Related
Hello again,
I was having problems with my old battery and i tried to hard reset my phone when the power was almost half but the batter suddenly hanged my fone in the middle of formatting and now i brought a new battery and its not entering BOOTLOADER MODE when i press the Bulb+Power+Reset button
When i place the phone on charging the indicator on the Phone glows Red and it wont turn on the phone or wont go to bootloader mode...if only you guys can explain me how to enter bootloader mode then i can do the rest.
Thanks.
P.S : Despite all the problems i face using a WM i still love it the most.
Common guys...this forum is my only hope....as i dont have any HTC service centre near my place.
Hoping for some usefull adivces.
ZODI said:
Hello again,
I was having problems with my old battery and i tried to hard reset my phone when the power was almost half but the batter suddenly hanged my fone in the middle of formatting and now i brought a new battery and its not entering BOOTLOADER MODE when i press the Bulb+Power+Reset button
When i place the phone on charging the indicator on the Phone glows Red and it wont turn on the phone or wont go to bootloader mode...if only you guys can explain me how to enter bootloader mode then i can do the rest.
Thanks.
P.S : Despite all the problems i face using a WM i still love it the most.
Click to expand...
Click to collapse
Bootloader mode:
1) Press the Light Button
2) Press the power button
(silver thing at the bottom)
3) Press something into the reset button and hold for 2-5 seconds
If this does not work READ the Wiki
Good luck,
orb3000 said:
Bootloader mode:
1) Press the Light Button
2) Press the power button
(silver thing at the bottom)
3) Press something into the reset button and hold for 2-5 seconds
If this does not work READ the Wiki
Good luck,
Click to expand...
Click to collapse
Thanks for the reply but i already tried it....
My phone doesn't go into BOOTLOADER mode.
I have previously installed many roms and tested them but this time it doesnt seem to go to bootloader mode itself...
When i place the phone on charger it shows RED light that its charging but after few mins it turns off....i brought a new Battery as well just incase but i am still unable to go to bootloader mode.
If only i can go into bootloader mode i can do the rest,
Any smallest help is appreciated guys.
~ZODI.
Just incase if anyone wanted to know how i.....
How i screwed up my HTC Universal ?
I tried to Hard Reset it when the battery was running on low power and while the process of hard resetting was going on it suddenly shut down due to low power and now it wont even enter bootloader mode....Any help guys ? i purchased it from dubai and i dont even have any HTC repair centre in my city...not that i know off.
Right now i removed the battery of my Phone and i placed it on charging just hoping that there is an internal battery in the device and when it gets charged i should be able to go into bootloader mode but im not sure if what i think is right .
Still unable to find any solutions guys....help me out please.
Most common repair trick you have tried.
Can u take a look at this ?
http://www.mikechannon.net/PDF Manuals/HTC Universal_Service-Manual.pdf
subratamm said:
Most common repair trick you have tried.
Can u take a look at this ?
http://www.mikechannon.net/PDF Manuals/HTC Universal_Service-Manual.pdf
Click to expand...
Click to collapse
I dont think i am willing to open my phone like that....unless there is someone who can help me out constantly on the forum ( some technician )
As i dont want to completly screw it up.
are you sure its not in bootloader - look closer its very dim as no backlight
colinc57 said:
are you sure its not in bootloader - look closer its very dim as no backlight
Click to expand...
Click to collapse
Yes i am very sure, As i have previously installed many ROMS on it but this time its not even going into bootloader mode.
I doubt that the bootloader mode itself is currupted or something is there a way to install a fresh bootloader mode ?
Kindly help me out its been a month i havnt used my phone now.,using a Motorola W220 ,from jasjar to w220 is not a very good feeling guys. please sort my problem i dont have anyone to guide me here.
Funny thing is i found a HTC repair center and the guys over their said they only repair HTC products not Imate and imate service centre in whole aisa = 5 or 6 :| checked it on club imate site.
subratamm said:
Most common repair trick you have tried.
Can u take a look at this ?
http://www.mikechannon.net/PDF Manuals/HTC Universal_Service-Manual.pdf
Click to expand...
Click to collapse
Thanks for your help. I've tried the remedies outlined in the PDF document, including flashing the memory via the SD card. This does not solve the problem.
Any suggestions?
teritius said:
Thanks for your help. I've tried the remedies outlined in the PDF document, including flashing the memory via the SD card. This does not solve the problem.
Any suggestions?
Click to expand...
Click to collapse
Teritius are you able to enter bootloader mode bro ?
ZODI said:
Teritius are you able to enter bootloader mode bro ?
Click to expand...
Click to collapse
Yes, that's the funny part; can enter bootloader mode. I've followed the instructions to burn a new ROM to the SD card. After I burn the new ROM to the SD card, I can then burn the new ROM, but as soon as I choose to hard reboot my device, I receive a message reading; CLEARING, then the display fades and nothing further happens.
I will post this answer in the other threads with this problem, but I installed Tomal's WM6.1 v8.2 and the phone worked fine afterward. I think the problem is that some phones don't accept all ROMS.
If only i could enter bootloader mode i would have tried whichever rom you would have suggested but my problem is different i cant even enter Bootloader mode.
And i think only a service center can help me nothing else.
Hi!
My device as similar behavior.
After a failed upgrade at 99%.
It don't Start , can't go to Boot Loader mode.
When I connect to Windows give me usb not recongnized.
Try to flash with orginal ROM, Even "usb not recognized but it gives a comunication error...
and stop's.
Did you manage to put your device in bootloader mode ?
I try ever possible combination of keys and no luck...
Please help!
paulorosa said:
Hi!
My device as similar behavior.
After a failed upgrade at 99%.
It don't Start , can't go to Boot Loader mode.
When I connect to Windows give me usb not recongnized.
Try to flash with orginal ROM, Even "usb not recognized but it gives a comunication error...
and stop's.
Did you manage to put your device in bootloader mode ?
I try ever possible combination of keys and no luck...
Please help!
Click to expand...
Click to collapse
Hello there...Welcome to the club bro...
Funny thing is i gave my phone to a Local service center and he was able to get it in Bootloader mode but couldnt install a proper ROM as he didnt had one...so i got my problem fixed and i sold my jasjar two days ago for 5000/- Indian Rupees...Thats around $105 .
I have promised myself that i will NEVER buy an Imate as they dont have proper service centers here in my place.I am planning to get Sony X1 now
My suggestion to you...get it repaired and sell it before it gets messed up again.,its a very delicate and very pain in the @$$ phone.Im so happy now ^.^
Mods :Can lock this thread now...i no longer own a jasjar.
How They Get in Bootloader?
Using JTAG ?
Or there is another trick ?
Because Normal combination of key don't work
...
Can you try to find out ?
Thanks
ZODI said:
Hello there...Welcome to the club bro...
Funny thing is i gave my phone to a Local service center and he was able to get it in Bootloader mode but couldnt install a proper ROM as he didnt had one...so i got my problem fixed and i sold my jasjar two days ago for 5000/- Indian Rupees...Thats around $105 .
I have promised myself that i will NEVER buy an Imate as they dont have proper service centers here in my place.I am planning to get Sony X1 now
My suggestion to you...get it repaired and sell it before it gets messed up again.,its a very delicate and very pain in the @$$ phone.Im so happy now ^.^
Mods :Can lock this thread now...i no longer own a jasjar.
__________________
There is no Knowledge that is not Power...
Click to expand...
Click to collapse
How They Get in Bootloader?
Using JTAG ?
Or there is another trick ?
Because Normal combination of key don't work
...
Can you try to find out ?
Thanks
Any updates?
hello guys .. I need help .. Today I turned on the phone so everything is ok, I get the request from the pin and when I enter the phone freezes. then I open it I remove the battery and reinsert the one is no longer on ... the phone is almost dead! You have no idea what might have happened and if you how to solve it?
manuel80 said:
hello guys .. I need help .. Today I turned on the phone so everything is ok, I get the request from the pin and when I enter the phone freezes. then I open it I remove the battery and reinsert the one is no longer on ... the phone is almost dead! You have no idea what might have happened and if you how to solve it?
Click to expand...
Click to collapse
Try flashing. Look at the link in my sig.
Its nothing big
The same happened to me. I then searched the net and found this wonderful site. I flashed the original rom, then got bolder and started flashing froyo roms and am now happily flashing custom roms ! I can say I enjoy my phone more now!!. Flash your phone too!!
thanks for the advice guys ... the problem that when I connect to the pc I can not turn it on and then the computer does not recognize me ... then how do I flash the rom nn me if the computer recognizes it??
manuel80 said:
thanks for the advice guys ... the problem that when I connect to the pc I can not turn it on and then the computer does not recognize me ... then how do I flash the rom nn me if the computer recognizes it??
Click to expand...
Click to collapse
You can try to factory reset it... Follow the following
Press Vol Up + Vol Down Key (Press in middle so that both are pressed)
Press Home Key
Now Press Power
GT I5801 logo will appear
Leave the keys and your phone will boot into recovery
Try wiping cache first and if not working factory reset it
If after this it doesnt work, Install Kies...It will install drivers
Follow the above steps except press vol down key instead of both
Phone will go into download mode.... Plug in USB and flash it
hello guys ... I then tried the key combination .. but nothing to do., or any sign of life .... other ideas ... damn it bothers me back for assistance!
Just flash your phone with new rom. For this use Odin and OPS file and rom .
Boot into download mode of gt-5800 by using vol - , power and home button all at a time. Then you can flash new firmware from Odin , use one package or other option specific to rom and your phone will start working again. Hope this helps.
Post any problem while flashing.
manuel80 said:
hello guys ... I then tried the key combination .. but nothing to do., or any sign of life .... other ideas ... damn it bothers me back for assistance!
Click to expand...
Click to collapse
Did the phone hung during upgrade process or Kies hung during download process?
If phone hung during upgrade process and now you cannot boot that means your phone is hard bricked. This is because when you upgrade the phone through kies, it updates the boot loader and when phone hung during the process means bootloader is corrupted. In this scenario, you need to take the phone to service center and get hardware replaced
then I guess I'll have to bring your cell phone service ... damn ..
Grazzi guys for the help anyway .. I just know you know the developments of the case ..
hello
have you ever tried anything like flashing before? if not take it to samsung service centre and say it is not switching on.
Hello all,
I recently tried unlocking my bootloader for my P8 lite and was disappointed to find out that while my device says " Phone Unlocked, FRP Unlock" while at the fastboot&recovery screen, it fails to download supersu to my phone while going through the root process. I am unable to obtain root and furthermore canno't factory reset. I figured I would factory reset by getting my hands on the original stock lollipop firmware for my ALE-L04 which I did, uploading it to my sd card, turning the phone off, and holding both power buttons as well as the home button to prompt the installation of the stock firmware. While holding all three of these buttons nothing happens and when I let go the phone goes back into the fastboot&recovery mode screen with the green android character. Any help on this matter would be greatly appreciated. I would like to either go back to stock or root this bad boy seeing as how it is a little buggy since trying to unlock bootloader and root. - Regards Andrew
same issue my huawei p8 lite
Dear bro same issue whit me if you find any kindly inform and how u firmware update
saum36 said:
Hello all,
I recently tried unlocking my bootloader for my P8 lite and was disappointed to find out that while my device says " Phone Unlocked, FRP Unlock" while at the fastboot&recovery screen, it fails to download supersu to my phone while going through the root process. I am unable to obtain root and furthermore canno't factory reset. I figured I would factory reset by getting my hands on the original stock lollipop firmware for my ALE-L04 which I did, uploading it to my sd card, turning the phone off, and holding both power buttons as well as the home button to prompt the installation of the stock firmware. While holding all three of these buttons nothing happens and when I let go the phone goes back into the fastboot&recovery mode screen with the green android character. Any help on this matter would be greatly appreciated. I would like to either go back to stock or root this bad boy seeing as how it is a little buggy since trying to unlock bootloader and root. - Regards Andrew
Click to expand...
Click to collapse
Could you give me the link for your firmware?
Also how did you unlocked?
aijazahmadrahi said:
Dear bro same issue whit me if you find any kindly inform and how u firmware update
Click to expand...
Click to collapse
kingroot work.
Hi All.
I hope someone can help me. I encountered this stupid problem:
I have a L31 device and successfully installed the Nougat (test?)update through Firmware Finder. But since this wasn't the definitive update, I decided to rollback to MM. I installed the C900B300 rollback package and then the B160 package. That went well, BUT the device now refused to activate the Google services. I couldn't enter a Google account. Not from Settings > Accounts and not from any other Google app like Chrome, Play Store, Gmail or others. The screen just kept returning to the Homescreen.
Upon checking About this device, I noticed the version now was C900B160, instead of the expected C432B160. I am very positive I used the C432B160 MM package to flash. This I did with the three button method. But then how come it still showed C900B160?
So I first tried to reflash the C432B160 with the three button method. Flashing worked well, but the problem wasn't solved. Still no Google activation and still the same C900B160 number.
So then I decided to reflash the rollback package...
That turned out to be a mistake... After flashing that (and it did show 100% successfull after flashing) the device is bricked. The Huawei logo shows and then nothing happens. The logo stays in the screen. I can't even turn the device off. Short pressing the ON-OFF button does nothing and long pressing just restarts the logo and nothing more.
I tried to reflash the MM update C432B160 with the three button technique, but that doesn't work anymore!! Entering erecovery with the volume up and ON-OFF also doesn't work anymore!! The only thing that works is Fastboot when connected to a pc. That screen shows phone (and bootloader) is locked, by the way. So I can't flash boot.img and recovery.img .
Has anybody encountered such problems and knows what to do now?? Thanks guys!
Liebaart said:
Hi All.
I hope someone can help me. I encountered this stupid problem:
I have a L31 device and successfully installed the Nougat (test?)update through Firmware Finder. But since this wasn't the definitive update, I decided to rollback to MM. I installed the C900B300 rollback package and then the B160 package. That went well, BUT the device now refused to activate the Google services. I couldn't enter a Google account. Not from Settings > Accounts and not from any other Google app like Chrome, Play Store, Gmail or others. The screen just kept returning to the Homescreen.
Upon checking About this device, I noticed the version now was C900B160, instead of the expected C432B160. I am very positive I used the C432B160 MM package to flash. This I did with the three button method. But then how come it still showed C900B160?
So I first tried to reflash the C432B160 with the three button method. Flashing worked well, but the problem wasn't solved. Still no Google activation and still the same C900B160 number.
So then I decided to reflash the rollback package...
That turned out to be a mistake... After flashing that (and it did show 100% successfull after flashing) the device is bricked. The Huawei logo shows and then nothing happens. The logo stays in the screen. I can't even turn the device off. Short pressing the ON-OFF button does nothing and long pressing just restarts the logo and nothing more.
I tried to reflash the MM update C432B160 with the three button technique, but that doesn't work anymore!! Entering erecovery with the volume up and ON-OFF also doesn't work anymore!! The only thing that works is Fastboot when connected to a pc. That screen shows phone (and bootloader) is locked, by the way. So I can't flash boot.img and recovery.img .
Has anybody encountered such problems and knows what to do now?? Thanks guys!
Click to expand...
Click to collapse
With fastboot method, unlock bootloader again. Flash recovery. Boot into recovery. Wipe system and boot. Flash stock boot IMG and recovery IMG. Power off. Use dload. Now you are in bootloop. When booting press vol up 3 seconds, on e-recovery press shutdown. Press and hold power and vol up. Go to stock recovery, do factory reset.
Sent from my NEM-L21 using Tapatalk
Thanks for your help.
Trouble is that I can't unlock te bootloader, because I do not know my Product ID and I can't look it up, since I don't have a dialer... The HuaweiProductIDGenerator doesn't help. I tried several codes with it, but none worked.
Liebaart said:
Thanks for your help.
Trouble is that I can't unlock te bootloader, because I do not know my Product ID and I can't look it up, since I don't have a dialer... The HuaweiProductIDGenerator doesn't help. I tried several codes with it, but none worked.
Click to expand...
Click to collapse
Power off, vol up+ power can you go to recovery?
Sent from my NEM-L21 using Tapatalk
Liebaart said:
Thanks for your help.
Trouble is that I can't unlock te bootloader, because I do not know my Product ID and I can't look it up, since I don't have a dialer... The HuaweiProductIDGenerator doesn't help. I tried several codes with it, but none worked.
Click to expand...
Click to collapse
Post here IMEI+SN and i try to get you bootloader unlock code.
Thanks! I sent you a PM.
Anonda said:
Power off, vol up+ power can you go to recovery?
Click to expand...
Click to collapse
No, I can only get into fastboot when connected to a pc.
OK. gtdaniel was so kind to provide me with an unlock code. THANKS!
But, I don't seem te be able to use it...
I can put the phone in bootloader when connected to a pc. When I type "fastboot devices" I do get the correct serial number. But when I type "fastboot oem unlock 343...338" I get a FAILED (remote: command not allowed).
It seems this is because I never could allow OEM unlocking from the Android settings menu. But since my phone is bricked, I can not enter into that menu!
Does anybody know how to solve this??
Liebaart said:
OK. gtdaniel was so kind to provide me with an unlock code. THANKS!
But, I don't seem te be able to use it...
I can put the phone in bootloader when connected to a pc. When I type "fastboot devices" I do get the correct serial number. But when I type "fastboot oem unlock 343...338" I get a FAILED (remote: command not allowed).
It seems this is because I never could allow OEM unlocking from the Android settings menu. But since my phone is bricked, I can not enter into that menu!
Does anybody know how to solve this??
Click to expand...
Click to collapse
u can try with
VNS-L21-L22-L31 Toolkit or
SRKToolHuawei-Lod-Chong-V2.0-20161002
But i dont know is that good idea to listen to me anymore
Thanks, but the Toolkit says it can't find the device.
Liebaart said:
Thanks, but the Toolkit says it can't find the device.
Click to expand...
Click to collapse
at command line when u write adb devices u got your phone ?
Maybe is dump question but did you install adb android driver ?
I'm pretty sure that someone wrote in thread that you don't need to have this oem permission in android if you are in fastboot
dragon218 said:
at command line when u write adb devices u got your phone ?
Maybe is dump question but did you install adb android driver ?
I'm pretty sure that someone wrote in thread that you don't need to have this oem permission in android if you are in fastboot
Click to expand...
Click to collapse
OEM permission need for fastboot/unlock bootloader.
Sent from my NEM-L21 using Tapatalk
Anonda said:
OEM permission need for fastboot/unlock bootloader.
Click to expand...
Click to collapse
Yes, that's what I read too. Since I can't change that permission anymore while I can't start Android, I can't unlock. Dammit.
Is DC Unlocker my only option then? It seems their software can do it.
I'm afraid I've got some pretty bad news. Last week the same thing happened to me after I was THAT stupid to actually try and flash the rollback package for the second time. My phone got bricked just like yours, and NOTHING worked to fix it. I tried completely everything I could find on the net and XDA, and in the very end I was forced to bring it in for warranty repairs. Even they COULD NOT fix it and the phone ended up with the entire logicboard changed with a completely new one. I was lucky that it all was done under warranty. Will never do anything as stupid as that!
Really hope you find a fix somehow, but if not, the repair service is your only solution, because otherwise the phone is as good as dead.
markositoo said:
I'm afraid I've got some pretty bad news. Last week the same thing happened to me after I was THAT stupid to actually try and flash the rollback package for the second time. My phone got bricked just like yours, and NOTHING worked to fix it. I tried completely everything I could find on the net and XDA, and in the very end I was forced to bring it in for warranty repairs. Even they COULD NOT fix it and the phone ended up with the entire logicboard changed with a completely new one. I was lucky that it all was done under warranty. Will never do anything as stupid as that!
Really hope you find a fix somehow, but if not, the repair service is your only solution, because otherwise the phone is as good as dead.
Click to expand...
Click to collapse
my phone is also reedy to send to service. I have a lot of phone with android but no rom make so many damage to my phone, like this fc** rollback. finger cross, because huawei service in my country without warranty,takes for new motherboard 175 $ . I bought phone for 233 $ with 3 gb ram..... This will be harsh and pay(in)ful lesson for me.
dragon218 said:
my phone is also reedy to send to service. I have a lot of phone with android but no rom make so many damage to my phone, like this fc** rollback. finger cross, because huawei service in my country without warranty,takes for new motherboard 175 $ . I bought phone for 233 $ with 3 gb ram..... This will be harsh and pay(in)ful lesson for me.
Click to expand...
Click to collapse
Uhh, I am sorry to hear that. But yes, I had the same harsh lesson. They will be forced to changed the motherboard too, cause even they won't be able to re-flash the whole system. Though, what I did to have the warranty not declined, is I brought the phone to the service and said that - "The phone received and OTA update through the updater, I didn't look much into it and just went with it, pressed on update and everything seemed well. It worked until the moment where it installed and restarted, and now the phone is stuck on Huawei logo and you can't possibly do anything with it, not even turn it off." - and that's it. They will have to repair it under warranty because there is no proof left that you had rooted it or done any other installations not authorized by Huawei.
Best of luck!
Liebaart said:
Yes, that's what I read too. Since I can't change that permission anymore while I can't start Android, I can't unlock. Dammit.
Is DC Unlocker my only option then? It seems their software can do it.
Click to expand...
Click to collapse
I know that i read somewhere how to manage to this oem lock. I was 50 % right.
https://forum.dc-unlocker.com/forum...61751-huawei-mate-9-mha-l29-erase-frp-problem
Some user got the same problem that you have and flash boot.
But truly if u don't have "your device has been unlock" only bootloop on huawei logo, is more simple to send it back to warranty and play dump.
I have now "your device is unlock" and i pray for miracle.
Liebaart said:
Hi All.
I hope someone can help me. I encountered this stupid problem:
I have a L31 device and successfully installed the Nougat (test?)update through Firmware Finder. But since this wasn't the definitive update, I decided to rollback to MM. I installed the C900B300 rollback package and then the B160 package. That went well, BUT the device now refused to activate the Google services. I couldn't enter a Google account. Not from Settings > Accounts and not from any other Google app like Chrome, Play Store, Gmail or others. The screen just kept returning to the Homescreen.
Upon checking About this device, I noticed the version now was C900B160, instead of the expected C432B160. I am very positive I used the C432B160 MM package to flash. This I did with the three button method. But then how come it still showed C900B160?
So I first tried to reflash the C432B160 with the three button method. Flashing worked well, but the problem wasn't solved. Still no Google activation and still the same C900B160 number.
So then I decided to reflash the rollback package...
That turned out to be a mistake... After flashing that (and it did show 100% successfull after flashing) the device is bricked. The Huawei logo shows and then nothing happens. The logo stays in the screen. I can't even turn the device off. Short pressing the ON-OFF button does nothing and long pressing just restarts the logo and nothing more.
I tried to reflash the MM update C432B160 with the three button technique, but that doesn't work anymore!! Entering erecovery with the volume up and ON-OFF also doesn't work anymore!! The only thing that works is Fastboot when connected to a pc. That screen shows phone (and bootloader) is locked, by the way. So I can't flash boot.img and recovery.img .
Has anybody encountered such problems and knows what to do now?? Thanks guys!
Click to expand...
Click to collapse
I am exactly in the same situation with the difference that I don't have Fasboot! How do you get to Fastboot? Mine hangs on the screen that says the phone is unlocked and the device is booting... Vol+/Vol- and Power doesn't boot into Fastboot and my minimal ADB doesn't recognize the phone in the stages that it hangs...
---------- Post added 16th April 2017 at 12:04 AM ---------- Previous post was 15th April 2017 at 11:52 PM ----------
I have the same situation. I tried everything, Three button method, letting the battery run out completely, Vol+ and Power, Vol- and Power, connected to PC, not connected to PC. Every time I disconnect the charger, and reconnect it starts from 0. I read some other people here have the same problem. Send it to warranty and explain your rollback process unlocked the bootloader somehow (I mean the phone does do a lot of sh*ty sh*t, so this shouldn't seem very odd as well!!!) and hope that you get a repair/replacement and after that sell it on ebay hoping some stupid people like us in the first place will buy it and spend your money on a phone more reliable!
I managed to access the fastboot using the 3 button method in cold boot. Hold the Power key until the screen goes off and then release and hold down the Vol- key and immideately connect the usb cable to PC right before it vibrates or exactly when it vibrates (it's a matter of timing), and bingo you are in fastboot and you can flash system.img, recovery.img, cust.img, cache.img and boot.img from there, but this is not how I revived my phone. I used the 3 button method again when the phone was charged for like half an hour or so and the did the same cold boot trick and I could boot into the force upgrade environment (strangely this still didn't work whitout connecting the usb cable to PC), but it somehow didn't want to read the UPDATE.APP that I had in dload folder on my SD card and wanted to have it from my PC (I just felt it nad there was no indication of it ) so then I installed the DC Phoenix tool and payed 15 euros to be able to inject the complete UPDATE.APP to my bricked phone and the installation went well to 99% and failed, but I rebooted the phone and I could boot normally. Just to make sure I did a factory reset afterwards. Hope this helps.
Cannot get into Bootloader
Hey there!
Essentially as stupid as I am i flashed the Rollback Image at Android 6.0 too, because i wanted to get rid of C900. So now my phone is stuck in the Startup screen too. As mentioned here, I wanted to unlock bootloader again; The Button combination does not work, and if I want to start in bootloader via ADB, it just says "waiting for device"
i am really desperate and i don't know what i should do now
Thanks for the help
EDIT: Somehow managed to got it into Bootloader. At the moment i am unlocking it. Where do i get TWRP and the needed things? Please help, i'm just some noob who doesn't know how it's done
EDIT2: Solved, got Stock Recovery Re-installed, Flashed with the Force Update Method the Main Package of the Rollback (so not the temp rollback data), and worked. But Still C900 and no Google sign-in possible. Someone know how to solve?
I'm in dire need of immediate assistance. I had previosly rooted my phone with this guide https://forum.xda-developers.com/huawei-p9lite/how-to/guide-unlock-bootloader-twrp-root-t3405701 and unlocked the bootloader. Long story short I made the decision to unroot and lock the booloader. Now im faced with a bootloop and this error message: https://imgur.com/a/ksz1kYY
I can't afford to lose this phone. If someone can help me recover this phone I can even throw in an extra 20$. The phone isn't recognised by pc and thus I cant run adb commands.
Sadly due to huawei becoming the new apple, you can't do anything to restore it, unless you pay for a new motherboard.
If you are lucky enough, drain the battery until the phone no longer boots then charge it. You will have a very small chance for the device to boot and from there unlock the bootloader. If it can't boot up, then try it many times until it no longer boots in error mode.
The error means that the recovery mode cannot check if the device is valid or not, thus locking the device from unwanted access. I hope you get it fixed
MapBreak said:
I'm in dire need of immediate assistance. I had previosly rooted my phone with this guide https://forum.xda-developers.com/huawei-p9lite/how-to/guide-unlock-bootloader-twrp-root-t3405701 and unlocked the bootloader. Long story short I made the decision to unroot and lock the booloader. Now im faced with a bootloop and this error message: https://imgur.com/a/ksz1kYY
I can't afford to lose this phone. If someone can help me recover this phone I can even throw in an extra 20$. The phone isn't recognised by pc and thus I cant run adb commands.
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Click to collapse
Hello, already tried to boot directly in fastboot mode ?
If not, turn off the device then connect it to cpu.
Press and hold vol - and power button until it boot.
Once booted ( hope so ) open adb/fastboot command and see if works now... :fingers-crossed:
Dadditz said:
Hello, already tried to boot directly in fastboot mode ?
If not, turn off the device then connect it to cpu.
Press and hold vol - and power button until it boot.
Once booted ( hope so ) open adb/fastboot command and see if works now... :fingers-crossed:
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Would try this but the device doesn't exactly turn off. Holding down the power button just shuts it down for a second and then it boots automatically back. And can you explain what you mean by connecting it to cpu?
MapBreak said:
Would try this but the device doesn't exactly turn off. Holding down the power button just shuts it down for a second and then it boots automatically back. And can you explain what you mean by connecting it to cpu?
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Ooops...
Yes, i was meaning connect it to your computer.. .
Connect it and try doing the way i told you.
If doesn't work let it completely discharges, then reconnect it to the computer and try again.
Wish you the best
Have you tried my method?
The Restless Soul said:
Have you tried my method?
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I took my phone to a repair shop and I just got it back from there. They said that the phone just turned on like regular, and it appeared to be working so they didn't charge me for a repair. I rebooted to check if they actually had done anything but the error came up once more. I guess the battery had run out and it turned on when they charged it? If I run out the battery again and charge it will it turn on again? If so, what should I do once I'm able to boot? I still can't access the recovery from there to try anything.
EDIT: I'm waiting for the phone to run out of battery again
MapBreak said:
I took my phone to a repair shop and I just got it back from there. They said that the phone just turned on like regular, and it appeared to be working so they didn't charge me for a repair. I rebooted to check if they actually had done anything but the error came up once more. I guess the battery had run out and it turned on when they charged it? If I run out the battery again and charge it will it turn on again? If so, what should I do once I'm able to boot? I still can't access the recovery from there to try anything.
EDIT: I'm waiting for the phone to run out of battery again
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Click to collapse
Let it run out of battery and try to boot it into the rom. From there try to use firmware finder to reinstall your rom.
The Restless Soul said:
Let it run out of battery and try to boot it into the rom. From there try to use firmware finder to reinstall your rom.
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I've tried several times now to let it run out of battery and try to boot it into fastboot, but every time I'm unsuccessful and it boots up regularly. I've tried holding power + vol- and power + vol- + vol+ and every combination of those. Not sure how to proceed since running adb command -adb reboot bootloader but that just ends up getting me to the same error screen. I don't know what I can do. Is it possible to flash the stock recovery and rom without fastboot?
MapBreak said:
I've tried several times now to let it run out of battery and try to boot it into fastboot, but every time I'm unsuccessful and it boots up regularly. I've tried holding power + vol- and power + vol- + vol+ and every combination of those. Not sure how to proceed since running adb command -adb reboot bootloader but that just ends up getting me to the same error screen. I don't know what I can do. Is it possible to flash the stock recovery and rom without fastboot?
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Click to collapse
Do not use adb or anything else.
Use firmware finder from Google play. Huawei has it's own eRecovery which is used for updates (OTA), so you shouldn't worry.
If you want to flash stock recovery, simply extract the update file and get the recovery.img, then flash it. It's a long method and hard to explain. Google it. Success
The Restless Soul said:
Do not use adb or anything else.
Use firmware finder from Google play. Huawei has it's own eRecovery which is used for updates (OTA), so you shouldn't worry.
If you want to flash stock recovery, simply extract the update file and get the recovery.img, then flash it. It's a long method and hard to explain. Google it. Success
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Click to collapse
Yeah but the thing is I can't flash anything without getting into fastboot.
MapBreak said:
Yeah but the thing is I can't flash anything without getting into fastboot.
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Click to collapse
Then use Firmware finder method.
The Restless Soul said:
Then use Firmware finder method.
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How do I use firmware finder? I can download a update.app and something but those need to be flashed via fastboot right?
EDIT: Just tried to use firmware finder and update via proxy. I'm not able to get an update to show up despite multiple tries. Feels like I'm running out of options here.
MapBreak said:
How do I use firmware finder? I can download a update.app and something but those need to be flashed via fastboot right?
EDIT: Just tried to use firmware finder and update via proxy. I'm not able to get an update to show up despite multiple tries. Feels like I'm running out of options here.
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Download the update file using firmware finder, put the update into your sd card (update.app), dial *#*#2846579*#*#, press update then wait.
The Restless Soul said:
Download the update file using firmware finder, put the update into your sd card (update.app), dial *#*#2846579*#*#, press update then wait.
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You mean *#*#2846579#*#* ? It brings up a selection but the one ending in *#*# dorsn't. Software upgrade option said that it didn't find an update file. The factory reset option tries to reboot and then the error shows up again.
I got software upgrade to recognize the file but when I tried to update it just reboots back into error mode.
It's hard for me to explain how to fix it. Idk why it doesn't work to you. Have you tried going to a service and ask them to fix it for you?
The Restless Soul said:
It's hard for me to explain how to fix it. Idk why it doesn't work to you. Have you tried going to a service and ask them to fix it for you?
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Yeah I guess getting the mainboard replaced is the only thing I can do now. Should I go to a Huawei service center or a regular phone repair shop? Thanks for all your help.
MapBreak said:
Yeah I guess getting the mainboard replaced is the only thing I can do now. Should I go to a Huawei service center or a regular phone repair shop? Thanks for all your help.
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If you have the warranty tell them you got a bad update and it will fix them for free (there were cases where you would get bad updates via OTA, so you are covered)
If not, then a third party store but you will have to pay cash