Database Users

[SOLVED] [Q] Huawei U8180 First time Modder Problem

[SOLVED]
I rooted this, installed clockworkmod, then went and got an cm7 dated april something 2012 u8160 rom from psyke83 website.
installed it through clockworkmod install from sd card option with success (also clicked option to backup everything).
yet when phone reboots it hangs on the blue arrow in a circle spinning around, sometimes reboots n repeats but it never goes past that.
I have tried going into recovery mode holding down volume buttons and power
and I get 1 of 2 errors:
with sd card in:
firmware update
step 1/2
unpacking
update failed
with sd card out:
purple screen.
I am a first time android modder, can someone please, please tell me how to fix this. I can access the sd card with a reader if need be to put whatever files on it that I should.
Thank you.

Start the phone by pressing volume up + power OR volume down + power. You should be able to boot to recovery with one of those combinations (other one boots to fastboot most probably). After that do the wipe data/cache and try to reboot once again.
What was wrong in the beginning was that you did not wipe data/cache. That made the CM use old OS's data files which obviously won't work.
The unpacking thing was caused by pressing volume up + volume down + power. That causes the phone to go to upgrade mode if there is an update package found.

Nope. still goes to the blue arrow circling then freezes then reboots....

mrw187 said:
Nope. still goes to the blue arrow circling then freezes then reboots....
Click to expand...
Click to collapse
You are right about me not wiping the data/cache though...

But in your phone forum, are there tutorials on how to boot to recovery? Do you have any other hard keys on the phone?

there is one other button but that didn't work either.
I cannot find a forum for Huawei model u8180 (

mrw187 said:
there is one other button but that didn't work either.
I cannot find a forum for Huawei model u8180 (
Click to expand...
Click to collapse
Hmm, would this work?

yay!!
it was volume up + power + cancel button (? maybe home button? not sure on what this button is but its the biggest).
wiped all data n cache n then it booted properly.

So the problem is solved? If you can, mark first post title with [SOLVED].
Sent from my U8800 using Tapatalk 2

huaweiU8180 freeze on boot to recovery
I have tried all the solution but failed the problem is my HuaweiU8180 keeps on hanging wen I try booting to recovery mode now I can't format my phone and I can't install a custom ROM even when the phone is rooted and I hav ROM manager premium installed and I flashed CWM but still someone help me please

boot loop and not working recovery

i had a cyanogenmod for few months and this morning suddenly after i turn off my alarm clock the phone rebooted, and he now stuck in a boot loop of the cyanogenmod logo(blue circle), i tried to enter to recovery mode(power+vol down) and it shows me android with an ! logo and nothing else
i tried to flash with rsd 5.7 to stock and it still stuck on the boot logo(motorola logo) and still can't enter recovery mode
i tried to flash also to root sbf(BL7 if it matters) and the same thing
don't know what to do else, any help?
i have defy+
another problem that i have now that because i tried so many solutions that the battery is over and i cannot charge him(question mark on battery logo when i try to charge)
any help?
edit:i did the mcgyver solution to the battery, worked and i get to the bootloader with battery ok status, but still try every sbf and it stuck on "reboot your phone manually" on the rsd and when i get the battery out and put back in it just continue to loop =\

neorus666 said:
i had a cyanogenmod for few months and this morning suddenly after i turn off my alarm clock the phone rebooted, and he now stuck in a boot loop of the cyanogenmod logo(blue circle), i tried to enter to recovery mode(power+vol down) and it shows me android with an ! logo and nothing else
i tried to flash with rsd 5.7 to stock and it still stuck on the boot logo(motorola logo) and still can't enter recovery mode
i tried to flash also to root sbf(BL7 if it matters) and the same thing
don't know what to do else, any help?
i have defy+
another problem that i have now that because i tried so many solutions that the battery is over and i cannot charge him(question mark on battery logo when i try to charge)
any help?
edit:i did the mcgyver solution to the battery, worked and i get to the bootloader with battery ok status, but still try every sbf and it stuck on "reboot your phone manually" on the rsd and when i get the battery out and put back in it just continue to loop =\
Click to expand...
Click to collapse
I've had that happen several times. Sometimes clearing Cache works. Most of the times you have to wipe /data partition with Custom Recovery. Now, after flashing with RSD you must go into Stock Recovery, and wipe /data with Stock Recovery. That will get your phone to boot up.
That "android with an ! logo" is the Stock Recovery. If you were on CM you would have had 2init installed, so to go to the Bootmenu/Custom Recovery, you have to press the VOL - button when the blue light turns on, not before, or else you might go to Stock Recovery.
When I flash with RSD, I always wait for the phone to reboot, and right when it reboots, I press the VOL + button so that it goes back into Bootloader, that way in RSD it shows the "Pass" message right away.

Antiga Prime said:
I've had that happen several times. Sometimes clearing Cache works. Most of the times you have to wipe /data partition with Custom Recovery. Now, after flashing with RSD you must go into Stock Recovery, and wipe /data with Stock Recovery. That will get your phone to boot up.
That "android with an ! logo" is the Stock Recovery. If you were on CM you would have had 2init installed, so to go to the Bootmenu/Custom Recovery, you have to press the VOL - button when the blue light turns on, not before, or else you might go to Stock Recovery.
When I flash with RSD, I always wait for the phone to reboot, and right when it reboots, I press the VOL + button so that it goes back into Bootloader, that way in RSD it shows the "Pass" message right away.
Click to expand...
Click to collapse
i tried to press vol - when the blue light turns on but still i get to the "android with an ! logo" (if i was not mention it, on this screen i don't have any text at all, just the logo with out any options)
so i cannot clear cache or wipe any thing =\
edit: when i need to see the blue light? because i get only red(to a second when i turn on) and white when it connected mcgyver style

neorus666 said:
i tried to press vol - when the blue light turns on but still i get to the "android with an ! logo" (if i was not mention it, on this screen i don't have any text at all, just the logo with out any options)
so i cannot clear cache or wipe any thing =\
Click to expand...
Click to collapse
Well, it seems like you've never used the Stock Recovery before. When you get to that screen you need to press both Volume + and - so that it shows the options.
With some stock SBFs I think you have to press the bottom left or right corners of the touchscreen for it to show the options, don't remember which side it is, and sometimes it's hard to hit the right spot, but it's there alright. Try with both volume keys first.
If you do manage to get it to show the options, do a Factory Reset, which wipes Data for you. Although, if you just flashed a stock ROM with RSD, there should be no blue light, just so you know.

Antiga Prime said:
Well, it seems like you've never used the Stock Recovery before. When you get to that screen you need to press both Volume + and - so that it shows the options.
With some stock SBFs I think you have to press the bottom left or right corners of the touchscreen for it to show the options, don't remember which side it is, and sometimes it's hard to hit the right spot, but it's there alright. Try with both volume keys first.
If you do manage to get it to show the options, do a Factory Reset, which wipes Data for you. Although, if you just flashed a stock ROM with RSD, there should be no blue light, just so you know.
Click to expand...
Click to collapse
oh silly me, never tried the vol + and vol - options, i now cleared cache and wipe dara/factory reset and tried to boot and.. it works!!! i don't believe it works! wow thank you a lot! now i'm returning to cm and hope it never happens again =]
why does it happen any way?(after few months of use)

defy stuck on boot loop
Mines doing this boot loop after running great for about 5 months. Seems I'll be able to get it back using methods detailed here. But is there a way I can keep my sms's bearing in mind I've not performed a back up for the last 5 months?

Anyone?
Does the advanced backup utility backup my sms data, so that i can do a wipe data factory reset?

Antiga Prime said:
Well, it seems like you've never used the Stock Recovery before. When you get to that screen you need to press both Volume + and - so that it shows the options.
With some stock SBFs I think you have to press the bottom left or right corners of the touchscreen for it to show the options, don't remember which side it is, and sometimes it's hard to hit the right spot, but it's there alright. Try with both volume keys first.
If you do manage to get it to show the options, do a Factory Reset, which wipes Data for you. Although, if you just flashed a stock ROM with RSD, there should be no blue light, just so you know.
Click to expand...
Click to collapse
I hadn't been in Stock either - all I've seen was about Pwr+Vol- - I'm an S3 and working on the Defy for the missus. So, thanks for the tip.

try
try to flash a rom '
hit the thanks button :laugh:
download a custom rom or reinstall cynogen mod go into clockworkmod recovery sofe mode and do it
good luck:victory:

ZTE Blade 2 GEN stuck on android logo after flashing. Hardware buttons aren't working

Hey guyz,
Could you help me please? I have ZTE Blade TFT phone with 2 gen ROM.
Unfortunatly hardware buttons are not working and can't be repaired. After flashing new ROM my phone is stuck on Android logo.
I have CWM installed, but unfortunatly I can't perform hard reset due the broken buttons.
I can't reflash it via other method as well, cause factory recovery is replaced by CWM.
I can't use a TPT method as menu button is not working as well.
Could you please recommend me any method to recover my phone?
Any feedback is welcome!
Kostiantyn

Lightingrain said:
Hey guyz,
Could you help me please? I have ZTE Blade TFT phone with 2 gen ROM.
Unfortunatly hardware buttons are not working and can't be repaired. After flashing new ROM my phone is stuck on Android logo.
I have CWM installed, but unfortunatly I can't perform hard reset due the broken buttons.
I can't reflash it via other method as well, cause factory recovery is replaced by CWM.
I can't use a TPT method as menu button is not working as well.
Could you please recommend me any method to recover my phone?
Any feedback is welcome!
Kostiantyn
Click to expand...
Click to collapse
Okay dude keep calm maybe your phone is still alive.
Check:
-Do you can enter FTM Mode?
-When you put the device @ charging , does it show a charging animation?
If so or not , pull out battery out of device for 4-5 hours (!) , then put battery back in and try to go in recovery! Maybe then it will go ... If you need to put another ROM to device , just 'Mount and Storage" -> "Mount USB Storage" -> connect phone via USB to Computer and you are able to put another ROM to sdcard.
When you install new ROM
-2x Wipe Data&Factory Reset
-2x Wipe Cache
-2x Wipe Dalvik (under 'Advanced')
-Not needed but you can Wipe Battery Stats
-Install .zip from sdcard
-choose .zip from sdcard
-choose ROM , install and reboot.
I hope it helped!

UnlimitedRom said:
Okay dude keep calm maybe your phone is still alive.
Check:
-Do you can enter FTM Mode?
-When you put the device @ charging , does it show a charging animation?
If so or not , pull out battery out of device for 4-5 hours (!) , then put battery back in and try to go in recovery! Maybe then it will go ... If you need to put another ROM to device , just 'Mount and Storage" -> "Mount USB Storage" -> connect phone via USB to Computer and you are able to put another ROM to sdcard.
When you install new ROM
-2x Wipe Data&Factory Reset
-2x Wipe Cache
-2x Wipe Dalvik (under 'Advanced')
-Not needed but you can Wipe Battery Stats
-Install .zip from sdcard
-choose .zip from sdcard
-choose ROM , install and reboot.
I hope it helped!
Click to expand...
Click to collapse
Hi,
Thanks for assistance! Recovery is already installed. I'm not able to wipe data and cache due broken hardware buttons. Still don't have solution.

Flash this via Fastboot
This recovery is CWM touch recovery for Zte Blade. Name it 'recovery.img' and fastboot it.

UnlimitedRom said:
Flash this via Fastboot[/URL]
This recovery is CWM touch recovery for Zte Blade. Name it 'recovery.img' and fastboot it.
Click to expand...
Click to collapse
Thanks for advice.
This methods doesn't work for me as well. It progresses beyond the green android and load ROM logo.
Turn on your phone with volume up held and connect it to your computer. It should not progress beyond the green android. Sometimes you have to wait a few minutes for
Click to expand...
Click to collapse

Lightingrain said:
Thanks for advice.
This methods doesn't work for me as well. It progresses beyond the green android and load ROM logo.
Click to expand...
Click to collapse
To get in fastboot you have to hold the vol up key for around second and then press power on while holding vol up. I mean you shouldn't hold the two buttons at same time to power up.
1. Hold Vol Up key
2.While holding vol up , wait 3 seconds
3 While holding vol up , press power on now. At least you hold two buttons.
4.You should now be in fastboot mode.

.
UnlimitedRom said:
To get in fastboot you have to hold the vol up key for around second and then press power on while holding vol up. I mean you shouldn't hold the two buttons at same time to power up.
1. Hold Vol Up key
2.While holding vol up , wait 3 seconds
3 While holding vol up , press power on now. At least you hold two buttons.
4.You should now be in fastboot mode.
Click to expand...
Click to collapse
It doesn't work for me. I tried several times. ROM logo appeared after android one

Lightingrain said:
It doesn't work for me. I tried several times. ROM logo appeared after android one
Click to expand...
Click to collapse
Do you can enter bootloader mode?

kevinrus123 said:
Do you can enter bootloader mode?
Click to expand...
Click to collapse
Unfortunately, I can't.
I can access only CWM mode

HTC HD MINI Bricked, pls help me!

Hi there!
I bought a HD mini, and I wanted install android to device, but it not working! :/
I downloaded these files:
http://forum.xda-developers.com/showthread.php?t=1756672
and I followed the nex steps:
1- Beginning, Extract the "LK Boot" to some where you like to begin, open folder and extract the "LK Boot Photonic SDCard.zip" and copy its files in "LK Boot Photonic SDCard" without folder to the Root of SDCard, also copy the Google Apps with CM9 Photon ROM to SDCard.
2- Installing Recovery, In the Phone WM6.5, Open Explorer and navigate to SDCard and touch at HaRET, or if you're on another CWM Recovery, Restart & in White HTC press & Hold Volume Down until you're in FastBoot Mode, You should be in Fast Boot Mode to Install Recovery both in WM6.5 or others, Connect the USB cable to the PC (it may ask you the Divers needed for the device) and the Drivers are in the folder in "LK Boot - Photon" in "Google Windows USB driver" folder. After that click on “Update.bat” and Install both of them, when it’s finished fine try reboot it.
But when I running the HaRET after I running update.bat and pressed the "2" button and pressed enter--> It worked normally on my pc, but after I pressed the volume up, and the phone didn't reboot! :/
It stop the white HTC screen and not write under HTC quietly brilliant, and not boot up! :/
Please help me!
After I want install the stock RUU Rom, but I always have ERROR [294], and I don't know which ROM need for my device!
I remember my rom type was WWE, but I don't know more from this! :/
Please help me!!
SORRY FOR MY BAD ENGLISH! :/

So you have opened HaRET on your phone, and after this you should see some blue text texts on your phone, Then open update.bat while the USB must be connected with drives installed, press number one, then press number 2. which you will see immediately recovery on your phone.
and Remember, your recovery must be installed correctly or you won't see recovery by holding volume up, so you have to hold volume down while restart to resinstall recovery again by pc.

This is okay, but now the my phone don't boot up and I don't know how to I fix it, because the phone freezes at the HTC logo :/
Could you help me?

Erkaft95 said:
This is okay, but now the my phone don't boot up and I don't know how to I fix it, because the phone freezes at the HTC logo :/
Could you help me?
Click to expand...
Click to collapse
oh dear, try to restore your phone by contacting HTC for ROM for your device code if you could not pass any of these.
or what the instructions says, do these, have you ever pressed down and hold volume down while booting?

Yes, I used the bootloader mode when try restore my device with mtty 1.42, but it not work because when I type ruurun 0 command it written command error :/
When I type task 37 it give a lot of information from my device for example: Country ID 0X30
My Phone ID PB92100
I tried a lot of factory reset, and it dont't help :/
On my device was WWE system, but I downloaded the all which I found on shipped-roms.com, but I get Error 294 always :/
And I try Asia,NLD,RUS versions, but the same error :/

Erkaft95 said:
Yes, I used the bootloader mode when try restore my device with mtty 1.42, but it not work because when I type ruurun 0 command it written command error :/
When I type task 37 it give a lot of information from my device for example: Country ID 0X30
My Phone ID PB92100
I tried a lot of factory reset, and it dont't help :/
On my device was WWE system, but I downloaded the all which I found on shipped-roms.com, but I get Error 294 always :/
And I try Asia,NLD,RUS versions, but the same error :/
Click to expand...
Click to collapse
I didn't mean that, I was told you to contact HTC for the right WM6.5 ROM for you.
And Have you pressed down the Volome Down while restarting?

No I didn't press the volume down and power while restarting.
If I press then it enter to bootloader mode. :/

Erkaft95 said:
No I didn't press the volume down and power while restarting.
If I press then it enter to bootloader mode. :/
Click to expand...
Click to collapse
Do you See Blue texts? You should press volume down!

I then see blue text when I hold down the volume up+down+ power buttons!

Erkaft95 said:
I then see blue text when I hold down the volume up+down+ power buttons!
Click to expand...
Click to collapse
Great! your phone isn't bricked!
You just haven't installed the Recovery!, open update.bat and connect phone via USB to PC, press number 2.

If I press the volume down+up+power I see a blue text and I can make a factory resef, I press the volume up again!
I didn't install the lk bootloader, and I pressed number 2, after my phone reset, and doesn't boot :/

Erkaft95 said:
If I press the volume down+up+power I see a blue text and I can make a factory resef, I press the volume up again!
I didn't install the lk bootloader, and I pressed number 2, after my phone reset, and doesn't boot :/
Click to expand...
Click to collapse
Erkaft95, I don't think we can understand like that way you're, You should post pictures in every steps,.
Please give answers and read it correctly:
Question number 1- pull battery off and put it again, Press Hold Volume Up +, What you will you see after 10 Seconds? (with picture)
Question number 2- pull battery off and put it again, Press Hold Volume Down -, What will you see after 10 Seconds? (with picture)
After your answers I will tell you the results and what to do.

I went with my phone to a service, and it fixed my device for 3500 HUF

Erkaft95 said:
I went with my phone to a service, and it fixed my device for 3500 HUF
Click to expand...
Click to collapse
Good :good:, but you could do that by yourself... anyway good that your phone have been fixed. Android or WM6.5?

Now running WM 6.5 on the device ):
I tried install android again, and I installed lk bootloader, and recovery, do wipe, installed the ROM from sd card and reboot the phone, but the problem is that the phone write lk bootloader's blue text, and don't boot up with android :/
If I install recovery again, and make wipes, and format in mount and storage data, cache and the system, after I install the ROM and google apps and after I press the reboot system now it solve my problem?

iPlasm said:
Good :good:, but you could do that by yourself... anyway good that your phone have been fixed. Android or WM6.5?
Click to expand...
Click to collapse
Could you help me with the latest install problem?

Erkaft95 said:
Now running WM 6.5 on the device ):
I tried install android again, and I installed lk bootloader, and recovery, do wipe, installed the ROM from sd card and reboot the phone, but the problem is that the phone write lk bootloader's blue text, and don't boot up with android :/
If I install recovery again, and make wipes, and format in mount and storage data, cache and the system, after I install the ROM and google apps and after I press the reboot system now it solve my problem?
Click to expand...
Click to collapse
Erkaft95 said:
Could you help me with the latest install problem?
Click to expand...
Click to collapse
So :laugh: you want Android. Okay.
give me a screenshot of your device when you see the bluetext. camera take a picture. (make sure the texts are visible for me )
don't press any volume buttons.

iPlasm said:
So :laugh: you want Android. Okay.
give me a screenshot of your device when you see the bluetext. camera take a picture. (make sure the texts are visible for me )
don't press any volume buttons.
Click to expand...
Click to collapse
I installed again the recovery, wiped data, cache partition, dalvik cache, battery stats, formatted system, data, boot, cache and install the rom and the + wifi.zip, after I press the reboot system now, and the same again :/
LK bootloader's blue text with a few error.
nand id: 0x5500bcec maker=0xec device=0xbc
press VOLUME UP for RECOVERY
press VOLUME DOWN for FASTBOOT
Flash_read_image: failed (319 errors)
ERROR: Cannot read recovery header
Flash_read_image: failed (3072 errors)
ERROR: Cannot read boot image header
ERROR: Could not do normal boot. Reverting to fastboot mode.
ENTERING FASTBOOT MODE
udc_start()

Erkaft95 said:
I installed again the recovery, wiped data, cache partition, dalvik cache, battery stats, formatted system, data, boot, cache and install the rom and the + wifi.zip, after I press the reboot system now, and the same again :/
LK bootloader's blue text with a few error.
nand id: 0x5500bcec maker=0xec device=0xbc
press VOLUME UP for RECOVERY
press VOLUME DOWN for FASTBOOT
Flash_read_image: failed (319 errors)
ERROR: Cannot read recovery header
Flash_read_image: failed (3072 errors)
ERROR: Cannot read boot image header
ERROR: Could not do normal boot. Reverting to fastboot mode.
ENTERING FASTBOOT MODE
udc_start()
Click to expand...
Click to collapse
Good to understand
So you can see the Recovery, but is it when you pressed volume up? or you used PC?
when you installed correctly the Recovery, you will never need PC again even if you wanted to change android ROMs.
answer me These:
Pull battery out and put it to device, Now Hold and press Volume UP + (still press on it your finger) then Power on device, until that you should see the recovery.
if you saw recovery, for this time only... just install the ROM zip ONLY (don't do anything nor formats!), and don't do anything other, after finished installation, restart your phone. and tell me what happens. and you should see installation completed or Phonerty texts! after that restart.

iPlasm said:
Good to understand
So you can see the Recovery, but is it when you pressed volume up? or you used PC?
when you installed correctly the Recovery, you will never need PC again even if you wanted to change android ROMs.
answer me These:
Pull battery out and put it to device, Now Hold and press Volume UP + (still press on it your finger) then Power on device, until that you should see the recovery.
if you saw recovery, for this time only... just install the ROM zip ONLY (don't do anything nor formats!), and don't do anything other, after finished installation, restart your phone. and tell me what happens. and you should see installation completed or Phonerty texts! after that restart.
Click to expand...
Click to collapse
I just then see the recovery, when I install again with PC (with update.bat).
When I pull out the battery, and put ut to device, and hold volume up, I see the same text :/

Zuk Z1 Soft Brick

Dear XDA friends,
i always hoped not to be one of those guys, who f****d up their phones to the point of no return. I really screwed up this time. Well, here I'am writing you about my screw up.
I unlocked, rooted, flashed and repaired all kinds of android phones in the past years, never without problems, but I could always fix it somehow. Not so much this time.
Now I'm stuck at Bootscreen with the Zuk logo. I even have problems pinging the phone via ADB.
Sorry for my noobish question guys. Any help would be much appreciated.

triby said:
Dear XDA friends,
i always hoped not to be one of those guys, who f****d up their phones to the point of no return. I really screwed up this time. Well, here I'am writing you about my screw up.
I unlocked, rooted, flashed and repaired all kinds of android phones in the past years, never without problems, but I could always fix it somehow. Not so much this time.
Now I'm stuck at Bootscreen with the Zuk logo. I even have problems pinging the phone via ADB.
Sorry for my noobish question guys. Any help would be much appreciated.
Click to expand...
Click to collapse
I got this translated from a chinese website:
For fastboot mode:
The phone turned off; keep the connection turned off the data cable to the computer, press: [volume down key] [Power Key] waiting to enter the fastboot mode.
For recovery:
Turn off the device
Press and hold Power key
When vibrates Volume UP key + Volume Down key about 10 seconds
Release all key when Android logo appear then you will see Android System Recovery
Use Volume key to select Menu
Use Power key to Confirm
Can you enter any of these 2 modes?

Life Engineer said:
I got this translated from a chinese website:
For fastboot mode:
The phone turned off; keep the connection turned off the data cable to the computer, press: [volume down key] [Power Key] waiting to enter the fastboot mode.
For recovery:
Turn off the device
Press and hold Power key
When vibrates Volume UP key + Volume Down key about 10 seconds
Release all key when Android logo appear then you will see Android System Recovery
Use Volume key to select Menu
Use Power key to Confirm
Can you enter any of these 2 modes?
Click to expand...
Click to collapse
thank you life engineer! No luck . I'll try to send it back. Thanks again for you're help. Much appreciated!

hi xda, i am facing thesame problem with my lenovo zuk z1 phone. its on a bootloop. i can enter the recovery by pressing both up and down vol. keys, i have wiped data/factory reset and wiped cache partition and rebooted but it doesnt fix.. I tried to reboot to bootloader but is stuck on fastboot mode screen. ive tried to search a solution but none have helped. The connection between phone via usb to computer only lasts like 2 secs. during boot then it disconnects again beacuse of the bootloop. Can anyone pls. help.

rusty96379 said:
hi xda, i am facing thesame problem with my lenovo zuk z1 phone. its on a bootloop. i can enter the recovery by pressing both up and down vol. keys, i have wiped data/factory reset and wiped cache partition and rebooted but it doesnt fix.. I tried to reboot to bootloader but is stuck on fastboot mode screen. ive tried to search a solution but none have helped. The connection between phone via usb to computer only lasts like 2 secs. during boot then it disconnects again beacuse of the bootloop. Can anyone pls. help.
Click to expand...
Click to collapse
How does the bootloop look like?

crian said:
How does the bootloop look like?
Click to expand...
Click to collapse
The bootloop is just showing the ''ZUK logo'' in the middle of screen and "'powered by Android logo'' below,and the phone vibrates everytime it flashes these logos. I tried QFIL but it can only detects the unit on the first boot or first flash that is 2 secs. only from the time i press the power button, and then it disconnects and not detect the unit again. Does anyone know where can i find the scatter file , MTK ROM for zuk z1, i would like to try the SP flasher tool. Or if anyone have any idea how to solve this issue on lenovo zuk z1,pls. help.tnx

Can y get to fastboot ?

im facing the same problem after i had the stupid idea to lock the bootloader again, before that i flashed the phone successfully with the cm mod recovery and cm 13.
Has anyone found a solution to this ? or do i have to send it back ?
What i did exactly :
I locked the bootloader again and just to test it i tried flashing the recovery again , ofcourse it didn't work which was what i wanted.
Afterwards i rebootet the bootloader with sudo fastboot -i 0x2b4c reboot
now im stuck in a bootloop that i cant even stop , in other words i cant turn my phone off nor can i access the recovery or fastboot
Im feeling so stupid that i locked it again .... i will try to get into recovery after my phone ran out of battery but so far it looks quite bad...does anyone know if i will get a replacement even though it was my fault ? ( i don't need to say that it was my fault ..and the bootloader is now locked again )
UPDATE::
I found a promising thread about this problem, i will report back here if i was successful.
-> forum.cyanogenmod.org/topic/121913-after-nighty-update-to-20160212-the-zuk-is-bricked-without-salvation/

CPP11 said:
UPDATE::
I found a promising thread about this problem, i will report back here if i was successful.
-> forum.cyanogenmod.org/topic/121913-after-nighty-update-to-20160212-the-zuk-is-bricked-without-salvation/
Click to expand...
Click to collapse
pressing Vol + & Vol - the connecting the USB cable entered bootloader mode. YEAH!!!!

Need some help
And after that what to do I can get it to recovery and the fastboot mod but after that what to do my phone like this for a month now

Any solution?!
did you solve it i have exactly the same problem for a month now as well (Exactly same situation) Please help
---------- Post added at 01:20 AM ---------- Previous post was at 01:08 AM ----------
Amen Ghazy said:
And after that what to do I can get it to recovery and the fastboot mod but after that what to do my phone like this for a month now
Click to expand...
Click to collapse
did you solve it i have exactly the same problem for a month now as well (Exactly same situation) Please help

Please help , same problem
I am facing same issue too from 2 days. I didnt even try to flash custom roms or play with boot loader or recovery or anything. All of a sudden my phone entered boot loop. After two three bootloops phone is entering "12 apps optimized of 230 apps" mode, completing optimizing all apps and then failing to start apps, entering boot loop again.
Effort made so far to fix -
1) Went to recovery and cleared cache - didnt work
2) Went to recovery and did factory reset - factory reset did happen but boot loop didnt stop, I realized that factory reset happened because now its saying optimizing 120 apps instead of my 230 apps during the bootloop.
3) Went to recovery, Entered fast boot mode but not able to connect to PC. Fastboot devices is not showing anything. I made sure proper driver is installed after researching on XDA.
4) Went to recovery, Tried "Install update". Didnt install anything but browsed through folder structure and realized my data is intact
It will be great if someone can help me atleast recover my data before I handover phone to service center for fixing boot loop issue.

Same problem
crian said:
How does the bootloop look like?
Click to expand...
Click to collapse
i have same problwm what to do plz help mme

Abhishekjain31291 said:
i have same problwm what to do plz help mme
Click to expand...
Click to collapse
Explain in detail

errecez1 said:
pressing Vol + & Vol - the connecting the USB cable entered bootloader mode. YEAH!!!!
Click to expand...
Click to collapse
The link is not accessible now. Can you let me know what you have done. My phone is in a boot loop now and showing only Logo and 'powered by Android' message. It keeps turning on and off again and again.

Guys when u are in fast boot mode .. pls install Twrp ... After insatlling that press power button abd vibration comes hold volum doen+volume up button at the same time ..
Then u will be getting recovery Twrp mode .. then connect it to pc and u will see internal srorage in pc...now u have to copy any rom to the phone and install it via Twrp ... Thats all

Sorry For Re-posting Here. This is Solution
Why this is happening ?
Due to Dirty Flash from Zui or from COS/CMOD but suddenly Bootloader gets locked
May be Due to Some Custom Rom which only works with Old Bootloader ( And you are on latest 2.5 Zui QPST Flash)
Reasons are many. I also did same mistake. I flashed ZUI 2.5 using QPST then unlock bootloader using official site installed twrp after wiping cache system and data , Installed Lineage 0S JAN Build then without rebooting installed Lineage Nightly build (Latest) with Gapps After rebooting Phone goes into Restart endless loop on ZUK Logo. Blink and Vibrate .. After 1hr I figured it out but its 5am So slept.
HOW TO FIX ENDLESS REBOOT ON ZUK Logo ?
-> Identity vibrate patterns (Press Power Key I count 6- 7 Vibration pattern ) After long Vibrate immediately remove finger from power key.
->Once its Done (Phone completely off)
Download QPST and Official COS QPST from this Link https://goo.gl/InWQji OR https://goo.gl/iqrnlI (I am personally Very Thankful to D tech Terminal for posting Wonderful video on Youtube https://www.youtube.com/watch?v=4Dl6JkAVpuM
<- please install all drivers and software.->) @ankurpandeyvns Thanks bro.
Main Task is here and Lots of Patience is required and You also need to be very Blazing fast to achieve this.
-Once you download and install Qpst open Qfil
-Now press Volume Up only and connect USB (Just press POWER KEY only for 1 sec It will vibrate and connect)
-Without waiting hit Download button.
-Voila It will start flashing your phone again and Hence Your phone is now Revive..
-Once Revive You can use it to again flash custom Rom or stick to stock Rom if you want.
Keep Flashing !!!
Patience is Key here. And Don't lose hope.
:good:
EDITED:
While connecting to pc and by pressing Volume key you also need to press Power key for 1 sec or 2 sec until it gets detected. Thanks addicted777 (for tip)

rajendra0072 said:
Sorry For Re-posting Here. This is Solution
Why this is happening ?
Due to Dirty Flash from Zui or from COS/CMOD but suddenly Bootloader gets locked
May be Due to Some Custom Rom which only works with Old Bootloader ( And you are on latest 2.5 Zui QPST Flash)
Reasons are many. I also did same mistake. I flashed ZUI 2.5 using QPST then unlock bootloader using official site installed twrp after wiping cache system and data , Installed Lineage 0S JAN Build then without rebooting installed Lineage Nightly build (Latest) with Gapps After rebooting Phone goes into Restart endless loop on ZUK Logo. Blink and Vibrate .. After 1hr I figured it out but its 5am So slept.
HOW TO FIX ENDLESS REBOOT ON ZUK Logo ?
-> Identity vibrate patterns (Press Power Key I count 6- 7 Vibration pattern ) After long Vibrate immediately remove finger from power key.
->Once its Done (Phone completely off)
Download QPST and Official COS QPST from this Link https://goo.gl/InWQji OR https://goo.gl/iqrnlI (I am personally Very Thankful to D tech Terminal for posting Wonderful video on Youtube https://www.youtube.com/watch?v=4Dl6JkAVpuM
<- please install all drivers and software.->) @ankurpandeyvns Thanks bro.
Main Task is here and Lots of Patience is required and You also need to be very Blazing fast to achieve this.
-Once you download and install Qpst open Qfil
-Now press Volume Up only and connect USB (Just press only for 1 sec It will vibrate and connect)
-Without waiting hit Download button.
-Voila It will start flashing your phone again and Hence Your phone is now Revive..
-Once Revive You can use it to again flash custom Rom or stick to stock Rom if you want.
Keep Flashing !!!
Patience is Key here. And Don't lose hope.
:good:
Click to expand...
Click to collapse
I'm happy that my videos were helpful. Enjoy.

keeps vibrating showing logo again and again, neither won't turn off neither turn on till for so many hour until the charge is empty....

how to stop boot loop ??????
can you provide videos how to stop boot loop ??????