Clean install - Huawei P9 Lite Questions & Answers

Hi,
I have the RC3 rom installed on my L31 and i can't reach to do a clean install (revert to Marshamalow and then upgrade to Nougat).
I am stucked in a bootloop
Can someone help me with this?
Thanks in advance.

aalmeida1972 said:
Hi,
I have the RC3 rom installed on my L31 and i can't reach to do a clean install (revert to Marshamalow and then upgrade to Nougat).
I am stucked in a bootloop
Can someone help me with this?
Thanks in advance.
Click to expand...
Click to collapse
You are in RC3 rom or in bootloop?

Now, i am in a bootloop.

aalmeida1972 said:
Now, i am in a bootloop.
Click to expand...
Click to collapse
At 3 key combination restart what is going on? Start erecovery?

It's stuck on Huawei logo.

aalmeida1972 said:
It's stuck on Huawei logo.
Click to expand...
Click to collapse
This is not bootloop... Is nothing to boot...
If you can not force phone in bootloader mode, to flash some recovery+system, your last chance is DC Phoenix...

Sorry, what i wanted to say, is this:
When it powers on, i get the Huawei logo, but a few seconds later it powers off and restart.... so on, and on. It keeps repeating this cycle.

aalmeida1972 said:
Sorry, what i wanted to say, is this:
When it powers on, i get the Huawei logo, but a few seconds later it powers off and restart.... so on, and on. It keeps repeating this cycle.
Click to expand...
Click to collapse
Flash stock boot.IMG and stock recovery.img by custom recovery or fastboot method.
Then use dload 3 button method. Power off. Go to stock recovery, do factory reset.
Sent from my NEM-L21 using Tapatalk

aalmeida1972 said:
Sorry, what i wanted to say, is this:
When it powers on, i get the Huawei logo, but a few seconds later it powers off and restart.... so on, and on. It keeps repeating this cycle.
Click to expand...
Click to collapse
With USB cable connected on phone and PC and with Vol-+Power enter in bootloader mode?

Problem solved.
Thanks

aalmeida1972 said:
Problem solved.
Thanks
Click to expand...
Click to collapse
how do you solved it? im facing the same problem. i cant boot from power + vol up + vol down. now im stuck at RR Rom with TWRP installed. i tried everything , restore from TWRP doesnt work.

Related

Bricked? - Stock recovery boots. Bootloader No.

My phone might be bricked. After many failed attempts to flash a custom rom (I really believe there is a hardware problem since I am a flashaholic since 2009), I managed to flash stock recovery (using cwm 6) so that I could go back to bootloader and flash original ZTE rom.
Now, I can boot to stock recovery, but not to the bootloader.
When pressing Vol+ with Power, instead of going to FTM mode, it shows a white screen with ZTE logo and then reboots back to recovery.
Unfortunately, /system is corrupt with no working rom.
Any ideas?
jastonas said:
My phone might be bricked. After many failed attempts to flash a custom rom (I really believe there is a hardware problem since I am a flashaholic since 2009), I managed to flash stock recovery (using cwm 6) so that I could go back to bootloader and flash original ZTE rom.
Now, I can boot to stock recovery, but not to the bootloader.
When pressing Vol+ with Power, instead of going to FTM mode, it shows a white screen with ZTE logo and then reboots back to recovery.
Unfortunately, /system is corrupt with no working rom.
Any ideas?
Click to expand...
Click to collapse
Seriously... I FIXED IT.
But seriously... I was "Fighting" to solve this for 24 hours. The moment I make this post, I do some magic and phone works....
I really did some magic here I think
: o
jastonas said:
Seriously... I FIXED IT.
But seriously... I was "Fighting" to solve this for 24 hours. The moment I make this post, I do some magic and phone works....
I really did some magic here I think
Click to expand...
Click to collapse
What did you do ?
Blazed2 said:
What did you do ?
Click to expand...
Click to collapse
It's a while back to remember exactly but I think my Blade had a hardware problem with it's internal storage. It just worked after doing the steps correctly after a while and then it went back to be replaced....!
What problems are you having?
jastonas said:
It's a while back to remember exactly but I think my Blade had a hardware problem with it's internal storage. It just worked after doing the steps correctly after a while and then it went back to be replaced....!
What problems are you having?
Click to expand...
Click to collapse
Same as you, can't launch into FTM mode, just to stock CMW mode and can't install any ROM.
Blazed2 said:
Same as you, can't launch into FTM mode, just to stock CMW mode and can't install any ROM.
Click to expand...
Click to collapse
What happens when you try to install a ROM?
jastonas said:
What happens when you try to install a ROM?
Click to expand...
Click to collapse
Just can't! It starts unpacking and then aborts with normally error 0 or 7.
Edit: Check thread [Q] ZTE Blade 2 - Bricked ? Or something You are subscribed to this thread if you can, I state there everything.
Thanks for your time

[Q] Stuck in Bootloop with CM11

So I'm rooted with TWRP loki and had CM 11 on and running for a while. I just downloaded the latest nightly through CM OS and it asked to be rebooted.
Upon rebooting to TWRP and installing the update it then just kept on trying to reboot with the CM logo. I cannot get the power and volume keys to boot it to recovery and my computer won't recognize it in this state to boot into recovery.
Any ideas??!! Please! I don't know of any way to restore it.
wave28 said:
So I'm rooted with TWRP loki and had CM 11 on and running for a while. I just downloaded the latest nightly through CM OS and it asked to be rebooted.
Upon rebooting to TWRP and installing the update it then just kept on trying to reboot with the CM logo. I cannot get the power and volume keys to boot it to recovery and my computer won't recognize it in this state to boot into recovery.
Any ideas??!! Please! I don't know of any way to restore it.
Click to expand...
Click to collapse
have you tried turning it off entirely then booting into recovery and flashing a)an older cm11 or b)nandroid backup
XxZombiePikachu said:
have you tried turning it off entirely then booting into recovery and flashing a)an older cm11 or b)nandroid backup
Click to expand...
Click to collapse
I had to take the back off and manually unplug the battery to turn it off. Then I tried the button combinations posted *power and V down* when LG logo comes on repeat to get to wipe screen. However, the phone did not go to the wipe screen, it just rebooted again.
If I could get it to boot to recovery I'd be golden.
wave28 said:
I had to take the back off and manually unplug the battery to turn it off. Then I tried the button combinations posted *power and V down* when LG logo comes on repeat to get to wipe screen. However, the phone did not go to the wipe screen, it just rebooted again.
If I could get it to boot to recovery I'd be golden.
Click to expand...
Click to collapse
have you tried getting into download mode while powered off volume up and plug into pc
XxZombiePikachu said:
have you tried getting into download mode while powered off volume up and plug into pc
Click to expand...
Click to collapse
Success!! I'm in Download Mode... What next? ADB still doesn't look to be recognizing the phone.
wave28 said:
Success!! I'm in Download Mode... What next? ADB still doesn't look to be recognizing the phone.
Click to expand...
Click to collapse
well you should be able to use this guide http://forum.xda-developers.com/showthread.php?t=2432476 to get back to stock make sure you download correct files for your device
XxZombiePikachu said:
well you should be able to use this guide http://forum.xda-developers.com/showthread.php?t=2432476 to get back to stock make sure you download correct files for your device
Click to expand...
Click to collapse
Fingers crossed. Appreciate the help. I don't think I can go back to my Nexus!
XxZombiePikachu said:
well you should be able to use this guide http://forum.xda-developers.com/showthread.php?t=2432476 to get back to stock make sure you download correct files for your device
Click to expand...
Click to collapse
Error due to low batter. I'll have to see if I can charge it without it wanting to turn on. However, it looks promising -- after three times trying I got the utility to recognize the device at least!
Either way, I appreciate the assistance.
wave28 said:
Error due to low batter. I'll have to see if I can charge it without it wanting to turn on. However, it looks promising -- after three times trying I got the utility to recognize the device at least!
Either way, I appreciate the assistance.
Click to expand...
Click to collapse
SWEET!! Took a LOT of doing but it finally got restored to stock! Let's pray that never happens ever again!!!
wave28 said:
SWEET!! Took a LOT of doing but it finally got restored to stock! Let's pray that never happens ever again!!!
Click to expand...
Click to collapse
great to see everythings up and running

got a big problem

I let my sister use my phone and she did a factory reset. Now my phone boots up to the Samsung logo with custom at the bottom says booting into recovery at the top and then shuts off and does it all over again. I even tried holding up home and power. Is there anything I can do to fix it or am I screwed? It was rooted with 4.4.2
Kawaiius said:
I let my sister use my phone and she did a factory reset. Now my phone boots up to the Samsung logo with custom at the bottom says booting into recovery at the top and then shuts off and does it all over again. I even tried holding up home and power. Is there anything I can do to fix it or am I screwed? It was rooted with 4.4.2
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2834419
Sent from my Note 3 via Tapatalk
Try pulling the battery
Reboot into download mode. Then reboot from there. Typical bootloop likely
bmwh0r3 said:
Reboot into download mode. Then reboot from there. Typical bootloop likely
Click to expand...
Click to collapse
This worked! Thanks man
Kawaiius said:
This worked! Thanks man
Click to expand...
Click to collapse
Are you on nc2 or nc4?

Need help to get into recovery mode

Hi All,
I was flashing cm 12 unofficial rom to my asus_t00j but unfortunately something went wrong and i am unable to boot to the system. the phone is starting and not proceeding post cm logo. And the bad thing is i am not ale to get into the droidboot mode by pressing the power + volume up key. Please help me to get rid of this problem.
brd8763 said:
Hi All,
I was flashing cm 12 unofficial rom to my asus_t00j but unfortunately something went wrong and i am unable to boot to the system. the phone is starting and not proceeding post cm logo. And the bad thing is i am not ale to get into the droidboot mode by pressing the power + volume up key. Please help me to get rid of this problem.
Click to expand...
Click to collapse
Let's get the major possible error out of here first. Make sure you wait for at least 45 minutes for the ROM to boot before trying anything else. Next, you must hold volume up+power button not till you get the vibration but till you see the ASUS logo. I too was stuck for quite some time till I realized that.
AviralOmar said:
Let's get the major possible error out of here first. Make sure you wait for at least 45 minutes for the ROM to boot before trying anything else. Next, you must hold volume up+power button not till you get the vibration but till you see the ASUS logo. I too was stuck for quite some time till I realized that.
Click to expand...
Click to collapse
Hi,
Thank you for your advice. But i have tried every possible way but the device is not at all booting to the broidboot mode. Please tell me is there any possible way to boot into the droidboot mode from pc?
brd8763 said:
Hi,
Thank you for your advice. But i have tried every possible way but the device is not at all booting to the broidboot mode. Please tell me is there any possible way to boot into the droidboot mode from pc?
Click to expand...
Click to collapse
Any one please help. Its really urgent. Cyanogen MOD 12 is flashed and the cm logo is starting after asus logo but unable to boot. And I am not even able to boot into droidboot to factory reset or to do any changes.
brd8763 said:
Any one please help. Its really urgent. Cyanogen MOD 12 is flashed and the cm logo is starting after asus logo but unable to boot. And I am not even able to boot into droidboot to factory reset or to do any changes.
Click to expand...
Click to collapse
Well if you can't get into fastboot mode then how can we help ?
Try debricking method or something like that.
Also post to Rom thread about ur issue .
brd8763 said:
Any one please help. Its really urgent. Cyanogen MOD 12 is flashed and the cm logo is starting after asus logo but unable to boot. And I am not even able to boot into droidboot to factory reset or to do any changes.
Click to expand...
Click to collapse
http://forum.xda-developers.com/zenfone-5/help/debrick-asus-zenfoen-5-fastboot-t3377455/page30
Try the method in the thread above

P8 and bricks? How to get rid of?

Hi, my phone will not start. Still stands on the logo 'Huawei' and resets. I tried the method of '3 keys' but has the same thing. They differ by the ADB and the phone was on LOGO 'Huawei'. I have no strength. Does anyone have any idea? Regards.
francyPL said:
Hi, my phone will not start. Still stands on the logo 'Huawei' and resets. I tried the method of '3 keys' but has the same thing. They differ by the ADB and the phone was on LOGO 'Huawei'. I have no strength. Does anyone have any idea? Regards.
Click to expand...
Click to collapse
Hold power button and down button while keeping phone connected to pc and you should enter fastboot mode from there extract your desire firmware by Huawei update extractor and flash
System Cust Boot And Recovery after extracting
HaiderHady said:
Hold power button and down button while keeping phone connected to pc and you should enter fastboot mode from there extract your desire firmware by Huawei update extractor and flash
System Cust Boot And Recovery after extracting
Click to expand...
Click to collapse
Hello, I did so I have uploaded even ROM B052, and the phone starts this logo Huawei and resets it again Huawei logo. I can not even enter the recovery. Do you still have any idea? Thanks
francyPL said:
Hello, I did so I have uploaded even ROM B052, and the phone starts this logo Huawei and resets it again Huawei logo. I can not even enter the recovery. Do you still have any idea? Thanks
Click to expand...
Click to collapse
Sorry dude no idea
Hi.
Take out all SIM and the SD, then try to flash TWRP and make ALL wipes.
Then do the unbrick procedure. The first boot can take up to 30 minutes, so keep the battery charged.
If this still does not work, you may try to disconnect everything and the battery, then do the unbrick procedure.
I managed to reanimate a hardbrick with this method. See my other post.
good luck!
Radias

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