I tried soo many time to unlock the bootloader but I can't get it to work..
I have the D852G, I'm on lollipop stock and i'm rooted.
I tried bump and Imageprep and I get a message like "secure boot error" for 2 second and after the screen turn off and the LED change like blue, red, blue, red.
Anyone can help me?
Thank you!
RapHaeL_4_4_4_ said:
I tried soo many time to unlock the bootloader but I can't get it to work..
I have the D852G, I'm on lollipop stock and i'm rooted.
I tried bump and Imageprep and I get a message like "secure boot error" for 2 second and after the screen turn off and the LED change like blue, red, blue, red.
Anyone can help me?
Thank you!
Click to expand...
Click to collapse
You need to downgrade to KitKat before you can "unlock the bootloader"
itsbighead said:
You need to downgrade to KitKat before you can "unlock the bootloader"
Click to expand...
Click to collapse
I did it, but sometime my phone just don't boot, I have to unplug the battery and plug it to my computer to see the missing battery logo, then unplug and place the battery back to boot.
Its kinda anoying, is there anything I can do?
PS:I started from kitkat.
Related
Hi yall
I have just tried to reset my One X, it failed flashing, I rebooted it, and now Im stock without a valid rom and it just keeps rebooting into fastboot mode, and it does not help to charge the unit...
What can I do to save my handset??
Best regards
Try flashing CWM (latest) and recharge it. When you tried to go back to stock, was your phone fully charged?
shadowboy23 said:
Try flashing CWM (latest) and recharge it. When you tried to go back to stock, was your phone fully charged?
Click to expand...
Click to collapse
It will not allow me to flash CWM, og even reunlock the bootloader...
Ratata82 said:
It will not allow me to flash CWM, og even reunlock the bootloader...
Click to expand...
Click to collapse
My bad..
You have flashed through fastboot mode before is that right?
shadowboy23 said:
My bad..
You have flashed through fastboot mode before is that right?
Click to expand...
Click to collapse
Well it was already rooted when I recived it... I have only used CWM to flash custom rom to my handset
Btw: Now I cannot recognise the handset, now I do not even get the battery low error in the HOW all in one tool
Edit: WHen I try to unlock bootloader I get "cannot load "Unlock_code.bin"
It simply comes with the error: Device not found
Really hope someone can help me out
Ratata82 said:
Well it was already rooted when I recived it... I have only used CWM to flash custom rom to my handset
Btw: Now I cannot recognise the handset, now I do not even get the battery low error in the HOW all in one tool
Click to expand...
Click to collapse
I see.
Well that is a bit difficult having a low battery. If you can get into fastboot mode make sure you select "Fastboot USB" by pressing the power button. And then you type "fastboot flash recovery recovery-clockwork-touch-5.8.3.1-endeavoru.img".
You have to make you have the Fastboot files are in your C: drive and have all the HTC drivers installed.
Also look here http://forum.xda-developers.com/showthread.php?t=1609190 and here http://forum.xda-developers.com/showthread.php?t=1603905, it might help
shadowboy23 said:
I see.
Well that is a bit difficult having a low battery. If you can get into fastboot mode make sure you select "Fastboot USB" by pressing the power button. And then you type "fastboot flash recovery recovery-clockwork-touch-5.8.3.1-endeavoru.img".
You have to make you have the fastboot files Fastboot files in your C: drive and have all the HTC drivers installed.
Also look here http://forum.xda-developers.com/showthread.php?t=1609190 and here http://forum.xda-developers.com/showthread.php?t=1603905, it might help
Click to expand...
Click to collapse
Thx, but what about the relocked bootloader?? Can I reflash any rom with a locked bootloader??
Ratata82 said:
Thx, but what about the relocked bootloader?? Can I reflash any rom with a locked bootloader??
Click to expand...
Click to collapse
You can't flash any custom ROM with a locked (re-locked) bootloader.
shadowboy23 said:
You can't flash any custom ROM with a locked (re-locked) bootloader.
Click to expand...
Click to collapse
It did not help, 3 hours of trying to charge the battery, will try to contact a service center tomorrow morning
Ratata82 said:
It did not help, 3 hours of trying to charge the battery, will try to contact a service center tomorrow morning
Click to expand...
Click to collapse
They might have to charge you to fix the phone. It won't be covered under warranty because of the custom ROM that was flashed on it.
Charge your phone in the "HTC QUIETLY BRILLIANT" screen you dont going to see any notification light. But if you have a light notification in your usb charger you going to see when your phone is charging or not.
Try to charge the phone a complete night.
Sent from my HTC One X using XDA
shadowboy23 said:
They might have to charge you to fix the phone. It won't be covered under warranty because of the custom ROM that was flashed on it.
Click to expand...
Click to collapse
They surpringsly covered it under warranty, I got a new battery, speaker box, battery connector, void label
So I am pretty happy
What did you tell them to get your warranty?
backfromthestorm said:
What did you tell them to get your warranty?
Click to expand...
Click to collapse
The weird thing is that I was honest, I told them excatly what happend, and why it was bricked, and was also quite surprised when they covered it...
Charge your phone in the "HTC QUIETLY BRILLIANT" screen (connect the phone to the charger when you see the screen), you dont gonna see any notification light, if you see a blinking red light restart your phone and try again until you DO NOT SEE any notification light.
Sent from my HTC One X using XDA
wolfraim said:
Charge your phone in the "HTC QUIETLY BRILLIANT" screen (connect the phone to the charger when you see the screen), you dont gonna see any notification light, if you see a blinking red light restart your phone and try again until you DO NOT SEE any notification light.
Sent from my HTC One X using XDA
Click to expand...
Click to collapse
what if i restart, there is red led light, but it is not blinking
Hello so today I heard that they were unlocking boot loaders for people. Instead I got alejandrissmo unlock. It went well. Soon after I managed to get the wrong ROM installed using just the flashtool and I couldn't send out calls or do *228. I realized that I might have installed GSM instead. Anyways after figuring out my mistake I saw dt674 thread on upgrading it to CM9. So I saw the Verizon's 2.3.4 TFT and without thinking of reading anything (Very stupid of me) Flash the TFT to my phone using flashtools. Now My Phone won't turn on (This includes the little vibrating before it turns on), The fastboot (Blue LED light) Won't turn on and neither the Flash Green LED. Can anyone help?
EDIT: Yep Alejandrissmo Fixed it for me. He is the best! XD
r011yp011y said:
Hello so today I heard that they were unlocking boot loaders for people. Instead I got alejandrissmo unlock. It went well. Soon after I managed to get the wrong ROM installed using just the flashtool and I couldn't send out calls or do *228. I realized that I might have installed GSM instead. Anyways after figuring out my mistake I saw dt674 thread on upgrading it to CM9. So I saw the Verizon's 2.3.4 TFT and without thinking of reading anything (Very stupid of me) Flash the TFT to my phone using flashtools. Now My Phone won't turn on (This includes the little vibrating before it turns on), The fastboot (Blue LED light) Won't turn on and neither the Flash Green LED. Can anyone help?
Click to expand...
Click to collapse
flash the original image of your phone, restart over.
fritzbored said:
flash the original image of your phone, restart over.
Click to expand...
Click to collapse
I would but, The Fastboot blue light nor the Green Flash LED's are on. And It won't connect properly to my PC so Flashtool can't detect it.
r011yp011y said:
I would but, The Fastboot blue light nor the Green Flash LED's are on. And It won't connect properly to my PC so Flashtool can't detect it.
Click to expand...
Click to collapse
Take the battery out for a couple minutes and then try Flashtool again.
swing4thefence said:
Take the battery out for a couple minutes and then try Flashtool again.
Click to expand...
Click to collapse
Still doesn't work. I'm In contact with Alendrissimo Using his awesome paper clip skills. Hopefully he can help me :laugh:
Ok guys, I definitively need your help now.
This morning I woke up, i toke my phone (already on) and I saw that keyboard didn't work anymore, so I rebooted it and appeared the white screen with HTC LOGO, then three or four vibrations and BUM... FREEZED.
The phone is rooted, with custom rom. S-OFF.
The problem is that i can't enter into RECOVERY of the phone anymore, but I can still enter into BOOTLOADER. I tried to do a FACTORY RESET, but doesn't work (the display show again the htc logo with some vibrations before the freeze).
There is some way to format/repair with the help of PC ? Like when i changed my RADIO some weeks ago... or.. I don't know.
Thanks.
DjMatrix619 said:
Ok guys, I definitively need your help now.
This morning I woke up, i toke my phone (already on) and I saw that keyboard didn't work anymore, so I rebooted it and appeared the white screen with HTC LOGO, then three or four vibrations and BUM... FREEZED.
The phone is rooted, with custom rom. S-OFF.
The problem is that i can't enter into RECOVERY of the phone anymore, but I can still enter into BOOTLOADER. I tried to do a FACTORY RESET, but doesn't work (the display show again the htc logo with some vibrations before the freeze).
There is some way to format/repair with the help of PC ? Like when i changed my RADIO some weeks ago... or.. I don't know.
Thanks.
Click to expand...
Click to collapse
That sounds like a fried motherboard. Try flashing a RUU from fastboot usb. If after the flashing the phone keeps not booting, then your motherboard needs to be replaced.
If you need help with the flashing read the guide in my signature to find out how to perform that stuff. :victory:
glevitan said:
That sounds like a fried motherboard. Try flashing a RUU from fastboot usb. If after the flashing the phone keeps not booting, then your motherboard needs to be replaced.
If you need help with the flashing read the guide in my signature to find out how to perform that stuff. :victory:
Click to expand...
Click to collapse
Sorry what guide i need to follow, and where I can find this "RUU" for my phone? Thanks ^^
DjMatrix619 said:
Sorry what guide i need to follow, and where I can find this "RUU" for my phone? Thanks ^^
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=30020025&postcount=7
glevitan said:
http://forum.xda-developers.com/showpost.php?p=30020025&postcount=7
Click to expand...
Click to collapse
Ok, installed RUU in my phone, but it's still vibrating 7 times. No other chances I suppose... right?
DjMatrix619 said:
Ok, installed RUU in my phone, but it's still vibrating 7 times. No other chances I suppose... right?
Click to expand...
Click to collapse
Check or volume rocker/keys. On the mytouch 4g, when u press volume up and power key while phone is off, it vibrates and the notification light blinks red. So maybe or volume up key is stuck.
Sent from my Desire HD using xda app-developers app
HELP!
I tried to flash RUU, end up failed!
After that my M8 unable to boot(normal boot, recovery, any...), I tried abd and fastboot command, it doesn't work.
I tried anything I can, but still black screen, not any HTC logo.
Please help:crying:
tsanren89 said:
HELP!
I tried to flash RUU, end up failed!
After that my M8 unable to boot(normal boot, recovery, any...), I tried abd and fastboot command, it doesn't work.
I tried anything I can, but still black screen, not any HTC logo.
Please help:crying:
Click to expand...
Click to collapse
You have HTC black screen with 4 (!) points in corners?
Just rerun RUU again, make sure its the correct RUU *& short data cable.
RUU(.exe from computer) should still run with this screen on
Opps sorry did not see the HTC logo was not there until posted!!!
Ahhhhhhhhhhhhhhh
Sent from my HTC One_M8 using Tapatalk
crackerjack1957 said:
You have HTC black screen with 4 (!) points in corners?
Just rerun RUU again, make sure its the correct RUU *& short data cable.
RUU(.exe from computer) should still run with this screen on
Opps sorry did not see the HTC logo was not there until posted!!!
Click to expand...
Click to collapse
Just black screen without any (!) points. :crying:
tony_5309 said:
Ahhhhhhhhhhhhhhh
Sent from my HTC One_M8 using Tapatalk
Click to expand...
Click to collapse
Any solution ?
Leave it to a wall charger for a few hours.
Later press & hold all power+vol up+vol down buttons for about 3 minutes and advise the outcome.
Which RUU that you flashed ? What's your firmware no. ?
I was trying to update to firmware 6.20.651.3 updated successfully
x3r0k said:
I was trying to update to firmware 6.20.651.3 updated successfully
Click to expand...
Click to collapse
I have the same problem, were you able to solve this problem?
funjai said:
I have the same problem, were you able to solve this problem?
Click to expand...
Click to collapse
Just posting you have the same problem, is not enough info, and is never the right way to post.
You were updating firmware 6.20.651.3, it was successful and now the screen is dark and the device won't boot?
You have the Sprint version phone?
Or did you not even mean to quote the previous post referencing firmware 6.20.651.3; and just have the black screen problem?
Its not clear if you give zero details. Nor is it possible for us to give you much help.
Describe your issue in detail: what version of the M8 you have, what Android version, what was happening when the issue occurred. What things you have tried so far. Describe everything specifically, step by step; and provide as much detail as possible.
redpoint73 said:
Just posting you have the same problem, is not enough info, and is never the right way to post.
You were updating firmware 6.20.651.3, it was successful and now the screen is dark and the device won't boot?
You have the Sprint version phone?
Or did you not even mean to quote the previous post referencing firmware 6.20.651.3; and just have the black screen problem?
Its not clear if you give zero details. Nor is it possible for us to give you much help.
Describe your issue in detail: what version of the M8 you have, what Android version, what was happening when the issue occurred. What things you have tried so far. Describe everything specifically, step by step; and provide as much detail as possible.
Click to expand...
Click to collapse
Yes, you are right, I'm sorry. So here's the full story. Friend of mine gave me his HTC One M8S, it was stuck in recovery. Here are the first screenshots:
https://postimg.cc/image/kp35x8n9z/
https://postimg.cc/image/p61e8t837/
After that I unlocked the bootloader and installed TWRP (i think it was 2.8.6.0). Then I tried to restore it to stuck ROM, I found this thread:
http://forum.xda-developers.com/htc...lp-thread-htc-one-m8s-to-stock-howto-t3190238
So when I tried to do that (I used HTC Europe 1.03.401.11 image), update started just fine, after some time my device just shuts down (it was connected to charger so It was not that battery was dead) and after that I was unable to turn it on.
When I connect my HTC m8s to charger red led light is blinking, but the phone is not turning on. When I connect my phone to pc, fastboot and adb are not working, strange thing is that my pc is recognizing my phone like unidentified device.
So any ideas? Is my phone gone?
Thx
funjai said:
So when I tried to do that (I used HTC Europe 1.03.401.11 image), update started just fine, after some time my device just shuts down (it was connected to charger so It was not that battery was dead) and after that I was unable to turn it on.
When I connect my HTC m8s to charger red led light is blinking, but the phone is not turning on. When I connect my phone to pc, fastboot and adb are not working, strange thing is that my pc is recognizing my phone like unidentified device.
So any ideas? Is my phone gone?
Click to expand...
Click to collapse
Try charging it for a few hours. Then hold power+vol up for a minute or so, and see if its boots at all (at least to the bootloader screen).
Neither fastboot nor adb will not work when the device is powered down like this.
I tried that already, still nothing..
I tried to root my phone last night, but I stop midway of the process because of some problems like "phone not turning on with no vibrate at all when I restart after its stuck to inverted white screen, when I luckily turn it back on but it bootloops".
Heres the details:
I run unlock.bat then after its done it reboots with inverted white screen with logo then I run restore.bat and after it restart there is no sign of warning "failed verification" until it fully loads up, I go back to fastboot again to flash TWRP after running twrp.bat it says "flash succesfully" and the program closed by itself, then I go to recovery mode after rebooting I saw android error just like how it use to be. I press power button + volume up then release the volume up then I see the stock recovery (which it should be TWRP since I've done flashing it).
I think that my bootloader is still locked since there's no warning display of "failed verification". So I repeat the steps again after running unlock.bat, it reboots and the screen is inverted but it's stuck up to white logo, I waited for a while but nothing happens so I tried to reboot my phone "holding power button (power off)" when power on, it wont turn on, no vibration just a sound on laptop "connected sound and disconnected sound" I tried to power it on many times but still no luck I got panicked, jittery walking back and forth :crying:. Then I disconnect the usb cable and I tried to turn it on and suddenly I feel the vibration on my phone then it boots up but still stuck in white screen then it restart after keeping it for too long (while watching videos related to my problem)...
then my friend here said "ohh it bootloop" he read the instruction and he said to try this
"FAQ 1. Stuck at white screen with asus logo?
Sol. a) White screen means you are unlocked (action of unlock.bat), so you may give a try to restore.bat in fastboot mode."
and it solve my problem my phone is working again ... But I want to continue to root it but I'm afraid which steps I should go next, I still don't see the warning "failed verification" after my phone boots up and works again... I need HELP thank you
I also got question: is my bootloader unlock since it inverted white screen? or it still locked since there no sign of warning "failed verification"?
@PrinceLys
What is your build number in settings ,about phone ?
timbernot said:
@PrinceLys
What is your build number in settings ,about phone ?
Click to expand...
Click to collapse
ahmm I think this?
model number: ASUS_Z00AD
android version: 6.0.1
software information: WW_4.21.40.223_20161216
P.S my phone is back on working state.
I just don't know if I can proceed to root after the incident. I don't know, I just want to make sure that my bootloader is still unlocked after what I've done (it did white screen with black asus logo) or.... it doesn't unlocked at all since I don't see this warning "your device has failed verification and may not work properly." (I've attach screenshot from the video tutorial)
I tried to manualy check if my bootloader is really on unlock state but I can't using these methods
method 1: on device’s dialer dial *#*#7378423#*#* (failed)
method 2: fastboot oem device-info (failed)
my recovery it still on stock recovery even after I flash twrp
btw guide source: https://forum.xda-developers.com/zenfone2/general/root-install-xposed-marshmallow-6-0-1-t3456443
Q: should I still continue to flash twrp until it install?
Theres 2 bootloader unlock tools in general section , one is automatic
Read this from start to finish before doing anything.. also have on another device to refer to as you are doing the steps also download the ROM and gapps you want and put on SD card before you start even if you have to download them and move them from PC to SD card. https://plus.google.com/113955136844726294013/posts/aLJdNZN3g8q
Sent from my ASUS_Z00A using Tapatalk
timbernot said:
Theres 2 bootloader unlock tools in general section , one is automatic
Click to expand...
Click to collapse
I'm going to look for it... thanks
musicman5844 said:
Read this from start to finish before doing anything.. also have on another device to refer to as you are doing the steps also download the ROM and gapps you want and put on SD card before you start even if you have to download them and move them from PC to SD card. https://plus.google.com/113955136844726294013/posts/aLJdNZN3g8q
Sent from my ASUS_Z00A using Tapatalk
Click to expand...
Click to collapse
I've haven't fully read the instruction maybe tomorrow I will read it.
I just downloaded the files early and look into it... it seems like the versions are kinda latest (I don't know much about the droidboot ver. but I just look at the number on it "the higher the latest /heh") also the twrp is 3.0.3.
the ones that I used are all in package and it was 3.0.2 so I kinda go for the link you gave me
Thanks :good:
Hi,I've had the same situation,but it is solved now.If you have any problem,maybe I can help you .
nanobrain---- said:
Hi,I've had the same situation,but it is solved now.If you have any problem,maybe I can help you .
Click to expand...
Click to collapse
(I've finally think my bootloader is unlock after all.)
btw, did you succesfylly flash twrp?
Mine didn't flash (using twrp.bat), I guess I will try it again tonight if it fails again im gonna dl twrp from official and manually flash it.