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Hi everyone,
Before opening this thread i have done a lot of search about my problem but i could not find any solution. My pocket pc is HTC Touch 3450, it works fine but i want to unlock its CID. I tried every combination to enter bootloader mode (CAMERA + SOFT RESET, or CAMERA+POWER+SOFTRESET etc.) but when i try, it boots normally. Also there is no SD card in it. As i said everything works fine. I tried to upgrade its ROM but i got CONNECTION error in %0 of progress. I know to upgrade ROM i must enter bootloader but as i said i cannot. Also i can try to upgrade ROM via SD card but again i have to enter bootloader mode, but as i said i cannot.
When i try to enter bootloader mode it boots normally and begins the system and works everything fine. I dont know its history, i mean its my new second hand phone.
Anyone, any idea? Please help me!!!!.
Same problem here - 155 views and no answers
Phone turned off. Hold down camera button, press power button to boot, while still holding camera button until the bootloader appears...
If you can't get your device into bootloader and you have tried all options, which it seems like you did. Consider the fact that you may have a clone, where did you purchase the phone from? This issue has been mentioned before, and that was the answer to why the bootloader wouldn't load.
Easy way to tell is check the battery, it'll say HTG instead of HTC.
Tried that matey - no good.
You see I thought that mine was a clone due to the trouble getting into bootloader, but I can see no other reason to believe its a clone, Battery says HTC as well.
I have had plenty of experience updating roms on htc devices but this has me stumped.
unfortunately it is a HTG battery, then it is a clone When i try the combinations, (power off then push power buton+camera button) it doesn't enter bootloader mode.Now i knoe that the problem is being a clone.
My next question is, what is the way to enter bootloader in clone HTC (HTC with a HTG battery)?????
Thanks
same problem. please help
crypto 2008 , same problem here.nobody knows how to do this. please help
It's the same problem for all clones.
Seems there is no way to enter the bootloader mode
Clones enter bootloader by holding the volume slider UP and pressing reset. If you hold the volume slider up and hold the camera button and hit reset you can hard reset it.
Hi guys,
I bought a phone from Amazon.de which was an unlocked Vodafone branded E900. I want to use it on o2 uk.
I've been following the thread over here http://forum.xda-developers.com/showthread.php?t=935578 which has been absolutely brilliant.
I'm really struggling to put my phone into Emergency Download mode. I get right up to the stage where I've selected the COM port range and set the DLL and European open firmware in LGDP2_V36_UMTS, but when I connect the phone it just boots up as usual.
How can I put it into Emergency Download mode so it accepts the older firmware?
Would really appreciate the help, not being able to set up MMS or proper APNs is driving me crazy. I cannot use the LG Network Setup app as I get the common "LG ADC feature was been disabled" error.
Many thanks for all your help, I really appreciate it.
Paul
Model: LG-E900
OS Version: 7.0.7392.0
Firmware version: 1.0.7.10
Have you done these steps?
4. The phone call # # 634 # (# # # MFG)
5. MFG application appears, the password is 277634 # * # (* # # APPMFG)
6. Go to Menu then 7.Engineering 3.Port 1.USB Switching Setting then select 2.QC Composite, change the driver for the USB, reboot the phone
Mine wasn't working either till I did that. Then emergency download mode was no problem.
Answered my own question - the software would not access the phone using Windows 7 (64 bit) but worked absolutely fine on the girlfriend's WinXP netbook.
I now have beautifully unlocked European firmware.
Now, roll on Mango
As for Emergency Download Mode, that caught me out. The keys to hold down are:
Vol *down*, Camera and Power.
The instructions imply VOL+ (i.e. Vol Up). Not!
i tried it is vol down/cam/power .
im also trying to put this phone in emergency mode but still no luck! i press vol down then camera and then power on but the phone boots normally!
what am i doing wrong?
i have to do vol down camera and power on and then put the usb cable?
how many seconds do i have to hold them?
the phone always boots normally its driving me crazy!!!!!!!!!!!
thanks a lot in advance for the help!
I press only 2 buttons: Volume down+Cam and then insert USB cable and I have Emergency/Download mode
I know I'm just a rid bit late but try this at adb prompt adb reboot edl
markvale said:
As for Emergency Download Mode, that caught me out. The keys to hold down are:
Vol *down*, Camera and Power.
The instructions imply VOL+ (i.e. Vol Up). Not!
Click to expand...
Click to collapse
TYYYYYYYYYYYYYYYYYYYYYYYYYYY omg i love you marry with me i was trying with volume up say on google omg thank you i love you
Hello friends
Please help me..
I got through Kingoroot to root the phone,
But after mobile Restart stuck in this mode!(Rescuse )
What to do .. ????
Android firmware on the phone was b320 .
I downloaded the firmware and poured in memory but does not install .....( V+,V-,Power)
It is not clear at all and never off the phone!
Please check Quick Tips
Please advise your friends.
I want to open my phone bootloader.
But Product ID have problems in finding the phone is not loaded!( rescuse mode)
How do I know Product ID device?
helpppppp meeeeeeeeee
GRA-UL10
Y7L7N15918001899
868014027689951
Product ID?
help ...
help me.............
maxomid said:
help me.............
Click to expand...
Click to collapse
Try to keep Volume +, Volume -, Power pressed. this will get you to twrp.
You can restore from there.
ladodo said:
Try to keep Volume +, Volume -, Power pressed. this will get you to twrp.
You can restore from there.
Click to expand...
Click to collapse
hi
twrp Recovery????
my phone lock Bootloader ... i can flash fastboot TWRP Recovery????????
maxomid said:
hi
twrp Recovery????
my phone lock Bootloader ... i can flash fastboot TWRP Recovery????????
Click to expand...
Click to collapse
Sorry, I thought that you are stuck in rescue mode.
To unlock bootloader: link
Yes you can install twrp: link
ladodo said:
Sorry, I thought that you are stuck in rescue mode.
To unlock bootloader: link
Yes you can install twrp: link
Click to expand...
Click to collapse
Thank you dear friend..
Unfortunately I do not know how should I get Product ID ...
help me..
how to fix????
please guide me..
It is now two days the phone.
And does not help anyone.
I need to unlock the bootloader code or Product ID does anyone find for me ????
Product: HUAWEI GRA-L10 (P8 64GB)
SN: Y7L7N15918001899
IMEI1:868014027689951
IMEI2:868014027709965
Product ID?????????
Unlock Code ?????????
don't worry, it might not be easy to fix but it is definetly not impossible, if you fill correctly with your phone details you will get your code, beware of recovery though.. i had the same issue you had, to successfully enter recovery you must hold power and volume up buttons until the phone restarts, wait for the huawei logo to appear, then wait !!6-8 more seconds!! before releasing the buttons, once you're in recovery you can flash firmware from dload folder on sdcard or wipe/install rom if you're on twrp
thanks fix by DC Phoenix
Hi, I have a problem with my Huawei P9 lite VNS-L31. The phone is in brick !!! and does not pass the boot logo (huawei).
Locked the bootloader, I can not use the method of the three buttons (to install rom), I can not enter recovery, I can not put the manufacturing mode, the battery is at zero and I can not charge it when plugging the charger (I turn it off by disconnecting battery and I connect the battery again and when I put the charger the phone starts and is left with the huawei logo) ... the only thing I can do is put the fastbot mode but what if I can't do anything with the bootloader locked?
The Dc-unlock doesn't work for me since I can't put the manufacturing mode ... can it get worse?
Any solution? Can you get the bootloader unlock code in some way?
I do not know if brick will have a solution ... I do not give up!
I listen to proposals ... greetings!
michel_duenas said:
Hi, I have a problem with my Huawei P9 lite VNS-L31. The phone is in brick !!! and does not pass the boot logo (huawei).
Locked the bootloader, I can not use the method of the three buttons (to install rom), I can not enter recovery, I can not put the manufacturing mode, the battery is at zero and I can not charge it when plugging the charger (I turn it off by disconnecting battery and I connect the battery again and when I put the charger the phone starts and is left with the huawei logo) ... the only thing I can do is put the fastbot mode but what if I can't do anything with the bootloader locked?
The Dc-unlock doesn't work for me since I can't put the manufacturing mode ... can it get worse?
Any solution? Can you get the bootloader unlock code in some way?
I do not know if brick will have a solution ... I do not give up!
I listen to proposals ... greetings!
Click to expand...
Click to collapse
Better ask for help in P9 Lite section
This is for P9 (EVA, not P9 Lite VNS) - P9 and P9 Lite have different hardware, firmwares and users who can help you
zgfg said:
Better ask for help in P9 Lite section
This is for P9 (EVA, not P9 Lite VNS) - P9 and P9 Lite have different hardware, firmwares and users who can help you
Click to expand...
Click to collapse
Moved from P9 forum.
Mike
michel_duenas said:
Hi, I have a problem with my Huawei P9 lite VNS-L31. The phone is in brick !!! and does not pass the boot logo (huawei).
Locked the bootloader, I can not use the method of the three buttons (to install rom), I can not enter recovery, I can not put the manufacturing mode, the battery is at zero and I can not charge it when plugging the charger (I turn it off by disconnecting battery and I connect the battery again and when I put the charger the phone starts and is left with the huawei logo) ... the only thing I can do is put the fastbot mode but what if I can't do anything with the bootloader locked?
The Dc-unlock doesn't work for me since I can't put the manufacturing mode ... can it get worse?
Any solution? Can you get the bootloader unlock code in some way?
I do not know if brick will have a solution ... I do not give up!
I listen to proposals ... greetings!
Click to expand...
Click to collapse
tried unlock service? I recommend this.
RyotaGamer said:
tried unlock service? I recommend
Click to expand...
Click to collapse
This is not a recommendation .... this site does not provide unlock codes for bootloader lara huawei ... not yet, or so they tell me
michel_duenas said:
This is not a recommendation .... this site does not provide unlock codes for bootloader lara huawei ... not yet, or so they tell me
Click to expand...
Click to collapse
your phone can enter to force update mode?press vol up+down and power button without charging.device will show message"failed to update".
RyotaGamer said:
your phone can enter to force update mode?press vol up+down and power button without charging.device will show message"failed to update".
Click to expand...
Click to collapse
when I press the three buttons Vol + and Vol- together with the button on ... it does nothing! Just turn it off and on again with the Huawei logo and it does not come out there ... no matter how long you have pressed the Vol + and Vol- buttons at the same time, it does not pass the Huawei logo
michel_duenas said:
when I press the three buttons Vol + and Vol- together with the button on ... it does nothing! Just turn it off and on again with the Huawei logo and it does not come out there ... no matter how long you have pressed the Vol + and Vol- buttons at the same time, it does not pass the Huawei logo
Click to expand...
Click to collapse
damn, ok, check these items:
to begin with, you have unlock code?
in fastboot mode, FRP is unlocked?
how long does huawei logo shows?
try "fastboot oem lock" command in fastboot mode.
try "fastboot reboot recovery" command in fastboot mode.
remove sdcard and sim card.
don't press power button longer than 10 seconds.
RyotaGamer said:
damn, ok, check these items:
to begin with, you have unlock code?
in fastboot mode, FRP is unlocked?
how long does huawei logo shows?
try "fastboot oem lock" command in fastboot mode.
try "fastboot reboot recovery" command in fastboot mode.
remove sdcard and sim card.
don't press power button longer than 10 seconds.
Click to expand...
Click to collapse
1- No, I don't have bootloader unlock code.
2- In fastboot mode it appears to unlock FRP and unlock bootloader ... but when trying commands from fastboot mode I get an error: FAILED (remote: command not allowed). I found the phone with the fastboot devices command. The mobile shows on the fastboot screen that Phone unlocked but I sincerely believe (by not admitting any code for fastboot) that the bootloader is locked.
3- The Huawei logo lasts forever ... until it has finished with the battery capacity. And I can not charge the battery because whenever I put the USB charger the phone is fixed and stays in the Huawei logo for centuries and centuries.
4- I haven't tried it ... I will. But I don't know to what extent it is important since I think the bootloader is locked even if it shows on the screen Phone unlocked.
5- In fastboot mode, it launched the "fastboot restart recovery" command but does not restart in recovery mode, it restarts but shows the Huawei logo. Tried the command "fastboot flash recovery recovery.img (TWRP)" but it does not flash and throws the FAILED error (remote: command not allowed)
6- All the commands and tests I do without SD card and without SIM card
7- Tried by pressing the power button 10 seconds (9 seconds, 15 seconds, 30 seconds, 5 seconds .... etc) There is no way always fix showing the Huawei logo and it does not leave there. Keep in mind that the battery is at 0% and all these tests I have to do with the USB charger connected because if it is not like that or start the Huawei logo (battery 0%)
Thank you for your interest. But I'm still trying to find a solution.
PD: what do you know about DC-Phoenix? Would you recommend using it? or it would be the last option
michel_duenas said:
2- In fastboot mode it appears to unlock FRP and unlock bootloader
Click to expand...
Click to collapse
how did you unlock without code?
michel_duenas said:
Keep in mind that the battery is at 0% and all these tests I have to do with the USB charger connected because if it is not like that or start the Huawei logo (battery 0%)
Click to expand...
Click to collapse
you can't boot recovery while charging.
michel_duenas said:
PD: what do you know about DC-Phoenix? Would you recommend using it? or it would be the last option
Click to expand...
Click to collapse
yes. it is final option.
btw, did you flashed oeminfo before?
RyotaGamer said:
how did you unlock without code?
No, no, nooooo ... it's not unlocked. Apparently it is unlocked (it shows it like this) but when entering the codes by fastboot it does not admit them and the error that I told you comes out
you can't boot recovery while charging.
While charging I can't do anything. No recovery, no flash (3 buttons)., No boot ... ONLY fastboot
yes. it is final option.
Ok, I guessed it ... and I don't rule it out given the case I'm in.
btw, did you flashed oeminfo before?
Click to expand...
Click to collapse
The steps I have flaseado have been ROM for the three buttons and dload folder on SD card from here:
1- HUAWEI P9 LITE ROLLBACK PACKAGE (VNS-L31, FROM ANDROID 7.0 EMUI 5.0 TO ANDROID 6.0 EMUI 4.1, C900B300, ENGLISH)
2- VNS-L31C432B210-FULL, Region - Europe, State - Official, Type EMUI 4.1.3 Android 6
3- VNS-L31C432B371-FULL, Region - Europe, State - Official, Type EMUI 5.0 Android 7- Full Firmware
4- SUPER BRICKKK !!
PS I don't know anything about oeminfo, as such I haven't flattered any of this ... but I don't know anymore
michel_duenas said:
4- I haven't tried it ... I will. But I don't know to what extent it is important since I think the bootloader is locked even if it shows on the screen Phone unlocked.
Click to expand...
Click to collapse
have you tried "fastboot oem lock" command?
this command needed code...
sorry, i don't know how to solve you may use dc-phoenix.
RyotaGamer said:
have you tried "fastboot oem lock" command?
this command needed code...
sorry, i don't know how to solve you may use dc-phoenix.
Click to expand...
Click to collapse
Thank you for everything and sorry for the inconvenience ..... I don't know if someone else offers me any more solution if I'm not forced to DC-Phoenix
did you find solution? i'm in the same boat and can't get unlock code. I don't mind paying for it even. Huawei F'ed us all with their latest stunt
Good day everyone..i got my G6 H870 stuck on fastboot..i tried many methods i found here but sadly i cannot fix it.
Bootloader is locked
Cant access download mode
Cant factory reset
Fastboot stuck even i charge it
Hope someone know how to fix this
Hold the powerbutton (Fingerprint Button), after a few seconds ,hold too the two volumen keys , then the phone will reboot to system
duncan077 said:
Hold the powerbutton (Fingerprint Button), after a few seconds ,hold too the two volumen keys , then the phone will reboot to system
Click to expand...
Click to collapse
not working..it just going to view the imei of the phone.
ronald027 said:
it just going to view the imei of the phone.
Click to expand...
Click to collapse
That's weird, can you make a picture of this screen?
Chamelleon said:
That's weird, can you make a picture of this screen?
Click to expand...
Click to collapse
you can see my attached image.
my situation is cant boot to download mode also the bootloader is locked again.
I can fix it contact me on telegram or WhatsApp @jack75L. 2330553694358