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Hi guys, I have a problem with a one plus one that can't exit from bootloop.
I just tried to flash a stock firmware (11S) and the one plus restoretool but with no success. I can only acced recovery and fastboot. The device is also unlocked. Can it be a hardware problem? Thank u for your help.
BlackSkorpion said:
Hi guys, I have a problem with a one plus one that can't exit from bootloop.
I just tried to flash a stock firmware (11S) and the one plus restoretool but with no success. I can only acced recovery and fastboot. The device is also unlocked. Can it be a hardware problem? Thank u for your help.
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You don't give much detail as to what happened or what you were doing prior to your bootlooping. I suffered from a bootloop that took me several months to finally resolve on the very device I'm responding to you with. I was able to resolve it by installing the latest Oxygen OS from the OPO forums. I followed the directions exactly, then after booting into Oxygen it turned out that my WiFi and Bluetooth were refusing to turn on. After several attempts and force close reboots I was able to get them to function. Then I reinstalled TWRP, then flashed CMOS12, then finally CM which I'm using now. BTW for more detail look for my post about it in this forum. Hope this helps.
Odysseus1962 said:
You don't give much detail as to what happened or what you were doing prior to your bootlooping. I suffered from a bootloop that took me several months to finally resolve on the very device I'm responding to you with. I was able to resolve it by installing the latest Oxygen OS from the OPO forums. I followed the directions exactly, then after booting into Oxygen it turned out that my WiFi and Bluetooth were refusing to turn on. After several attempts and force close reboots I was able to get them to function. Then I reinstalled TWRP, then flashed CMOS12, then finally CM which I'm using now. BTW for more detail look for my post about it in this forum. Hope this helps.
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Hi, i dont know what happened before because the Phone is not mine, is of the gf of a friend. I can reach fastboot and recovery and I also changed the recovery to twrp and installing a new rom, but bootloop still is running. What can i do else?
BlackSkorpion said:
Hi guys, I have a problem with a one plus one that can't exit from bootloop.
I just tried to flash a stock firmware (11S) and the one plus restoretool but with no success. I can only acced recovery and fastboot. The device is also unlocked. Can it be a hardware problem? Thank u for your help.
Click to expand...
Click to collapse
Do you have a backup? try restoring just the system and the data of your backup.. i used to flash the boot too but as far as i know flashing boot doesn't solve the issue (still bootloop-ing). if you are still in bootloop and really have no idea, try consider a full reset of your phone (all except your custom recovery, ofc) and flash a new flashable.zip rom.. (data+media also wiped) you can always copy files to your phone while in recovery by mounting a usb drive, in case you don't have a zip on your phone. of course, this is not the solution, and is not recommended, but take this as your last choice if any other method didn't work
hope it helps!
Kevin1705 said:
Do you have a backup? try restoring just the system and the data of your backup.. i used to flash the boot too but as far as i know flashing boot doesn't solve the issue (still bootloop-ing). if you are still in bootloop and really have no idea, try consider a full reset of your phone (all except your custom recovery, ofc) and flash a new flashable.zip rom.. (data+media also wiped) you can always copy files to your phone while in recovery by mounting a usb drive, in case you don't have a zip on your phone. of course, this is not the solution, and is not recommended, but take this as your last choice if any other method didn't work
hope it helps!
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I dont have a backup, so i also tried yet everything you said. I dont have to save datas, so i flashed everything new, but still dont work. I also tried to flash everything from oneplusrecoverytool that in any difficult situations helped me, but in this case it did not worked. Is there any radical solution to get this Phone working? (i can install twrp and reach fastboot, but after installing something, it's always in bootloop. ?
i have the same problem , don't know what to do , i even used the tool to return to stock
maybe an overheat problem? i don't know
Gentlemen, please try the method I suggested above in my response. Go to the OPO forums and follow the procedure to switch to Oxygen OS exactly as they lay out. As long as you're unlocked and can get to the bootloader and recovery you aren't hard-bricked and will be able to eventually fix your handsets. I know from personal experience, because as I mentioned this device was hopelessly stuck in a bootloop for months before I was able to get it running again. Do a search for my previous post for instruction and as I said follow the guide to installing Oxygen to the letter. More than likely you've got several corrupt partitions and this method will resolve it. Once you've got your handset successfully running again on Oxygen you can then begin to flash other ROMs with no issues. For some reason the Oxygen OS is more robust in that it will boot up when there are issues with these corrupted partitions when CM based ROMs won't. I believe the title of my previous post was "hopelessly stuck in bootloop (solved)". I hope this helps.
Odysseus1962 said:
Gentlemen, please try the method I suggested above in my response. Go to the OPO forums and follow the procedure to switch to Oxygen OS exactly as they lay out. As long as you're unlocked and can get to the bootloader and recovery you aren't hard-bricked and will be able to eventually fix your handsets. I know from personal experience, because as I mentioned this device was hopelessly stuck in a bootloop for months before I was able to get it running again. Do a search for my previous post for instruction and as I said follow the guide to installing Oxygen to the letter. More than likely you've got several corrupt partitions and this method will resolve it. Once you've got your handset successfully running again on Oxygen you can then begin to flash other ROMs with no issues. For some reason the Oxygen OS is more robust in that it will boot up when there are issues with these corrupted partitions when CM based ROMs won't. I believe the title of my previous post was "hopelessly stuck in bootloop (solved)". I hope this helps.
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i tried your solution but nothing changed i also tried this procedure http://forum.xda-developers.com/one...lusrecovery-tool-v1-0-restore-t2991851/page23 , the process is success but at the reboot the phone is always in bootloop
still same problem here =/
Download the latest fastboot image from here: http://forum.xda-developers.com/oneplus-one/general/official-cm11s-roms-ota-updates-t2906746
Then go here: http://forum.xda-developers.com/oneplus-one/general/guides-bacon-timmaaas-how-to-guides-t2839471 follow step #8
I have tried quite a few ROMs, and all ended up going back to stock firmware because they wouldn't boot. I know I have to format data, and some ROMs ask you to change the data partition as f2fs.
Still, I think that there may be no ROMs that currently work for the US variant. One guy said LOS 13 worked, but when I flashed it, it failed. If someone has gotten it to work, can you please post as many steps as you remember on how to get it work?
Debrand to BLN-L21 following this guide and you're ready to flash cooked ROMs https://forum.xda-developers.com/honor-6x/how-to/guide-successful-debranding-to-bln-t3701050
RedSkull23 said:
Debrand to BLN-L21 following this guide and you're ready to flash cooked ROMs https://forum.xda-developers.com/honor-6x/how-to/guide-successful-debranding-to-bln-t3701050
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Thanks, but wouldn't there be more issues down the line with a debranded phone? What if I soft-bricked my phone, it seems like it'd be really hard to restore? Has anyone actually ever done this on a BLN-L24?
Hello all,
I too am having issues with flashing roms to this device, US variant (BLN-L24). In my particular case, the rom boots up (EliteRom v7.1) and will actually function. However, wifi does not work, as well as I have no sound whatsoever. Youtube also will not play, nor will any videos, which I'm guessing is tied to whatever issue is with the sound. I have flashed multiple times per the step by step instructions, as well as following the Youtube video, all with the same result over the last few days. At this point, my phone is effectively useless to me, though cellular data does still work, just no calls can be answered. Anyone have any suggestions I might be able to follow? Also, even my TWRP backup that I made before installing the rom will not restore at this point. Any help is appreciated, thanks.
Jessooca said:
You must be missing a step or something, because [Elite ROM][EMUI 5.1] Elite ROM v7.1 for Honor 6X by HassanMirza01 works on the L24 us variant without issues, I have none.
Perhaps go back to stock and start over. I haven't had any issues with his rom and I didn't do anything more than what's needed to root/install twrp and flash the rom per his instructions.
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I just followed the instructions; I believe to the best I could, and I'm stuck in a bootloop now. Which version of EMUI were you on before flashing? I was on EMUI 5.0 which may be my issue.
I started from EMUI 5.0
Unlocked my bootloader
Let it factory reset
Installed the Elite TWRP on the page
Booted to Elite TWRP
Formatted all partitions excpet for external sd card
Reformatted Data to f2fs
Re-wiped data
Checked that it was f2fs
Installed Elite ROM zip
Installed open gapps 7.0 ARM64
Installed the patch
Rebooted
Bootloop
i4ybrid said:
I just followed the instructions; I believe to the best I could, and I'm stuck in a bootloop now. Which version of EMUI were you on before flashing? I was on EMUI 5.0 which may be my issue.
I started from EMUI 5.0
Unlocked my bootloader
Let it factory reset
Installed the Elite TWRP on the page
Booted to Elite TWRP
Formatted all partitions excpet for external sd card
Reformatted Data to f2fs
Re-wiped data
Checked that it was f2fs
Installed Elite ROM zip
Installed open gapps 7.0 ARM64
Installed the patch
Rebooted
Bootloop
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Click to collapse
On one of the attempts that I did for installing, I installed the patch and it put me in a boot loop. Maybe not installing the patch can help you?
I cant get anything to work for the US version. Sure stuff boots but some of it is just broken. On octOS i am unable to use root unless i switch supersu to automatically grant root to apps. I cant get root access by using prompt because nothing pops up. On crdroid i have the same exact issue. Id rather have the prompt than allow any app root access without my knowledge. With ELITE ROM my first boot brings up a home screen with no keyboard. It completely skips any kind of setup screen. I can get the setup screen by flashing a keyboard from an aroma gapps installer but then i lose google services. The US version also seems to be forgotten as for most roms you wont see it anywhere under supported lists.
I've never been able to get a custom rom to work on my BLN-L24. Everything just ends in a never-ending bootloop of frustration.
Though, I have only ever tried with EMUI 5.0+. Maybe an earlier version of EMUI gets better results...?
code_name_duchess said:
I've never been able to get a custom rom to work on my BLN-L24. Everything just ends in a never-ending bootloop of frustration.
Though, I have only ever tried with EMUI 5.0+. Maybe an earlier version of EMUI gets better results...?
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It really sucks that nothing seems to work. Ive tried flashing using multiple recoveries and ive tried all kinds of flashing to fix issues with the ROMS. Nothing helps. If anyone has successfully gotten a ROM fully working on BLN-L24 they need to tell people exactly what they did step by step.
It seems that for the roms located here, they seem to all assume that the phone has been debranded to bln-l21 variant. I don't know if it has any bearing on the current issues we're all experiencing, but I did notice that all twrps available for this device on the forums state they are the "Open Kirin Edition". It's been a while since I've rooted or rom'd a phone besides this one, but I've never encountered a twrp with a custom name like that.
I know that the developer of the EliteRom had his custom twrp, but is there a different twrp besides that one that does not state it is an "Open Kirin Edition"? Like I said, not sure if it has any bearing on things here, but I've been very confused about that.
TurtlePwr82 said:
It seems that for the roms located here, they seem to all assume that the phone has been debranded to bln-l21 variant. I don't know if it has any bearing on the current issues we're all experiencing, but I did notice that all twrps available for this device on the forums state they are the "Open Kirin Edition". It's been a while since I've rooted or rom'd a phone besides this one, but I've never encountered a twrp with a custom name like that.
I know that the developer of the EliteRom had his custom twrp, but is there a different twrp besides that one that does not state it is an "Open Kirin Edition"? Like I said, not sure if it has any bearing on things here, but I've been very confused about that.
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For most phone i've ever owned you never had to change the recovery for each ROM. Its confusing. Most recoverys say Open Kirin Edition when booting. What confuses me is why we need to debrand to get the ROMS to work. If the phone pretty much run on the same hardware then why is L24 having so many issues? Why are the devs not testing on these devices?
BakedOnSomeSour said:
For most phone i've ever owned you never had to change the recovery for each ROM. Its confusing
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Right, that's what I was thinking. For any phone I've ever rom'd, there was always just one twrp that everyone worked from.
Edit: found this while looking through the roll back to stock forum. I don't know if it will help anyone else, but figured I'd put it here as well if it might. All credit for this goes to the original poster johnnyrichter:
johnnyrichter said:
Tried this method after being on LineageOS for a week or two and having poor LTE signal, no MMS, and voicemail issues so I'm trying to go back to stock so I can have a fully functional phone since I rely on it heavily for work. Followed all steps using BLN-L24 B360 firmware. On step 10 I rebooted to update and it went right to "5% Installing Update" and stuck there for 5 mins, then rebooted itself, has been sitting at "honor" boot screen for 14 minutes so I made it reboot to EMUI recovery, wiped/factory reset, rebooted, loaded EMUI afte 2 more minutes. Appears to have worked and hopefully my issues are fixed!
Edit: Signal, mms, and voicemail issues fixed.
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Hopefully will benefit someone here as well.
When debranding the BLN-L24, and branding it to BLN-L21, are there any issues with the ROMs once they're installed? I imagine the radios, and such are different for the two models??
BakedOnSomeSour said:
Why are the devs not testing on these devices?
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Devs can only test devices they have in possession. If they don't have your phone model, how are they going to test it?
galapagos said:
Devs can only test devices they have in possession. If they don't have your phone model, how are they going to test it?
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well, many don't want to give them a phone because most developers here tend to stop work on a ROM and leave people hanging.
I have gotten several ROMs working on L24 variant...
Yes it seems to me any Elite kernel based ROM works or should work on the L24. But /data must be ext4 format. Then even that the ROM works, the fingerprint scanner never allows a complete successful scan. I think because it must be f2fs format for that encryption to work or something. This is the link to those ROMS https://hassanmirza01.blogspot.com/p/custom-roms.html?m=1
On the other hand the LOS based ROMs never work or at least they reboot and the screen is always black or the ROM branding just stays there flashing. This sucks cause I want to run the newest Resurrection ROM but I ask the developer about why I have that problem or how long that ROM takes to boot and I never get an answer. He also just put a new beta AOKP ROM up and it does the same black screen thing too.
I am also suspicious it has to do with the version of TWRP. I think some are capable of formatting f2fs correctly or the encryption or whatever. Point is some of the devs need to be a little more consistent answering questions at a minimum. I know it takes time to fix bugs but give us a little heads up.
I was trying to install a new custom rom in my device, and everything went nice until the bootloader unlock. When I was installing TWRP, I had problemas with it because it was asking me a password to decrypt data, and even following some steps I found in websites, this password request never went away, it always came back right after I configured my system normally. So I decided to flash the custom ROM without checking if the password request was gone, and them I tried to install RROS along with gapps, but the problem was that my device, after the wifi config, was restarting by himself. Always in this part, so it kept in this loop. I tried another versions of RROS, another version of gapps, and even another ROM, Pixel Experience, but it kept the same way, with the same loop. Can anyone help me? I´m desperate. My cellphone is s Moto g5s plus, 3GB of ram, 64 bits processor. If necessar, I can post videos along with it.
Re-flash phone's Stock ROM.
Hi Guys, I bought a second hand 10 Ultra that had the EU ROM version 12.10. Battery life, everything was perfect. EXCEPT the camera! And the camera was THE only reason to buy this phone. Horrible photos, a lot of smear and haze when a light source was in the picture, like a light bulb, computer screen, almost unusable. So after reading that the chinese ROM can fix the issue I've used Xiomiflash and installed the latest official CN ROM : https://xiaomirom.com/en/download/mi-10-ultra-cas-weekly-V13.0.0.1.1.DEV/ . Fantastic photos, great camera overall but many bugs concerning all the apps installed via Google Play. no real time notifications, gmail interface very laggy , an important battery drain (10% overnight as with EU Rom was 1-2%).
So I have decided to go back. I have download and tried to install an EU ROM, it installed something but froze halfway and after a few hours I stopped the program.
Tried again and no luck, now I get the error message "anti rollback check error". I have google it, ran the cmd I have a code 1 in the phone.
On youtube there is a fix to that and all the comments are positive, so I opened the "bat" file in a txt editor and deleted the first lines about the rollback check.
Open the EU ROM with Xiaomiflash and It started to work but froze again after 10'-20' for hours.
So for the time being I think I have a bricked phone that starts with a bootloop, I can get in into the chinese recovery but using that it gets it again in the bootloop, I tbelieve that it"s booting into a corrupted ROM.
I have found this tool from XIAOMI http://zhushou.xiaomi.com/ but it's all in chinese, I have tried with a camera translator app on another phone but it's just impossible to translate.
I really really hope I can still get it back to work! Ideally with an EU rom, a 12.5 version, if downgrading it's impossible then again with the version13 beta CN ROM that worked.
Anyone any idea?
To resume evrything: Phone worked with EU ROM 12.5 - Used xiomiflash - wipe evrything- installed CN rom v13 - wipe evrything /tried to reinstall EU ROM v12.5- roll back error -stuck - wipe everything/tried to reinstall the same CN ROM V13- stuck halfway - Phone in bootloop/ fastboot -can access recovery mode that doesn't help.
I know it's long but I spent 2 full days and evenings trying to solve it :-(
Many many thanks in advance !
Hey, have you tried reinstalling using fastboot? basically start flashing from scratch. and stick to using only weekly or stable rom.
Hi all,
Installing a custom rom on an XZ Premium; it's my first time dealing with this so its possible I missed something. I successfully installed TWRP and adb sideloaded the most recent Cherish OS rom. I was able to set up the phone with no issue, but upon rebooting for the first time back into system, it hits the boot logo, which animates correctly, but then hangs there indefinitely. I have wiped system memory, reformatted, and reinstalled, and the issue persists. I have also tried other ROMs. Arrow had the same issue, as did the Pixel experience, which leads me to believe that it's not an issue with the rom, but something with how I have configured the set-up.
I looked around for solution, but wasn't able to find much on the specific issue of only having issues on second boot, rather than initial. Any help would be appreciated.
I think your TWRP version is the Problem... (I think there were a lot of complaints about 3.3.?.? and higher) I had a similar Problem; TWRP wanted to use /data and if i formated the device, it would endless bootloop (I think because of the encryption the OS uses by default) So i decided to flash a older version (were this wasn't a problem) and I picked twrp-3.2.2-0-maple.img (maple because i have single SIM variant) and I didn't even needed to format the device and it still works (after i flashed Magisk and some other stuff/ "enhancements", that don't impact he OS) and everything still works smootly.
Maybe you should just flash a older version of TWRP (like 3.2.2-0) But i can't guarrantee, that it'll work on Pie(since i don't have it).