h850 bootloop into recovery - LG G5 Questions & Answers

Help
so i just got the lg g5, used. unlocked the bootloader, flashed twrp/rooted it, and tried to install linage os, which worked pretty good but the battery draw was insane.
i then proceeded to install fulmics rom. now i'm stuck on a bootloop which starts the recoverymode everytime.
does anyone know what to do? i'm not smart enough to get behind the kdz/tot flashing whatever it is called. i didn't came to any conclusion, tried flashing the boot.img and bootloader.img, a new kernel and other roms, also the flashable original firmware through sdcard, fixed permissions, repaired the directories but it still didn't change a thing. i always land into the recovery mode.
i really hope there is someone out there who can tell me what is going on maybe

so i got it working again.
what i did? i forced myself into recovery via holding power button and then doin the click which asked me the yes, yes again.. and all of sudden it works like nothing happened lol. had to reinstall the rom though

Anymore info on this and what you did exactly to come out of the "recovery bootloop" as I also have the same issue and suspect others may also run into this
What I did to get recovery loop:
ReRoot and flashed latest TWRP
Flashed Nougat Firmware via TWRP
Flashed Fulmics1
Reboot and then recovery loops
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FYI for anyone else having this issue
Looking at other threads and noticed mention of this command a few times
dd if=/dev/zero of=/dev/block/platform/624000.ufshc/by-name/misc
dd if=/dev/zero of=/dev/block/platform/624000.ufshc/by-name/fota
the path on my G5 (H850) was instead /dev/block/platform/SOC/624000.ufshc and once run corrupted the device
Guess I'll reflash KDZ and try again.

This worked for me
Cuerex said:
so i got it working again.
what i did? i forced myself into recovery via holding power button and then doin the click which asked me the yes, yes again.. and all of sudden it works like nothing happened lol. had to reinstall the rom though
Click to expand...
Click to collapse
I just wanted to draw attention to this thread, because I searched for a bit and there seems to be dangerous advice (dd zero) out there and flashing. This trick worked for me right away. Thanks.
Running H850, might also work for other people stuck in TWRP bootloop with other models.

Related

I cannot access recovery anymore

Tuesday night I loaded CM7, and then the Market wouldn't update my apps so I decided I would restore BAMF 1.5. After doing so, the Market just gave me "Fails" trying to update, and I could not access recovery, as I was going to do a complete wipe and reflash. Most of Wednesday, an extremely helpful & knowledgable member, Mattgyver83, tried diligently to help me rectify the situation, but to no avail. We tried to Fastboot, tried flash_image, tried fix permissions...shoot, I practically wore out adb..anyway, I ended up reverting back to stock and unrooted. I used jcase's method to revert back to stock, and that was painless, and successful. I decided last night to try rooting again, thinking a fresh root would solve my issue of not being able to access recovery. Root was successful, but I still cannot access recovery, through rom manager, or through bootloader. When I attempt it my Tbolt goes to white HTC screen, and stays there. All functions of my phone now work, and all aspects of root work, except I cannot flash anything. Rom manager shows I have clockwork recovery, but I just can't get to it.
Sorry for the long ramble. If anyone has had this issue, or if anyone knows a fix, I would appreciate it. Otherwise, I wait for Gingerbread.
Thanks
Happened to me with CM7 builds. For some reason they were erasing the recovery. Just have to reflash the recovery in Rom Manager and you'll be all set in the future.
do what i do pull batt leave out for a min, then put the batt back in and connect usb right away.
travishamockery said:
Happened to me with CM7 builds. For some reason they were erasing the recovery. Just have to reflash the recovery in Rom Manager and you'll be all set in the future.
Click to expand...
Click to collapse
Tried that, but thanks. Still just goes to white HTC screen, and stays there until I do battery pull.
jr4000watts said:
do what i do pull batt leave out for a min, then put the batt back in and connect usb right away.
Click to expand...
Click to collapse
I can get to bootloader, just not able to get into recovery.
I'm stabbing in the dark at this, but this did work for me with my Droid...
I had a similar issue with my Droid. Someone recommended that I flash recovery multiple times before trying to reboot. The comments were basically that you need to flash recovery 3-5x until the flashing process is a mere few short seconds. Evidently that is an indication that the flash has occurred correctly.
Ie. Flash recovery and wait until the confirmation pop-up/message only takes a few seconds to pop up. If the message takes longer than 5 seconds or so, re-flash recovery and repeat until the confirmation comes up quickly.
This sounded retarded to me, but I was at the end of my rope so I tried it. It worked like a charm.
M.
monolithic said:
I'm stabbing in the dark at this, but this did work for me with my Droid...
I had a similar issue with my Droid. Someone recommended that I flash recovery multiple times before trying to reboot. The comments were basically that you need to flash recovery 3-5x until the flashing process is a mere few short seconds. Evidently that is an indication that the flash has occurred correctly.
Ie. Flash recovery and wait until the confirmation pop-up/message only takes a few seconds to pop up. If the message takes longer than 5 seconds or so, re-flash recovery and repeat until the confirmation comes up quickly.
This sounded retarded to me, but I was at the end of my rope so I tried it. It worked like a charm.
M.
Click to expand...
Click to collapse
Thanks, but that didn't work. I think something in my os got lost when I restored BAMF from CM7.
Yea I spent a good few hours yesterday trying to help Orio out and we attempted a ton of things to try and fix the recovery issue, this post should offer a bit more insight to the methods used, this is running off memory;
adb reboot recovery failed
Reinstall latest Rom Manager apk and Flash CWM
flash latest rom manager via fastboot (CWM only)
(fastboot flash recovery /sdcard/recovery-clockwork-3.0.2.5.img)
**did not do fastboot erase recovery first**
"return to stock safely and properly" XDAthread by jcase
return to stock image [RUU], reroot, try again
try to boot into recovery via hboot
manually installed fix_permissions.sh script and busybox on rooted stock, ran.. didnt fix
tried to see if flash_image method would work, didn't
All of the above have failed and we basically tried almost all combinations. Not once would this phone get back into recovery, even after flashing the appropriate RUUs which include either stock android or CWM recovery. The only thing we have not currently attempted which might be the last thing left is to do is manually install the nandroid.sh script and do an advanced restore of the recovery image only from a nandroid backup on SD. I would rather not go down this method as it could have an undesired result, I have done it to restore a G1 back in the day but not 100% if its gonna work on a tbolt. Thankfully his phone boots, and we can get into hboot, but yea.. pretend recovery just doesnt exist at all...
Curious if anyone has any knowledge above what we have already tried.
monolithic said:
I had a similar issue with my Droid. Someone recommended that I flash recovery multiple times before trying to reboot. The comments were basically that you need to flash recovery 3-5x until the flashing process is a mere few short seconds. Evidently that is an indication that the flash has occurred correctly.
Click to expand...
Click to collapse
I recall the same thing and its a good thought however that was mostly a generic error due to a CWM update and CM6 (I think) but either way flashing an RUU should override this shortcoming and im pretty sure that issue was worked out in CWM as well.
Not to be rude, but I don't think this question belongs in the development section.
Orio56 said:
I can get to bootloader, just not able to get into recovery.
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Click to collapse
do you still have the P zip file for the radio (baseband) on your SD card? if you do....try to delete it...then hold power and volume down button down....then see if you can get into recovery....
probably not going to work...but it is worth a try......
hogowner said:
do you still have the P zip file for the radio (baseband) on your SD card? if you do....try to delete it...then hold power and volume down button down....then see if you can get into recovery....
probably not going to work...but it is worth a try......
Click to expand...
Click to collapse
Thanks, but no, I deleted that after loading it. I actually reverted back to stock/unrooted last night and rerooted and the problem still remains. It's quite strange.
maybe i missed it if someone suggested this but what about flashing an older version of CWM?
shelooga said:
maybe i missed it if someone suggested this but what about flashing an older version of CWM?
Click to expand...
Click to collapse
That is what I was going to suggest. In ROM Manager at the very bottom try and flash an older version.
Sent from my ADR6400L using XDA Premium App
SUCCESS !!!
I fixed it !
Apparently, when I loaded up cm7, files showed up about the same time on my sdcard in clockworkmod download file. I deleted those files, and reflashed clockworkmod in rom manager, (which this time took like 3 - 4 minutes), and rebooted into recovery and it worked...did it again, just in case it was a fluke and it worked.
All is well now...the planets are realigned !!!
Thanks everyone for your ideas and especially thanks to mattgyver83 who helped me for something like 4 hours yesterday. Exceptional kindness !!
mods...you can close this thread.
GREAT NEWS!!!! CONGRATULATIONS!!
THANKS FOR REPORTING BACK!
This may help out other members with the same problem!!
now go ahead and start playing with your T-BOLT again!
That's a very odd solution. My first two things to try would have been:
1) fastboot:
fastboot erase recovery
fastboot flash recovery C:\some\local\path\recovery.img
You can't, well, probably shouldn't, flash a recovery from the /sdcard. When in fastboot mode I don't think the sdcard is even mounted. Either way, I think fastboot needs the img file on the local file system.
2) Create a PG05IMG.zip file with the recovery.img file in it, and flash that through HBOOT. Although this should have been done in some form or fashion when you downgraded or re-rooted, so YMMV.

Recover data from T399 with corrupted cache

I'm trying to get the user files off a phone with corrupted cache. When booted normally, it gets stuck on the white T-Mobile splash screen. When booting into recovery, I get an error about the cache and the phone restarts without loading into recovery. Screenshots attached.
I can get into download mode fine.
Using Odin to flash a custom recovery gives me the PASS message, but when I restart the phone, the stock recovery is still there with the same error message. I've tried TWRP and CWM.
I am hesitant to try flashing a custom ROM because I don't want to lose the data. The phone is not important, but the data is.
firstrival said:
I'm trying to get the user files off a phone with corrupted cache. When booted normally, it gets stuck on the white T-Mobile splash screen. When booting into recovery, I get an error about the cache and the phone restarts without loading into recovery. Screenshots attached.
I can get into download mode fine.
Using Odin to flash a custom recovery gives me the PASS message, but when I restart the phone, the stock recovery is still there with the same error message. I've tried TWRP and CWM.
I am hesitant to try flashing a custom ROM because I don't want to lose the data. The phone is not important, but the data is.
Click to expand...
Click to collapse
Dont try flashing a custom ROM on to the phone. Try flash the stock ROM through the lastest odin with the lastest drivers and let me know how that works out for ya. Unless that wipes the phone ( havent used it in quite some time) then I have no idea man.
I tried flashing the T399UVUAMJ4 ROM throught Odin. It went through the entire process and rebooted, but nothing changed. Does this mean the bootloader is locked?
firstrival said:
I tried flashing the T399UVUAMJ4 ROM throught Odin. It went through the entire process and rebooted, but nothing changed. Does this mean the bootloader is locked?
Click to expand...
Click to collapse
I'm not sure maybe want to ask someone else I'm not as experienced as some people on here. Sorry man goodluck
I hope someone can help you out. I would say your cache partition somehow got renamed but I'm not sure if thats possible and if so how to fix it. Maybe someone with ADB knowledge can help?
Also what TWRP were you trying to install? I've had problems when I tried to flash older versions
okay so here is a site with the original firmware for the phone. It has both the t399 and the t399n for odin. It has them labeled so its not too confusing lol. http://forum.gsmhosting.com/vbb/f200/samsung-t399n-metro-pcs-firmware-here-1899016/
find the one for the t399, flash it with odin. this will fully restore your phone. HOPEFULLY it will be able to save the data. I know you said you did this before but I'm not sure if it was just system or everything like here.
kireflow90 said:
okay so here is a site with the original firmware for the phone. It has both the t399 and the t399n for odin. It has them labeled so its not too confusing lol. http://forum.gsmhosting.com/vbb/f200/samsung-t399n-metro-pcs-firmware-here-1899016/
find the one for the t399, flash it with odin. this will fully restore your phone. HOPEFULLY it will be able to save the data. I know you said you did this before but I'm not sure if it was just system or everything like here.
Click to expand...
Click to collapse
So I tried the T399 files. Flashed with no errors, but when it reboots everything is still the same. I've even tried flashing from another computer. Mind boggling!
firstrival said:
So I tried the T399 files. Flashed with no errors, but when it reboots everything is still the same. I've even tried flashing from another computer. Mind boggling!
Click to expand...
Click to collapse
Thanks for the quick reply. Its a shame to hear that it didn't work
How did you come to this? as to me it seems the partions have be modified hence why giving those errors I seen similar errors to when users change cache sizes which tends to brick device or from using incorrect pit files.
You never be able to recover data from flashing Odin may be slim chance by custom Rom thru recovery if was a bkup of original system and not selecting data your old data may conflict causing either bootloop or basically stuck on splash screen.
If you was ever able to best way to pull data from device would be thru adb may have a chance.
This phone belongs to a friend of a friend. They said they brought it to T-Mo because it hung up during boot. The store worked on it for a few minutes, but couldn't get it to boot up either. When I tried to go into recovery, they said the store already went into that screen too. They have since bought a new phone, but would like to get the photos off it if possible. They never had an SD card so it's still on the device.
At the moment, I can just go into download mode. I was hoping to flash a custom recovery so I might possibly be able to ADB from there since it won't load the stock recovery.
I have a very similar issue but without "cache error messages". The phone (Samsung Galaxy Light with stock ROM and TWRP) just reboots no matter what I try to flash into it.
It does it while "drawing" the Samsung Logo animation (blue ring that gets created revealing the word samsung), so after the white wrintings of the phone name.
My attempts so far:
1. Flashed newer version of TWRP
2. Flashed CWM
3. Flashed two different versions of stock ROM (the original one and the one that T-Mobile released when upgraded to latest jelly Bean)
4. Flashed a custom ROM (Light ROM found here which is based on the stock one).
EVERY TIME the outcome was the same:
Phone reboots right after the phone name (written in white) while the Samsung animation starts. It just stops while the blue oval begins to appear. If I try to boot into recovery (via home/power/volume up combo) it shows the TWRP splash screen but it reboots right after and this happened even after I flashed (successfully according to Odin) CWM.
It really looks like I did nothing so far but I can assure it's not the first time I use Odin (4 different versions) to flash a custom recovery or a ROM. I did it successfully on other 4 different phones (all samsung).
On this same phone I did it the first time when flashed TWRP in order to root it via recovery.
I have no idea what to do next. I was thinking about using adb in order to wipe all the caches (dalvik included) but it looks like the phone can't be recognized unless I boot it into recovery mode (adb get-state returns "unknown") and I don't think I can do anything in Download mode which is the only mode I can enter apparently.
I was hoping someone here can help me to spare some money buying a new phone for my wife and tossing this one which is the best for its small size imho.
Thank you in advance to anyone interested in at least shading some light on what could have happened. This started to happen out of the blue and the last time I actively modified something (updating the recovery) was almost one year ago... It always worked like a charm until 4 days ago...
EDIT: To clarify: the reason why I posted here is because this looked like a problem the most similar to mine (boot loop or stuck at boot and can't enter either regular or recovery mode). I cannot create new posts due to my low "rank" yet... Please feel free to move this if you think it belongs to a separate thread.
fulgorevinnie said:
I have a very similar issue but without "cache error messages". The phone (Samsung Galaxy Light with stock ROM and TWRP) just reboots no matter what I try to flash into it.
It does it while "drawing" the Samsung Logo animation (blue ring that gets created revealing the word samsung), so after the white wrintings of the phone name.
My attempts so far:
1. Flashed newer version of TWRP
2. Flashed CWM
3. Flashed two different versions of stock ROM (the original one and the one that T-Mobile released when upgraded to latest jelly Bean)
4. Flashed a custom ROM (Light ROM found here which is based on the stock one).
EVERY TIME the outcome was the same:
Phone reboots right after the phone name (written in white) while the Samsung animation starts. It just stops while the blue oval begins to appear. If I try to boot into recovery (via home/power/volume up combo) it shows the TWRP splash screen but it reboots right after and this happened even after I flashed (successfully according to Odin) CWM.
It really looks like I did nothing so far but I can assure it's not the first time I use Odin (4 different versions) to flash a custom recovery or a ROM. I did it successfully on other 4 different phones (all samsung).
On this same phone I did it the first time when flashed TWRP in order to root it via recovery.
I have no idea what to do next. I was thinking about using adb in order to wipe all the caches (dalvik included) but it looks like the phone can't be recognized unless I boot it into recovery mode (adb get-state returns "unknown") and I don't think I can do anything in Download mode which is the only mode I can enter apparently.
I was hoping someone here can help me to spare some money buying a new phone for my wife and tossing this one which is the best for its small size imho.
Thank you in advance to anyone interested in at least shading some light on what could have happened. This started to happen out of the blue and the last time I actively modified something (updating the recovery) was almost one year ago... It always worked like a charm until 4 days ago...
EDIT: To clarify: the reason why I posted here is because this looked like a problem the most similar to mine (boot loop or stuck at boot and can't enter either regular or recovery mode). I cannot create new posts due to my low "rank" yet... Please feel free to move this if you think it belongs to a separate thread.
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Click to collapse
ok so i read all that you have done which is basically everything i would of suggested to you other then could it be the battery may be faulty just random thought noticed you never mentioned trying kies you may have a chance with it beening detected as i see you can enter download mode so that help with odin also kies also have you tried firmware from here sam mobile here T399 or T399N OH2 lastest for tmo and OH3 for metro.
Try to only flash that thru odin i use 3.07 or 3.09 only difference is the pda button changes to AP .works perfect for me so i suggest it then returning back to stock recovery/firmware if it boots then awesome. then return to TWRP 2.8.4.0 beening lastest for this device also needed for CM12 also my projects for device current and future.
when using odin make sure that only “Auto Reboot” and “F. Reset Time” options are selected.
also just note when going into twrp release buttons as soon as you see logo otherwise it will continue to boot thru well happens to me when daydreaming lol.
also if your seeing this adb get-state returns "unknown" i believe installing kies may install the drivers for detection im not postive on that but im sure it something to do with missing the adb driver for device maybe another dev can confirm this ?
hopefully this may be of some help i keep on thread to see how the outcome goes
Thanks for the reply DJBoxer!
Regarding the battery it's a new one and I can confirm it's not a battery problem considering that the phone can stay in download mode and unplugged from any power source for very long times without turning off/rebooting and it never failed to keep the charge so far. I also tried with the old battery and the phone behaves exactly the same way.
I used 3 different versions of Odin (1.87, 3.07 and 3.09) with only “Auto Reboot” and “F. Reset Time” options selected and every time I got the PASS message even though the phone keeps rebooting after the first reboot once the procedure is terminated.
To clarify one thing : when I said "it shows the TWRP splash screen but it reboots right after and this happened even after I flashed CWM" I meant to point out that it looks odd to see the TWRP splash screen (even for just a few seconds) after I just flashed CWM and that makes me think that I'm really not flashing anything here...
Thank you very much for taking the time of posting the links and I actually didn't try with that latest OH2 version.
I am downloading it right now (it takes a while from sammobile) and I will keep you posted on the outcome.
I will try to flash it via Odin and I'll also try the latest version mentioned on sammobile (Odin3_v3.10.7).
Regarding Kies I wasn't able to have it recognize the phone. I may be missing something but I tried updating drivers and going through all the guided procedures with no luck... If you say it should recognize the phone right away while in download mode then something is amiss.
Could you please confirm that I should also be able to use adb commands with the phone connected via USB in download mode? Cause that doesn't look like the case either...
Thank you again and I'll give updates here about my last attempts.
Sorry for the late reply...
Nothing changed by the way...
I am about to send the phone back to the seller who told me they'll try to fix it. Let's see how it goes.

No OS Installed

Hi all. I just got my factory warranty back and I attempted to root it. Everything went as it should, until just after the install finished. Instead of rebooting normally, it now will only reboot into TWRP. Once there, when I try to flash a custom ROM (in this case, Bliss, but I don't think it matters, I get an error message that says the zip file is corrupt. Then, while still in recovery, when I tried to wipe everything except the sd card, it says mkfs.fat process ended with error. I then powered down and attempted the factory reset. I scrolled down on both screens and it did not say anything about any errors, so I assumed it took. However, it reboots right back into TWRP recovery. It also boots right to TWRP recovery when I try to boot normally. Of course, adb does not recognize the phone in any mode that I can get into (fastboot/recovery/download), so, I can't use LG Bridge to reflash the original firmware. Does anybody have any ideas for a fix? I know that this replacement phone had 6.0 on it. I thought I did everything to a t? TIA...
OK, not sure how I got there, but when I attempt to reboot from TWRP it says No OS Installed! Are you sure you want to reboot? That at least says what the problem is. Does anybody know how to fix this?
you have the latest twrp recovery? Just make sure you have 3.0 or higher and then try flashing again. And IMO the blissrom isnt worth using unless you dont mind smaller screen, no second screen, wonky Bluetooth and no camera.
AwesomeFabe said:
you have the latest twrp recovery? Just make sure you have 3.0 or higher and then try flashing again. And IMO the blissrom isnt worth using unless you dont mind smaller screen, no second screen, wonky Bluetooth and no camera.
Click to expand...
Click to collapse
Hey, I actually just fixed it. I finally was able to get back into download mode and I then used LG Bridge. Restoring now. Yeah, I actually picked it for some reason I cannot remember when I was faced with having to put in a custom rom as my option. I agree. When I had 5.1.1 everything worked after I got the bloatware out. Not going to get too fancy, I had a bit of a scare.

OEM relocked after using recovery tool

So after updating my bootloader to the new version so I can run Android Nougat however I wasn't getting any LTE connection and decided to restore the EFS backup I had from android MM.
My phone started having problem more problems (SIM card not being detected) and I decided to run the OPX recovery and switch back to default.
However this resulted in my bootloader getting locked for some reason and whenever I try to reboot my phone the screen is black and the LED indicator turns white.
I can boot into the factory OPX recovery but I'm forced to use the volume and lock buttons because I can't use my touchscreen whilst using this (no idea whether this is normal).
I can still boot into fastboot mode and have tried to sideload a new ROM however this has been to no avail.
Hey, I got that exact same problem. All was fine, did a backup and wiped as every time to try out a new rom. It boot normaly and was tweaking the rom. Then I decided to restore my backup, wiped as every time and restored my backup. Till then my SIM card is not being detected and some strange things happend like I couldn't enter the recovery with advanced reboot. After that I followed the unbrick guide and my bootloader is also locked but could not boot into the rom. After bootscreen the screen is black and the LED turns white. I can also boot into the factory OPX recovery.
What happened here? Anyone some ideas?
I had the same problem, I had to trick oneplus-support to do it on warranty, see http://forum.xda-developers.com/showpost.php?p=70182036&postcount=16 and http://forum.xda-developers.com/showpost.php?p=70184136&postcount=18
Today I got my phone back with a new mainboard.
Hmm, okay thanks for your reply. But is it really a hardware problem? It sounds weird but maybe replacement is a way...
It strange, since I had the problem with my phone there are 3-4 new threads now in this forum were people have exactly this problem, black screen with white led.
I will not flash my phone again in the foreseeable future and just use gravitybox instead.
Mutchatcho said:
Hey, I got that exact same problem. All was fine, did a backup and wiped as every time to try out a new rom. It boot normaly and was tweaking the rom. Then I decided to restore my backup, wiped as every time and restored my backup. Till then my SIM card is not being detected and some strange things happend like I couldn't enter the recovery with advanced reboot. After that I followed the unbrick guide and my bootloader is also locked but could not boot into the rom. After bootscreen the screen is black and the LED turns white. I can also boot into the factory OPX recovery.
What happened here? Anyone some ideas?
Click to expand...
Click to collapse
I did the exact same thing as you and ended up in this situation.
adefigo said:
I had the same problem, I had to trick oneplus-support to do it on warranty, see http://forum.xda-developers.com/showpost.php?p=70182036&postcount=16 and http://forum.xda-developers.com/showpost.php?p=70184136&postcount=18
Today I got my phone back with a new mainboard.
Click to expand...
Click to collapse
How did you unlock the bootloader or even install KingRoot? The problem is that my bootloader is locked, that I have no way to unlock it, no proper recovery and that I can't boot into my ROM.
Also does anyone know whether Simplesurance would cover my phone? Since it does state it covers "incorrect use" (or something along those lines).
Miniheadshot said:
How did you unlock the bootloader or even install KingRoot? The problem is that my bootloader is locked, that I have no way to unlock it, no proper recovery and that I can't boot into my ROM.
Also does anyone know whether Simplesurance would cover my phone? Since it does state it covers "incorrect use" (or something along those lines).
Click to expand...
Click to collapse
With the new mainboard and the new rom build, it is impossible to use twrp or root. I didn't know that when I wrote I would be using gravitybox from now on and not flash custom roms again.
Just a quick update. Got my phone back and they also replaced the mainboard. It's now on the latest OOS but I can do everything as before. So hopefully it will survive longer as before - what ever it was...
Mutchatcho said:
Just a quick update. Got my phone back and they also replaced the mainboard. It's now on the latest OOS but I can do everything as before. So hopefully it will survive longer as before - what ever it was...
Click to expand...
Click to collapse
What is your built number?
adefigo said:
What is your built number?
Click to expand...
Click to collapse
You mean build number of OOS? Honestly don't know cause I directly flashed AOSPExtended + Arsenic. :silly: but was the v3.1.4.
Mutchatcho said:
You mean build number of OOS? Honestly don't know cause I directly flashed AOSPExtended + Arsenic. :silly: but was the v3.1.4.
Click to expand...
Click to collapse
There are two v3.1.4 builds, ONE E1003_14_161107 and E1003_15_161107. My new Mainboard came with the latter and now twrp doesn't find any partition. So no root or custom rom for me any more.
adefigo said:
There are two v3.1.4 builds, ONE E1003_14_161107 and E1003_15_161107. My new Mainboard came with the latter and now twrp doesn't find any partition. So no root or custom rom for me any more.
Click to expand...
Click to collapse
Ah okay, I didn't know that. Obviously then I got maybe the other one.. but not sure if this makes the difference.
What you guys are describing as a common flash of new ROM and wipe to restore backup sounds like something's left out. Did you change twrp versions between flashing and restoring? Was your backup with 3.0.2 twrp and new flash with 3.0.3?
Cause these issues usually occur when recovery versions change
dchrono said:
What you guys are describing as a common flash of new ROM and wipe to restore backup sounds like something's left out. Did you change twrp versions between flashing and restoring? Was your backup with 3.0.2 twrp and new flash with 3.0.3?
Cause these issues usually occur when recovery versions change
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Click to collapse
No, did not change twrp versions during flashing new ROM and wipe to restore backup. Don't know if I remember correctly but I think I was on Bluesparks twrp (was it 3.0.0?) and did not change that during the processes.
i also had same problem
i try to update my twrp recovery with flashify. it was successful but now i cant boot into recovery. i dnt know bootloader is locked or not. i can use many fastboot commands like fastboot reboot-bootloader, fastboot continue. please help me. i try many times to update or remove twrp but nothing happend. rom is working.
Damn, same problem here. I tired to flash a new ROM (the android base for SailfishOS 2) and it failed, was getting late so I decided to restore the backup I just made (the backup had everything selectable in twrp including EFS backed up). After rebooting the sim, sd card and wifi didnt work, so I tried re-restoring EFS, wiping, formatting and wipe+flashing various ROMs all with a still unrecognised sim. Finally I decided I had enough a used the MsmDownloadTool, but it softbricked my phone with the blank screen and white LED if I try to boot into system.
I never changed twrp version during this until it was removed by MsmDownloadTool.
I also noticed that adb sideloading using OOS's old stock recovery with a OOS OTA zip doesnt work, it either gets stuck at logo or loops. Sideloading newer OTA zips kills the phone more because I tried to flash a MM zip and found that recovery no longer works. I've tried redownloading the MsmDownloadTool package and using this other modified MsmDownloadTool here a few replies down https://forum.xda-developers.com/oneplus-x/general/guide-mega-unbrick-guide-hard-bricked-t3272108
Another thing I noticed is that windows detects a bunch of unreadable local drives, with one readable containing only an 'images' folder, with useful-looking stuff like adsp.b00, adsp.b01 all the way to adsp.b12 and also .mbt files. I can provide the full list if it's useful. It's also detected in the device manager as "Marshall London HS-USB Diagnostics 9006 (COM6)" under Ports.
I really hope that I don't need to send this phone back to oneplus.
Clae said:
Damn, same problem here. I tired to flash a new ROM (the android base for SailfishOS 2) and it failed, was getting late so I decided to restore the backup I just made (the backup had everything selectable in twrp including EFS backed up). After rebooting the sim, sd card and wifi didnt work, so I tried re-restoring EFS, wiping, formatting and wipe+flashing various ROMs all with a still unrecognised sim. Finally I decided I had enough a used the MsmDownloadTool, but it softbricked my phone with the blank screen and white LED if I try to boot into system.
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Click to collapse
Exactly what I did and what happened to my phone. I had to send it back to repair and got it back with a new mainboard in a state that I cannot use twrp any more.
adefigo said:
There are two v3.1.4 builds, ONE E1003_14_161107 and E1003_15_161107. My new Mainboard came with the latter and now twrp doesn't find any partition. So no root or custom rom for me any more.
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Click to collapse
Did you try to adb sideload flash the 3.1.4 on the 14 version?
Clae said:
Damn, same problem here. I tired to flash a new ROM (the android base for SailfishOS 2) and it failed, was getting late so I decided to restore the backup I just made (the backup had everything selectable in twrp including EFS backed up). After rebooting the sim, sd card and wifi didnt phone back to oneplus.
Click to expand...
Click to collapse
I had flashed a ROM and wanted to restore a backup of MOOS. The back up restored no problem but when I booted it wouldn't detect sim trays and no wifi. When I typed *#06# no iemi's and finally when I checked about phone I had no baseband. I had a back up of efs and persist but wouldnt help. If this sounds like your issue or if anyone's having this problem its actually easy fix. With adb commands had to delete modem1 and modem2 files. I had my doubts but after reboot sims trays detected, wifi and iemi's restored.

SM-G550t1 MetroPCS Stock rom Odin flashing>>>>sboot.bin fail

So I have read through a lot of threads on here already about similar issues. But I cant find an exact answer to the problem Im having. I tried to get more space with my sd card so i downloaded foldermount, and I gave it access to external sd and rebooted. When I rebooted it stopped at the metropcs welcome screen and did nothing, I immediately knew it was soft-bricked. I tried taking the battery out restarting and still same problem. So i rebooted into TWRP recovery and instead of just getting my laptop and googling, I tried to factory reset but somehow i erased my rom because it said "No OS installed are you sure you want to reboot". So now it wont even go to the samsung screen or metropcs screen. it turns on but thats about it. I hooked it up to odin and flashed a stock rom but everytime i try, it stops at sboot.bin and then fails. I read that this is a problem with bootloader and imnuts has solved this proble, but he only did it for other phones, SO BASICALLY I NEED A BOOTLOADER FIX FOR STOCK ROM FOR SM-G550T1 (SAMSUNG GALAXY ON5)????
Have you tried to flash another rom? How long did you take your battery out for? In twrp, do you have adb access?
ramiabouzahra said:
Have you tried to flash another rom? How long did you take your battery out for? In twrp, do you have adb access?
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Click to collapse
Yes, I have flashe three different roms now. I have the same issue every time. And i took the battery out for a few minutes but i dont think thats the issue its that I'm missing an operating system. And in TWRP i do have adb but i forget what ADB does.
Also, with the help of youtube, I created a nobootbinrom.tar or something like that and flashed with odin to no avail. It was a complete waste of time.

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