[Q] how to fix waiting for device problem in fastboot??help - Sony Xperia Z Ultra

I cant use fastboot cant bass waiting for device. I tried to re install drivers but the same
Iam using windows 7 64
How can i fix this?
I tried to unlock bootloarer with fastboot but failed because of waiting for device
I tried flashboot it say after unlock bootloader steps finished but i tried again it sayes your bootloader cant officially unlocked. Wile phone say yes allows to unlock
Blease help me
Every time i wanna help no one help me:crying:

Don't know in windows. But on Linux "waiting for device" happens to me when either:
-didn't use "sudo"
-I'm on flash mode instead on fastboot mode
Sent from my SK17i using XDA Free mobile app

[i cant fix this problem help:crying::crying:

rowihel2010 said:
[i cant fix this problem help:crying::crying:
Click to expand...
Click to collapse
What steps are you using to put the device into fastboot?
Is the S1 [?] driver installed?

Related

[Q] Fastboot flash root 67 stuck at "waiting for device"

Hi guys,
I've been trying to root my XPS for hours now.
Managed to succesfully unlock bootloader. Flashed the 67 rom, not trying to root it using fastboot,
file: sys_xps_root_67_1g.img
it's been stuck on <waiting for device> for a while now.
I read that i may need to fix the driver installation. How do i do this? (If it is the cause of the problem)
Tried to post this up on the development section but being a new member, i can't. (need 10 posts)
Thanks in advance for reading up to here.
NeoWakko said:
Hi guys,
I've been trying to root my XPS for hours now.
Managed to succesfully unlock bootloader. Flashed the 67 rom, not trying to root it using fastboot,
file: sys_xps_root_67_1g.img
it's been stuck on <waiting for device> for a while now.
I read that i may need to fix the driver installation. How do i do this? (If it is the cause of the problem)
Tried to post this up on the development section but being a new member, i can't. (need 10 posts)
Thanks in advance for reading up to here.
Click to expand...
Click to collapse
Download flashtool if you havemt already and see if the drivera install that way
Sent from my LT26i using xda premium
I have downloaded flashtool when i changed from 63 to 67.
flashtool does not have the driver for xps tho...
NeoWakko said:
I have downloaded flashtool when i changed from 63 to 67.
flashtool does not have the driver for xps tho...
Click to expand...
Click to collapse
If you have already flash the .67 with flash tool then all you have to do is to go to fastboot and flash the .img file you named up there.
Doomlord has some instruction how to get into fastboot which is simple.
+ Plug one end of wire to your PC
+ turn of the phone (no wire connected)
+ hold the volume up and plug the other end to you phone and when the notification light comes on as blue.
+ then you open cmd on your fastboot folder, and type "fastboot flash system filename.img"
If you don't really know how, read some informative posts in development section.
Good Luck
Yes that's what i've been doing. However it seems to be stuck at < waiting for device >
I've been trying to find out if it is a driver issue but i think i have no idea what i'm doing.
Try this way (i had to spent 1 night to found it myself):
Open device manager then connect usb to pc +press volume button, in device manager window, there is new device shows: s1 fastboot, right click on new device, choose update driver, browse to driver folder then install, your phone now should stay in fastboot mode.
Sent from my LT26i using Tapatalk
NeoWakko said:
Yes that's what i've been doing. However it seems to be stuck at < waiting for device >
I've been trying to find out if it is a driver issue but i think i have no idea what i'm doing.
Click to expand...
Click to collapse
Weird enough you were able to unlock your bootloader.
Turn it off.
When turning it on hold down volume.
It will be ok
Sent from my LT26i using XDA

recovery flash in fastboot mode problem waiting for device

nvm I solved it
I have problems " waiting for device",..Need help...
Sent from my LG-P760 using xda premium
de.rach29 said:
I have problems " waiting for device",..Need help...
Sent from my LG-P760 using xda premium
Click to expand...
Click to collapse
You need to install fastboot drivers. When you are in fastboot you need to go 'device manager' or something like that on PC. Find android and use update drivers bottom option (install manualy) and point where your fastboot drivers are.
Fastboot driver
where can i find it?
giviman said:
where can i find it?
Click to expand...
Click to collapse
Where you can find what?
giviman said:
where can i find it?
Click to expand...
Click to collapse
Drivers? here:
developer.android.com/sdk/win-usb.html
This is also my problem, i try everything allready. Its just stuck on waiting for device after i try to flash recovery.
When phone is in fastboot mode it said unkonwn usb device, flash omap and fastboot and adb drivers are installed.
Is there any other method for root and recovery install?
Im not noob, i rooted and played with many Android phones, but for this i cant find any solution.
OS is Win Xp but there is same problem on Win 7 also.
who can give me the fastboot backup that i can flash !? I have flash recovery at fastboot :S
Need it for LG P760
thanks
install PDAnet on your device .. follow procedure of installation carefully ( should be installed on both pc and phone ) and when it was installed .when u enter your bootloader your phone will be recognize by your pc and wait for device will gone .
the method tested by me and took me one month two years ago to find .. on my g nexus first try to unlock .
PDAnet isntall drivers and everything you need to use adB commands ... if it helped give me thanks and let me know by pm .
PDA links
http://junefabrics.com/android/downloadold.php
hiiiiiiii
hii sir, when i type fastboot flash recovery recovery.img cmd show waiting for device for long time plz hlp
i had many problems trying to run adb commands along with fastboot...most recent was sideloading a rom in CWM.....no device detected...then dl pdanet and that driver fixed the problem...win7 x64....seems every computer is different and process to use adb on this phone...took me a while to find this as well...
help
i installed all the drivers but still it shows waiting for device
maxver0 said:
Where you can find what?
Click to expand...
Click to collapse
Waiting for device problem
maxver0 said:
You need to install fastboot drivers. When you are in fastboot you need to go 'device manager' or something like that on PC. Find android and use update drivers bottom option (install manualy) and point where your fastboot drivers are.
Click to expand...
Click to collapse
Can get the link for the drivers for micromax a58 need a heck of waiting for that to be installed with twrp recovery

TWRP Help

I have read the tutorials and attempted to install TWRP to no avail. My computer does recognize my oneplus x when connected but it is not recognized when I tried adb? No device attached. I put the device in fastboot manually, but the computer still won't recognize it. I think maybe my first error was trying to flash the recovery with rashr. It said it was a successful flash, but when I boot into recovery the device just stays on the oneplus logo. It is rooted by kingroot. Any new ideas would be helpful.
Thank you!
kjtay said:
I have read the tutorials and attempted to install TWRP to no avail. My computer does recognize my oneplus x when connected but it is not recognized when I tried adb? No device attached. I put the device in fastboot manually, but the computer still won't recognize it. I think maybe my first error was trying to flash the recovery with rashr. It said it was a successful flash, but when I boot into recovery the device just stays on the oneplus logo. It is rooted by kingroot. Any new ideas would be helpful.
Thank you!
Click to expand...
Click to collapse
did you unlock your bootloader? If so did you get a chinese confirmation page for unlocking bootloader or english?
joho5 said:
did you unlock your bootloader? If so did you get a chinese confirmation page for unlocking bootloader or english?
Click to expand...
Click to collapse
Unlocked bootloader and the message was in English.
kjtay said:
Unlocked bootloader and the message was in English.
Click to expand...
Click to collapse
If it's not recognizing the phone then its a driver issue. Can you boot into Android?
joho5 said:
If it's not recognizing the phone then its a driver issue. Can you boot into Android?
Click to expand...
Click to collapse
I can boot into Android (if you mean just the phone booting). I installed drivers from that were on the phone and downloaded the drivers at my work computer. Both computers recognize the phone, but not in adb or fastboot.
Use the drivers in the thread a to root and unlock bootloader, it works

Use Fastboot mode to fix my phone!

So i woke up to find that my xperia z2 is turned off, I thought it needs charging so i connected to charger then the Sony logo appears and nothing happens.
i tried using xperia companion but phone is not recognized (drivers are installed)
the only method the phone is recognized by is fastboot mode.
if Any one knows a possible way to solve this problem ,please Help!
Device Info:
Device: D6503
Android Version: Stock marshmello
Locked Bootloader
Bopos2000 said:
So i woke up to find that my xperia z2 is turned off, I thought it needs charging so i connected to charger then the Sony logo appears and nothing happens.
i tried using xperia companion but phone is not recognized (drivers are installed)
the only method the phone is recognized by is fastboot mode.
if Any one knows a possible way to solve this problem ,please Help!
Device Info:
Device: D6503
Android Version: Stock marshmello
Locked Bootloader
Click to expand...
Click to collapse
Flash a kernel that has built-in recovery (like elite kernel)
Go to recovery
And flash another rom
I have the same problem. Only fastboot, no flashmod and any more, locked bootloader. How to flash a new kernel? Please help me.
raminta said:
Flash a kernel that has built-in recovery (like elite kernel)
Go to recovery
And flash another rom
Click to expand...
Click to collapse
following the solution you provided , i tried to flash the kernal using the flashtool but the the process ends with the error message
FAILED (remote: Command not allowed)
note: I tried with different kernals
Mcgood said:
I have the same problem. Only fastboot, no flashmod and any more, locked bootloader. How to flash a new kernel? Please help me.
Click to expand...
Click to collapse
If you ever find a solution please share it with me
I can not find a solution, the same error message comes to me. I've already replaced with a Nokia 7 Plus. But it would be good to start with something.
raminta said:
Flash a kernel that has built-in recovery (like elite kernel)
Go to recovery
And flash another rom
Click to expand...
Click to collapse
Sorry my bad
You should unlock your bootloader first to use fastboot
raminta said:
Sorry my bad
You should unlock your bootloader first to use fastboot
Click to expand...
Click to collapse
Succeeded! Thank you for your help!
Mcgood said:
Succeeded! Thank you for your help!
Click to expand...
Click to collapse
Could you please explain?
Bopos2000 said:
So i woke up to find that my xperia z2 is turned off, I thought it needs charging so i connected to charger then the Sony logo appears and nothing happens.
i tried using xperia companion but phone is not recognized (drivers are installed)
the only method the phone is recognized by is fastboot mode.
if Any one knows a possible way to solve this problem ,please Help!
Device Info:
Device: D6503
Android Version: Stock marshmello
Locked Bootloader
Click to expand...
Click to collapse
Does it bootloop on Sony logo? If yes change the battery.
fredrickz said:
Does it bootloop on Sony logo? If yes change the battery.
Click to expand...
Click to collapse
yes it's stuck on sony logo , but i never had a problem with battery
Bopos2000 said:
yes it's stuck on sony logo , but i never had a problem with battery
Click to expand...
Click to collapse
I had a similar issue with my z2 where i could only get into fastboot mode. Tried flashing firmware. No luck. So suspected a hw issue. Replaced the battery and it worked fine.
fredrickz said:
I had a similar issue with my z2 where i could only get into fastboot mode. Tried flashing firmware. No luck. So suspected a hw issue. Replaced the battery and it worked fine.
Click to expand...
Click to collapse
Thank you , i think i'll take it to a service center then :good:
Bopos2000 said:
Thank you , i think i'll take it to a service center then :good:
Click to expand...
Click to collapse
This is the same phone I'm replying from. But the replaced battery is not as good as the original. Lasts for almost a day with greenify app.
Mcgood said:
Succeeded! Thank you for your help!
Click to expand...
Click to collapse
Please Could you explain for me? i have the same probleme and i don't have a solution.
I have the answer, same problem, and got into TWRP Recovery:
1. Obviously, ADB, Fastboot, Drivers, flashtool installed (In windows 10 you need to disable driver signature enforcement, which resets after reboot)
2. Download techerrata.com/browse/twrp2/sirius , and Pick Stock kernel Repack ( credits to Dees_Troy https://forum.xda-developers.com/showthread.php?t=2772879)
If flashing anything via fastboot fails (too many links, not allowed, no permission etc), unlock bootloader via
Code:
fastboot oem unlock 0x"(code from here https://developer.sony.com/develop/open-devices/get-started/unlock-bootloader/)". You can find IMEI in the little latch above micro sd card slot/
3. Flash Via fastboot Kernel Flash DooMLord Method (I flashed stock system first viafastboot from xperifirm, not sure if necessary)
4. Restart phone, press Vol down repeatedly
Fastboot mode with Bootloader Unlock Allow: No
Hi, I don't know, but what I'm going to tell you is a bit strange, I don't know if someone happened to it, it turns out that I have a sony xperia m, model: c1905 and it turns out that the bootloader is locked in: no, but so for stumbling probe in fastboot mode and if you let me in the blue light turns on,It was from vodafone, but it is free, because it does not put any number in what is SIM LOCK, but if it puts an X but not numbers, we are going to be released, but it has surprised me and even more, that it lets me enter fastboot mode With the bootloader unlock allowed: no, then it is to know from there, what should I do,If now, I should unlock it with the code of the bootloader unlocking sony page or I don't know, that's why I ask before doing anything, and then without knowing what I do, load my phone, I would be grateful for this if there is any solution , and if someone else has happened this strange, thanks and regards

[Q] can someone provide me a guide how to unlock bootloader. i got some problem here

i tried to do it my self. follow an instruction from a official website and other
https://developer.sony.com/develop/open-devices/get-started/unlock-bootloader/
https://www.getdroidtips.com/how-to...-plus-i3213-i4213-i4293-i3223/#Pre-Requisites
which i got stuck at, when i boot into bootloader mode . the phone seem to restart and appear only black screen with blue indicator.
then i tried to check if it still connect to adb or not, with {adb devices} its not listed there
PS.
-the drivers work fine
-my Xperia 10 plus model is I4293
The LED is all you get. The screen stays black for fastboot and flash modes. Not sure why adb devices isn't working.
Zaben said:
The LED is all you get. The screen stays black for fastboot and flash modes. Not sure why adb devices isn't working.
Click to expand...
Click to collapse
one thing weird
i using a Xperia Tool (Xperia Companion) and it display the text that my phone need to unlock the screen or allow to use data tranfer
which i already check a USB debugging to be on, and every time i connect it to my PC, it still ask me a permission to be allow or not
maybe this is a problem here ?
It cant be listed in ADB if the android isnt running.
Blue LED means fastboot mode. So to check if the device is in that mode you do "fastboot devices".
Once the LED is blue you can unlock the bootloader with the command "fastboot oem unlock 0x<insert your unlock code>".
Haxk20 said:
It cant be listed in ADB if the android isnt running.
Blue LED means fastboot mode. So to check if the device is in that mode you do "fastboot devices".
Once the LED is blue you can unlock the bootloader with the command "fastboot oem unlock 0x<insert your unlock code>".
Click to expand...
Click to collapse
When I pressed to volume up button and plug the cable in, led turned red>blue>off. I tried releasing the button at a different colour, but my phone still did not go into fastboot mode. Did I do something wrong?
ZimpleThing said:
When I pressed to volume up button and plug the cable in, led turned red>blue>off. I tried releasing the button at a different colour, but my phone still did not go into fastboot mode. Did I do something wrong?
Click to expand...
Click to collapse
I guess you are using windows. This is issue on windows when you don't install adb drivers. There should be tutorial on Sony site how to install them.
Haxk20 said:
I guess you are using windows. This is issue on windows when you don't install adb drivers. There should be tutorial on Sony site how to install them.
Click to expand...
Click to collapse
Yes, I am using Windows 10, but let me clarify my understanding first.
From what you said, I need to manually install the ADB driver by Device Manager > Portable Devices > Xperia 10 Plus > Browse my com... And that driver, I should get it from Sony site, but I only see Xperia 1, 5 and 8, not 10 nor 10 Plus.
However, I could see my phone by using command adb devices through minimal ADB and Fastboot. Does this imply that the driver is installed already?
ZimpleThing said:
Yes, I am using Windows 10, but let me clarify my understanding first.
From what you said, I need to manually install the ADB driver by Device Manager > Portable Devices > Xperia 10 Plus > Browse my com... And that driver, I should get it from Sony site, but I only see Xperia 1, 5 and 8, not 10 nor 10 Plus.
However, I could see my phone by using command adb devices through minimal ADB and Fastboot. Does this imply that the driver is installed already?
Click to expand...
Click to collapse
Adb and fastboot are not the same thing so you have to get fastboot driver.
I have no clue where this driver is as I use Linux only which includes the driver by default.
Haxk20 said:
Adb and fastboot are not the same thing so you have to get fastboot driver.
I have no clue where this driver is as I use Linux only which includes the driver by default.
Click to expand...
Click to collapse
I see. There is a fastboot driver on Sony site, but it was uploaded since 2014. I successfully installed it, but still nothing seems to work. I will try on Ubuntu later. Thanks for your help.
ZimpleThing said:
I see. There is a fastboot driver on Sony site, but it was uploaded since 2014. I successfully installed it, but still nothing seems to work. I will try on Ubuntu later. Thanks for your help.
Click to expand...
Click to collapse
There is a thanks button. Hit it instead of saying it.
Haxk20 said:
There is a thanks button. Hit it instead of saying it.
Click to expand...
Click to collapse
I just manage to correctly installed driver, my phone is now rooted, and everything is working fine now.
ZimpleThing said:
I just manage to correctly installed driver, my phone is now rooted, and everything is working fine now.
Click to expand...
Click to collapse
Glad I could help
I know its been a long time but maybe someone can help me.
I can get into the bootloader but when I trie to use the unlock code, mentioned above, and the sony unlock key it always says waiting for device but nothing happens. Any clue?
Edit fixed the Problem
Xperia 10 plus stuck on waiting for device
ZimpleThing said:
I just manage to correctly installed driver, my phone is now rooted, and everything is working fine now.
Click to expand...
Click to collapse
Hi can you please tell me did you end up getting to work on windows 10 or have to VM ubuntu. I try everything reboot to bootloader and try to fastboot unlock. But get waiting on device. How do you fix this issue please and thanks any help be great.
travy said:
Hi can you please tell me did you end up getting to work on windows 10 or have to VM ubuntu. I try everything reboot to bootloader and try to fastboot unlock. But get waiting on device. How do you fix this issue please and thanks any help be great.
Click to expand...
Click to collapse
I was using windows 10. From what I can remember, my problem is that I didn't install driver correctly (I'm not sure which one). I am not really sure if this fastboot driver the one I used. I saw my device in Device Manager, but I got waiting on device... just like you. So what I have done was locate my device in Device Manager and install the sony driver over that device. If sony's driver was not the correct one, then it was another driver that I can't remember, but the instruction still the same. Sorry for an unclear message, but I can barely remember anything now.
travy said:
Hi can you please tell me did you end up getting to work on windows 10 or have to VM ubuntu. I try everything reboot to bootloader and try to fastboot unlock. But get waiting on device. How do you fix this issue please and thanks any help be great.
Click to expand...
Click to collapse
Go in Windows Device Manager and check the device . If needed install drivers manually

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