Hi
need to know whats the steps to root marshmallow
currently device running stock marshmallow .phone, adb, fastboot and download mode working fine but no any recovery installed, i see error icon when i execute command adb reboot recovery.
can i flash 20A repacked boot.img via fastboot command ? whats the command used for it ? because am trying to flash via recovery but no way to access on it, its seems there is no any recovery on phone.
thanks
how you did then with octopus ? you paid the liscence activation 100 dollars? you know if that workes you can help very a lot of people on the forum.....
---------- Post added at 06:20 PM ---------- Previous post was at 06:14 PM ----------
the prize on your website for octopus +lg and sam activation its 200 dollars ... lol
To flash image files via fastboot, go into Developer Options and make sure 'Enable OEM unlock' and 'Enable USB debugging' are both ticked. You should then be able to flash the recovery image in fastboot by using fastboot flash recovery <filename>.img. To then get into recovery, boot into the device as normal and then use the 'adb reboot recovery' command. You can also get into recovery by turning the phone off, then holding the power and volume down keys. When you see the LG logo, let go of the power button for a second and start holding it again, whilst keeping the volume down button held. You should then get a screen asking if you want to factory reset the device. Choose Yes both times using the volume keys and the power button. Don't worry, this won't actually reset your device, it should load up the recovery.
The method I used for rooting, once on stock Marshmallow, was flashing this rooted kernel and then this SuperSu zip in recovery. Don't forget to backup at least your system partition before flashing.
Related
I want to install cwm recovery in my canvas a1 for backup my current rom android 4.4.4.
I m going to install lollipop 5.1 I heard about some bug in lollipop so for my safety i want a backup.
I used minimal adb and fastboot for installing cwm.
But when i type the command "fastboot flash recovery recovery.img"
End hit enter
Then it show a error.
"Failed (remote download for partition 'recovery' is not allowed'
What should i do now?
http://forum.xda-developers.com/cro...oolbox-android-one-toolkit-one-click-t3030165
Go to this thread and follow the simple instructions...dnt go through such command prompts..when an easy way is available hit thanks if i helped
MaxySpark said:
I want to install cwm recovery in my canvas a1 for backup my current rom android 4.4.4.
I m going to install lollipop 5.1 I heard about some bug in lollipop so for my safety i want a backup.
I used minimal adb and fastboot for installing cwm.
But when i type the command "fastboot flash recovery recovery.img"
End hit enter
Then it show a error.
"Failed (remote download for partition 'recovery' is not allowed'
What should i do now?
Click to expand...
Click to collapse
Before flashing CWM recovery, you have to unlock the boot loader, using the command:
Code:
fastboot oem unlock
Then press Volume Up in phone to confirm.
Now you can flash.
Note: Unlocking bootloader formats the User data (/data partition), such as apps and other settings. Take a backup using Titanium Backup Tools, then proceed
Your recovery partition is locked.
1. Make yourself a developer (go to Settings -> About Phone -> Tap on Build until developer
2. In Developer options turn on Enable OEM unlock
3. Flash the new recovery, don forget to "fastboot oem unlock"
4. Important: don't allow phone to complete a normal reboot after flash. When rebooting, press Vol Up + Vol Down + Power to enter CWM recovery directly. Otherwise the stock recovery will replace CWM again.
When I type the command "fastboot oem unlock" and press enter, my phone displays a long-ish disclaimer text about the dangers of unlocking the bootloader, ending with the instruction to use Volume Up key to confirm ("YES, unlock...") or the Volume Down key to cancel ("NO, don't unlock..."). Pressing Volume Down works as expected: the line "returning to fastboot in 3secs" is displayed, followed by a return to fastboot. But pressing Volume UP seems to have NO EFFECT at all!! NOthing highlighted, no change in the screen, pressing power afterward does nothing. It is not a hardware problem of the Volume Up button either -- Volume Up/Down keys work in normal apps and in recovery mode just fine.
I was hoping that perhaps it just silently succeeded, but when i next try to flash the CWM recovery img, I still get 'sending recovery' OKAY but 'writing recovery' FAILED??
what do I do to get the volume UP to work while the phone in this mode??
BTW the phone is a Rook 4G phone from EE here in the UK. This is apparently the same as a ZTE Blade 3 A410 phone with carrier branding.
THANKS in advance for any help!
sbpetrack said:
When I type the command "fastboot oem unlock" and press enter, my phone displays a long-ish disclaimer text about the dangers of unlocking the bootloader, ending with the instruction to use Volume Up key to confirm ("YES, unlock...") or the Volume Down key to cancel ("NO, don't unlock..."). Pressing Volume Down works as expected: the line "returning to fastboot in 3secs" is displayed, followed by a return to fastboot. But pressing Volume UP seems to have NO EFFECT at all!! NOthing highlighted, no change in the screen, pressing power afterward does nothing. It is not a hardware problem of the Volume Up button either -- Volume Up/Down keys work in normal apps and in recovery mode just fine.
I was hoping that perhaps it just silently succeeded, but when i next try to flash the CWM recovery img, I still get 'sending recovery' OKAY but 'writing recovery' FAILED??
what do I do to get the volume UP to work while the phone in this mode??
BTW the phone is a Rook 4G phone from EE here in the UK. This is apparently the same as a ZTE Blade 3 A410 phone with carrier branding.
THANKS in advance for any help!
Click to expand...
Click to collapse
Hi, I have exactly the same situation!
No effect on Volume UP. I can't understand...
marc2800 said:
Hi, I have exactly the same situation!
No effect on Volume UP. I can't understand...
Click to expand...
Click to collapse
Absolutely identical experience here with the Alcatel One Touch Pop 3 - 5015x. I was following this tutorial http://forum.xda-developers.com/and...lcatel-one-touch-pop-s3-t3060092/post65430049, had a problem with the OEM, solved it by finding the top post on THIS thread and now I have the exact same issue as you two gentlemen. Any help would be appreciated, cus the phone seems bricked as it is. It's stuck in boot loop and receiving no input.
Thi is NOT the exact same issue as we have: you are stuck in a boot-loop; we have a version of fastboot which seems to have disabled the volumeUp button, thereby making it impossible to confirm our request to unlock the bootloader. e can only press VolumeDown (which cancels our request to unlock the bootloader).
i posted at http://forum.xda-developers.com/showpost.php?p=65462453&postcount=48 a suggestion for how to proceed in your case: just use SP Flash tools to reinstall a stock recovery image, and then use that recovery to install a complete stock ROM.
,BTW, Sir, when you say:
> ...with the Alcatel One Touch Pop 3 - 5015x. I ... had a problem with the OEM, solved it by finding the top post on THIS thread
note that the solution given in the top post of this thread is designed for Android One devices, and your Alcatel One Touch does NOT appear in the list of supported devices for that "fix." can't say it's entirely surprising that you would get into a bootloader problem if you apply top your phone a bootloader unlock solution for some random other platform!! LUck would not likely be with you when doing that.
zeta274 said:
Absolutely identical experience here with the Alcatel One Touch Pop 3 - 5015x. I was following this tutorial http://forum.xda-developers.com/and...lcatel-one-touch-pop-s3-t3060092/post65430049, had a problem with the OEM, solved it by finding the top post on THIS thread and now I have the exact same issue as you two gentlemen. Any help would be appreciated, cus the phone seems bricked as it is. It's stuck in boot loop and receiving no input.
Click to expand...
Click to collapse
I can't understand why volume down is working fine and not volume UP...
zeta274 said:
Absolutely identical experience here with the Alcatel One Touch Pop 3 - 5015x. I was following this tutorial http://forum.xda-developers.com/and...lcatel-one-touch-pop-s3-t3060092/post65430049, had a problem with the OEM, solved it by finding the top post on THIS thread and now I have the exact same issue as you two gentlemen. Any help would be appreciated, cus the phone seems bricked as it is. It's stuck in boot loop and receiving no input.
Click to expand...
Click to collapse
Go in bootloader mode, connect your phone to your computer and tell me what do you get if you tape in your console "fastboot devices"
I want to know the number before fastboot.. mine is strange and maybe not the original
MaxySpark said:
I want to install cwm recovery in my canvas a1 for backup my current rom android 4.4.4.
I m going to install lollipop 5.1 I heard about some bug in lollipop so for my safety i want a backup.
I used minimal adb and fastboot for installing cwm.
But when i type the command "fastboot flash recovery recovery.img"
End hit enter
Then it show a error.
"Failed (remote download for partition 'recovery' is not allowed'
What should i do now?
Click to expand...
Click to collapse
That is also my problem with my phone!
---------- Post added at 05:56 AM ---------- Previous post was at 05:54 AM ----------
GokulNC said:
Before flashing CWM recovery, you have to unlock the boot loader, using the command:
Code:
fastboot oem unlock
Then press Volume Up in phone to confirm.
Now you can flash.
Note: Unlocking bootloader formats the User data (/data partition), such as apps and other settings. Take a backup using Titanium Backup Tools, then proceed
Click to expand...
Click to collapse
Hi, I had done that fastboot oem unlock command and pressed Volume Up but nothing happened and my bootloader still locked could you help? Thanks, my phone is Starmobile UP HD MTK6582 :laugh:
GokulNC said:
Before flashing CWM recovery, you have to unlock the boot loader, using the command:
Code:
fastboot oem unlock
Then press Volume Up in phone to confirm.
Now you can flash.
Note: Unlocking bootloader formats the User data (/data partition), such as apps and other settings. Take a backup using Titanium Backup Tools, then proceed
Click to expand...
Click to collapse
really thanks:angel:
I can't
I have an error installing a ROM, partition x not allowed.
I can't go in recovery mode + I can't open my phone to enable usb debugging.
I don't have root & and I don't have my OEM unlocked.
How can I install my ROM for Asus Zenfone GO ZC500TG? :'( :'(
Anyone, please?!!
ADB devices allowed?
I have the same problem, but i just resolve it now. First, i've connected my phone in normal mode, then i opened cmd and wrote: adb devices, and a popup displayed in my phone to allow adb debug. I allowed and reboot to bootloader and follow all steps to unlock bootloader.
I also have problems, my phone is a polaroid turbo c4 plus and i cand get through the setup, so i can't install cwm and i am searching for methods to recover it, it's pretty hard since theres nothing online about it
HI..
i first tried to root my asus Zenfone 2 .. installed a custom rom 12.1 for cynogen mod and first there was no network for sim .. then somehow fixing all this i wiped out my data without backup in recovery mode .. and when i tried to install the stock rom .., my phone is giving error message whenever i enter recovery mode.
(also i have tried hard reset like volume up +power button when in theres a error message in recovey mode ) It doesnt work for me or maybe i am not doing it the right way.
Basically i think its BRICKED +an error message in recovery mode .
Will it ever work again ?also please tell me how to get my phone work ..will be really greatful .
Please HELP !
How to Enter "Recovery Mode" on Asus Zenfone 2
Turn Off your Zenfone 2
Hold Power button + Volume up
When the phone is vibrating release the Power button
Then the Display change like this
You can select "Normal Boot" or "Recovery Mode" by pressing Volume Up/Down, to enter Recovery choose "Recovery Mode"
Then you will see sleep Android Robot, Press Power button and Volume up, after one second release the Volume up
You will see Asus Zenfone 2 Recovery Mode
after that follow these steps and BOOM BAM !! I DID IT
Download and Install ADB and drivers on your PC.
Download the latest Stock ROM from the Asus website by visiting the following links. If your device got bricked after a recent OTA software update, wait a few days while Asus uploads the latest Stock ROM. On the page below, select Android as the OS and then expand the Firmware section. For non WW devices, please check your regional Asus website for the download details.
Zenfone ZE551ML Stock ROM
Zenfone ZE550ML Stock ROM
Copy the downloaded Stock ROM to the folder where you installed ADB (Generally C://adb)
In power off state, press and hold the Volume Up key and then press and hold the Power Key till the phone vibrates. Release the power key at vibration, but keep pressing the Volume Up key. Wait for the phone to boot into fastboot mode.
In the fastboot mode, keep pressing the Volume Down key till you see Recovery Mode. Press Power Key to select it.
In recovery mode, select Apply update from ADB.
Connect your phone to the PC and open the ADB folder. Right click while holding down the shift key and choose Open command window here.
Pass the following command in ADB. Replace file.zip with the name of Stock ROM zip (eg: UL-Z00A-WW-2.19.40.22-user.zip) downloaded in step 2.
adb sideload file.zip
Wait for the process to complete as it will take a couple of minutes.
Reboot the phone when it is all done and hopefully your Zenfone 2 will be boot up fine, alive and working again.
no recovery menu - phone restarts everytime i try to enter recovery
actually i rooted my zenfone 2 and there was an OTA and i tried to install it without un-rooting my phone. the phone would not turn on and it gets stuck in the boot animation.
then, i tried installing TWRP but i did not unlock the bootloader and now i am not able to enter in recovery mode either, everytime i try to get in the recovery menu the phone restarts and goes to fastboot menu.
please help.
dip_anker said:
actually i rooted my zenfone 2 and there was an OTA and i tried to install it without un-rooting my phone. the phone would not turn on and it gets stuck in the boot animation.
then, i tried installing TWRP but i did not unlock the bootloader and now i am not able to enter in recovery mode either, everytime i try to get in the recovery menu the phone restarts and goes to fastboot menu.
please help.
Click to expand...
Click to collapse
Does the zenfone2 have a fastboot mode to flash the firmware manually because flashing Ota updates bricks if you never unrooted you phone. So you should just flash the firmware you were already on then unroot then flash the Ota update
DROID_4_UsEr said:
Does the zenfone2 have a fastboot mode to flash the firmware manually because flashing Ota updates bricks if you never unrooted you phone. So you should just flash the firmware you were already on then unroot then flash the Ota update
Click to expand...
Click to collapse
adb is not able to detect my phone. is there any other way to flash the phone ?
and i am just a bit curious to know if its possible to directly flash the phone with CM12.1 without having to go through all those steps (installing the older version and unrooting and installing the OTA) ?
---------- Post added at 05:14 PM ---------- Previous post was at 05:01 PM ----------
and how can i flash the original rom when adb doesn't detect my phone ??
I was stupidly trying to press the power down button (the internal one after removing the back cover) with a pen and now it seems to be permanently indented (but not actually registering as being pressed as far as I can tell). And can't get it to press (I read aluminium foil is useful here somehow? Not sure how?)
Anyway, this happened when I was just after unlocking bootloader (4.3 stock rom) and now my phone will not boot (loops at Xperia wave).
I have also flashed CM12 boot.img through fastboot, but phone won't enter recovery mode.
So the normally recommended rescue from this is to enter fastboot flash mode by holding power up when plugging in USB (this works OK), then using Flashtool to flash an ftf. Unforutunately the flashing procedure requires early on that you plug out the USB, then plug it back in while holding power down (can't hold power down).
Any solutions to this? Any way to flash anything at all in fastboot that will give me recovery, or a booting phone, or the ability to run adb reboot recovery (any way to reboot to recovery from fastboot?)
Thanks.
seanp25 said:
I was stupidly trying to press the power down button (the internal one after removing the back cover) with a pen and now it seems to be permanently indented (but not actually registering as being pressed as far as I can tell). And can't get it to press (I read aluminium foil is useful here somehow? Not sure how?)
Anyway, this happened when I was just after unlocking bootloader (4.3 stock rom) and now my phone will not boot (loops at Xperia wave).
I have also flashed CM12 boot.img through fastboot, but phone won't enter recovery mode.
So the normally recommended rescue from this is to enter fastboot flash mode by holding power up when plugging in USB (this works OK), then using Flashtool to flash an ftf. Unforutunately the flashing procedure requires early on that you plug out the USB, then plug it back in while holding power down (can't hold power down).
Any solutions to this? Any way to flash anything at all in fastboot that will give me recovery, or a booting phone, or the ability to run adb reboot recovery (any way to reboot to recovery from fastboot?)
Thanks.
Click to expand...
Click to collapse
okay, now what you want to do? you want have recovery on your phone?
yes, some boot.img will give you recovery when you flash in on flash mode. but that can make your system incompatible with your custom boot.img/kernel. cause almost all boot.img is modified kernel with included recovery inside them.
if you want get recovery, try to flash your stock firmware again and do a full wipe data and cache on flashtool (don't forget to wipe or you will get a bootloop). after complete wait untill enter to home screen and let's do simple root on your phone using towelroot and install normal SuperSU. after done, try to look at this thread http://forum.xda-developers.com/showpost.php?p=61626285&postcount=1. install that recovery using adb command. after done you only need to reboot and you've recovery mode .
---------- Post added at 04:39 PM ---------- Previous post was at 04:34 PM ----------
and try to move your thread on Q&A thread not General thread. i think more people will try to solve your problem here
First i give 1 solution who can not go to boot loader 100 % working.
only if you have not done anything to bootloader.
connect usb to laptop.
then press power first + vol down then after 1 sec connect usb to mobile. bootloader will come up.
my problem now :
sorry for bad english.
i have htc m8 dual sim.
it got fallen from me. then it stopped running.
then i searched .then i cam came to found that i can goto bootloader. i did but i cant goto recovery,or factory reset. then i open check crc image all was ok. but sbl2 and sbl3 was 0X0.
then i unlock the bootloaer.
then i tried to flash rom via fastboot which i had access but unsuccess(remote signature verfiy fail.)
in another post i flash the twrp recovery but red text came. then in another post i found that
first flash the recovery. then boot the recovery.
i did like this,
htc_fastboot flash recovery twrp.img
then
htc_fastboot boot twrp.img
htc_fastboot reboot
that was tha last thing i do. after this my phone did respond.
not boot up.
black screen.
led dont turn on.
did all the combination that worked before this. not work now.
press power+volume up the vol down.
press [power for 1,2,3 5 min.
when plug to laptop doesnt work.(htc driver are installed, htc sync installed then uninstalled).
all unsuccessfull.
plz help me
plz
plz help i need it very much
fmtanveer said:
First i give 1 solution who can not go to boot loader 100 % working.
only if you have not done anything to bootloader.
connect usb to laptop.
then press power first + vol down then after 1 sec connect usb to mobile. bootloader will come up.
my problem now :
sorry for bad english.
i have htc m8 dual sim.
it got fallen from me. then it stopped running.
then i searched .then i cam came to found that i can goto bootloader. i did but i cant goto recovery,or factory reset. then i open check crc image all was ok. but sbl2 and sbl3 was 0X0.
then i unlock the bootloaer.
then i tried to flash rom via fastboot which i had access but unsuccess(remote signature verfiy fail.)
in another post i flash the twrp recovery but red text came. then in another post i found that
first flash the recovery. then boot the recovery.
i did like this,
htc_fastboot flash recovery twrp.img
then
htc_fastboot boot twrp.img
htc_fastboot reboot
that was tha last thing i do. after this my phone did respond.
not boot up.
black screen.
led dont turn on.
did all the combination that worked before this. not work now.
press power+volume up the vol down.
press [power for 1,2,3 5 min.
when plug to laptop doesnt work.(htc driver are installed, htc sync installed then uninstalled).
all unsuccessfull.
plz help me
plz
Click to expand...
Click to collapse
can i force to qhusb load 9008. or 9006 like lg g2 ?
is there any solution of this ?
i have also opened the motherboard... i will also go for hardware shortening circiut or anything like this...
You've posted in 4 or 5 different threads, which makes it very hard to follow or help.
The phone was dropped, and stopped working. You now have broken hardware. Dinking around with the software/firmware isn't going to fix anything.
---------- Post added at 09:40 AM ---------- Previous post was at 09:35 AM ----------
fmtanveer said:
then i tried to flash rom via fastboot which i had access but unsuccess(remote signature verfiy fail.)
Click to expand...
Click to collapse
You mean an RUU? You can only flash an RUU that is intended for your CID,MID (dual SIM M8).
You also need to have a locked or relocked bootloader to run RUU (unless you have s-off).
fmtanveer said:
in another post i flash the twrp recovery but red text came.
Click to expand...
Click to collapse
Red text is normal after unlocking bootloader and flashing a custom recovery.
---------- Post added at 09:43 AM ---------- Previous post was at 09:40 AM ----------
fmtanveer said:
i have also opened the motherboard... i will also go for hardware shortening circiut or anything like this...
Click to expand...
Click to collapse
I have no idea what that means "shortening circuit"?
Replacing the motherboard may be an option. But unless you are very experienced with this type of thing, and know exactly what you are doing, you should have it done professionally. Folks will frequently break something else while trying to replace the mobo, or come up with errors/issues they can't resolve.
Unlock bootloader
Download and unzip this archive or this archive (if you model is BTV-W09)
In command prompt:
Code:
adb reboot-bootloader
fastboot flash recovery twrp.img
fastboot reboot
Update 21/12 fot US version change twrp.img
This twrp works correctly
Rename it's to twrp.img and replace in unzipped folder
Or use this code
Code:
adb reboot-bootloader
fastboot flash recovery twrp-m3-us-greatslon.img
fastboot reboot
All new version (And for EMUI5 too) this a lot of partitions for backup/restore and images can be download here
Where did you get the TWRP recovey from?
It's not on the TWRP.me website?
Flavio said:
Where did you get the TWRP recovey from?
It's not on the TWRP.me website?
Click to expand...
Click to collapse
Read subj )
It's my work.
Thx a lot.
I managed to root my M3 now.
Thanks fro your work but...
...will be the "own created" twrp-image really work on the new M3 due to that this is not official available on the twrp-homepage?!
Have I install the SuperUser-App from Chainfire too or will be this included?
Scrabbledo said:
...will be the "own created" twrp-image really work on the new M3 due to that this is not official available on the twrp-homepage?!
Have I install the SuperUser-App from Chainfire too or will be this included?
Click to expand...
Click to collapse
It is working on my M3 LTE without issues.
I tried flashing Chainfire's SuperUser with TWRP but that didn't work (bootloop).
I used the SRK Tool to get root.
remot command not allowed
Dear Greatslon!
unlocked the bootloader wir DC Unlocking client ... done.
I'm not able to write twrp to my device ..
download O.K.
remote command not allowed ...
failed
---->
DC unlocking did not realy unlock the device
done with unlock code from huawei page it work fine
---->
any idea?
kind regards in advance,
ein777er
Have you enabled USB debugging?
Flavio said:
It is working on my M3 LTE without issues.
I tried flashing Chainfire's SuperUser with TWRP but that didn't work (bootloop).
I used the SRK Tool to get root.
Click to expand...
Click to collapse
Hi @Flavio,
With the unlock-code I could unlock the bootloader.
On every start of the tablet I get now a warning that my device is untrusted, after some seconds it booted up into the normal "Desktop" view.
After I've activated again the USB-Debugging option I send it via "adb reboot bootloader" into the fastboot-mode and now the FRP-status shows "unlocked".
So, I've flashed the downloaded "twrp.img" to the recovery partition and reboot the tablet.
There is no difference to see, I get the untrust-note and then it is booting into the desktop view.
BUT how can I get into the twrp-mode? Normally when I boot up with "Volume-up"+"Power" but here it started into the Huawei EMUI Recovery console, not the TWRP surface. So I've flashed the twrp.img again but no change. And when I boot directly into the recovery "adb reboot recovery" I get the untrust-hint and the note that the system is booting now, but nothing is happen. Whit a cold-reset it shows the same screen. First when I go into the Huawei Recovery mode and press only "Reboot" it is booting up again as normal as before into the desktop mode.
My 2nd question is: you say you have used the SRK Tool to root your device. But under the link I can find a toot for the Huawei Mate 8 ? You mean I can download and use this tool for the Huawei Mediapad M3 too? ...after I could install TWRP?
Thanks for you help.
Greets,
Scrab
Flavio said:
Have you enabled USB debugging?
Click to expand...
Click to collapse
Dear Flavio!
thx.
with the unlock code from the huawei page it works fine
kind regards,
ein777er
---------- Post added at 06:49 AM ---------- Previous post was at 06:45 AM ----------
Dear scrab!
->My 2nd question is: you say you have used the SRK Tool to root your device. But under the link I can find a toot for the Huawei Mate 8 ? You mean I can download and use this tool for the Huawei Mediapad M3 too? ...after I could install TWRP?
The tool for huawei devices version 2.0 works fine (pont 4 (root), use another huawei device for routing)
kind regards,
ein777er
Thanks ein777er for this hint.
But before I can root my device I have to install TWRP. Here is currently my stop-point due to that fastboot tells that the twrp.img was installed without issues but when I boot into the recovery the tablet stops the boot on the "untrust"-screen and first when I go into the eRecovery-mode and reboot the tablet I will be back on the working surface.
For the root process the SRK tool want as well to boot into twrp first and I end up in the same stop-screen.
Maybe this is caused from the installed version of EMUI?
I made no updates/upgrades and have only unpack it from the box. So I have EMUI 4.1 as system.
Beside this is there any known fix yet to "hide" the untrust screen during the boot?
Greets,
Scrab
Dear Scrab!
>But before I can root my device I have to install TWRP. Here is currently my stop-point due to that fastboot tells that the twrp.img was installed without issues but when I boot into the recovery the tablet stops the boot on the "untrust"-screen and first when I go into the >eRecovery-mode and reboot the tablet I will be back on the working surface.
try this :
https://play.google.com/store/apps/details?id=gt.recovery.reboot
or
recoverymode : press vol+ and power
>Maybe this is caused from the installed version of EMUI?
>I made no updates/upgrades and have only unpack it from the box. So I have EMUI 4.1 as system.
i use it also out of the box
kind regards
Scrabbledo said:
Hi @Flavio,
BUT how can I get into the twrp-mode? Normally when I boot up with "Volume-up"+"Power" but here it started into the Huawei EMUI Recovery console, not the TWRP surface. So I've flashed the twrp.img again but no change. And when I boot directly into the recovery "adb reboot recovery" I get the untrust-hint and the note that the system is booting now, but nothing is happen. Whit a cold-reset it shows the same screen. First when I go into the Huawei Recovery mode and press only "Reboot" it is booting up again as normal as before into the desktop mode.
Click to expand...
Click to collapse
I need to turn off the tablet and then turn it on with Volume Up and Power on and hold it till TWRP starts.
//EDIT
OK last time I installed the Button combination changed. Try Vol+ and Vol- and Power. Had whole day headache till I recognized this
greatslon said:
Unlock bootloader
Download and unzip this archive
In command prompt:
Code:
adb reboot-bootloader
fastboot flash recovery twrp.img
fastboot reboot
Click to expand...
Click to collapse
I get an error when I try to make a backup: createTarFork() process ended with ERROR: 255.
Everything else I tested works great.
sebbo2015 said:
I get an error when I try to make a backup: createTarFork() process ended with ERROR: 255..
Click to expand...
Click to collapse
try to make backup to internal storage
---------- Post added at 03:52 PM ---------- Previous post was at 03:45 PM ----------
If your M3 USB plug (charger or computer) you can't go TWRP, only EMUI recovery.
please use Vol+ and Power when not connected USB for custom recovery
So I have my bootloader unlocked via the official huawei website method, and now I'm trying to flash twrp. I followed the instructions and attempted to flash twrp. See the attached screenshot of my command window. It seems like it finished successfully (only took 0.7 seconds) but I saw nothing happen on the tablet itself. Just the same white screen with the android logo that says FASTBOOT&RESCUE MODE. No script or anything changed. So far I've been unable to boot into TWRP.
I have tried holding down the VOL UP + POWER combination and it takes me to the black "Your device has been unlocked and can't be trusted." screen with the text "Your device is booting now..." at the bottom and the tablet will just stay frozen there. Then if I hold the power button for a few seconds it will take me to a similar black screen but with three options. If I do option (1) which is to hold the VOL UP button for 3 seconds it will take me to the EMUI recovery not TWRP.
Hopefully someone can help out here.
I'm stuck on the same step as you. Greatslons version of twrp doesn't seem to work on the US versions. Just freezes upon boot. Anyone have any idea why that would be?
Fyi, my working twrp flash to my non-US M3 was also very fast. So fast that I thought it didn't really do anything. But it worked.
Did you guys do the OEM unlock step? I wonder if there is some kind of region locking between the hardware and the bootloader.
I did the OEM unlock step. I also tried flashing it to recovery and recovery2, both of which didn't work. Sucks cause we can't root without twrp, yet we have our bootloaders unlocked.
elsamuraiguapo said:
So I have my bootloader unlocked via the official huawei website method, and now I'm trying to flash twrp. I followed the instructions and attempted to flash twrp. See the attached screenshot of my command window. It seems like it finished successfully (only took 0.7 seconds) but I saw nothing happen on the tablet itself. Just the same white screen with the android logo that says FASTBOOT&RESCUE MODE. No script or anything changed. So far I've been unable to boot into TWRP.
I have tried holding down the VOL UP + POWER combination and it takes me to the black "Your device has been unlocked and can't be trusted." screen with the text "Your device is booting now..." at the bottom and the tablet will just stay frozen there. Then if I hold the power button for a few seconds it will take me to a similar black screen but with three options. If I do option (1) which is to hold the VOL UP button for 3 seconds it will take me to the EMUI recovery not TWRP.
Hopefully someone can help out here.
Click to expand...
Click to collapse
Exact same issue here I got the unlock code and unlocked the bootloader, no issues there. Next I flashed twrp and got the exact same result as you. There doesn't seem to be any way to get in to twrp at all... I even tried "adb reboot recovery" but it just goes in to the "Your device has been unlocked.. " screen and then says "Your device is booting now...", then gets hung on that screen. How do we get past this? Thanks in advance for any help.
I bought this device thinking I could root it
I'm in the USA and I bought the device from Amazon: https://www.amazon.com/gp/product/B01LB08BH6/