Hey guys,
I have just finished unlocked and flashing custom recovery on my phone, and then I wasn't able to flash anything or even wipe my phone on recovery, as it says it can't mount Data, System or SDCard.
The fix is simple, as follows:
reboot to bootloader and type:
Code:
fastboot oem lock
then type:
Code:
fastboot oem unlock
and then look at screen and select YES.
Flash recovery again and you're done, problem solved!
Just wanted to share this info, as it might help someone.
Regards!
Related
Hi, I have unrooted Nexus somehow its not booting up no just shoing google Logo. I can only enter in dast boot mode and bootloader is locked hence can not load a new rom to it. Tried to unlock the loaded but unable to do so. Used most of the tools in the forumn but sill no success. Its still not boots into android
Any help will be appritiated.
Can you enter recovery? Like stock recovery or clockworkmod. You should be able to.
If you have stock recovery navigate to it using bootloader, then to active the menu press both the power button and the volume keys ( sorry I don't know which one). Wipe data and factory reset. Select it. BUT THIS WILL CLEAR ALL DATA.
If you have clockworkmod again boot into it like above and select wipe data factory reset. This will not delete you data.
If you have TWRP you can for the same as clockworkmod. But go to menu "wipe" and select wipe data factory reset.
Hope this helps,
UselessSniper001
Have you tried Wug's Nexus Toolkit? There's an option in the program for this type of thing. It'll flash full stock on your phone but at least it'll be working again, and from there you can flash CWM and root the phone as usual.
It's in the Nexus S Android Development forum, sorry I can't post links yet since I don't have the 10 posts needs.
Regards,
Bomboholic
scorpionzzz said:
Hi, I have unrooted Nexus somehow its not booting up no just shoing google Logo. I can only enter in dast boot mode and bootloader is locked hence can not load a new rom to it. Tried to unlock the loaded but unable to do so. Used most of the tools in the forumn but sill no success. Its still not boots into android
Any help will be appritiated.
Click to expand...
Click to collapse
I am 101% sure that you are missing something while unlocking either the drivers or the fastboot files.
Otherwise nothing can stop you from unlocking. Finally when you unlock, flash the factory image via fastboot and then proceed again towards rooting and customs. :good:
can u please tell me what method you are using to unlock boot loader?
follow these steps:
fastboot oem unlock
fastboot flash bootloader bootloader.img
fastboot reboot-bootloader
fastboot flash radio radio.img
fastboot reboot-bootloader
fastboot flash recovery recovery.img
fastboot flash boot boot.img
fastboot flash system system.img
fastboot flash userdata userdata.img
fastboot erase cache
fastboot oem lock
I wipped my Htc one S, stupid, I kknow, now the console does not find the phone, can somebody help???
Done.
Thanks for reply
look if you can still acces hboot. press the volume down button then press the power button. hold down the power button for about 3-5 seconds and release it but keep holding the volume down button till hboot appear. now check if you unlock your bootloader, if yes relock bootloader. look at the dev section on how to relock bootloader. if you succesfully relock bootloader now is the time to look for your RUU this will get you back to stock. im no expert but this what i do. please correct me if i posted wrong.
hope it helps.
---------- Post added at 10:27 PM ---------- Previous post was at 10:24 PM ----------
oh by the way, before you run RUU you must first flash the stock recovery using fastboot.
This is what I did:
Lock Bootloader and unrooting
Make sure phone is on USB debugging:
1. adb reboot-bootloader
2. flash stock recovery -->
fastboot flash recovery htc_stock_ville_recovery_signed.img
3. fastboot oem lock
4. Run RUU
5. Do factory reset & check mark on earse everything
Unlock Bootloader & Root
Make sure phone is on USB debugging:
1. adb reboot-bootloader
2. fastboot flash unlocktoken Unlock_code.bin
3. fastboot flash recovery TWRP.img
Then copy SuperSu.zip to sdcad
4. adb reboot-bootloader-->Recovery--> Flash SuperSu, then reboot
FLASH ROM:
Make sure phone is on USB debugging:
1. adb reboot-bootloader
2. fastboot flash boot boot.img
Or use Flash GUI to avoid step 1 and 2
3. TWRP recovery-->Wipe-->system, cache, devlik, & factory reset
4. flash ROM
Wipped HTC one s
cat2115 said:
This is what I did:
Lock Bootloader and unrooting
Make sure phone is on USB debugging:
1. adb reboot-bootloader
2. flash stock recovery -->
fastboot flash recovery htc_stock_ville_recovery_signed.img
3. fastboot oem lock
4. Run RUU
5. Do factory reset & check mark on earse everything
Unlock Bootloader & Root
Make sure phone is on USB debugging:
1. adb reboot-bootloader
2. fastboot flash unlocktoken Unlock_code.bin
3. fastboot flash recovery TWRP.img
Then copy SuperSu.zip to sdcad
4. adb reboot-bootloader-->Recovery--> Flash SuperSu, then reboot
FLASH ROM:
Make sure phone is on USB debugging:
1. adb reboot-bootloader
2. fastboot flash boot boot.img
Or use Flash GUI to avoid step 1 and 2
3. TWRP recovery-->Wipe-->system, cache, devlik, & factory reset
4. flash ROM
Click to expand...
Click to collapse
I cannot find the disk to use fastboot, only if I am in recovery TWRP, I can see the card, than I try to flash, but it the zip file cannot be installed
mita399 said:
I cannot find the disk to use fastboot, only if I am in recovery TWRP, I can see the card, than I try to flash, but it the zip file cannot be installed
Click to expand...
Click to collapse
Go into TWRP recovery--->Advance--->Mount-->Click on a button "Mount USB Storage" then connect phone to pc
Now you should see an un-format sdcard. Format it. Right click-->format
Once done, click Unmount USB Storage.
Now use ToolKit to flash stock recovery, then use toolkit to lock BL. Now you can run RUU
Also, please stop double/triple post your problem in different thread w/same issues
Hi, my son's oneplus one mobile will not start up. When we press the "on" button, we see the first "1+ powered by android" screen, then the word "cyanogen" is written across the screen. This word continues to slowly blur and un-blur slightly, but the system never comes any further. (The phone is fully charged).
We can also boot to a "cyanogen recovery" screen, where there are several options - where I guess a "factory reset" could be worth a try. If we do a factory reset, is there any way to maintain installed apps, and especially "progress" in these apps?
Thanks for any help,
Peter
You could try to use adb to backup the data, but you wont be able to save the progress in the apps I think, some apps have their progress stored online with your google account(Clash of clans for example)
ok, thanks (I don't know what "adb" is, but I'll google it).
Otherwise, has anyone seen this startup problem before, and are there any good solutions?
Thanks.
Hmm, seems that "adb" requires installation and/or enabling on the phone - as I can't start the phone, I don't think I can use this unfortunately.
You don't have access to adb unless it was previously enabled. Can you shed some light on what caused this situation please? It makes it a lot easier to troubleshoot. Do you know what build of Cyanogen OS was installed on the phone before this happened?
Hi, thanks for the reply. The phone's battery run out and the phone shut down. The power supply was attached, and it was attempted to turn the phone on - but this resulted in the current state where the phone stops at the "cyanogen" screen. The phone has since been charged over night, but will still not start. As to the current OS version - we are unfortunately not sure. My son says he last performed an OS update a few weeks ago.
xdzgor said:
Hi, thanks for the reply. The phone's battery run out and the phone shut down. The power supply was attached, and it was attempted to turn the phone on - but this resulted in the current state where the phone stops at the "cyanogen" screen. The phone has since been charged over night, but will still not start. As to the current OS version - we are unfortunately not sure. My son says he last performed an OS update a few weeks ago.
Click to expand...
Click to collapse
Ok, thanks. If you can get into the stock recovery you should try flashing the latest build from here, then reboot the phone.
Thanks for the suggestion - but what do you mean with "stock recovery"? We can get to a menu with these options:
reboot system now
apply update
wipe data/factory reset
wipe cache partition
wipe media
reboot to bootloader
power down
view recovery logs
Can we use one of these to upload a new OS to the phone?
"Apply update" gives the options:
apply from ADB (does this mean adb *is* running on the phone?)
choose from internal storage
"Reboot to bootloader" results in a screen where it says "fastboot mode", but gets no further than this screen.
xdzgor said:
Thanks for the suggestion - but what do you mean with "stock recovery"? We can get to a menu with these options:
reboot system now
apply update
wipe data/factory reset
wipe cache partition
wipe media
reboot to bootloader
power down
view recovery logs
Can we use one of these to upload a new OS to the phone?
"Apply update" gives the options:
apply from ADB (does this mean adb *is* running on the phone?)
choose from internal storage
"Reboot to bootloader" results in a screen where it says "fastboot mode", but gets no further than this screen.
Click to expand...
Click to collapse
That's the stock recovery. The "apply from adb' option is present whether you have adb enabled or not, so that's a no-go. I've just realised that you won't be able to use the recovery to flash the zip anyway, because there's no way to transfer the zip to the device without adb.. I think your only option will be to unlock the bootloader and flash the stock images with fastboot. Unfortunately this will erase all data on the phone, but right now you don't really have any other option. So what you'll need to do is this:
1. Install adb/fastboot onto your PC, the 15 seconds adb installer is probably the easiest option for this.
2. Use the reboot to bootloader option in recovery to put the phone in fastboot mode.
3. Navigate to where adb.exe and fastboot.exe are located on your PC, hold shift and right-click, then select open command prompt here.
4. Make sure your phone is connected to the PC via usb cable and (in the terminal window that popped up after the previous step) issue this command:
Code:
fastboot devices
It should return the serial number of the device, if it does you have a working fastboot connection. If it doesn't return the serial number you might have to play around with drivers.
5. Once you know you've confirmed that you have a working fastboot connection you can check the status of the bootloader with this command:
Code:
fastboot oem device-info
There will be a few lines of text. One of the lines will be 'bootloader unlocked: true/false". If it says true you can move on to step 6, if it says false you will need to unlock it with step 5a.
5a. Unlock the bootloader with this command:
Code:
fastboot oem unlock
The phone will automatically go through the unlock process, and will probably try to boot into the OS. Get back into fastboot mode by using the option in recovery, or by shutting the device off by holding the power button and then using the fastboot mode button combo (hold power + volume up).
6. Once you know you have an unlocked bootloader you can now flash the stock images to the device:
-Download the latest stock images to your PC from here. If you don't want the latest build you can find all stock images mirrored here thanks to @Spannaa.
-Unzip the file you downloaded and put its contents into your fastboot folder (the same folder that you have adb.exe and fastboot.exe located in on your PC).
-Open a command prompt from within your adb/fastboot folder (shift + right click, select open command prompt here).
-Issue these fastboot commands:
Code:
fastboot flash modem NON-HLOS.bin
Code:
fastboot flash sbl1 sbl1.mbn
Code:
fastboot flash dbi sdi.mbn
Code:
fastboot flash aboot emmc_appsboot.mbn
Code:
fastboot flash rpm rpm.mbn
Code:
fastboot flash tz tz.mbn
Code:
fastboot flash LOGO logo.bin
Code:
fastboot flash oppostanvbk static_nvbk.bin
Code:
fastboot flash boot boot.img
Code:
fastboot flash cache cache.img
Code:
fastboot flash recovery recovery.img
Code:
fastboot flash system system.img
Code:
fastboot flash userdata userdata_64G.img
or fastboot flash userdata userdata.img if you have the 16gb model)
Please note: flashing the userdata will wipe your internal storage (your virtual sd card). It's possible to flash these images without that command if a full wipe isn't completely necessary in your situation.
-Reboot your device with this command:
Code:
fastboot reboot
-It's now safe to disconnect your usb cable.
Click to expand...
Click to collapse
Hopefully the phone will boot up now.
Thanks heaps for the info. My son has now re-established his telephone - though he lost all his data/progress/photos etc.. Is there a recommended backup mechanism for the OnePlus One? (Maybe he can run a backup application on his PC once a week which takes a snapshot of his phone?)
xdzgor said:
Thanks heaps for the info. My son has now re-established his telephone - though he lost all his data/progress/photos etc.. Is there a recommended backup mechanism for the OnePlus One? (Maybe he can run a backup application on his PC once a week which takes a snapshot of his phone?)
Click to expand...
Click to collapse
The best way is by creating a backup with TWRP recovery. You'll find instructions on how to flash it (and how to make a backup) in my guide thread:
http://forum.xda-developers.com/showthread.php?t=2839471
When tap power button, my OPO start the recovery instead of start the system.
use any reboot command of ADB only lead to reboot to revocery.
I even can't enter fastboot mode or bootloader mode.
I flash so many ROMs, and it seems not working.
Plz help!
bigheadlsh said:
When tap power button, my OPO start the recovery instead of start the system.
use any reboot command of ADB only lead to reboot to revocery.
I even can't enter fastboot mode or bootloader mode.
I flash so many ROMs, and it seems not working.
Plz help!
Click to expand...
Click to collapse
Download this
cm-13.0-20160819-SNAPSHOT-ZNH5YAO0IN-bacon.zip
Extract boot.img from the zip to your windows pc.
connect your phone and copy the zip to internal memory.
I'm assuming you have TWRP on your phone as you said you flashed so many roms.
in recovery wipe > Dalvik/art cache, system., data, cache.
Flash the downloaded zip.
reboot to bootloader (Now it should be able to boot into fastboot)
connect phone to pc (make sure fastboot drivers are installed, google it if u don't know)
open command prompt and type...
Code:
fastboot flash boot boot.img
then type this...
Code:
fastboot reboot
tell me how it goes.
still can't enter bootloader, just recovery after reboot.
deadlyindian said:
Download this
Extract boot.img from the zip to your windows pc.
connect your phone and copy the zip to internal memory.
I'm assuming you have TWRP on your phone as you said you flashed so many roms.
in recovery wipe > Dalvik/art cache, system., data, cache.
Flash the downloaded zip.
reboot to bootloader (Now it should be able to boot into fastboot)
connect phone to pc (make sure fastboot drivers are installed, google it if u don't know)
open command prompt and type...
Code:
fastboot flash boot boot.img
then type this...
Code:
fastboot reboot
tell me how it goes.
Click to expand...
Click to collapse
still can't enter bootloader, just recovery after reboot.
bigheadlsh said:
still can't enter bootloader, just recovery after reboot.
Click to expand...
Click to collapse
Alright
Go here and follow the instructions in the thread :
http://forum.xda-developers.com/oneplus-one/general/guide-unbrick-oneplus-one-t3013732
I've got a BIG problem with my new Pixel 5. I've successfully rooted it and had it operating for a day.
I then decided to boot into recovery mode just to see what the new stock recovery looks like (I used to use TWRP.).
BIG MISTAKE!
All I got was the error icon that I've seen in the past meaning that no recovery image is available. OK, so I try to just try to do a simple reboot. I'm taken back to the same place.
Now I try to reload Android. No luck! I'm stuck on:
"Device product is 'unknown'"
Update requires 'bramble'.
HELP!!!!
In the file android-info.txt, what would happen if I patched the line
require board=bramble
to
require board=unknown
Did you figure this out? I'm facing the same issue with my Pixel 5.
Edit: I figured it out. If you are having an issue with the 'flash-all.bat' command like we were, you just need to manually push the individual files and it should boot you back up into stock.
Run these commands:
1. fastboot flash bootloader <bootloader image file>
2. fastboot reboot-bootloader
3. fastboot flash radio <radio image file>.img
4. fastboot reboot-bootloader
5. fastboot update <image zip file>.zip
6. fastboot reboot
All of the reboot-bootloader commands may be redundant but it worked for me. It booted me into stock, verified I was unrooted with Root Checker, then proceeded to reboot back into the bootloader and 'fastboot flashing lock' to re-lock my bootloader and wipe the device.