Develop Bugs

device not recognized in FASTBOOT

I have had this posted in q and a for over a week. Hoping someone here can help me. Mods please move if neccesary.
beastmods said:
ok i have
evo 002 hardware
used 2.2 root process used simple root after i rolled it back NOT UNREVOKED
hboot .76.200 s off
i am unable to use any fastboot commands. I am trying to flash the splash1. about tired of looking at it.
when i try to flash it i get "waiting on device" and that is all it does.
if i type "fastboot devices" then i get blank space and the back to C:/android/tools
any help would be greatly appreciated..let me know if you need any more info.
Click to expand...
Click to collapse

try installing Android ADB drivers again, that's what I did and it fixed that issue for me..

jdmsohc22 said:
try installing Android ADB drivers again, that's what I did and it fixed that issue for me..
Click to expand...
Click to collapse
Yeah I thought about that. Do I just go through the sdk installation process again?
tried reinstalling the android sdk still no luck. i will pay someone for a fix.
going to reformat my computer now and just start all over. just so weird i can run adb and shells, just only fastboot is giving me ****.

[Q] I think I messed up manual update, please help

Hi all,
My OTA update kept failing so I attempted a manual update to 4.04.
I missed updating the boot.img file. I did the system, recovery and radio then relocked the bootloader.
When I turn it on, it stays on the google splash screen. When I go into bootloader mode and try recovery mode, I get the red triangle. My computer does not seem to be recognizing the phone, I get the error: device not found.
Is there something I might try?
Thanks in advance

AV8ing said:
Hi all,
My OTA update kept failing so I attempted a manual update to 4.04.
I missed updating the boot.img file. I did the system, recovery and radio then relocked the bootloader.
When I turn it on, it stays on the google splash screen. When I go into bootloader mode and try recovery mode, I get the red triangle. My computer does not seem to be recognizing the phone, I get the error: device not found.
Is there something I might try?
Thanks in advance
Click to expand...
Click to collapse
In fastboot mode (obviously), unlock the bootloader, flash the boot image, and leave the bootloader unlocked. Done.

Thanks for the quick repy efrant! A big question is how do I unlock the bootloader if my computer doesn't recognize the phone. I am getting "device not found" so I seem to be unable to unlock the bootloader in the first place.

AV8ing said:
Thanks for the quick repy efrant! A big question is how do I unlock the bootloader if my computer doesn't recognize the phone. I am getting "device not found" so I seem to be unable to unlock the bootloader in the first place.
Click to expand...
Click to collapse
So your GNex is booted in fastboot mode and your computer does not recognize it? If this is the case, it is likely a driver issue, and you should re-install.
It is normal that your GNex is not recognized by your computer when booted not in fastboot mode, when you can't boot.

efrant said:
So your GNex is booted in fastboot mode and your computer does not recognize it? If this is the case, it is likely a driver issue, and you should re-install.
It is normal that your GNex is not recognized by your computer when booted not in fastboot mode, when you can't boot.
Click to expand...
Click to collapse
Hey efrant ^^ I'll sort it out ^^ (if you don't mind)
Dude, chec my sig, all the drivers and tutorials needed, can be found in the Win8 thread.
Follow that tut. then the phone should be recognized. Then erase the phone With:
Code:
fastboot erase system
fastboot erase boot
fastboot erase recovery
This ensures, that the flash is successful. If you don't erase first, it's likely, that the phone won't correctly write the files.
Then flash the files, with these codes:
Code:
fastboot flash boot (Always do this first) <Fille directory\file name.img>
fastboot flash system <Fille directory\file name.img>
fastboot flash recovery <Fille directory\file name.img>
DO NOT ERASE/FLASH userdata!! Do that, and you WILL lose ALL of your data!
If you want, I can help you, with tamviewer. I've helped a few people, this way It has always worked

Normally it does recognize the phone, but it doesn't seem to since I messed this up. I will try to re-install the drivers to see if that works. It is in fastboot mode, I hear the tone from the computer that something has connected when I reboot the fastboot, but it doesn't get recognized.

AV8ing said:
Normally it does recognize the phone, but it doesn't seem to since I messed this up. I will try to re-install the drivers to see if that works. It is in fastboot mode, I hear the tone from the computer that something has connected when I reboot the fastboot, but it doesn't get recognized.
Click to expand...
Click to collapse
Go into the dev manager, and look for: Android 1.0
If you see that, then Update devuice drivers -> Select from a list -> Samsung ADB Interface
That should do the trick

Thanks much, familyguy59. I'll try this now.

AV8ing said:
Thanks much, familyguy59. I'll try this now.
Click to expand...
Click to collapse
No prob. That's what some of us, have made to a "quest" Instead of flaming n00bs, help them, and make sure, they find their place, in this community

Thanks so much efrant and familyguy59! There were a couple of bumps in the road, but I flogged my way through them. I thought I had bricked my phone for sure. Once again, thanks so much.

AV8ing said:
Thanks so much efrant and familyguy59! There were a couple of bumps in the road, but I flogged my way through them. I thought I had bricked my phone for sure. Once again, thanks so much.
Click to expand...
Click to collapse
No prob, dude! That's what we're here for

familyguy59 said:
No prob. That's what some of us, have made to a "quest" Instead of flaming n00bs, help them, and make sure, they find their place, in this community
Click to expand...
Click to collapse
+1 to this guy XD
Sent from my Galaxy Nexus using XDA

jzero88 said:
+1 to this guy XD
Sent from my Galaxy Nexus using XDA
Click to expand...
Click to collapse
And the "xD" was neccessary... in what way? ^^ It is true, though.
If you aren't feeling the same, then it's your thing. I'm here, to help others, and help them understand, what, what features do, and what is needed, to do what....

[Q] unlock bootloader huawei ascend p1 u9200

Hi.
Sincere apologies if I'm posting in the wrong place. (I counnld't ask it in the relevant thread since I am a new member and don't have ten posts already (forum rules)
I'm desperate.
I have Huawei Ascend P1 U9200..
Completely stock original build (as far as I know) ICS 4.0.3 Build GBRC00B102.
I want to upgrade to JB, but firstly save (backup) my current ROM.
I've followed this thread http://forum.xda-developers.com/showthread.php?t=2132043&page=49 as well as many others, but I cannot access the bootloader.
I have installed adb and fastboot and drivers from many sources. Nothing works.
Hold Vol- & power button still boots normally.
Use adb - adb reboot-bootloader gives Huawei logo frozen, and PC says "waiting for device". The PC brings up install driver dialogue box but no matter what I do, no driver will install. ADB does recognise my phone using "adb devices" command.
Fastboot command does nothing, but I have noticed in my task manager that "fastboot.exe" continually loads and disappears.
Please can someone tell me how to ccess the bootloader so I can install TWRP recovery and backup my ROM??
Apologies if any of the above is unclear - I'm new at flashing/ROMs etc but usually very good at understanding and following computer jargon
Thank you, in advance, for any assistance

Use Vol+ and Power Button
And for the adb,
Have you installed the correct driver?
The adb/usb driver for your device
May this help you
Give me a thank if helped

Sushant Rohan said:
Use Vol+ and Power Button
And for the adb,
Have you installed the correct driver?
The adb/usb driver for your device
Click to expand...
Click to collapse
Thanks for replying
Vol+ and power button enters the recovery section.
I want to unlock the bootloader, so I can install a different recovery module.
As for adb, I'm sure I have the correct drivers. I've tried many different sources, all with same result.
ADB works, but not Fastboot - and I am assuming that is because I can't unlock the bootloader to enter fastboot mode.

Don't install more than one driver, this may cause the problem with adb. Retain only one driver and then try again later
If this cannot resolve your problem reply me, I would try my best to solve this problem

Sushant Rohan said:
Don't install more than one driver, this may cause the problem with adb. Retain only one driver and then try again later
If this cannot resolve your problem reply me, I would try my best to solve this problem
Click to expand...
Click to collapse
Thanks for your reply.
The adb driver didn't work on the first install. And later I did remove them all and reinstall again just once (because I was getting an "adb server expired" error).
Still no luck.
If you have any other suggestions, I'd be most grateful

In the adb shell type
Adb devices
If you see a long number then try the code given above to unlock the bootloader if not then reply me

I've got the number from adb devices.
How/where do I input it?

May be this link help https://www.dc-unlocker.com/free-huawei-bootloader-unlock-tutorial but here your device is not listed, but you can do a try and have the best of hope. If this did not help you give me a reply as you gave me
---------- Post added at 06:42 PM ---------- Previous post was at 06:33 PM ----------
nudder12 said:
I've got the number from adb devices.
How/where do I input it?
Click to expand...
Click to collapse
What you have to do is
Open the adb
Type
adb devices
Adb reboot bootloader
Fastboot oem unlock
May be this help you
Hit the thank button

Sushant Rohan said:
May be this link help (forum made me delete the link to dc-unlocker) but here your device is not listed, but you can do a try and have the best of hope. If this did not help you give me a reply as you gave me
---------- Post added at 06:42 PM ---------- Previous post was at 06:33 PM ----------
What you have to do is
Open the adb
Type
adb devices
Adb reboot bootloader
Fastboot oem unlock
May be this help you
Hit the thank button
Click to expand...
Click to collapse
Thanks again, but I have already tried DC-Unlocker - it doesn't recognise my phone.
I rebooted to the bootloader using adb reboot bootloader,
and then tried the fastboot reboot oem unlock, but it failed with the following message
"FAILED (remote failure)"

Hmmm. Ok I will get the solution of your problem

Hey Sushant Rohan
Many many thanks for trying to help me, but I think now I have got it working
Many times I tried to enter bootloader and the phone wouldn't allow me. Just once in the last 5 days it did. I tried dozens of times!!!
Today, just one time, it allowed me again, and when it did the PC came up with "need to install drivers for Blaze device".
I remember seeing "blaze" on some forums, so I looked there again to see how to install drivers.
I installed them and PC accepted, but then nothing - device not displayed anywhere or anything.
And after that, again I couldn't access the bootloader in many attempts.
I kept trying and kept trying.
Finally, even though I hadn't done anything different, fastboot finally recognised my device (? fastboot) and I flashed the TWRP recovery image using fastboot command.
Fastboot said success!
I rebooted phone into recovery mode - Vol+ and power button, and there it is - the TWRP recovery mode
Now I'll attempt phone backup. (looking good so far)
Again, thanks so much for trying to help me - I really appreciate someone giving their time to try.
I have no idea why it suddenly worked for me when I didn't install anything new or different etc (but I remember reading another forum where someone said they tried 39 times and it finally worked)
I'm sure I'll reply here again if I have any more trouble

Its my pleasure to help someone in trouble

Sushant Rohan said:
Its my pleasure to help someone in trouble
Click to expand...
Click to collapse
Well, the TWRP backup worked, although I was expecting just one file, but there were many - I suppose I'll have to read some more about TWRP backups!!!
But, booting into bootloader or recovery mode still doesn't work by using the phone buttons - but I can get there using adb commands.
That will have to be enough I suppose.
Thanks again for your efforts

Use can also use Clockwork Mod Recovery instead of TWRP. However both are mire or less similar. So enjoy flashing

Sushant Rohan said:
Use can also use Clockwork Mod Recovery instead of TWRP. However both are mire or less similar. So enjoy flashing
Click to expand...
Click to collapse
Hopefully the next steps will be a lot less painful and time consuming than this was.
I hope to upgrade from ICS to JB now - but I might wait a few days - my loved ones will appreciate me not being stuck on the pc and phone all day for a while

huawei p1 u9200
nudder12 said:
Hopefully the next steps will be a lot less painful and time consuming than this was.
I hope to upgrade from ICS to JB now - but I might wait a few days - my loved ones will appreciate me not being stuck on the pc and phone all day for a while
Click to expand...
Click to collapse
Friend, install mod room cyanogend spanorg 11 android 4.4.4 and install your recovery twr 2.7. but when I turn off my phone and connect the charger to charge battery put off because it opens my only way to recover all your options. the truth is a risk that this well. any to reset or something not nice in the team .. ayudammmeeeee please with that spy on Venezuela. this very good functional room totoalmente great detail just that .. thanks .....

You do not need unlocking bootloader
nudder12 said:
Thanks again, but I have already tried DC-Unlocker - it doesn't recognise my phone.
I rebooted to the bootloader using adb reboot bootloader,
and then tried the fastboot reboot oem unlock, but it failed with the following message
"FAILED (remote failure)"
Click to expand...
Click to collapse
visit www.shuame.com download just plug bootloader mode by pressing power and volume +. the program takes care of downloading drivers adb

Forgotten pattern lock of asus zenfone 2 (z00d) (AT&T make). now unable to get access

Forgotten pattern lock of asus zenfone 2 (z00d) (AT&T make). now unable to get access
Forgotten pattern lock of asus zenfone 2 (z00d) (AT&T make). now unable to get access to it. and i dnt have the email id and password of it. please any help?????? i need help ASAP.

firestorm97 said:
Forgotten pattern lock of asus zenfone 2 (z00d) (AT&T make). now unable to get access to it. and i dnt have the email id and password of it. please any help?????? i need help ASAP.
Click to expand...
Click to collapse
Hello,
Thanks for using XDA Assist.
You'll can factory reset from Recovery to bypass the pattern.
___
v7
XDA Assist

v7 said:
Hello,
Thanks for using XDA Assist.
You'll can factory reset from Recovery to bypass the pattern.
___
v7
XDA Assist
Click to expand...
Click to collapse
i tried doing that, but recovery menu shows only 3 optons.
1. reboot
2. update frm adb.
3. update frm microSD.
what should i do now?
i also tried using adb sideload.
but it says package is not for ATT(WW). and AT&T has not released the firmware...

firestorm97 said:
i tried doing that, but recovery menu shows only 3 optons.
1. reboot
2. update frm adb.
3. update frm microSD.
what should i do now?
i also tried using adb sideload.
but it says package is not for ATT(WW). and AT&T has not released the firmware...
Click to expand...
Click to collapse
How did you enter recovery?
Recovery mode should have "Factory Reset" option.
___
v7
XDA Assist

v7 said:
How did you enter recovery?
Recovery mode should have "Factory Reset" option.
___
v7
XDA Assist
Click to expand...
Click to collapse
Entered the recovery by holding power button and volume up button for 3 sec. and then selecting recovery mode.
then it showed the three options as listed above.
i am also wondering why recovery has only 3 options.
any help??
:crying::crying:

firestorm97 said:
Entered the recovery by holding power button and volume up button for 3 sec. and then selecting recovery mode.
then it showed the three options as listed above.
i am also wondering why recovery has only 3 options.
any help??
:crying::crying:
Click to expand...
Click to collapse
Moving your thread to Zenfone 2 Q&A,Help and Troubleshooting.You'll get further assistance there
___
v7
XDA Assist

You can unlock your phone by using your gmail and password.
Hope you understand.

mr_gourav2000 said:
You can unlock your phone by using your gmail and password.
Hope you understand.
Click to expand...
Click to collapse
read the question properly.!!!!

firestorm97 said:
read the question properly.!!!!
Click to expand...
Click to collapse
I just ask a solution.
If not work then try other ways.

Anyone can help me with the firmware of the asus zenfone z00d (ATT WW version.). so that i can flash it and start my phone.

firestorm97 said:
Anyone can help me with the firmware of the asus zenfone z00d (ATT WW version.). so that i can flash it and start my phone.
Click to expand...
Click to collapse
@firestorm97
Is your adb debugging enabled?
Do you have root access?

nutcasev1.5 said:
@firestorm97
Is your adb debugging enabled?
Do you have root access?
Click to expand...
Click to collapse
don't have any of them... no root and no usb debugging enabled..

Breakthrough
Okay checked the phone.
I'm afraid that you will definitely lose personal data minus anything on your internal storage.
I have a method, however i have no idea it will work or brick your phone.
1) Install 15sec ADB and fastboot. (search on XDA)
2) Install these drivers and reboot computer.
2) Reboot into the bootloader. It's the screen with the info about secure boot etc.
3) Now open the 15sec ADB and fastboot and connect the phone with the asus cable that came with the phone.
4) type the following in the open cmd:
Code:
fastboot devices [enter]
If it shows something, then the connection is good. Then type
Code:
fastboot erase cache [enter]
fastboot erase data [enter]
Let it finish. Then type
Code:
fastboot reboot
5)The phone will reboot and it will take approx 5 mins.:fingers-crossed::victory:
If its successful you might want to try this so that this never happens again.

nutcasev1.5 said:
Okay checked the phone.
I'm afraid that you will definitely lose personal data minus anything on your internal storage.
I have a method, however i have no idea it will work or brick your phone.
1) Install 15sec ADB and fastboot. (search on XDA)
2) Install these drivers and reboot computer.
2) Reboot into the bootloader. It's the screen with the info about secure boot etc.
3) Now open the 15sec ADB and fastboot and connect the phone with the asus cable that came with the phone.
4) type the following in the open cmd:
Code:
fastboot devices [enter]
If it shows something, then the connection is good. Then type
Code:
fastboot erase cache [enter]
fastboot erase data [enter]
Let it finish. Then type
Code:
fastboot reboot
5)The phone will reboot and it will take approx 5 mins.:fingers-crossed::victory:
If its successful you might want to try this so that this never happens again.
Click to expand...
Click to collapse
It did erased the cache and data... but pattern lock is still there....

firestorm97 said:
It did erased the cache and data... but pattern lock is still there....
Click to expand...
Click to collapse
These commands erase the user data on the phone.
The pattern is stored there.
if this didn't work i think it is out of my capabilies to help you.
Sorry :crying: lets hope you find another way

nutcasev1.5 said:
These commands erase the user data on the phone.
The pattern is stored there.
if this didn't work i think it is out of my capabilies to help you.
Sorry :crying: lets hope you find another way
Click to expand...
Click to collapse
no problem, thanks for the help though.

Im also looking for the at&t firmware any luck?

At&t dont exist
m1chb3ltr3 said:
Im also looking for the at&t firmware any luck?
Click to expand...
Click to collapse
There is no at&t firmware for this device, I have a bricked Z00D and solve my problem using a raw firmware,I lost my sim unlock code, but now I have this phone rooted, with bootloader unlock and a ww version of the firmware
Sorry for my bad english

Hi ihave same problem
firestorm97 said:
read the question properly.!!!!
Click to expand...
Click to collapse
Did you ever figure this out? [email protected] and further info would be appreciated. I don't mind letting you know any info about situation

This is Xda and from what I was told this is the best website for customizing androids rooting and custom mobile phone information and no one here has any info on a firmware to flash a At&t cell phone? R u serious? Basicly it is a go phone pre paid from At&t I rooted it model Asus zenfone 2e. I fiddled with the rooted phone and have a boot loop unfortunatly google services has stopped every factory reset. I got adb loaded in command prompt goes through to connect to phone to flash and get this error.
This package is not for At&t (WW) E.Error in /sideload/package.zip status 7.
I will leave this basic issue to the owners or mods on this xda devolpers site to see if they can figure out this basic issue. I only have a guess that maybe At&t locked it from flashing because it is a go phone? The battery is also non-removeable on this model. Any info would be thankful.
---------- Post added at 07:00 PM ---------- Previous post was at 06:36 PM ----------
Got to edit the script or something in the zip file. I have no idea why something with the error 7 code.

One Plus 3 no OS, no USB Debug, locked Bootloader, not rooted and stock recovery

My One Plus 3 managed to delete its own Operating System, USB Debugging wasnt enabled, the Bootloader is not unlocked, its not rooted either and I dont have a custom recovery like TWRP installed. I tried to flash it wtih the adb console commands but it stops at some percentage and the device says that the installation failed (tried this with cm, oxygen and pacman). I tried to install TWRP over fastboot but cant manage it because USB Debugging isnt activated. I dont know what to do and need help
PS: Hope this Post is in the right thread

SolomonOdonkah said:
My One Plus 3 managed to delete its own Operating System, USB Debugging wasnt enabled, the Bootloader is not unlocked, its not rooted either and I dont have a custom recovery like TWRP installed. I tried to flash it wtih the adb console commands but it stops at some percentage and the device says that the installation failed (tried this with cm, oxygen and pacman). I tried to install TWRP over fastboot but cant manage it because USB Debugging isnt activated. I dont know what to do and need help
PS: Hope this Post is in the right thread
Click to expand...
Click to collapse
bro, do you even google?
http://forum.xda-developers.com/oneplus-3/how-to/guide-mega-unbrick-guide-hard-bricked-t3405700

bombaglad said:
bro, do you even google?
http://forum.xda-developers.com/oneplus-3/how-to/guide-mega-unbrick-guide-hard-bricked-t3405700
Click to expand...
Click to collapse
I did but didn't found that thread, but thanks mate

SolomonOdonkah said:
I did but didn't found that thread, but thanks mate
Click to expand...
Click to collapse
that is literally the first thing on the list if you google "oneplus 3 unbrick" but i'm glad i helped, that thread saved my ass several times already