Related
I seem to have got myself into a bit of a pickle here.
I had a rooted N7 on 4.2.2. Tried to unroot (in lieu of going up to 4.3). Disaster struck! It wouldn't boot. It would just get stuck at the bootloader and go "Booting failed" or something similar.
So bother, I could get into the bootloader. So I tried to fastboot flash a stock image using this (http://forum.xda-developers.com/showthread.php?t=1907796) guide.
I got a bit further now, it would get the X loading screen but then no amount of waiting would have it boot.
So I tried factory reset from the recovery menu (the one with the Android and the red triangle).
No good, still did the same thing.
So I tried using Nexus Root Toolkit to flash stock + unroot from a soft-bricked/bootloop state. Nope! No good. Still does the same thing.
I've been through every combination of flashing, clearing, resetting but to no avail!
I've tried flashing CWM and TWRP but when I try to get into recovery mode, I just get the Google logo forever. This is a nightmare!
What's going on Have I managed to brick this thing...
evenstevens said:
I seem to have got myself into a bit of a pickle here.
I had a rooted N7 on 4.2.2. Tried to unroot (in lieu of going up to 4.3). Disaster struck! It wouldn't boot. It would just get stuck at the bootloader and go "Booting failed" or something similar.
So bother, I could get into the bootloader. So I tried to fastboot flash a stock image using this (http://forum.xda-developers.com/showthread.php?t=1907796) guide.
I got a bit further now, it would get the X loading screen but then no amount of waiting would have it boot.
So I tried factory reset from the recovery menu (the one with the Android and the red triangle).
No good, still did the same thing.
So I tried using Nexus Root Toolkit to flash stock + unroot from a soft-bricked/bootloop state. Nope! No good. Still does the same thing.
I've been through every combination of flashing, clearing, resetting but to no avail!
I've tried flashing CWM and TWRP but when I try to get into recovery mode, I just get the Google logo forever. This is a nightmare!
What's going on Have I managed to brick this thing...
Click to expand...
Click to collapse
Hey,
did you try doing all these manually :
Code:
fastboot erase boot
fastboot erase cache
fastboot erase recovery
fastboot erase system
fastboot erase userdata
fastboot flash bootloader bootloader.img
fastboot reboot-bootloader
fastboot -w update image.zip
PS : Edit these according to images you are trying to flash.
You mentioned you tried the guide but try this once again.
Unlock your bootloader / keep your bootloader unlocked while doing this.
If you want to you can even try running the .bat files and / or .sh files while in the bootloader.
If it still doesnt work , download the latest custom recovery and just try flashing it through
Code:
fastboot flash recovery recovery.img
Please mention the errors you have a bit more in detail during these steps !
Red Devil said:
Hey,
did you try doing all these manually :
Code:
fastboot erase boot
fastboot erase cache
fastboot erase recovery
fastboot erase system
fastboot erase userdata
fastboot flash bootloader bootloader.img
fastboot reboot-bootloader
fastboot -w update image.zip
PS : Edit these according to images you are trying to flash.
You mentioned you tried the guide but try this once again.
Unlock your bootloader / keep your bootloader unlocked while doing this.
If you want to you can even try running the .bat files and / or .sh files while in the bootloader.
If it still doesnt work , download the latest custom recovery and just try flashing it through
Code:
fastboot flash recovery recovery.img
Please mention the errors you have a bit more in detail during these steps !
Click to expand...
Click to collapse
Okay, I've managed to get TWRP up and running.
Now... how do I get a ROM onto there to try to flash? >_<
PS. I did all those commands manually many many times. It's got to a stage now where the X logo never actually comes up... Just the Google logo and the little padlock
evenstevens said:
Okay, I've managed to get TWRP up and running.
Now... how do I get a ROM onto there to try to flash? >_<
PS. I did all those commands manually many many times. It's got to a stage now where the X logo never actually comes up... Just the Google logo and the little padlock
Click to expand...
Click to collapse
Code:
adb sideload ROM.zip
in advance options > adb sideload
And about the ROM getting stuck at the Nexus boot animation , try getting a logcat.. maybe that will help. !
Red Devil said:
Code:
adb sideload ROM.zip
in advance options > adb sideload
And about the ROM getting stuck at the Nexus boot animation , try getting a logcat.. maybe that will help. !
Click to expand...
Click to collapse
Amazing. I actually managed to flash a copy of Cyanogen on there and it all booted perfectly.
Now I wonder if I can get it back to stock from here easily..
Thanks
evenstevens said:
Amazing. I actually managed to flash a copy of Cyanogen on there and it all booted perfectly.
Now I wonder if I can get it back to stock from here easily..
Thanks
Click to expand...
Click to collapse
You can ... just make sure you have downloaded the right factory images and flash the use the .bat / .sh to flash the images .. keep in mind that you will lose all your data including that on the internal sd. All the best
Red Devil said:
You can ... just make sure you have downloaded the right factory images and flash the use the .bat / .sh to flash the images .. keep in mind that you will lose all your data including that on the internal sd. All the best
Click to expand...
Click to collapse
So I tried to reflash a stock image... same issue again! Just freezing at the Google logo screen :/
Properly stumped as to why it's doing that. Maybe I'm stuck with Cyanogen...
evenstevens said:
So I tried to reflash a stock image... same issue again! Just freezing at the Google logo screen :/
Properly stumped as to why it's doing that. Maybe I'm stuck with Cyanogen...
Click to expand...
Click to collapse
So close...
Downloaded the new SDKs from Google and managed to actually flash and get into a stock version of Android... but it's constantly saying "Google keyboard has stopped working! Launcher has stopped working! etc" and it's practically useless
Gaaaaaaaaah
evenstevens said:
So close...
Downloaded the new SDKs from Google and managed to actually flash and get into a stock version of Android... but it's constantly saying "Google keyboard has stopped working! Launcher has stopped working! etc" and it's practically useless
Gaaaaaaaaah
Click to expand...
Click to collapse
Okay my solution to this:
Just keep flashing it with the flash-all.bat command until it just... worked.
Must've done it about 15 times.
Well that's that ordeal over.
Hey Guys,
So I was trying to downgrade to 4.3 on my Nexus 7, and I was dumb enough to disconnect it before it was complete. I believe it was in the process of deleting user data. Now I have a screen that says "booting failed" on the left, the google logo in the middle, an unlock symbol on the bottom, and a start banner on the top left, but every time I try to hit start, it just stays on the same screen saying booting failed. Same results when I try to boot into recovery. Is there any hope?
You should investigate whether or not you can communicate with it using fastboot. You might need to get it to the bootloader screen (rather than the "failed boot" screen). [REF] Nexus 7 Button Combinations
If you can, then there is all sorts of hope (from what you describe, it sounds like the bootloader is unlocked). All you need to do is do a little reading about fastboot - for instance in the "return to stock" thread here on XDA.
fastboot is the gateway to all things root with the N7.
There might be hope
I can get to fastboot. The hang comes when I run the fastboot erase userdata. It just gets stuck there.
bmoney83 said:
I can get to fastboot. The hang comes when I run the fastboot erase userdata. It just gets stuck there.
Click to expand...
Click to collapse
I've done exactly the same thing. Any update please?
Thank you
bmoney83 said:
I can get to fastboot. The hang comes when I run the fastboot erase userdata. It just gets stuck there.
Click to expand...
Click to collapse
Stuck as in no messages, no output, prompt never returns?
Have you tried soft-booting a recovery to see what happens? e.g.
e.g. TWRP
Code:
fastboot boot openrecovery-twrp-2.4.1.0-grouper.img
e.g. CWM
Code:
fastboot boot recovery-clockwork-touch-6.0.2.3-grouper.img
-OR- (non-touch version)
fastboot boot recovery-clockwork-6.0.2.3-grouper.img
(The above are just examples, I'm not recommending a particular version of either custom recovery)
That might be a start. By communicating with a soft-booted recovery (adb shell blah-blah-blah), you can look at the kernel log (e.g. "adb shell dmesg") and see if it is complaining about partitions, filesystems, etc. The only rub with this is that because of the N7's use of an "internal" pseudo-SD card, the custom recoveries try and mount the userdata partition as soon as they start up, so if there is something wrong with that filesystem, the recovery itself might get wedged. I think I saw this with TWRP for instance - the touch interface wouldn't come up when I had a effed-up userdata partition. So, either an older recovery or a non-touch interface recovery might be adviseable here if you have troubles.
good luck
Solved!
Alright, two things helped me out here.
1. I used a different computer and reinstalled everything.
2. When you unzip the stock rom, it still leaves one zipped file in there that also needs to be unzipped into the platform-tools folder.
And now I'm in business!
I need some major help
My N7 2012 was stock, never rooted. I had only installed OTA updates. Yesterday, the OTA update for Lollipop appeared, and I installed it.
It worked fine for about an hour, until it suddenly rebooted. After that, it will now only boot into the launcher (Nova Launcher) for about 15 seconds, then *bam* crash, reboot. Rinse and repeat.
I've tried booting into safe mode via long-pressing on the Shutdown menu, but it apparently crashes before it can reboot, because it just boots back to Nova Launcher.
I've also tried getting it into fastboot, and I can issue fastboot commands. However, I've never unlocked the bootloader. And when I try to unlock it now, I get the screen that says "This will void your warranty are you sure?" But when I select Yes, fastboot's console says "Failed", and it remains locked.
If I go into Recovery, it just says "No commmand"
I need some help from the geniuses on this forum. To me it seems like an app running at startup is causing the crash, so if I could just get it to Safe Mode, I could figure it out and uninstall it. Hell, I'd be fine w/ a total wipe at this point. Just something to get it working again!
Thanks in advance!
Try using wugfresh's nexus toolkit to fix your issue, preferably to full wipe and reinstall lollipop again.
Didn't work
bubba949 said:
Try using wugfresh's nexus toolkit to fix your issue, preferably to full wipe and reinstall lollipop again.
Click to expand...
Click to collapse
I tried using the Nexus toolkit, using Flash to Stock/Unroot in Bootloop mode, and it didn't work. A few sections succeeded, but most of the sections said "FAILED". Even after performing this, it still wants to boot to my normal desktop, so I know it's not re-flashing a thing.
I wish I knew more about this. I can get into fastboot by going to Power+VOL- but because it won't stay on the desktop, adb commands are a no-go. Is there something in the Advanced section of the Nexus Toolkit that will let me do a reflash? I'm afraid of just poking and trying things for fear of truly bricking it.
Thanks.
Sorry just re-read your last reply didn't realise you can't do adb commands, if you get to a point when you can then below may help...
I had a similiar issue caused differently what i did was to go to this link
http://forum.xda-developers.com/showthread.php?t=1907796
Downloaded the bootloader from JWR66V the guy mentions in his thread he mentions the same issue that i had which is when i tried to flash a stock or custom rom i kept getting messages about invalidstate on bootloader then the system and userdata images would fail when i tried to install...
In the end i downloaded the stock JWR66Y rom, replaced the bootloader image with the one mentioned above, i had to flash the seperate parts of the rom as the Nexus Root Toolkit wouldn't accept the MD5 after i replaced the bootloader so make sure the recovery, the modified bootloader, system and userdata are in your SDK tools folder then i did the following in cmd...
fastboot erase boot
fastboot erase cache
fastboot erase recovery
fastboot erase system
fastboot erase userdata
fastboot flash bootloader bootloader-grouper-4.23.img
fastboot reboot-bootloader
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash system system.img
fastboot flash userdata userdata.img
fastboot erase cache
Fastboot reboot
And voila it booted up and then upgraded its self and is now stock running 5.0 but its working for 2days it wasn't lol
alastria1 said:
It worked fine for about an hour, until it suddenly rebooted. After that, it will now only boot into the launcher (Nova Launcher) for about 15 seconds, then *bam* crash, reboot. Rinse and repeat.
I've tried booting into safe mode via long-pressing on the Shutdown menu, but it apparently crashes before it can reboot, because it just boots back to Nova Launcher.
Click to expand...
Click to collapse
You can try booting into Safe Mode directly from powered off state. From a reference guide here in help
bftb0 said:
[size=+1]Safe Mode Boot[/size]
From a cold start boot (press & release Power button), wait 2 seconds after the B&W Google (bootloader) splash screen appears, then press and hold Vol-Down button until the normal OS boot is fully completed (lock screen or home screen appears)
Click to expand...
Click to collapse
Sounds like something is draining the RAM. Try using the stock launcher as default.
Still crashed
dtg7 said:
You can try booting into Safe Mode directly from powered off state. From a reference guide here in help
Sounds like something is draining the RAM. Try using the stock launcher as default.
Click to expand...
Click to collapse
I didn't know that. I tried it, and I was able to boot it into safe mode doing this ... and then it crashed in 15 seconds and rebooted...
At this point, I'm considering just emailing Google, since its their update that did this.
They'll probably tell you to wipe cache partition. And by the way,
alastria1 said:
If I go into Recovery, it just says "No commmand"
Click to expand...
Click to collapse
that is a normal operation, it's supposed to say that. What you need to do to get the actual recovery menu is, with screen saying No Command, hold the power button, then click the volume Up button, them let go of power.
This will get you the recovery options, where you should scroll down to wipe Cache partition (last one I think) and select it by hitting power. Reboot into Android and see if that helped.
If not in the same recovery menu there's an option to wipe everything, factory reset. that might cure your device but it will wipe your data.
There is an adb command to pull your sdcard data off your device, but I've never tried it in stock recovery. it might work, but of course it will probably require you had turned On USB debugging.
adb pull /storage/sdcard0/ yourcomputerfolder
yourcomputerfolder being a location on your laptop, like a folder on the desktop.
try this command when in recovery, I don't think it works in bootloader. also, if it works it will only backup your regular files, not your installed apps.
if not then just do the wipe from recovery.
good luck.
Still a no go...
So, I got into the recovery menu, and did a full factory reset. After it rebooted, it went right back to Nova Launcher (with my usual wallpaper on there), and crashed as before. Getting into safe mode confirmed that it no apps were wiped. Factory reset didn't reset a thing.
Its almost like the flash memory is stuck on read-only mode. No matter what I do, nothing changes the contents of memory.
That is weird. And I suppose you can't do what 'wakers' suggested and flash the individual partitions since it probably requires an unlocked bootloader, which you already tried to unlock unsuccessfully. I'd say you were up sh-- creek without a paddle, but... Google searching, maybe there's still a tiny bit of hope:
See this discussion: http://android.stackexchange.com/qu...p-after-lollipop-flash-no-adb-and-no-fastboot
to summarize the suggestions:
- try holding the power button for over ten seconds to kind of reset... something
- try sending the command: fastboot oem lock
yes I know you never unlocked but try it anyway, it might go thru where unlock failed.
speaking of fastboot oem unlock, I know it failed but maybe you can just keep sending the command a few times, one of them might go thru.
I'd add another suggestion: carefully remove the back and carefully unplug the battery and let it sit for a while. then put it back together and try booting up.
may the force be with you.
Finally resolved
Thanks to the posters for the help. I contacted Google customer support and they're overnighting a refurb replacement for free.
This is the whole situation:
I have Pure Nexus installed on my 6P, running great for months. Suddenly yesterday it rebooted while I was using it and sticking in a bootloop. "No problem", I thought, and wanted to reboot into recovery - but nope, can't access it anymore. So I tried to reflash the recovery when I got home, but I only get errorors
When using the command adb devices the line just stays blank. The same with fastboot commands, besides "Fastboot devices"
After messing around a couple hours with the drivers and so on, I managed to somehow get the fastboot command working again. But no sign for the ADB commands, probably because I didn't turn on USB-debugging.
I am now at the point, where I have reflashed Stock Android with the Nexus Root Toolkit and managed to get back into stock android recovery, but still can't get TWRP to boot. I didn't want to delete my personal data, but I saw no other way and formatted /data in stock recovery. But the problem with the bootloop is still there.
It's not the classic bootloop, it boots as far as the Google Logo, then shuts itself down and begins again. I have now reached the point where I have to say, that the hardware might be damaged too. I'd love to somehow get access to the internal storage at least, but I can't without a working ADB.
Reinstalled TWRP with every available version, none of them worked. I am able to access stock Android recovery, but adb commands aren't working from here anyway.
Is there an option to fix the recovery mode? If I could get this working, the rest would be easy for me.
Edit: The reboot looks like in this Link. Only difference is, my device doesn't even the reach the dots.
StarShoot97 said:
This is the whole situation:
I have Pure Nexus installed on my 6P, running great for months. Suddenly yesterday it rebooted while I was using it and sticking in a bootloop. "No problem", I thought, and wanted to reboot into recovery - but nope, can't access it anymore. So I tried to reflash the recovery when I got home, but I only get errorors
When using the command adb devices the line just stays blank. The same with fastboot commands, besides "Fastboot devices"
After messing around a couple hours with the drivers and so on, I managed to somehow get the fastboot command working again. But no sign for the ADB commands, probably because I didn't turn on USB-debugging.
I am now at the point, where I have reflashed Stock Android with the Nexus Root Toolkit and managed to get back into stock android recovery, but still can't get TWRP to boot. I didn't want to delete my personal data, but I saw no other way and formatted /data in stock recovery. But the problem with the bootloop is still there.
It's not the classic bootloop, it boots as far as the Google Logo, then shuts itself down and begins again. I have now reached the point where I have to say, that the hardware might be damaged too. I'd love to somehow get access to the internal storage at least, but I can't without a working ADB.
Reinstalled TWRP with every available version, none of them worked. I am able to access stock Android recovery, but adb commands aren't working from here anyway.
Is there an option to fix the recovery mode? If I could get this working, the rest would be easy for me.
Edit: The reboot looks like in this Link. Only difference is, my device doesn't even the reach the dots.
Click to expand...
Click to collapse
If you can get fastboot commands to work, just flash the factory image per Heisenberg's guide. Toolkits are more trouble than help. Return it to fresh stock with a full wipe and start fresh.
Sent from my Nexus 6P using Tapatalk
StarShoot97 said:
Edit: The reboot looks like in this Link. Only difference is, my device doesn't even the reach the dots.
Click to expand...
Click to collapse
That vid you linked is an N5 with a stuck power button. It'll do the same thing and reboot recovery as well. It could be your issue but if it is it'll be the first stuck power button I've heard of on a 6P.
When you access fastboot does it stay on in fastboot or does it reboot from it?
theesotericone said:
That vid you linked is an N5 with a stuck power button. It'll do the same thing and reboot recovery as well. It could be your issue but if it is it'll be the first stuck power button I've heard of on a 6P.
When you access fastboot does it stay on in fastboot or does it reboot from it?
Click to expand...
Click to collapse
I said it looks like this, I did not say the button is the reason
When I access fastboot it stays there until I manually select an option
ultyrunner said:
If you can get fastboot commands to work, just flash the factory image per Heisenberg's guide. Toolkits are more trouble than help. Return it to fresh stock with a full wipe and start fresh.
Sent from my Nexus 6P using Tapatalk
Click to expand...
Click to collapse
This is my last viable option, as I'd like to somehow pull my stuff from the phone. Afterwards I'd clean install it anyway.
StarShoot97 said:
This is my last viable option, as I'd like to somehow pull my stuff from the phone. Afterwards I'd clean install it anyway.
Click to expand...
Click to collapse
You contradict yourself a bit so it is difficult to help you. You got to stock recovery but you can't boot into TWRP? If you have stock recovery, of course you can't boot into TWRP. You have wiped your data but you still want to preserve your data ... Huh?
Your phone isn't working so just nuke and pave with the command line and avoid toolkits. They are sometimes part of the problem.
Sent from my Nexus 6P using Tapatalk
ultyrunner said:
You contradict yourself a bit so it is difficult to help you. You got to stock recovery but you can't boot into TWRP? If you have stock recovery, of course you can't boot into TWRP. You have wiped your data but you still want to preserve your data ... Huh?
Your phone isn't working so just nuke and pave with the command line and avoid toolkits. They are sometimes part of the problem.
Sent from my Nexus 6P using Tapatalk
Click to expand...
Click to collapse
When stock recovery is installed, I am from time to time able to access it (most of the times it just ends in a bootloop)
If I flash TWRP I can't access it, no matter how often I try
I have factory reset my phone, the stuff on the internal is still there and I want to reach this, as I have my chats, SMS, university stuff and so on backed up on the internal storage
I am trying everything - all the regular adb methods, toolkits, every driver, nothing is working
Sorry if you don't understand my situation, but I am in a pinch right now
You said you have fastboot working?
Download the factory image zip file. Extract it. Extract the zip file from inside that as well. Move the img files to your platform-tools folder.
Reboot your phone to the bootloader. Hold volume down+power from a powered off state.
Plug into PC, open command line from your platform-tools folder.
Type, fastboot devices
Does it show your serial number? If so, start flashing the following images;
Bootloader-angler-angler-xx.xx.img, radio-angler-angler-xx.xx.img, vendor.img, system.img, boot.img, recovery.img
Flash with fastboot.
Code:
fastboot flash bootloader bootloader-angler-angler-xx.xx.img
Code:
fastboot flash radio radio-angler-angler-xx.xx.img
(Substitute "xx.xx" for the version number shown in the img files you unpacked)
Reboot bootloader
Code:
fastboot flash vendor vendor.img
Code:
fastboot flash system system.img
Code:
fastboot flash boot boot.img
Code:
fastboot flash recovery recovery.img
Once you do that, boot to stock recovery and cache wipe. Reboot and you're stock. If you're still not able to boot after that post back.
Edit: You said you wanted to avoid flashing factory images to keep internal storage in tact. Do it this way and you can have your cake and eat it too.
Edit2: wrong, see my latest reply
RoyJ said:
You said you have fastboot working?
Download the factory image zip file. Extract it. Extract the zip file from inside that as well. Move the img files to your platform-tools folder.
Reboot your phone to the bootloader. Hold volume down+power from a powered off state.
Plug into PC, open command line from your platform-tools folder.
Type, fastboot devices
Does it show your serial number? If so, start flashing the following images;
Bootloader-angler-angler-xx.xx.img, radio-angler-angler-xx.xx.img, vendor.img, system.img, boot.img, recovery.img
Flash with fastboot.
Code:
fastboot flash bootloader bootloader-angler-angler-xx.xx.img
Code:
fastboot flash radio radio-angler-angler-xx.xx.img
(Substitute "xx.xx" for the version number shown in the img files you unpacked)
Reboot bootloader
Code:
fastboot flash vendor vendor.img
Code:
fastboot flash system system.img
Code:
fastboot flash boot boot.img
Code:
fastboot flash recovery recovery.img
Once you do that, boot to stock recovery. Perform a factory reset again like you already mentioned you did as well as a cache wipe. Reboot and you're stock. If you're still not able to boot after that post back.
Edit: You said you wanted to avoid flashing factory images to keep internal storage in tact. Do it this way and you can have your cake and eat it too.
Click to expand...
Click to collapse
I did this already exactly like you wrote, did it again now, and I am still stuck in the reboot loop (boots up to Google Logo, then shuts itself down; repeat)
Can't reach recovery mode either
You said you had access to stock recovery before?
You already did this?
---------- Post added at 12:17 PM ---------- Previous post was at 12:16 PM ----------
If you flashed the factory images and still boot looping you may need to RMA.
Did you restore a TWRP backup?
Edit: Sorry, it's late and I have no sleep. I was wrong. I was thinking TWRP. Factory Reset from TWRP before my steps will keep internal storage I'm tact. Factory Reset from stock recovery will wipe internal storage. Everything. You mentioned you did that already from stock recovery before i made my reply. Your data is already gone as soon as you did that. If not, your emmc is likely corrupted and you need to RMA.
Fastboot twrp 3.0.0-0 then try to access it
RoyJ said:
You said you had access to stock recovery before?
You already did this?
---------- Post added at 12:17 PM ---------- Previous post was at 12:16 PM ----------
If you flashed the factory images and still boot looping you may need to RMA.
Did you restore a TWRP backup?
Edit: Sorry, it's late and I have no sleep. I was wrong. I was thinking TWRP. Factory Reset from TWRP before my steps will keep internal storage I'm tact. Factory Reset from stock recovery will wipe internal storage. Everything. You mentioned you did that already from stock recovery before i made my reply. Your data is already gone as soon as you did that. If not, your emmc is likely corrupted and you need to RMA.
Click to expand...
Click to collapse
Yes, I think so too. I flashed the phone with the full Stock image, the bootloop is still there.
Looks like my precious is dead
At least I have my most important data like phonenumbers, pictures and SMS saved to the cloud
Gonna RMA it tomorrow
Goodybe my precious, I hope you'll be fine :crying:
Got my device back today, the mainboard was damaged, so I had no chance to get my data from the phone
Hey, at least my warranty has been renewed 'till 2018
StarShoot97 said:
This is the whole situation:
I have Pure Nexus installed on my 6P, running great for months. Suddenly yesterday it rebooted while I was using it and sticking in a bootloop. "No problem", I thought, and wanted to reboot into recovery - but nope, can't access it anymore. So I tried to reflash the recovery when I got home, but I only get errorors
When using the command adb devices the line just stays blank. The same with fastboot commands, besides "Fastboot devices"
After messing around a couple hours with the drivers and so on, I managed to somehow get the fastboot command working again. But no sign for the ADB commands, probably because I didn't turn on USB-debugging.
I am now at the point, where I have reflashed Stock Android with the Nexus Root Toolkit and managed to get back into stock android recovery, but still can't get TWRP to boot. I didn't want to delete my personal data, but I saw no other way and formatted /data in stock recovery. But the problem with the bootloop is still there.
It's not the classic bootloop, it boots as far as the Google Logo, then shuts itself down and begins again. I have now reached the point where I have to say, that the hardware might be damaged too. I'd love to somehow get access to the internal storage at least, but I can't without a working ADB.
Reinstalled TWRP with every available version, none of them worked. I am able to access stock Android recovery, but adb commands aren't working from here anyway.
Is there an option to fix the recovery mode? If I could get this working, the rest would be easy for me.
Edit: The reboot looks like in this Link. Only difference is, my device doesn't even the reach the dots.
Click to expand...
Click to collapse
Try flashing TWRP 3.0.2-3 or boot into twrp through fastboot. Using
fastboot boot recovery <twrp filename>.img
I think booting to twrp using this command will work.
And here's the link to Twrp 3.0.2-3 , as its not available on Official Twrp page.
https://idlekernel.com/twrp/nexus/twrp-3.0.2-3-angler.img
I had the same problem with my 5X, nothing worked I tried every possible solution described above and more. Nothing. I figured out that there was nothing to loose and followed directions from YouTube videos (links below) and it worked. Used heat gun at max temp for about 2 mins from each side. It's been about 12 hours since then, phone works flawlessly. Here are the links:
https://www.youtube.com/watch?v=SD25mdrgAys
https://www.youtube.com/watch?v=Cqh2x-TGnCY
Be careful handling the motherboard after you heat the first side, let it cool first before you start working on the second side. The same with the second side do not pick it up until it's cool.
5X, Pure Nexus Rom 7.1.2 June 5th security update, Elemental X Kernel,
has anyone found solution to this?????
Hi, I've been using a Motorola Moto G6 Plus for quite a long time now. However, I can't figure out why it doesn't show any boot logo at startup, getting a black screen but a USB signal to my PC in fastboot mode (PC detects it at Fastboot evert S, which is good). Can anyone tell me or help me figure out why this phone isn't giving me boot logo's and fastboot?
First of all i wanna make clear that:
1. Can you reboot to system?
2. Can you reboot to recovery?
3. You have Root access in your phone?
Please consider answring.
ai.Sanaul said:
First of all i wanna make clear that:
1. Can you reboot to system?
2. Can you reboot to recovery?
3. You have Root access in your phone?
Please consider answring.
Click to expand...
Click to collapse
Yes, the system works as normal. It runs stock Android 9, not rooted. It doesn't have any recovery installed, and when I try to reboot to ADB, it gives the same black screen as the boot logo and bootloader. The screen is slightly lighting up, so I know it powers up, but it doesn't give the screen I want, the default bootloader screen.
DaHolyBlobfish said:
Yes, the system works as normal. It runs stock Android 9, not rooted. It doesn't have any recovery installed, and when I try to reboot to ADB, it gives the same black screen as the boot logo and bootloader. The screen is slightly lighting up, so I know it powers up, but it doesn't give the screen I want, the default bootloader screen.
Click to expand...
Click to collapse
OK, try flashing stock boot.img through Fastboot or TWRP, this should work.
ai.Sanaul said:
OK, try flashing stock boot.img through Fastboot or TWRP, this should work.
Click to expand...
Click to collapse
TWRP already isn't an option, and I don't know how to do it with fastboot. Could you guide me through that?
OK, so first of all i wanna make clear that you don't use this phone as primary phone because unlocking bootloader and Flashing have chances that your data might be erased, so BACK Up all of your DATA to a safe place before doing this.
If everything is set, Lets move ahead by unlocking your phone's bootloader and flashing. Watch this this tutorial:
Download boot.img file of your phone &
After that boot your phone in fastboot mode connect it to PC and, type this command in CMD fastboot flash boot (boot.img path)
Hope this helps!
ai.Sanaul said:
OK, so first of all i wanna make clear that you don't use this phone as primary phone because unlocking bootloader and Flashing have chances that your data might be erased, so BACK Up all of your DATA to a safe place before doing this.
If everything is set, Lets move ahead by unlocking your phone's bootloader and flashing. Watch this this tutorial:
Download boot.img file of your phone &
After that boot your phone in fastboot mode connect it to PC and, type this command in CMD fastboot flash boot (boot.img path)
Hope this helps!
Click to expand...
Click to collapse
I didn't read your message fully, so didn't back up my phone... Lucky me this isn't my primary phone and it didn't erase anything. It didn't help me though.
Edit: Now that I try booting into Android, it gives the same black screen as the bootloader and logo. I'm starting to think that it unfortunately erased my phone.
Maybe try flashing full stock?
Arealhooman said:
You said Orem unlocking isnt on? How about Adb debugging?
Click to expand...
Click to collapse
I unlocked the bootloader 2 years ago, and ADB is on, but idk if ADB works without android showing up on the screen
Arealhooman said:
Maybe try flashing full stock?
Click to expand...
Click to collapse
Let's try that. How do I flash that with fastboot or adb?
DaHolyBlobfish said:
I unlocked the bootloader 2 years ago, and ADB is on, but idk if ADB works without android showing up on the screen
Click to expand...
Click to collapse
It doesnt. You need a custom recovery or be booted or booting.
DaHolyBlobfish said:
Let's try that. How do I flash that with fastboot or adb?
Click to expand...
Click to collapse
watch this video tutorial (turn on auto translate captions)