i cant access to recovery mod ad fast boot - Huawei P20 Lite Questions & Answers

hi i trying to reset my phone p20lite
bit cant access
to erecovery mod and fast boot
with adb code =adb reboot-bootloader
its not go to fast boot
after restart go to phone android
in dialpad *#*#2846579#*#* and upgrad from sd card not working and refresh it to current menu(i already hav dlaod rom in sd card)
its very bad problem for me
if i facktory reset my phone from setting and erease all data
after start it will show all of my old filw and app
its mean not reset '
pls help me

Hello,
is your device rooted?
I am experiencing something similar. I can't enter in recovery or fastboot.
My device is rooted and running emui 9.1.0.132.
I want to flash the stock recovery to make an update.

chacox said:
Hello,
is your device rooted?
I am experiencing something similar. I can't enter in recovery or fastboot.
My device is rooted and running emui 9.1.0.132.
I want to flash the stock recovery to make an update.
Click to expand...
Click to collapse
no test by root check
not rooted my mobile
i cant install any rom
what can i do

No, my device is not rooted. I just fix it. First when I put the update in a formated SD card in a folder dload and then connected to my pc, hold + and - volume buttons + power button it started updating, it finishes and nothing happened, and when I push again the buttons there wasn't Factory reset in the menu but when I disconnect the phone out of the PC and hold volume keys and power then the factory reset menu appeared. I reset it and now everything is ok.

Related

Star A2000 Android 2.2

Hey guys, I have a Star A2000 with Froyo rooted. While I was trying to modify my original status bar, the phone blocked and I had to reboot it. I rebooted it but for over one hour it's loading whithout booting into the homescreen. I tryed with the factory reset but nothing. I can't load any rom from Linux, and so I can't fully on the device. Any suggestion? I want to bring back everything! Anybody knows how I can do so? Without the flashing cable is it possible to restore or put back the original system and settings?
recovery menu
Turn off the phone
press vol up and power button in the same time
that will bring you to the recovery menu - press home key to see options
navigate trough options with vol up and down and meniu
take care - reset to factory my wipe your imei off. if you are lucky this might not happen
also read here:http://forum.xda-developers.com/wiki/index.php?title=Chinese_Clones_MTK6516
I've tried this way all the time but it seems to don't work
Is there not an update.zip in other to install the original rom? Because I'm not with the flashing cable so I can't use it to flash. Is there any other way I can do it?
If you cant access the recovery by using power button + volume up key at the same time when turning on the phone then the recovery partition is not working (should show up with android ! screen or custom recovery) - If you cant boot in to the recovery menu or the system partition containing the OS you have likely bricked your phone, the only chance you may have in my opinion is a factory reset - which you say has failed or connect usb while phone is booting and hope you can get an ADB connection (which is possible due to a bug but only seems to work intermittantly - I have managed to fix a brick via this stroke of luck before)
Having a backup as well as a working recovery or system partition is the key to playing with your phone - one partition should always be working to restore the other when or if it fails.
[email protected] said:
If you cant access the recovery by using power button + volume up key at the same time when turning on the phone then the recovery partition is not working (should show up with android ! screen or custom recovery) - If you cant boot in to the recovery menu or the system partition containing the OS you have likely bricked your phone, the only chance you may have in my opinion is a factory reset - which you say has failed or connect usb while phone is booting and hope you can get an ADB connection (which is possible due to a bug but only seems to work intermittantly - I have managed to fix a brick via this stroke of luck before)
Having a backup as well as a working recovery or system partition is the key to playing with your phone - one partition should always be working to restore the other when or if it fails.
Click to expand...
Click to collapse
HI !
I´m on the same situation.
After install de CW recovery, made 3 nandroid backups of different states of my phone and tryed to flash 3 different ROM MODs (including the ICS 4, hahaha) i bricked my A2000-GPS.
I´m able to enter CW recovery menu using PWR+VOL.UP and navigate as well. I wiped all data, cache partition and try to restore all my backups one by one... Nothing brings back my OS... I still stucked into boot screen (the first one, i´m not entering in the boot_logo image...
After many tryes, i wiped all data again and made a factory reset using CW recory: Nothing...
I notice that i´m loose the factory recovery mode (PWR + VOL.Down)... And i also never made an IMEI backup. Could be that?
I apreciate any help. Any light in the end of tunel, hahaha
Kind regards!
------------------------------
Updating:
- I´m using the ClockworkMod Recovery V4.0.0.5.
- My CWM recovery is able to read my SD card, so i can put any .img or .zip file inside it.
I format the folders:
/boot
/cache
/data
/system
Into "Mounts ans Storage" menu.
After I recovery one of my nandroid backups. Normal rebooting and.........................
NOTHING ! I´m still stucked into first boot img.
It´s normal this screen delays like 15 ~ 20min. to disapear?
Hi.
related with CWM I also have a weird issue.
My wife's old A2000 is now in my hands to play with it. The phone was virgin (stock rom no rooted).
I rooted the phone and installed cwm/rom manager.
The weird issue is:
1) If I click in Rom Manager option " Reboot into CWM" the phone reboot in CWM with all options working including rom backup.
2) starting with th phone off I press the keys power + vol.up Iget not the CWM but the "fatory Mode" green menu with 6 options (Full test, Test Report, Clear flash, version and Reboot).
3) pressing power + vol.down it simply boot normay the system.
What can be wrong with this "ex-virgin" A2000?

[Q] Messed up my phone completely Please Help

I really ****ed up my phone, it was giving me problems so i kept messing with it until i reached the TWRP menu and formatted everything on the phone, when i went to the reboot section of the TWRP menu it said i had no os installed now every time i turn my phone on only the LG logo shows up and i cant get back into the TWRP menu and my phone is virtually useless, can someone please help me fix it :crying:
AwayV2 said:
I really ****ed up my phone, it was giving me problems so i kept messing with it until i reached the TWRP menu and formatted everything on the phone, when i went to the reboot section of the TWRP menu it said i had no os installed now every time i turn my phone on only the LG logo shows up and i cant get back into the TWRP menu and my phone is virtually useless, can someone please help me fix it :crying:
Click to expand...
Click to collapse
if you boot with power button + vol up + home button, enter the recovery menu?
if yes
Download one rom in your sd card and flash it
marciofornari said:
if you boot with power button + vol up + home button, enter the recovery menu?
if yes
Download one rom in your sd card and flash it
Click to expand...
Click to collapse
it doesn't let me boot into Recovery or the TWRP menu when i turn my phone on it gets stuck the LG Logo and when i try to press Home + Down after power the android man comes on the screen with the blue gear then the phone reboots and stays at the LG logo
Hypothetical question: say that I erased every single piece of data on the phone drivers system files operating system etc.. How would I put all the drivers and need information back onto the phone with access to only the SW upgrading mode?
AwayV2 said:
Hypothetical question: say that I erased every single piece of data on the phone drivers system files operating system etc.. How would I put all the drivers and need information back onto the phone with access to only the SW upgrading mode?
Click to expand...
Click to collapse
Power off phone, press volume up (hold it) and connect phone by usb to pc. SW mode should appear and you will be able to flash stock rom by official lg program
Rammar515 said:
Power off phone, press volume up (hold it) and connect phone by usb to pc. SW mode should appear and you will be able to flash stock rom by official lg program
Click to expand...
Click to collapse
Uhm, and maby some idea what to do if phone not going into s/w mode? Just booting to logo, with batery and do nothing without batery
Maby you can help me here: http://forum.xda-developers.com/optimus-l9/help/q-brick-kdz-usb-error-t3027895#post58795671

BOOT LOOP

My phones loads up to home screen then reboot in about 10 seconds... Any ideas? Running EMUI 3.1/Android 5.1 beta build. was trying to revert back to stock B013 and thats when this problem started
you go back from 5.1.1 to 5.0?
I had the same Problem,after a factory reset it works again
letschky said:
you go back from 5.1.1 to 5.0?
I had the same Problem,after a factory reset it works again
Click to expand...
Click to collapse
For some reason, I can't boot into factory reset...
use ADB and Huawei update extractor to reinstall the ROM of your choice:
http://forum.xda-developers.com/showpost.php?p=56447461&postcount=17
Djiban said:
use ADB and Huawei update extractor to reinstall the ROM of your choice:
http://forum.xda-developers.com/showpost.php?p=56447461&postcount=17
Click to expand...
Click to collapse
Thanks... I will sure give this a try!
I got into FASTBOOT&RESCUE MODE..... What next? When I get to my home screen/desktop, my phone still reboots after 10 seconds so I can't do anything there... Any help would be appreciated
Steamer2499 said:
I got into FASTBOOT&RESCUE MODE..... What next? When I get to my home screen/desktop, my phone still reboots after 10 seconds so I can't do anything there... Any help would be appreciated
Click to expand...
Click to collapse
If you can goto fastboot, simply install recovery.img from UPDATE.APP(use huawei update extractor to extract img).
then copy update.app to dload folder in sd card and poweroff device.
press vol down + power button, it will boot into recovery and install UPDATE.app.
I faced this problem when from 5.1, i installed kangvipB015. it worked the way i told above.
Okay... I had my phone plugged into my usb 3.0 then I plugged the phone into my usb 2.0 port and phone started responded to my holding down volume and power buttons then phone booted up into unknown update and now everything is fine.... weird though
Huawei x2 loop
Hello. my X2 boots and reaches lockscreen, when I input my password a window comes up that says the system is not responding. After I click OK or WAIT the homescreen shows up, but after a while phone restarts and the same sequence happens again. I have tried booting into safe mode but the same thing happens. I also tried POWER plus VOL UP to clear cache. I have left the phone off and with zero battery power to simulate a battery pull. I cannot RESET however since I have valuable data on the phone which I cannot lose. Before this I was attempting to delete files by uploading to Google Photos, the phone froze so I restarted. When it booted that is when the looping began. I don't remember the version my X2 is in but since I got it I only had updated it once last year. I hope someone can help me.
Mia

Need help fixing phone

Everytime I enter recovery it just starts installing the update I placed in /dload, but I can't delete this as I can't access my phone using my computer. Is there anyway I can get into the bootloader/fastboot mode without using ADB or accessing the system?
if folder dload is on your internal sd, you can use factory reset to clean -> press volume up and power on together for a few seconds to start this procedure.
this procedure will delete your system AND all your data on the internal sd!!! Caution!
or...
if folder dload is on your external sd card, remove it until starting recovery.
BTW: why it seems not possible to connect your Honor 7 to your pc? Anything missing or unknown procedure?
you know, that you will be able to go into boot mode with connecting usb to pc and pressing vol down until rebooting your device.
Customality said:
Everytime I enter recovery it just starts installing the update I placed in /dload, but I can't delete this as I can't access my phone using my computer. Is there anyway I can get into the bootloader/fastboot mode without using ADB or accessing the system?
Click to expand...
Click to collapse
How do you enter recovery? Pressing power + vol up?
Never heard that this combo always starts installing update automatically so wanna clarify a bit.
For solution, as said above just delete dload folder and it won't install the update.
muradulislam said:
How do you enter recovery? Pressing power + vol up?
Never heard that this combo always starts installing update automatically so wanna clarify a bit.
For solution, as said above just delete dload folder and it won't install the update.
Click to expand...
Click to collapse
Thanks

fastboot doesnt work,cant flash twrp

Hi friends,
i already tried all the guides from xda and my blu vivo 5 doesnt work with this combination: marshmallow+twrp+root.
I did the flash to android 5.1 and ok;
i did the ota update to android 6 ok;
when i try flash to twrp, my fastboot doesnt work, i have this message:
"fastboot mode...
the function had been switched off for private information secure,forced open would be at risk". And i cant acess the recover mode using volu - plus power buttom,simply doesnt work.This happend only after the ota uptade to android 6.
I dont know how to fix it,any idea about what the hell is going on?
up!! same problem here i tried absolutely all methods and app's but no one helped as long as the boot loader is locked i can't get any chance to root this phone *Blu vivo5* *Android 6.0-Marshmallow*
wohcalamity said:
up!! same problem here i tried absolutely all methods and app's but no one helped as long as the boot loader is locked i can't get any chance to root this phone *Blu vivo5* *Android 6.0-Marshmallow*
Click to expand...
Click to collapse
Friend, i did it.Now im on marshmallow + twrp+ xposed everything alright, including battery.
What happend to me(its not so easy like these guides and steps):
Ive tried a lot of combinations of configurations...try this:
1- flash to stock rom, use flash tool like administrator, dont select user data and flash.
2- wait phone reboot, if stop in boot logo, just press power down and wait.I did some errors here, apps erros and the phone stay in loop on boot, so, if happends just press volume + and power, wipe cache and restore, it will work and you will acess normally.So, go to settings and give a new format factory.After this, do ota update,there are two, one with 97 mb and the android with more that 1gb.
3-Same way, after config marshmallow, wipe cache and do restore,so, go to flash tool again, here is the "key" that works to me :
take the recovery file from this post : [ROOT][HOW TO] Going from Stock Lollipop to marshmallow official and root it!!! (sorry but i cant post links) and do the same, dont select user data and flash.After flash, press vol + and power and see if your phone goes to twrp menu, if doesnt work, flash again until it works.I tried a lot of times and i have a strange issue, my phone lose acess to twrp sometimes and i have to repeat the flash process.
After you get the twrp the things will be easy, just take the super su file and install with twrp.
So, i did it even being with fastboot locked and i didnt set usb debbuging or any configuration, just flash and wipe until it works, but work...

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