build.prop ro.build.selinux=0 and a soft reboot seems to put kernel in permissive mode. Download a soft reboot app from the play store for reboots.
Don't let you tablet die and you don't have to keep doing this process!
Thanks to CocaFoca for the boot(LP_fix).tar.
Thanks for the dev(s) of KingRoot.

Does it work
Anyone try this yet?
---------- Post added at 12:45 AM ---------- Previous post was at 12:27 AM ----------
Seems kind of weird no one is commenting on this, wonder if it works

I see this on a few different sites but no comments on any of them. I use my tab for work and can't afford to be Guinea pig and turn tab into hockey puck so have to wait a while I guess. If anyone can confirm that this works let us know please

Seeing as how the author wont even reply its not worth the risk to me

This works just no hard boots. No knox trips either. Still working on recovery methods maybe someone can help upload there build.prop.

TechNyne66 said:
This works just no hard boots. No knox trips either. Still working on recovery methods maybe someone can help upload there build.prop.
Click to expand...
Click to collapse
what soft boot app did you use?
---------- Post added at 05:30 PM ---------- Previous post was at 05:22 PM ----------
I didn't realize there was no odin firmware yet. kind of scary, anything goes wrong and I'm screwed

gonzo6962001 said:
what soft boot app did you use?
---------- Post added at 05:30 PM ---------- Previous post was at 05:22 PM ----------
I didn't realize there was no odin firmware yet. kind of scary, anything goes wrong and I'm screwed
Click to expand...
Click to collapse
Just search soft reboot in play store and it has red arrows in a circle motion. As long as you don't mess with build prop you will be fine.

on your notes on the 27th you put to do.... setting build.prop ro.build.selinux=0...... do I still do that? The last message you sent said as long as I dont mess with build prop I will be fine...

gonzo6962001 said:
on your notes on the 27th you put to do.... setting build.prop ro.build.selinux=0...... do I still do that? The last message you sent said as long as I don't mess with build prop I will be fine...
Click to expand...
Click to collapse
If you know what your doing you can change build.prop, do you need permissive kernel? All it does is disables SElinux for stuff like xsposed which isn't supported yet. Its aimed more to someone who will help farther to permanent root. The build prop is really good for this device.

I cant get that odin to open will 3.09 work? I already have that one installed
---------- Post added at 07:13 PM ---------- Previous post was at 06:44 PM ----------
IT WORKED!!!!!! Thank you............................................................................ Soft reboot after doing build prop adjustment and it worked. Bout had a stroke when it said starting apps but couple seconds later started up with ROOT.......................
---------- Post added at 07:34 PM ---------- Previous post was at 07:13 PM ----------
dumb question, I want viper4android and most say to flash in custom recovery. Can I still go into stock recovery without screwing things up? Then if I can I would have to go into download and flash through odin and then reroot right?
---------- Post added at 07:36 PM ---------- Previous post was at 07:34 PM ----------
TechNyne66 said:
If you know what your doing you can change build.prop, do you need permissive kernel? All it does is disables SElinux for stuff like xsposed which isn't supported yet. Its aimed more to someone who will help farther to permanent root. The build prop is really good for this device.
Click to expand...
Click to collapse
dumb question, I want viper4android and most say to flash in custom recovery. Can I still go into stock recovery without screwing things up? Then if I can I would have to go into download and flash through odin and then reroot right?

well it does work but twice it rebooted on its own and luckily I got it into download before the bootloader got it. I think Im gonna quit playing with fire before I get burnt

gonzo6962001 said:
I cant get that odin to open will 3.09 work? I already have that one installed
---------- Post added at 07:13 PM ---------- Previous post was at 06:44 PM ----------
IT WORKED!!!!!! Thank you............................................................................ Soft reboot after doing build prop adjustment and it worked. Bout had a stroke when it said starting apps but couple seconds later started up with ROOT.......................
---------- Post added at 07:34 PM ---------- Previous post was at 07:13 PM ----------
dumb question, I want viper4android and most say to flash in custom recovery. Can I still go into stock recovery without screwing things up? Then if I can I would have to go into download and flash through odin and then reroot right?
---------- Post added at 07:36 PM ---------- Previous post was at 07:34 PM ----------
dumb question, I want viper4android and most say to flash in custom recovery. Can I still go into stock recovery without screwing things up? Then if I can I would have to go into download and flash through odin and then reroot right?
Click to expand...
Click to collapse
No custom recovery yet as I was told bootloader is locked, until someone confirms custom recovery works in am staying away as there's no Odin firmware and I need warranty. Yes Odin 3.09 will work but it will remove root really no need unless a hard reboot is needed your your tablet dies. Just keep with soft reboots. As for viper I would stay away soundalive is way better. Stock recovery will not work.

Better than viper4android? I highly doubt that. Don't think that is possible

First, just want to say thanks for sharing this info & zip. It brought my tab back from the dead after i rooted. (initially i was unaware it had a locked bootloader until after i rooted). I just have a cpl questions maybe someone in here can answer.
1. Has anyone tried using Flashify or Root Rashr to flash the boot_LP_fix.tar before powering off? I personally have never used either app so i dont know if either can flash .tar files. I know Mobile Odin would probably work, buy it doesn't support LP. 2. Has anyone installed busbox? 3. Do any of the "Hide Root" type apps function in such a way as to let the tab reboot? Those were just a few questions i had about this. Thanks for any info.

lbcary said:
First, just want to say thanks for sharing this info & zip. It brought my tab back from the dead after i rooted. (initially i was unaware it had a locked bootloader until after i rooted). I just have a cpl questions maybe someone in here can answer.
1. Has anyone tried using Flashify or Root Rashr to flash the boot_LP_fix.tar before powering off? I personally have never used either app so i dont know if either can flash .tar files. I know Mobile Odin would probably work, buy it doesn't support LP. 2. Has anyone installed busbox? 3. Do any of the "Hide Root" type apps function in such a way as to let the tab reboot? Those were just a few questions i had about this. Thanks for any info.
Click to expand...
Click to collapse
Hide root does not work has to do with the kernel checking for root or sumlinks, busy box installs and works but no idea on flashify.

Thanks. Appreciate the info. Im only looking for a way to safely power down bcuz about 2 or 3 times a week my tab doesnt get plugged I into a charged so it gets shut off. My girlfriends mother & son play with it & use it to stream movies. It would be great if there was a functional equivalent of Mobile Odin Pro so when i was done busing it i vould simply flash the tar. file so it would boot. Maybe ill do a little experimenting & see what happens. Thanks again

Can someone with a rooted SM-T337A do a system dump with these files included modem.bin, NON-HLOS.bin, recovery.img, a cache dump, and the PIT file??? Please

Thanks worked

I think I dun goofed :c. Was working fine, then I had to reboot, flashed the .tar, but I think I was a second late on catching it, because now it doesn't boot :c Hangs on ATT screen. HEEELP :C

Does anyone have a tar file for the t337a?

HELP! i deleted my OS

Alright here goes
I wanted to do a factory reset to my shield k1
But i did it in twrp instead of settings
So i accidentaly selected everything and deleted it
Including android :crying:
So i need help
If someone could show me how to
Install the stock android for the k1
Id appreciste it
I tried installing lineage 14.1 but it wouldnt work i
Dont know why :update: i did get it to work there were lines of code needed to be deleted in the zip:
I tried opening fastboot on my laptop and it closes and
Opens just command prompt
Also before i deleted os the usb debugging was turned on just so you know
If anyone can help me atleast get lineage to work that would be awesome
Also please dont link to tutorials ive read them all
And i guess i need to be baby fed the information
Plz help me!

Just download the factory image from Nvidia and boot into fastboot.
Sent from my iPhone using Tapatalk

djkinetic said:
Just download the factory image from Nvidia and boot into fastboot.
Sent from my iPhone using Tapatalk
Click to expand...
Click to collapse
I might be able to talk tech but im sorry
Could you please elaborate

Fastboot closes right up because ur are double clicking on it... U should open a command prompt by open file explorer where fastboot.exe and the factory image (stock rom from nvidia) is located on ur pc, press right mouse click and SHIFT at the same time. On the drop down menu choose: open command prompt here. And there u go, u have a command prompt that will recognise the fastboot and the name of the files.
Now put ur shield in fastboot mode, plug it to ur pc.
Now start the commands from a tutorial to go back to stock for the shield tablet.
And lastly... If u dont know how to go back to stock (aka use fastboot), u shouldn't try flashing roms or even use twrp... IMO.

Iceek1 said:
Alright here goes
I wanted to do a factory reset to my shield k1
But i did it in twrp instead of settings
So i accidentaly selected everything and deleted it
Including android :crying:
Click to expand...
Click to collapse
You've made a number of basic mistakes that were completely avoidable. For your benefit, it's time to learn some lessons (the hard way in this case) before proceeding:
Wiping everything in TWRP was not a complete "accident". You deliberately (probably carelessly) ignored the message in TWRP "Wipe" section which tells you the default wipe is the only wipe you need most of the time. It says this for a reason. The default wipe (data, cache and Dalvik) is all you need for a "factory reset" in 99% of cases, and keeps the OS intact.
So you went into the "Advanced" wipe options. Again, it's called "Advanced" for a reason. This term implies that you shouldn't be messing with these options, unless you have some "advanced" knowledge, and know exactly what you are doing. You shouldn't be wiping anything, if you don't understand what it is, or what the consequences will be.
Another basic best practice: always make a TWRP "nandroid" backup before messing with anything. If you did that, you would have a backup of the stock ROM to easily revert to. It's the first thing I do after flashing TWRP. Now, if you truly wiped "everything" in TWRP, that would include internal storage and SD card, which would means your TWRP backups are also gone. But all the reason, to follow the advice I gave in the previous paragraph.
Iceek1 said:
I tried installing lineage 14.1 but it wouldnt work i
Dont know why
Click to expand...
Click to collapse
Neither do we. At least not without any detailed info. Don't just say "it didn't work", as that doesn't tell is anything. This is almost certainly pilot error, and easily fixable. Provided you give us some info. How far did you get flashing Lineage? Did it flash successfully, or not? If not, what were the error messages? If it flashed successfully, then exactly what happened next? Stuck rebooting on logo screen, or it booted but apps force closed?
Did you flash a gapps package right after flashing Lineage (which is required)?
What version number TWRP?
---------- Post added at 11:00 AM ---------- Previous post was at 10:59 AM ----------
Iceek1 said:
I tried opening fastboot on my laptop and it closes and
Opens just command prompt
Click to expand...
Click to collapse
If you don't know how to use fastboot, how did you unlock the bootloader and flash TWRP?
---------- Post added at 11:01 AM ---------- Previous post was at 11:00 AM ----------
C4SCA said:
And lastly... If u dont know how to go back to stock (aka use fastboot), u shouldn't try flashing roms or even use twrp... IMO.
Click to expand...
Click to collapse
I agree 100%.
---------- Post added at 11:04 AM ---------- Previous post was at 11:01 AM ----------
Iceek1 said:
I might be able to talk tech but im sorry
Could you please elaborate
Click to expand...
Click to collapse
If you search NVIDIA's Download Center, you will find the recovery image for this device, which includes instructions on how to install it.

redpoint73 said:
at first i did teh recomended wipe but i wanted the sd card wiped too
So i went back in and checked everything not knowing that would delete os and i didnt see a warning message saying it would
And i got lineage to work i had to unzip and delete the assert lines of code
And ive had people do the fastboot for me but i have gone back and twrp and rooted bye myself
For some reason when i go to shift and right click the window for command prompt doesnt work
Im sure i can figure that out though
Thx
Click to expand...
Click to collapse

C4SCA said:
i have rooted and twrp on my own before i just guess i am not good with fastboot?
Click to expand...
Click to collapse

Iceek1 said:
So i went back in and checked everything not knowing that would delete os and i didnt see a warning message saying it would
Click to expand...
Click to collapse
You need a warning message telling you that wiping system . . . would wipe the system?
Makers of TWRP assume that anyone using TWRP has some basic knowledge and would take some care before wiping things, especially in the "Advanced" section. And that even if you had no OS, you know how to restore it.
Iceek1 said:
And ive had people do the fastboot for me but i have gone back and twrp and rooted bye myself
Click to expand...
Click to collapse
Yeah, you should stop doing stuff like that. Shortcutting the process by letting other folks do the work for you, got you were you are.
---------- Post added at 11:34 AM ---------- Previous post was at 11:31 AM ----------
Iceek1 said:
For some reason when i go to shift and right click the window for command prompt doesnt work
Click to expand...
Click to collapse
Hover the mouse cursor over the window that contains fastboot.exe. Shift+ Right click. You should see a pulldown menus appear. You should see an open "Open command prompt here".
What about this doesn't work?

(Redpoint73;75492581You need a warning message telling you that wiping system . . . would wipe the system?)
Oye mate theres no reason to be a jerk
(Yeah, you should stop doing stuff like that. Shortcutting the process by letting other folks do the work for you, got you were you are.)
I tryed following tutorials i just didnt understand
And theres no reason to be a jerk about it
(Hover the mouse cursor over the window that contains fastboot.exe. Shift+ Right click. You should see a pulldown menus appear. You should see an open "Open command prompt here".
What about this doesn't work?)
Its not just me its happened too,i had to open up run go to directory and shell and rename something k mate

Your device is corrupt. It can’t be trusted and may not work properly.

First I tried restoring a backup using TWRP and it didn't work. Then, I tried flashing Android P using TWRP twice to both slots and I booted the device and now see this "Your device is corrupt. It can’t be trusted and may not work properly." likethis
I ran "flash-all-partitions.bat" and "flash-all-partitions-fastboot.bat" files from the android P fastboot zip file from here https://forum.xda-developers.com/oneplus-6/how-to/rom-stock-fastboot-roms-oneplus-6-t3796665 and android p starts and runs successfully but I still see the not trusted error message at start of the device. How can I get rid of it? I even tried to wipe the phone from within oos android P.

Nevermind. I searched more and found someone who said I have to run MSMD tool.

fixed it by using this thread
https://forum.xda-developers.com/oneplus-6/how-to/pie-how-to-fix-device-corrupt-boot-t3841724

Found this is another thread, Hope it helps someone. It helped me.
Install Material Terminal from Play Store
Just type in terminal:
su
reboot "dm-verity enforcing"
Hit enter
Phone will reboot and no more corrupt issue in red.

sp0979 said:
Found this is another thread, Hope it helps someone. It helped me.
Install Material Terminal from Play Store
Just type in terminal:
su
reboot "dm-verity enforcing"
Hit enter
Phone will reboot and no more corrupt issue in red.
Click to expand...
Click to collapse
Does it will encrypt data?

sp0979 said:
Found this is another thread, Hope it helps someone. It helped me.
Install Material Terminal from Play Store
Just type in terminal:
su
reboot "dm-verity enforcing"
Hit enter
Phone will reboot and no more corrupt issue in red.
Click to expand...
Click to collapse
Has anyone tried this? Hitting power twice allows me to boot when I see this message but I'm suck of seeing it. I want a solution that doesn't delete data.

Do you have twrp? try flashing another kernel, smurf or something, i remember it happened to me a year ago, and it got fixed after i flashed another kernel

alwynjoshy said:
Does it will encrypt data?
Click to expand...
Click to collapse
I don't think so. I faced no such issue.
---------- Post added at 08:26 PM ---------- Previous post was at 08:26 PM ----------
thejase said:
Has anyone tried this? Hitting power twice allows me to boot when I see this message but I'm suck of seeing it. I want a solution that doesn't delete data.
Click to expand...
Click to collapse
Data won't be deleted. My data was intact.
---------- Post added at 08:28 PM ---------- Previous post was at 08:26 PM ----------
Chinaroad said:
Do you have twrp? try flashing another kernel, smurf or something, i remember it happened to me a year ago, and it got fixed after i flashed another kernel
Click to expand...
Click to collapse
I had already tried by clean flash. But the issue remained. Finally I found solution in other section, which I posted here.