hello
Here I have a problem with alcatel driver for fastboot
my pc recognizes well the bootloader mode "android sooner single adb"
but fastboot can not see my phone "fastboot devices"
if "fastboot reboot" I waiting devices
I try on win 7 win 8.1
if someone can help me.
thank you
Up please
Hello
I ask for a little help to connect my phone in fastboot ultym 4 ot idol s
So what I did
1/installer drivers on win 8.1 console adb reboot into bootloader running a driver is installed "Android sooner single adb" I try to fastboot reboot and it awaits my phone. Change driver with other alcatel but nothing works.
2/The as 1 on win 7 but still the same
3/faute not happen on Windows I try on Ubuntu but nothing works
Whenever the adb fastboot works but does not want.
If you can help me but I feel that the directions of the usb is not good.
I precise sue on win 8.1 fastboot sony walk
Bus 002 Device 008: ID 1bbb:d00d T & A Mobile Phone in fastboot
solved
please close the thread
thank
Related
Hello everyone, I'm using Redmi Note 3 and I have tried rooting it several times.
I have unlocked the bootloader. I have also installed the adb drivers.
When I connect phone in fastboot mode and write 'fastboot devices' in cmd it doesn't return anything. But when I connect when its on, adb devices returns the device code.
Please help.
Same, happens to mine too. Used to work with a previous install of windows, but now, nope.
Had this issue too.
Try going to Device Manager and check to see if Kedacom USB Device shows up. Under which, Android Bootloader Interface should be present. Install minimalist ADB and fastboot and right click Android Bootloader Interface. Click Update Driver Software, browse computer, and then click the option to list driver files already present on your drive. It should pull up a fastboot driver that's an older version than the one you currently have. Install that and fastboot will work again.
Doesn't work
Can you please link the files for download when we're updating the driver software.
Hello,
I want to flash TWRP 3.0 to my Galaxy s2 so i can maybe install Lineage rom. I have ADB command enabled and using "adb devices" it does recognize my phone and under device manager you can see it recognize the phone as android phone. But when entering into fastboot mode and entering "fastboot devices" it returns nothing. for some reason it doesn't recognize the phone as it should be. In device manager it does recognize it as "samsung mobile usb cdc composite device".
I have windows 10 and i tried even on mac os but no success.
nirmitlamed said:
Hello,
I want to flash TWRP 3.0 to my Galaxy s2 so i can maybe install Lineage rom. I have ADB command enabled and using "adb devices" it does recognize my phone and under device manager you can see it recognize the phone as android phone. But when entering into fastboot mode and entering "fastboot devices" it returns nothing. for some reason it doesn't recognize the phone as it should be. In device manager it does recognize it as "samsung mobile usb cdc composite device".
I have windows 10 and i tried even on mac os but no success.
Click to expand...
Click to collapse
Why don't you use Odin instead.
And also be aware that twrp won't work unless you have an isorec kernel, there are many guides you can use, for example the one in my description.
Thank you for your quick reply. I have found this guide which i did almost all the steps and just waiting to see that the rom is loaded.
https://forum.xda-developers.com/galaxy-s2/help/guide-tutorial-samsung-galaxy-s2-i9100-t3538601
So my device is recognized when it's turned on but then I go to command prompt and click ADB reboot bootloader (enter). It just says waiting for device. If it's on and I click ADB devices in the command prompt it tells me the serial number and then says device. On the computer management it is recognized as a device it says the name Xperia XA Ultra. I tried to update the Google driver into ADB but that was a failed attempt. I couldn't quite understand what I was supposed to do there or really even follow the instructions because it kept telling me that I was unable to update drivers after I followed the instructions they gave me. I just kept getting an error message. So I'm wondering how do I solve this problem? I really would like to unlock my bootloader and I'm not even sure if it's going into fastboot. I got the notification after turning off the phone hold Volume Plus and plug it in it said of my computer that it was installing the fastboot drivers. I'm assuming it was in fastboot at that time even though I didn't get a blue light it just turned blue for a minute and then it was Green. It said it was installing fastboot drivers so I'm assuming it was in fastboot mode. This is a really tricky process I guess.
What windows do you have?
Also I would recommend you to Google how install fastboot on your Windows type.
Sent from my F3213 using xda premium
I have windows 10
Windows 10. Why would I need to install fastboot on Windows? Fastboot is on my Android device. I use ADB. Android debugging bridge is the bridge that goes between your operating system and fastboot the bootloader and Android and all of that in order to be able to communicate with the phone. Why would I need to install Fastboot on my windows? You sound like a customer service representative. I can't even talk to them anymore because they tried to get me to act like Chris Farley.
If you don't install fastboot on your computer you can't unlock bootloader you can't install custom recovery or root the phone!
Sent from my F3213 using xda premium
Hello,
Here is the link to the ADB Installer that contains all the files you need (ADB, Fastboot and Drivers). Download and following the screen information to install the program.
https://forum.xda-developers.com/showthread.php?t=2588979/
Thanks,
Danjuma
Hi there
please note that Windows 10 x64 blocks the installation of unsigned drivers. To be able to install them anyway you have to enter the Windows Test Mode. To do this you just have to run "bcdedit /set testsigning on" in an administrative command line and restart your computer afterwards. You'll see "Test Mode" at the bottom right corner of your desktop. To leave the testmode use "bcdedit /set testsigning off" and restart again.
Done all of this and it doesn't work...
You have to use drivers from Sony for Flashmode and use drivers included in Flashtool (C:\flashtool\drivers) for fastboot and ADB. No problem for me with Windows 10 64bits and don't need to use Test mode.
Excuse me for my bad English. I am new on this Forum. Please help me, I have a big problem!
I can’t use Fastboot command, because ewery time I got the „Waiting for devices” error message
1) I have a Motorola Moto G4 phone (XT 1622, athene)
2) This mobile are not rooted.
3) I want to unlock my bootloader, after this I want to install TWRP, and after this I van root my mobile, for install the custom Lineage OS.
4) On my phone I activated at the Developper Otions the USB debugging, and OEM Unlocking.
5) I connected my phone to my PC, I used first time Windows 10. On this system my Moto G4 are identified: Motorola ADB interface. No problem with identification, no any yelow exclamation matrk, no unidentified device!
6) I have installed the correct ADB and Fastboot driver v.1.4.3 (link is made from this site)
7) I have installed the Motorola driver from the official Motorola site.
8) All ADB command work fine, for example adb devices, adb reboot bootloader, etc.
9) But no fastboot command work, when I tested the fastboot devices, I got the „Waiting for devices”. Of corse befor this, I rebooted my phone in fastboot mode! If I use any fastboot command, I got this error message.
10) I try to use the excellent tools (thank you for this): Universal Fastboot & ADB tool, latest version, but the situation in this case is the same, „Waiting for devices”.
11) Of corse I rebooted the PC after instalation of the drivers, the fastboot.exe is in the right paths, etc.
12) I have installed the Universal USB Driver with the Universal Fastboot & ADB tool, Install drivers button, PC rebooted after this.
13) I used Windows 10, Windows XP, and Ubuntu, and in all cases I got the „Waiting for devices”
14) Under Ubuntu I got this message, despite that on Ubuntu the ADB and Fastboot driver installations are cleare.
15) I tested all on many other PC.
16) Every time I connected my phone to the PC only on USB 2.0 port, I changed the USB port, and I changed the USB cable too.
17) I read hundred ot tutorilas on youtube, on differant Forums, but none of them helped.
18) I uninstalled or reinstalled a many timet he ADB and fastboot drivers (I tested a lot of drives from the net), and I installet a many times the official Motorola driver, and the Google universal USB driver, but nothing
Please tell me what can I do for solve this devil situation, Please help me! Thank you again!
There are 2 fastboots, fastboot and mfastboot (i guess this one is motorola fastboot)
Try with mfastboot
mfastboot
GuikBretas said:
There are 2 fastboots, fastboot and mfastboot (i guess this one is motorola fastboot)
Try with mfastboot
Click to expand...
Click to collapse
Where can I find the mfastboot? This is same with the Motorola driver?
Thank you.
Hey all, I just got a G90 Pro that I want to put a ROM on, but something is up with the fastboot. I have the drivers installed according to what I found online, but when I go to fastboot there is no response from the cmd inputs. Nothing even shows up when I check fastboot devices. Has anyone had luck with these phones? I can't even unlock the bootloader!
If not already done yet, install the suitable BLUE USB Driver for Android:
Download BLU USB Driver for Windows (Latest Driver)
Download the latest and original BLU USB Driver to connect any BLU Smartphone and Tablets to the Windows Computer quickly.
androidmtk.com
jwoegerbauer said:
If not already done yet, install the suitable BLUE USB Driver for Android:
Download BLU USB Driver for Windows (Latest Driver)
Download the latest and original BLU USB Driver to connect any BLU Smartphone and Tablets to the Windows Computer quickly.
androidmtk.com
Click to expand...
Click to collapse
I have done this, but did it again just to be sure, and device manager recognizes the G90 Pro under USB devices, and ADB finds it, but when I do the 'adb reboot bootloader' the fastboot mode text is on the bottom, yet fastboot commands don't do anything, not even 'fastboot devices'.
Edit: Fastboot devices is recognized in fastbootd, but not regular fastboot, yet the other commands don't work.
In your case fastboot is located in Android's user-space, hence you run this command sequence
Code:
adb devices
adb reboot fastboot
fastboot reboot fastboot
fastboot <YOUR-COMMAND-HERE>
fastboot reboot
jwoegerbauer said:
In your case fastboot is located in Android's user-space, hence you run this command sequence
Code:
adb devices
adb reboot fastboot
fastboot reboot fastboot
fastboot <YOUR-COMMAND-HERE>
fastboot reboot
Click to expand...
Click to collapse
Fastboot reboot fastboot just brings up the fastboot command list. Assuming it's expecting me to try reboot bootloader.
That's really weird because your phone is running Android 10.
My info in settings definitely confirms that. Nothing seems to be working as expected though.
jwoegerbauer said:
That's really weird because your phone is running Android 10.
Click to expand...
Click to collapse
Is there any other possible solution? I still can't get fastboot commands to work after rebooting to fastboot mode from fastbootd.