Hi guys,
So I installed TWPR recovery, but now im looking to get my device back to stock or at least to Android M.
But in Fastboot devices it shows "???????????????? Fastboot"
I cannot push the stock recovery it just hangs. Does nothing.
If I boot the tablet it shows adb devices correctly.
Is there any way I can fix this so that I can reflash my device back to stock?
It is still Unlocked, but just cant get fastboot to work.
Bump anyone?
Fastboot displays that when you don't have enough permission to access the device. Try again, but as root.
Thanks for the reply, but could you help me with how to try again as Root?
Thanks
they mean you need to run the fastboot command as root from your pc.
Im running on Windows, and ran fastboot with Admin rights...
Can anyone help me further?
Im only stuck with this ???????????????? in fastboot devices.
In android if I run ADB Devices it shows correctly:
And I can run adb commands and they work, its literally just fastboot.
I would like to remove TWRP and go back to stock bootloader.
I can tell you I had the exact same problem as you. I tried every goddamn piece of advice I found on Google. After about a week, you know how I fixed it? I tried other USB ports on my laptop. It worked on only the USB2.0 ports. The USB3.0 port I tried it on it came up as all ????????????
Dang thanks for the reply.
My issue is my laptop doesnt have USB 2 on it at all
SavellM said:
Dang thanks for the reply.
My issue is my laptop doesnt have USB 2 on it at all
Click to expand...
Click to collapse
Try your other USB 3.0 ports. I only have one on this laptop. Maybe my 3.0 port is borked? You never know until you try
Related
I bought my One with bootloader unlocked but the guy who sold me the phone unrooted the phone before shipping and i've tried to follow the rooting and the unlocking bootloader through fastboot methods but every time i open sdk manager it just says i have to update, i update then it says restart, and no mater what i do, cmd just keeps telling me fastboot is not a recognized command... blah blah... short question is, is there a rooting app i can purchase or if anyone can give me a helping hand?
Edit: I have followed the steps exactly, switched off fastboot in power menu, and powered off entered fastboot from bootloader, plugged in device, entered cmd and tried it but i get the aforementioned error.
Edit 2: I made the folder and placed my files and it seemed to go a little smoothly but it says waiting on device and just hangs there. The computer is still not recognizing the phone, i still get USB not recognized. try reconnecting the device....
Oh also, trying to install a recovery to this, so i can root... but just an easy way
Please help me, someone... the bootloader says unlocked btw. but fastboot does nothing when trying to flash via cmd.
if you are running windows 8 you may need to install the correct drivers, i had the same problem when i tried to root my M7 and im runinng windows 8, if youd like the drivers, PM me i cant remember where i got them from, but i have them still. Also if you can try switching USB ports, i had to use a different one and everything went kinda smooth after that.
sakumaxp said:
if you are running windows 8 you may need to install the correct drivers, i had the same problem when i tried to root my M7 and im runinng windows 8, if youd like the drivers, PM me i cant remember where i got them from, but i have them still. Also if you can try switching USB ports, i had to use a different one and everything went kinda smooth after that.
Click to expand...
Click to collapse
I sent you a pm... i am on win8, and i don't think its the ports because when the phone is fully on, it i can open it through windows, its just it doesn't work when it's in bootloader/fastboot
HyDRo1X said:
I sent you a pm... i am on win8, and i don't think its the ports because when the phone is fully on, it i can open it through windows, its just it doesn't work when it's in bootloader/fastboot
Click to expand...
Click to collapse
ok i switched to a win8 an everything seemed fine, but i get a long list of processing cmd after i type the fastboot flash recovery... and then continued as followed but nothing... still get red triangle
Ok got it... Windows 8 problems
Sent from my HTC One using xda premium
This may be an "old" issue, but i ran into a problem. I have tried every compatible driver for my phone and adb works fine. However, when i reboot into fastboot, the phone is not recognized.
I've tried changing the id of the usb drives and changing the drivers for my phone. I have a functioning adb and fastboot, but now that i've upgraded to 8.1, i can't fastboot flash anything.
Does anyone know of a solution for this on our DNA?
-DroidIsDNA- said:
This may be an "old" issue, but i ran into a problem. I have tried every compatible driver for my phone and adb works fine. However, when i reboot into fastboot, the phone is not recognized.
I've tried changing the id of the usb drives and changing the drivers for my phone. I have a functioning adb and fastboot, but now that i've upgraded to 8.1, i can't fastboot flash anything.
Does anyone know of a solution for this on our DNA?
Click to expand...
Click to collapse
Have a look at
http://forum.xda-developers.com/showthread.php?t=2521504
I was trying to do this http://forum.xda-developers.com/showthread.php?t=2577826 and got up to replacing system.odex and everything crashed now it wont get past yellow load screen. I have safestrap but dont have more than one backup. Every time i run Adb come up with error:closed .I thought factory reset would fix but didnt now ive lost hope. HDX7 Help needed pls
and i tryed adb on multiple computer with no luck + different drivers. does show up in devices
Solved
that usual guy said:
and i tryed adb on multiple computer with no luck + different drivers. does show up in devices
Click to expand...
Click to collapse
Needed to input adb sideload rom.zip (Zip was also in file name but shouldn't be) and flashed to stock firm ware
Reflash?
Fixed
johnwaters said:
Reflash?
Click to expand...
Click to collapse
I fixed it by installing a new rom from adb
May i ask you a question?
How to connect adb?? i'm not connect adb...what is your os? win?or linux?
um.. please tell me the tutorial how to connect adb?
cjdfyd2 said:
How to connect adb?? i'm not connect adb...what is your os? win?or linux?
um.. please tell me the tutorial how to connect adb?[/QUOTE
I had safestrap so I put it in adb sideloader mode. And your device should be detected in device manager, if not install the right drivers. then go in cmd and navigate to adb file in platform tools from the package you should've downloaded. Then enter adb USB devices and it should show it connected. -windows xp
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The titel says it all , and I need some help. I can still go in recovery but adb won't recongize my HTC, but I can still find it in fastboot. I formatted the sdcard, so I have nothing on there. Help would be much appreciated.
vsp33ddyv said:
The titel says it all , and I need some help. I can still go in recovery but adb won't recongize my HTC, but I can still find it in fastboot. I formatted the sdcard, so I have nothing on there. Help would be much appreciated.
Click to expand...
Click to collapse
Oh, trust me that's not your phone being bricked. You guys seriously need to know the correct vocabulary.
Bricking the phone: The phone's only use is to use it as a literal brick. It does not turn on, does not recover, does not charge, does not do anything and it can never be restored.
HOX+ can NOT be bricked unless you are S-Off'ed. Now that we got that out of the way,
you seem to understand that ADB is the solution here, that you need to sideload a rom, the question that you have is the adb does not recognize your phone, so follow these steps:
-Connect the phone using a different usb port, (basically thats the easiest thing), if its 2.0 then try 3.0 and vice versa.
-Restart your computer
-Restart your phone
-If you are on windows Vista and later, open start menu search for "cmd" then right click and run it as administrator, then you need to cd to your adb directory.
Code:
cd C:\Android\sdk\platform-tools
for example. then try adb devices.
Anyway hope you get it to work and have fun
Ghand0ur said:
Oh, trust me that's not your phone being bricked. You guys seriously need to know the correct vocabulary.
Bricking the phone: The phone's only use is to use it as a literal brick. It does not turn on, does not recover, does not charge, does not do anything and it can never be restored.
HOX+ can NOT be bricked unless you are S-Off'ed. Now that we got that out of the way,
you seem to understand that ADB is the solution here, that you need to sideload a rom, the question that you have is the adb does not recognize your phone, so follow these steps:
-Connect the phone using a different usb port, (basically thats the easiest thing), if its 2.0 then try 3.0 and vice versa.
-Restart your computer
-Restart your phone
-If you are on windows Vista and later, open start menu search for "cmd" then right click and run it as administrator, then you need to cd to your adb directory.
Code:
cd C:\Android\sdk\platform-tools
for example. then try adb devices.
Anyway hope you get it to work and have fun
Click to expand...
Click to collapse
The only thing I can do is use fastboot , thx for noticing that I know I need adb sideload If I look in devices on my PC I can see 'ONE' with a yellow triangle next to it ( so this means drivers) I downloaded my HTC drivers and I right clicked on the device and then update from PC , I go to the folder where I installed it and click on search and it says it can't find a driver for this device.
I also tried 4 different USB ports both 2.0 or 3.0 , no result. I also tried to install TWRP instead of cmw but on TWRP my touchscreen doesn't work while on cmw it does. So i went back and flashed my recovery to cmw again ( I tried version 2.6 - 2.7.0.1 , no result )
So my problem right now can be solved once my device can be recognized by my PC. (Have HTC maneger installed , also downloaded drivers formy phone , got fastboot and adb on my PC )
For anyone who knows thanks
vsp33ddyv said:
The only thing I can do is use fastboot , thx for noticing that I know I need adb sideload If I look in devices on my PC I can see 'ONE' with a yellow triangle next to it ( so this means drivers) I downloaded my HTC drivers and I right clicked on the device and then update from PC , I go to the folder where I installed it and click on search and it says it can't find a driver for this device.
I also tried 4 different USB ports both 2.0 or 3.0 , no result. I also tried to install TWRP instead of cmw but on TWRP my touchscreen doesn't work while on cmw it does. So i went back and flashed my recovery to cmw again ( I tried version 2.6 - 2.7.0.1 , no result )
So my problem right now can be solved once my device can be recognized by my PC. (Have HTC maneger installed , also downloaded drivers formy phone , got fastboot and adb on my PC )
For anyone who knows thanks
Click to expand...
Click to collapse
Hmmm. I would say in the device manager right click on the one and uninstall. Then in fastboot mode unplug and replug the device, let it install fastboot again and then try if adb can read it now.
Ghand0ur said:
Hmmm. I would say in the device manager right click on the one and uninstall. Then in fastboot mode unplug and replug the device, let it install fastboot again and then try if adb can read it now.
Click to expand...
Click to collapse
Still can't read it...
This has happened to my phone twice... fixed it the first time by using USB deview to remove all Android/HTC drivers, then reinstalled them with the HTC Sync installer. Couldn't get that to fix it last time though, so I tried another computer and it worked just fine. So my advice would be to find another computer and try it.
911jason said:
This has happened to my phone twice... fixed it the first time by using USB deview to remove all Android/HTC drivers, then reinstalled them with the HTC Sync installer. Couldn't get that to fix it last time though, so I tried another computer and it worked just fine. So my advice would be to find another computer and try it.
Click to expand...
Click to collapse
YES THIS IS WHAT WORKED ONLY I DID SOME OTHER STEPS TOO!!! Now I got adb running again and I can only push , I'll explain later in a full tutorial how to fix this now you guys can help me , I'm trying to download a cyanmod for my HTC because the stock is german and I can't download it , so can anyone upload the cyanmod endeavouru for me I keep getting error 502 bad gateway I almost fixed it !!!!! I need it badly !
OOkay so I thought I had figured it out , I uste TWRP to push files from PC to my Phone , then I installed cmw and tried to install the ROMS , but apperantly my roms were deleted. (I can't use TWRP because I need touch and the touch doesn't work , while in cmw the touch does work)
So if we can fix the TWRP touch I will know how to fix my problem !
I fixed the problem
I fixed the problem , thread how comming soon !
Here is my thread http://forum.xda-developers.com/showthread.php?p=52550145
Hi! I've got a small problem with my HDX. Every time when i connect my phone to pc with fastboot it says "FASTBOOT AC" . I tried with other cables and other pc always "FASTBOOT AC". I don't know how to fix this so i write there. Can you help me?
RealCreaft said:
Hi! I've got a small problem with my HDX. Every time when i connect my phone to pc with fastboot it says "FASTBOOT AC" . I tried with other cables and other pc always "FASTBOOT AC". I don't know how to fix this so i write there. Can you help me?
Click to expand...
Click to collapse
Try different port and be sure you have correct fastboot drivers
I have correct drivers, previously fastboot worked very well. Different ports don't work :/
RealCreaft said:
I have correct drivers, previously fastboot worked very well. Different ports don't work :/
Click to expand...
Click to collapse
Try a different cable.. yours might be a broken cable!
or a port problem! the pc port might be broken or ur phone's port might be
As i said other cables(4 cables), ports, pcs. Every time "fastboot ac" :/ Any new ideas?
RealCreaft said:
As i said other cables(4 cables), ports, pcs. Every time "fastboot ac" :/ Any new ideas?
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Click to collapse
You already tried taking out the battery and booting to fastboot from power off?
It works like in charging. But it not says "fastboot ac" just "fastboot" :/ What can be broken, has anyone any idea?