It just did this all the sudden. Seemed to be working fine and then it wont even go into the default recovery.
Worst yet is I just got the unlock code for it, so i could unlock the phone, So that could flash TWRP, and CM12.
Wondering if anyone knew how to unlock and flash from fastboot.
EDIT: Its saying flash failure, but unless it decided to update itself it should not have been flashed.
Related
I have an NXT-L29 (432). I've really loved this phone besides the headaches of modding. I've been doing this for years, am well acquainted with fastboot and ADB. I promised I've searched and read as much as I can, I keep getting dead ends.
I'll try to recount what I've done but I've tried so many things I'm probably a bit mixed up. Was using b180 and and Ephemeral Rom for months, decided to go to b321 for black pyramid. Trouble began. Tried dload method (button method wouldn't work,used dialer), it rebooted back to the custom rom. Went to recovery, still TWRP. Wiped, it booted into stock EMUI. Was still rooted, with kangtools somehow. Tried using supersu unroot, failed. Flashed stock recovery from bootloader hoping to update to nougat (gave up on b321), since then it won't boot and I can only get into bootloader and eRecovery. Tried downloading latest version and recovery, getting package fails. Tried reflashing TWRP in bootloader, shows success but brings me back to Erecovery. Tried rayglobe knife unbrick with extracted images from what I believe is my stock firmware. It completes, I press any key to reboot and get stuck on the 'your device is unlocked and can't be trusted' screen. I let it sit there overnight. Tried relocking bootloader but it can't because of root type. Tried manually flashing cust, boot, system, recovery, which is successful, yet I still get stuck at the 'your device has been unlocked and can't be trusted'. Tried using HRK tool but ADB isn't authorized? USB debugging was allowed before I got locked out. I'm stuck, don't know what else to do. I've thought to download another stock firmware but none of the links in the stock thread work anymore. Any help would be greatly appreciated.
One thing that is really racking my brain, why does Erecovery remain after fastboot flashing twrp?
Somehow got back into twrp, flashed 7.0 files and now running nougat. Cannot get back to twrp for the life of me and it doesn't always boot but it's progress. This phone is crazy.
Hello.
I unbricked my phone few. Weeks ago. Now it's fully fonctionnal. But I still can't boot to TWRP. The only manner I found, it's using srktool to reboot in TWRP... The official manner start erecovery too.
hi friend,have you problem....
help meeeee.
have flash a lot rom with fastboot unbrick
but no star sistem
have rom 192 emiui 4
Hi All,
I've been trying to install TWRP, Root etc on my XZP since yesterday. I've done something wrong at some point, and now my phone will not boot at all.
I had no troubles unlocking bootloader, installing TWRP etc initially. I then tried to install a custom rom from these forums and that's where things spiraled downwards for me.
As part of that procedure, I needed to flash the latest sony firmware first. That went fine.
However, now TWRP is not able to decrypt storage, so I'm not able to flash anything else. Perhaps this is because I booted into the new sony firmware and forgot change the pattern/fingerprint to pin/fingerprint.
So I'm not able to unlock the storage via TWRP by entering a password.
I tried to reflash the same firmware again using newflasher. But the phone won't boot at all. It turns off immediately after the Unlocked bootloader warning. It's not going into a boot loop. Just turns off.
I then tried to flash the TWRP recovery image using adb fastboot command, and the flash seemed to execute properly, but I still can not boot into recovery.
Is it possible the main storage is still encrypted, so nothing can flash to it? Bricked? If so, how do I proceed?
I read something about reformatting partitions? But I'm not able to get into TWRP recovery menu to do this.
*EDIT: I reflashed trwp recovery image, and am not able to boot into recovery. I still can not unlock (unencrypt) the main storage though.
*2nd EDIT: I followed the instructions here:https://forum.xda-developers.com/android/general/how-to-fix-unable-to-mount-data-t3830897
I was then able to flash the stock ROM back onto my device, and I'm able to boot my phone up. I'll look at installing a custom ROM at a later date.
Thread closed at OP request
I was finally able to unlock my bootloader today after the 72-hour waiting period, but am having a problem getting TWRP flashed. I can flash the stock ROM (perseus_images_8.12.13_20181213.0000.00_9.0_cn_21f4637335.tgz) no problem, get through setup, enabling ADB, etc, but as soon as I flash TWRP, the device stops booting. It flashes successfully, but then attempting a reboot always ends up with the device back at the bootloader. Key combos for other modes doesn't make a difference. I'm working on trying the Global ROM too, just to see how that runs, but I have not been able to get TWRP at all or get the device booted to anything other than fastboot after a TWRP flash (tried official & unofficial versions).
I've seen other posts with a similar issue, but that usually seemed to be about users accidentally ended up in Fastboot & not knowing how to get out of it. That's not the case here.
I've been using Android & custom ROM's for years, so I know my way around ADB, Fastboot, & everything rooting & custom ROM's entail, I just seem to be missing something here.
Thanks for any help you can provide.
EDIT:
Not sure why flashing the Global Dev ROM (perseus_global_images_9.5.17_20190517.0000.00_9.0_global_134d3070e5.tgz) made any difference, but after that, ran through the first run wizard, I was able to flash TWRP from the bootloader & actually boot into it so I could flash a custom ROM.
I got my OnePlus 7 Pro today and tried to install Magisk by patching the boot.img. After trying to flash the patched image, I now have an issue where rebooting the devices leads me straight back to the bootloader. Trying to enter recovery also leads me straight back to the bootloader. I tried flashing the original boot.img I extracted from the OTA update file provided by OnePlus, but it still isn't working. I do not have TWRP or any custom recovery installed. Any help would be much appreciated. I noticed similar threads, however they all installed twrp, though I haven't yet as trying to run "fastboot boot twrp.img" always resulted in it booting to a screen saying "fastboot mode" which wasn't terribly helpful.
Edit: Its not the tmobile/5g/carrier version. I purchased it through OnePlus' website though I forget the exact model number.
Well, "fastboot boot twrp.img" does not work on all devices, sometimes you have to use: fastboot flash boot insert_twrp_img_name_here.imgLearned that the hard way, also use the unofficial twrp from mauronofrio.
Had the same problem as you have, and fixed it with that unofficial twrp.
Faith1105 said:
Well, "fastboot boot twrp.img" does not work on all devices, sometimes you have to use: fastboot flash boot insert_twrp_img_name_here.imgLearned that the hard way, also use the unofficial twrp from mauronofrio.
Had the same problem as you have, and fixed it with that unofficial twrp.
Click to expand...
Click to collapse
Did you need to completely revert to stock after the issue, or did flashing twrp fix the fastboot loop?
Edit: Trying to flash the stock fastboot rom currently as flashing twrp did nothing probably because me trying to fix it broke everything. Hopefully the stock rom will get everything back to a working state where I can try again, just this time flashing twrp.
Also using windows this time instead of linux....
mnbvcxzl90 said:
Did you need to completely revert to stock after the issue, or did flashing twrp fix the fastboot loop?
Edit: Trying to flash the stock fastboot rom currently as flashing twrp did nothing probably because me trying to fix it broke everything. Hopefully the stock rom will get everything back to a working state where I can try again, just this time flashing twrp.
Also using windows this time instead of linux....
Click to expand...
Click to collapse
Ok, so, trying to restore stock seems to have failed miserably.... any advice is most welcomed qq
OK.... so trying to unbrick the device using the msm stuff, I couldn't even make it to the downloader screen. After holding volume +/- and powering off, my screen is now black HOWEVER the phone gets detected by windows when I plug & unplug it. I have no idea what to do anymore. Someone please help
Figured I'd give the solution here in case someone else is in the same exact problem as me:
Follow the instructions over at https://forum.xda-developers.com/oneplus-7-pro/how-to/op7pro-collection-unbrick-tools-t3956595
I tried to de-brick it using the fastboot roms and all that, no dice. The only thing that seems to have worked was following the above and using the msm tool. Everything wiped, but hey, at least the phone is bootable again and now I have a way to fix it should this happen again. Yay for happy endings.
Edit: Also, following Faith1105's advice, flashing twrp to boot instead of trying to just boot it first worked successfully and from there I was able to install magisk.
Edit 2: Now wifi isn't working.... why life, why...
Edit 3: OK: EVERYTHING IS GOOD NOW. Twrp ran into a boot loop issue, used twrp to flash the most recent android 10 zip, rebooted and was greeted by stock recovery, then used that to wipe absolutely everything and reboot. After skipping through initial setup and making use wifi was working I rebooted again and this time tried booting twrp the way the usual instructions say to, this time it worked for whatever reason so once that started I used twrp to flash twrp's installer and magisk. It looks like everything is working correctly now. If you have the same issue maybe this stuff will work for you or maybe not: I don't know, and honestly I'm now brain dead lol.
I have been trying to flash lineage-14.1-20190213-nightly-xt897-signed to my xt897 using TWRP 3.0.2 and all has seemed to go well, however I now can not boot past the "Warning Bootloader Unlocked" screen. I can still access TWRP. Makes no difference whether sideload or within TWRP. I have tried several other images. All have the same issue. I did not make a back up, and can not find a stock rom online. Does anybody have a copy of the stock rom image, or would somebody be able to help me get this thing to boot?
dezgrz said:
I have been trying to flash lineage-14.1-20190213-nightly-xt897-signed to my xt897 using TWRP 3.0.2 and all has seemed to go well, however I now can not boot past the "Warning Bootloader Unlocked" screen. I can still access TWRP. Makes no difference whether sideload or within TWRP. I have tried several other images. All have the same issue. I did not make a back up, and can not find a stock rom online. Does anybody have a copy of the stock rom image, or would somebody be able to help me get this thing to boot?
Click to expand...
Click to collapse
Just search your phone bro. Then add stock ROM.