Related
I own many nexus devices, a heavy terminal user and I know about things like adb, fastboot etc.
This device Huawei mediapad 7 lite is driving me mad, I wanted to install CM 10.1 on it but I am unable to enter into fastboot mode. I have searched enough and tried all the methods like "adb reboot bootloader" and "volume up + power", but no luck at all.
Is there anything that I am missing? I am able to use 'adb' but rebooting into bootloader just power offs the device and sometimes just displays the battery charging icon on screen.
If I try "adb reboot recovery", it enters into recovery mode but within 2 seconds reboots. I somehow need to get into bootloader mode(fastboot mode) so that I can flash recovery and custom rom.
Your help is highly appreciated!
Thanks in advance
smartdipu said:
I own many nexus devices, a heavy terminal user and I know about things like adb, fastboot etc.
This device Huawei mediapad 7 lite is driving me mad, I wanted to install CM 10.1 on it but I am unable to enter into fastboot mode. I have searched enough and tried all the methods like "adb reboot bootloader" and "volume up + power", but no luck at all.
Is there anything that I am missing? I am able to use 'adb' but rebooting into bootloader just power offs the device and sometimes just displays the battery charging icon on screen.
If I try "adb reboot recovery", it enters into recovery mode but within 2 seconds reboots. I somehow need to get into bootloader mode(fastboot mode) so that I can flash recovery and custom rom.
Your help is highly appreciated!
Thanks in advance
Click to expand...
Click to collapse
Hi,
I am having similar problem for different reasons. I am in a reboot loop and if I try power+volume up I get this: Enter into fastboot mode. You can press POWER key for more than 10 seconds to reboot device.
Power for 10 seconds will reboot and go back to reboot loop, but anything else I try to push does not get me anywhere. In this state the tablet will not show through USB on the computer. I was trying to google how to enter bootloader, but I am not able to find any info plus screenshots. So if you find a solution, I would VERY happy.
I would keep you informed if I find something myself. Here is my post: http://forum.xda-developers.com/showthread.php?p=37646468#post37646468
Good luck.
Karel
kolibrik said:
Hi,
I am having similar problem for different reasons. I am in a reboot loop and if I try power+volume up I get this: Enter into fastboot mode. You can press POWER key for more than 10 seconds to reboot device.
Power for 10 seconds will reboot and go back to reboot loop, but anything else I try to push does not get me anywhere. In this state the tablet will not show through USB on the computer. I was trying to google how to enter bootloader, but I am not able to find any info plus screenshots. So if you find a solution, I would VERY happy.
I would keep you informed if I find something myself. Here is my post: http://forum.xda-developers.com/showthread.php?p=37646468#post37646468
Good luck.
Karel
Click to expand...
Click to collapse
Then you see on your tablet: Enter into fastboot mode. You can press POWER key for more than 10 seconds to reboot device. - then it means that you are already in fastboot mode. Holding power for 10 s needed to exit from fastboot (to reboot).
after_silence said:
Then you see on your tablet: Enter into fastboot mode. You can press POWER key for more than 10 seconds to reboot device. - then it means that you are already in fastboot mode. Holding power for 10 s needed to exit from fastboot (to reboot).
Click to expand...
Click to collapse
Thanks for the reply. Sorry if I sound like a novice, but what can I fo in fastboot mode? The computer does not recognize the device in this fastboot, so I can do anything from computer, and the tablet does not respond to anything pressed while in this mode.So how do I install recovery or do anything sensible? Sorry if I missed something obvious, it is my first Mediapad.
kolibrik said:
Thanks for the reply. Sorry if I sound like a novice, but what can I fo in fastboot mode? The computer does not recognize the device in this fastboot, so I can do anything from computer, and the tablet does not respond to anything pressed while in this mode.So how do I install recovery or do anything sensible? Sorry if I missed something obvious, it is my first Mediapad.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=37665946&postcount=51
All operations with fastboot should be performed via terminal.
Hello after_silence, any help for me? When I do "adb reboot bootloader", it shuts down and NOTHING comes up on screen. If usb cable is connected, it shows the battery charging symbol. When I do "sudo fastboot devices", nothing comes up. That means I am not entering into fastboot mode. Any other workaround?
Thanks!
Help
smartdipu said:
I own many nexus devices, a heavy terminal user and I know about things like adb, fastboot etc.
This device Huawei mediapad 7 lite is driving me mad, I wanted to install CM 10.1 on it but I am unable to enter into fastboot mode. I have searched enough and tried all the methods like "adb reboot bootloader" and "volume up + power", but no luck at all.
Is there anything that I am missing? I am able to use 'adb' but rebooting into bootloader just power offs the device and sometimes just displays the battery charging icon on screen.
If I try "adb reboot recovery", it enters into recovery mode but within 2 seconds reboots. I somehow need to get into bootloader mode(fastboot mode) so that I can flash recovery and custom rom.
Your help is highly appreciated!
Thanks in advance
Click to expand...
Click to collapse
Is There Any Solution To This? I've Been At It All night and No results
STUCK
JaleelAJames said:
Is There Any Solution To This? I've Been At It All night and No results
Click to expand...
Click to collapse
Been up tonight on The Evervolv screen, rebooted, still Evervolv screen
Sounds similar to your problem, cannot get any PC link, power and volume controls gets me to fastboot but the PC does not see the device
Retry, Retry, EvervvolLLLLL screen, nothing else
Any suggestions or tips
thxs
---------- Post added at 05:29 AM ---------- Previous post was at 05:15 AM ----------
hillbillie said:
Been up tonight on The Evervolv screen, rebooted, still Evervolv screen
Sounds similar to your problem, cannot get any PC link, power and volume controls gets me to fastboot but the PC does not see the device
Retry, Retry, EvervvolLLLLL screen, nothing else
Any suggestions or tips
thxs
Click to expand...
Click to collapse
Managed to pull back TWRP screen, wiped Dalvik, cannot mount external_sd, now waiting on "rm - rf on external_sd"
I would like to get on the developer board, to ask directly, how I could fix this.
regards
Phew!
hillbillie said:
Been up tonight on The Evervolv screen, rebooted, still Evervolv screen
Sounds similar to your problem, cannot get any PC link, power and volume controls gets me to fastboot but the PC does not see the device
Retry, Retry, EvervvolLLLLL screen, nothing else
Any suggestions or tips
thxs
---------- Post added at 05:29 AM ---------- Previous post was at 05:15 AM ----------
Managed to pull back TWRP screen, wiped Dalvik, cannot mount external_sd, now waiting on "rm - rf on external_sd"
I would like to get on the developer board, to ask directly, how I could fix this.
regards
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=25468368&postcount=5&nocache=1&z=8663575234822929
Sorry for the simple posting, but the above thread fixed the problem.
The original failure was caused by missing the factory reset after flashing, before unzipping.
Wow , XDA saved the tab for xmas, although the 2 steps flash cust and flash tombstones didn´t
work, it rebooted to an older version just fine!
Then restored backup, I´ll try again after xmas.
Happy Xmas !!
Hi. So I have a noobish question
This may sound very stupid, but this is actually the first time I've owned a phone with non-removable battery, so I just wanted to know what would I do if I ever got stuck in a bootloop? With my previous device, I could just remove the battery and put it back in then boot into recovery. Obviously can't do that now. So how do I turn the phone off, or enter recovery?
Anyone?
You can enter the recovery whenever you want by pressing the on/off button and the down volume button for about 10 seconds. When the Oneplus logo is on the screen release the on/off button but keep the down volume button pressed.
It works, I had a bootloop and fixed it by flashing the rom via twrp
PoloB49 said:
You can enter the recovery whenever you want by pressing the on/off button and the down volume button for about 10 seconds. When the Oneplus logo is on the screen release the on/off button but keep the down volume button pressed.
It works, I had a bootloop and fixed it by flashing the rom via twrp
Click to expand...
Click to collapse
Sorry, I got a little confused
Just to be clear, here's what I understood from what you said - Consider I turn my phone on and its stuck in a bootloop. What do I do then? Hold the power and vol down buttons? That will boot the recovery, even while the device is stuck in bootloop with the oneplus logo continuously showing?
Did I get it right?
primemonitor said:
Sorry, I got a little confused
Just to be clear, here's what I understood from what you said - Consider I turn my phone on and its stuck in a bootloop. What do I do then? Hold the power and vol down buttons? That will boot the recovery, even while the device is stuck in bootloop with the oneplus logo continuously showing?
Did I get it right?
Click to expand...
Click to collapse
I'm sorry I'm not English I may be unclear.
But yes, when you got the logo continuously showing, press the two buttons I said and it will reboot the phone, but you have to release only the on/off button when the oneplus logo will appear right after the beginning of the reboot. If you keep pressing the down volume button it will go to recovery
Have you got a oneplus x already ? You can try it right now, when your phone is awake. It's the same method as in a bootloop.
PoloB49 said:
I'm sorry I'm not English I may be unclear.
But yes, when you got the logo continuously showing, press the two buttons I said and it will reboot the phone, but you have to release only the on/off button when the oneplus logo will appear right after the beginning of the reboot. If you keep pressing the down volume button it will go to recovery
Have you got a oneplus x already ? You can try it right now, when your phone is awake. It's the same method as in a bootloop.
Click to expand...
Click to collapse
So I tried what you said, didn't exactly work When the phone was awake, did power+vol down. That just caused it to take a screenshot.
However, when I held down just the power button, the phone turned off. Then I had to turn it on by holding the power button. I did the same thing (holding down power button) while the phone was booting, it worked even then, and the phone again turned off.
So at least I can get into recovery now in case of bootloop. I just need to hold the power button till phone turns off, then boot into recovery using power+vol down combination.
Anyways, thanks for the help
Bootloop
I have the same thing.
Yesterday, I got my OPX and installed TWRP 2.8.7.0 and superSU. AFter using the phone all day, I rebooted and it is now saying in TWRP "no operating system".
I tried to flash the 2.1 full ROM and I get an error in both TWRP or in Stock recovery.
I need a way to get my system booted again and do a full reset. Any suggestions?
bnordman said:
I have the same thing.
Yesterday, I got my OPX and installed TWRP 2.8.7.0 and superSU. AFter using the phone all day, I rebooted and it is now saying in TWRP "no operating system".
I tried to flash the 2.1 full ROM and I get an error in both TWRP or in Stock recovery.
I need a way to get my system booted again and do a full reset. Any suggestions?
Click to expand...
Click to collapse
Yes,just don't mess with a phone just launched !!!
bnordman said:
I have the same thing.
Yesterday, I got my OPX and installed TWRP 2.8.7.0 and superSU. AFter using the phone all day, I rebooted and it is now saying in TWRP "no operating system".
I tried to flash the 2.1 full ROM and I get an error in both TWRP or in Stock recovery.
I need a way to get my system booted again and do a full reset. Any suggestions?
Click to expand...
Click to collapse
You can try a different twrp. There's 2 builds for our device. One is from the twrp thread itself, the other is available in the blu_spark kernel thread.
bnordman said:
I have the same thing.
Yesterday, I got my OPX and installed TWRP 2.8.7.0 and superSU. AFter using the phone all day, I rebooted and it is now saying in TWRP "no operating system".
I tried to flash the 2.1 full ROM and I get an error in both TWRP or in Stock recovery.
I need a way to get my system booted again and do a full reset. Any suggestions?
Click to expand...
Click to collapse
Full 2.1.2 Rom here https://drive.google.com/file/d/0B60...BrVzZGNzA/edit
OTA 2.1.3 here https://drive.google.com/file/d/0B0p...p=docslist_api
Just clean flash via TWRP
i have got the same problem so i have tried a lot by flashing resurrection remix rom also but wireless connection is gone. ..so i advice you to contact oneplus customer care...he solved me the case...you can do it in ur home too if u have a internet connection
tinkureddy said:
i have got the same problem so i have tried a lot by flashing resurrection remix rom also but wireless connection is gone. ..so i advice you to contact oneplus customer care...he solved me the case...you can do it in ur home too if u have a internet connection
Click to expand...
Click to collapse
Can you please explain the process of Oneplus support team resolving your issue..
Good evening
I tried to root my oneplusx and change recovery, but after reboot my phone reboot constantly and instantaneously. volum up + power not successful too
I can not enter it in fastboot or in any other way
can someone help me please?
primemonitor said:
Hi. So I have a noobish question
This may sound very stupid, but this is actually the first time I've owned a phone with non-removable battery, so I just wanted to know what would I do if I ever got stuck in a bootloop? With my previous device, I could just remove the battery and put it back in then boot into recovery. Obviously can't do that now. So how do I turn the phone off, or enter recovery?
Anyone?
Click to expand...
Click to collapse
If u get bootloop hold the power button for 5 secs it will turn off ur device... Now press vol down and power together to enter into recovery
---------- Post added at 01:04 AM ---------- Previous post was at 01:02 AM ----------
klemish said:
Good evening
I tried to root my oneplusx and change recovery, but after reboot my phone reboot constantly and instantaneously. volum up + power not successful too
I can not enter it in fastboot or in any other way
can someone help me please?
Click to expand...
Click to collapse
Can u Tell me the details of ur rom version recovery used supersu used? If ur in oos 3.1.x flashing official supersu may cause bootloop
cva_kabil said:
If u get bootloop hold the power button for 5 secs it will turn off ur device... Now press vol down and power together to enter into recovery
---------- Post added at 01:04 AM ---------- Previous post was at 01:02 AM ----------
Can u Tell me the details of ur rom version recovery used supersu used? If ur in oos 3.1.x flashing official supersu may cause bootloop
Click to expand...
Click to collapse
hi chennai
thk u for ur answer
I tried the manipulation with the power button and the volume down but the reboot is too fast to enter bootloader
Indeed, my phone was under oos3.x and wanted to move to cyanogen ... but once the OEM Unlocked I tried to install TWRP, and that's when it is set to reboot systematically
klemish said:
hi chennai
thk u for ur answer
I tried the manipulation with the power button and the volume down but the reboot is too fast to enter bootloader
Indeed, my phone was under oos3.x and wanted to move to cyanogen ... but once the OEM Unlocked I tried to install TWRP, and that's when it is set to reboot systematically
Click to expand...
Click to collapse
u cannot flash official twrp while u r on oos 3.1.x.. ur bootloader is upgraded since official twrp will not work in oos3.. instead use twrp by bluespark v41 links given below.
http://get.xda-developers.com/dl/1/....img?key=THqXvgTln_65-ZHktWD9Lg&ts=1477298286
Go to fastboot mode flash this recovery,now u can able to boot into recovery. use latest cyanogen nightlies.
cva_kabil said:
u cannot flash official twrp while u r on oos 3.1.x.. ur bootloader is upgraded since official twrp will not work in oos3.. instead use twrp by bluespark v41 links given below.
http://get.xda-developers.com/dl/1/....img?key=THqXvgTln_65-ZHktWD9Lg&ts=1477298286
Go to fastboot mode flash this recovery,now u can able to boot into recovery. use latest cyanogen nightlies.
Click to expand...
Click to collapse
Hi thank you for your return, but your link doesn't work!
For fastboot, unfortunately I can't access it because the phone restarts automatically so it doesn't work with on and volume down buttons and it doesn't work either with a computer.... Any other advise :'(
klemish said:
Hi thank you for your return, but your link doesn't work!
For fastboot, unfortunately I can't access it because the phone restarts automatically so it doesn't work with on and volume down buttons and it doesn't work either with a computer.... Any other advise :'(
Click to expand...
Click to collapse
I think u r doing it wrong, if u press power and vol down it ll go to recovery mode which is probably corrupted now in your case... Thats y phone gets restarted again and again.
Try this... Swt of ur phone completly hold the volume up button and power button... Press vol up first and while holding it press power buttom.. This ll take u to fastboot screen...
For the link my bad... Use this http://forum.xda-developers.com/devdb/project/dl/?id=20236 go to this page and download this recovey
Flash this recovery while u r in fastboot mode... If u need further assistance for in fastboot mode feel free to ask
cva_kabil said:
I think u r doing it wrong, if u press power and vol down it ll go to recovery mode which is probably corrupted now in your case... Thats y phone gets restarted again and again.
Try this... Swt of ur phone completly hold the volume up button and power button... Press vol up first and while holding it press power buttom.. This ll take u to fastboot screen...
For the link my bad... Use this http://forum.xda-developers.com/devdb/project/dl/?id=20236 go to this page and download this recovey
Flash this recovery while u r in fastboot mode... If u need further assistance for in fastboot mode feel free to ask
Click to expand...
Click to collapse
in fact, I didn't know this manipulation... now I can access the fastboot I will try to install TWRP you gave me! I'll keep you informed !
thanks a lot for your help
klemish said:
in fact, I didn't know this manipulation... now I can access the fastboot I will try to install TWRP you gave me! I'll keep you informed !
thanks a lot for your help
Click to expand...
Click to collapse
Yup now u do..Keep doing
cva_kabil said:
Yup now u do..Keep doing
Click to expand...
Click to collapse
Hi everyone, I had a against time but I'm back! The cva_kabil solution works perfectly! I could fix my phone!
Thank you all for your help, you are the best
I upgrade my phone to EMUI B330 (Android 6.0) and I used TWRP recovery to flashed Supersu 2.79. But after flashed and reboot, my phone cannot start up. It always blocks during starting (Always showing "Honor" logo). I cannot enter the system. How can I fix the problem?
did you use superSU V2.62? others dont work on honor 7
thelous said:
did you use superSU V2.62? others dont work on honor 7
Click to expand...
Click to collapse
Thank you very much! It works!!! I also found that SuperSU v2.64 is working, too!!!:good:
how you made it to start
Hi, i have the same issue, installed superSU 2.7, and cant go anyfurther,
how you were able to uninstall, and install the superSU 2.6
Thanks in advance
Nemo1981 said:
Hi, i have the same issue, installed superSU 2.7, and cant go anyfurther,
how you were able to uninstall, and install the superSU 2.6
Thanks in advance
Click to expand...
Click to collapse
you could use twrp file manager or flash over new sipersu i think....
thelous said:
you could use twrp file manager or flash over new sipersu i think....
Click to expand...
Click to collapse
Thanks for the reply,
I cant get to the twrp, when i press volumeup, the phone keep restarting,
what do you mean by "flash over new sipersu",
the problem, the phone keep restarting when i press VolumeUp+Down+power, then i release power, and keep pressing volumeUP+volumeDown,
but instead of going to twrp, the phone restart
Nemo1981 said:
Thanks for the reply,
I cant get to the twrp, when i press volumeup, the phone keep restarting,
what do you mean by "flash over new sipersu",
the problem, the phone keep restarting when i press VolumeUp+Down+power, then i release power, and keep pressing volumeUP+volumeDown,
but instead of going to twrp, the phone restart
Click to expand...
Click to collapse
let power go as soon as you see honor logo
still same
thelous said:
let power go as soon as you see honor logo
Click to expand...
Click to collapse
I did, once i sense the vibration, i let go the power, and keep pressing on the volumeUp+down buttons, but the same issue
even if i only press the volumeUp button, it also restart instead of going to the twrp folder,
is there is any software, or other way to access it via pc, or something,
Nemo1981 said:
I did, once i sense the vibration, i let go the power, and keep pressing on the volumeUp+down buttons, but the same issue
even if i only press the volumeUp button, it also restart instead of going to the twrp folder,
is there is any software, or other way to access it via pc, or something,
Click to expand...
Click to collapse
adb should work
adb not recognized on my computer anymore, cant see the phone, mtp driver not working anymore
but fastboot is working, i can see the mobile in fastboot mode
Nemo1981 said:
adb not recognized on my computer anymore, cant see the phone, mtp driver not working anymore
but fastboot is working, i can see the mobile in fastboot mode
Click to expand...
Click to collapse
You can enter the fastboot mode and then re-flash the TWRP. After that, you reboot the phone and keep pressing the volumeUP button while it's booting. So that you can enter the TWRP.
My method is that I enter TWRP and then use "Advantage Wipe" to wipe cache and davik cache. Then, flash v2.64 of SuperSU and reboot system. It works.
Nemo1981 said:
adb not recognized on my computer anymore, cant see the phone, mtp driver not working anymore
but fastboot is working, i can see the mobile in fastboot mode
Click to expand...
Click to collapse
You can enter fastboot mode to re-flash TWRP. After that, you can enter TWRP and wipe cache and davike cache. Finally, flash v2.64 and reboot system.
hello,
so the threat is called how to root honor 7......and you only write about the SuperSU issue, not about the procedure how to root it.
what is the solution for rooting the H7 with android 6.0 build 380?
The right files for doing it like TWRP, IMG aso.
THX
Hi guys! I was using AEX N with agni 12.4. But just now I flashed miuipro which was ported by #kensuya like someone. But the thing is I have stuck in bootloop. Could n't able to go to recovery menu. Plz help. what to do:crying::crying::crying:
Try to enter recover by pressing power+ vol. down
ZCX
bikash.sahu94 said:
Hi guys! I was using AEX N with agni 12.4. But just now I flashed miuipro which was ported by #kensuya like someone. But the thing is I have stuck in bootloop. Could n't able to go to recovery menu. Plz help. what to do:crying::crying::crying:
Click to expand...
Click to collapse
https://forum.xda-developers.com/redmi-note-3/how-to/zcx-twrp-install-twrp-flash-supersu-t3462448
This saved my phone many times. You can flash this from pc if you can access fastboot mode (power + volume down) than after extracting the RAR on your pc, open the folder, run "flash.bat", this does the rest.
It is an older version of TWRP, but you can access your storage and flash your recovery, after that "reboot to recovery" option will take you to that.
I restored full backup from TWRP because my phone is bootloop.
However Restore error
"extractTarFork() process ended with ERROR=255" at "modem_fw" partition.
I don't have other full backup, so I try to reboot.
Then my phone never response.
I connected USB and pushed Vol- Power button more than 30 sec to go to bootloader, but no response.
Pushing Vol+ Power button and Vol+- Power button is same.
LED next to front camera is also no response.
I tried dload method that I place UPDATE.APP in "dload" folder at the root of external SD card and push Vol+- Power button but no response.
To sum up, no adb no fastboot.
Can anyone fix my phone?
Sorry for my bad English.
Hey, I have a similar problem to you. Badly uploaded modem_fw and the phone only starts to fastboot. I tried to upload every possible partitions through fastboot without success
Any help?
i had something similar. tried to restore an backup with a encrypted data partition. try to boot erecovery somehow. usually wait until screen comes that says the device has been unlocked, and there are several boot modes for you to select. choose option 1 (volume up) to boot eRecovery, do a full factory reset (that erecovery will download the firmware via wifi. never seen something great like this). after it finished downloading and flashing you should be able to boot android. the erecovery also appears if it detects something strange, for example when you restore a valid backup. but then you can just choose reboot and it will be fine.
in order to make a valid twrp backup, you have to disable force encryption. get/extract the stock ramdisk on your system, open magisk manager, untick both checkboxes, tap install magisk and choose to patch your ramdisk image. once done, flash the patched file via fastboot to the "ramdisk" partiton. then you will never ever have any trouble with twrp again.
Gesendet von meinem ANE-LX1 mit Tapatalk
Hey FalkorTV, How do you start fastboot?
What button do you press?
If you can start fastboot, you can boot recovery.
fastboot reboot recovery
As gordon0001 said, you can do factoryreset.
you can also try dload method.
My phone starts immediately in fastboot mode. I can't boot recovery using this command. This command not found on my version fastboot.exe
Phone not booting to huawei logo, only fastboot mode when connecting the cable to the telephone.
Any help method?
if u have fastboot working, then extract stock recovery from updater.app flash stock recovery to recovery_ramdisk u need stock recovery first, then u can use the fastboot command mentioned above fastboot reboot recovery, then wipe all, then make a restore tru wifi .
---------- Post added at 11:08 AM ---------- Previous post was at 11:06 AM ----------
spmz1234 said:
I restored full backup from TWRP because my phone is bootloop.
However Restore error
"extractTarFork() process ended with ERROR=255" at "modem_fw" partition.
I don't have other full backup, so I try to reboot.
Then my phone never response.
I connected USB and pushed Vol- Power button more than 30 sec to go to bootloader, but no response.
Pushing Vol+ Power button and Vol+- Power button is same.
LED next to front camera is also no response.
I tried dload method that I place UPDATE.APP in "dload" folder at the root of external SD card and push Vol+- Power button but no response.
To sum up, no adb no fastboot.
Can anyone fix my phone?
Sorry for my bad English.
Click to expand...
Click to collapse
hold power button for 115sec. so its definnetly powerd off, then hold vol - and while holding insert usb cable, if that doesnt bring u into fastboot ur pretty much f*****
Don't Work, i try flash any file from update.app And i can't turn on to show Huawei logo. Phone only booting to fastboot when plug the cable to pc
gordon0001 said:
i had something similar. tried to restore an backup with a encrypted data partition. try to boot erecovery somehow. usually wait until screen comes that says the device has been unlocked, and there are several boot modes for you to select. choose option 1 (volume up) to boot eRecovery, do a full factory reset (that erecovery will download the firmware via wifi. never seen something great like this). after it finished downloading and flashing you should be able to boot android. the erecovery also appears if it detects something strange, for example when you restore a valid backup. but then you can just choose reboot and it will be fine.
in order to make a valid twrp backup, you have to disable force encryption. get/extract the stock ramdisk on your system, open magisk manager, untick both checkboxes, tap install magisk and choose to patch your ramdisk image. once done, flash the patched file via fastboot to the "ramdisk" partiton. then you will never ever have any trouble with twrp again.
Gesendet von meinem ANE-LX1 mit Tapatalk
Click to expand...
Click to collapse
I had a similar problem and using the eRecovery to do a full factory reset that you mentioned didn't fix the problem my device just gets sent back to the eRecovery still. By the way my device is not the Huawei P20 Lite, it's the Huawei MediaPad T5.
nofx161 said:
if u have fastboot working, then extract stock recovery from updater.app flash stock recovery to recovery_ramdisk u need stock recovery first, then u can use the fastboot command mentioned above fastboot reboot recovery, then wipe all, then make a restore tru wifi .
---------- Post added at 11:08 AM ---------- Previous post was at 11:06 AM ----------
hold power button for 115sec. so its definnetly powerd off, then hold vol - and while holding insert usb cable, if that doesnt bring u into fastboot ur pretty much f*****
Click to expand...
Click to collapse
Hi to everyone..i need a great help..after a forced reboot (hold power button for 15 sec) my huawei p20 lite has gone in boot loop..i can see only the huawei logo, and sometimes it reboot for see the huawei logo again..don't want go into recovery and in others mode..the only mode that works it's fastboot..i don't want lose my data, can i reflash the firmware without wipe data? really thanks..sorry for my bad english.. ps. the phone is total stock with bootloader locked...thanks..