I am trying to unlock my bootloader to rot my device. When i plug my usb in my phone and computer, it automatically recognizes it. After booting into fastmode, nothing. The computer says 'usb device not recognied' What can i do?
My computer has windows 10
Moderator Information,
Thread closed as duplicate. Note to @cuteyr if you have realised you have created the thread in the wrong forum, instead of posting a new thread, you can use the report button and the moderators can move it for you.
Many thanks,
Stephen
Related
after I use www.shuame.com software to get miui system in. it told me to get fastboot mode. but I cannot get that step.
now the phone is no charge and no power on.
When I connect the phone to a PC with Windows only recognizes QHSUSB_DLOAD no response from phone.
have any solution for my case?
help plz.
Greetings,
You have already been offered help in this thread no need for another thread.
http://forum.xda-developers.com/showthread.php?t=2752882
Thread closed.
Thank you,
BD619
I already install the CyanogemMod 12 on my nexus 4, it already installed for a past few weeks. And then some problems occur. The problem is when i connect my nexus 4 to PC via USB, it doesn't detected by my pc. It just detected as Other Devices -> 'Unknown Device'. I already try to change the port usb but it still give me same error. And then i try to go to Setting -> Storage -> USB computer connection, but it doesn't do anything. It just going back to storage. Usually after we click USB computer connection, it will go to some option like camera and mtp, but mine doesn't do anything. and i try to use ADB connect with developers debug mode and IP/TCP. it works, i can do 'adb reboot bootloader' but after that when i try to use 'fastboot oem unlock' it just 'waiting for device'. and when i use PdaNet, it can't detect my nexus 4. I hope some of you guys know about this problem and know the solution too.
Note : my nexus 4 just have some problem with soft keys (which i believe is hardware problem). I don't know if this is has some impact with my problem up there. and sorry for my bad english.
Hi
Thanks for writing to us at XDA Assist. I can see that you've already posted the same topic in the CM12 thread here. Please refer to the XDA Forum Rules for information regarding the creation of duplicate posts. I'm going to let the people in the CM12 thread help you, as that's the most suitable place. Good luck!
Thread closed.
My OPO is currently in a bootloop and I want to factory reset it, however it seems like my device is unrecognized no matter what. I keep get an MTP USB device failed to install. I have tried running adb devices and it does not show up under there as well.
I made a previous thread that caused the bootloop problem here:
http://forum.xda-developers.com/oneplus-one/help/paranoid-android-5-1-bootloop-t3104618
Thanks in advanced!
Please don't create duplicate threads regarding the same issue. Use the existing thread for help with your problem.
Thread closed.
I have a Xperia S running cm 12.1 with unlocked bootloaders TWRP installed and i tried to partition my SD card [http://forum.xda-developers.com/showthread.php?t=2584759] but clearly something went wrong and now the phone wont boot. I made a lot of research and tried everything but all the guides require to be able to boot into flashmode . My phone is dead the only sign of life is a red led when its charging which after some hours of charge will shut off. When the light is off and the phone connected on PC, the PC can recognize the device on unspecified devices (QHSUSB_DLOAD). i have installed all the needed drivers from Sony, google drivers from sdk, and adb drivers(adb wont see the device and i tried everything to do so, but nothing seem to work). I got a market for android on my pc called mobogenie that when i connect the phone it detects that a phone is connected but wont see what phone.The hardware reset buttons work but its useless in the current position. Concluding, the phone is bricked and wont open in fastboot-flashboot-bootloader-TWRP, its recognized as a device but not as "Xperia s" i got all the drivers and i want to flash the original firmware (already downloaded) to fix it. A possible problem is that the partition table is destroyed and after the flash it will hopefully be restored. The problem is not on the hardware but on software. I tried to trigger the download mode with the Samsung way (USB jig, 300k ohm ) but nothing happened as expected. Every solution i found required flash mode which is not accessible at the moment and i tried lots of things to go into fastboot(ever the rubber band trick,remove the battery etc). PLEASE help i dont know what to do, please help me flash it (i already got flashtool, Emma) or anohter solution. Thanks for the help in advance. (its my first thread in the forum, i hope to post it on the right section, i posted it here because i need the assistance of the developers i guess)
Hello,
Welcome to XDA.
The XDA Assist forum isn't what you think it is. We merely assist by helping to point users with issues in the right direction for their issue.
Try posting your question in the forum linked below.
http://forum.xda-developers.com/xperia-s/help?nocache=1&z=2025285740382969
The experts there may be able to help.
Register an XDA account to post and reply in the forums.
Hi Forum,
i want to put LineageOS on an old Sony XZ i have here.
I did all the required steps unto fastboot, now when i try to switch on the device in fastboot mode nothing happens.
i have no idea how it should look like when it starts in fastboot mode, is there anything supposed to happen on the phone?
i tried to install the adb driver in windows, thouight i maybe done it wrong and went with linux, but there also i dont see the device.
fastboot mode should be, according to the sony site, pressing the volume up button plus inserting the usb cable at the same time.
i tried inserting the usb cable first and pressing volume up, pressing volume up and then inserting the cable, and trying it in the same microsecond... nothing happens.
what i can see in the windows device manager is "S1Boot-Fastboot" under "other Devices" but that is it.
the "fastboot devices" command in cmd gives me nothing.
sony driver install in windows ( thats why i tried linux then. windows gave me "the best driver is already installed" without any possibility to install it
but on linux, as i said, there is also no response from the device
goorooj said:
Hi Forum,
i want to put LineageOS on an old Sony XZ i have here.
I did all the required steps unto fastboot, now when i try to switch on the device in fastboot mode nothing happens.
i have no idea how it should look like when it starts in fastboot mode, is there anything supposed to happen on the phone?
i tried to install the adb driver in windows, thouight i maybe done it wrong and went with linux, but there also i dont see the device.
fastboot mode should be, according to the sony site, pressing the volume up button plus inserting the usb cable at the same time.
i tried inserting the usb cable first and pressing volume up, pressing volume up and then inserting the cable, and trying it in the same microsecond... nothing happens.
what i can see in the windows device manager is "S1Boot-Fastboot" under "other Devices" but that is it.
the "fastboot devices" command in cmd gives me nothing.
sony driver install in windows ( thats why i tried linux then. windows gave me "the best driver is already installed" without any possibility to install it
but on linux, as i said, there is also no response from the device
Click to expand...
Click to collapse
Hello and good afternoon, @goorooj Welcome to XDA! I hope you'll always get the support you require.
However, prior to your next posting please read the guidances that are stuck on top of every forum like
Note: Questions go in Q&A Forum
If you are posting a Question Thread post it in the Q&A forum. Technical discussion of Android development and hacking. No noobs, please. Device-specific releases should go under the appropriate device forum...
forum.xda-developers.com
and the others. I've moved your thread to
Sony Xperia XZ Questions & Answers
Ask your questions about the Sony Xperia XZ and get answers from the community! Please be as specific as possible when posting.
forum.xda-developers.com
Thanks for your cooperation!
Regards
Oswald Boelcke
For everybody reading this:
It works finally with installing adb and fastboot proper on ubuntu with
sudo apt install android-tools-adb android-tools-fastboot
instead of just taking the zipped directory and go from there ( as mentioned on this very site here https://www.xda-developers.com/install-adb-windows-macos-linux/ which is definetely not working ).
for windows 10, i have no solution.
the only sign on the XZ being in fastbnoot mode is that the little LED dot on the upper left is blue, screen stays dark.