Getting adb devices offline in cmd on windows .how to fix this? With out debugging ....i mean during restart.
Related
Hello guys!
I have been searching and searching for a solution to my problem and i have been with this for hours.
First off,
i have uninstalled, installed , uinstalled again... but nothing works for my device to be recognized by my computer so i can get pass RSA code (confirm through phone).
USB-Debugging is still on and i get this :
http://imgur.com/ebhh18n
Seriously i dont know what to do anymore. I have even reset my phone and its on stock 5.0 L..
I have been deleting the folder .android for adbkeys but still the window will not pop-up...
Thanks in advance,
Fozec
Have you already tried this?...
adb kill-server followed by adb start-server
(on device) Settings -> Developer Options -> USB Debugging -- switch off and on
I have tried that so many times and it still doesnt work. My computer still thinks its unauther...
I have an ASUS Zenfone 2 and I want to develop an app in Android Studio, but when I try to run my app, there isn't connection between my phone and my PC.
I don't know why, but my phone never shows up the notification thing that appears when you enable USB debugging and connect to the PC.
Yes, I have tried the
Code:
adb kill-server
and the
Code:
adb start-server
trick, but it won't work. Also, I have tried to revoke USB debugging authorizations.
I have also searched for the adbkey files that should be in my phone and my PC.
I don't know what else I can try in order to solve this problem.
Note: I'm trying this in Windows 10.
Hi guys,
Recently I've downgraded Acro S to 4.0.4 and yesterday I wanted to install CynogenMod 12 on it, but failed, as it seems to me the fastboot drivers are not installed correctly (and I don't know how and what to do about it). In MSC mode when connected to pc an empty semi-transparent drive occurs on My Computer. Can't get in (I can do pretty much nothing with it). When trying to get in the fastboot mode, the phone stays in fastboot mode for a 3-5 secs and then it continues to charge the battery as in usual mode. Therefore on pc in cmd it doesn't find fastboot devices and when entering other commands it says <waiting for device> or something. I tried 15 sec ADB installer - didn't help. Other adb and fastboot drivers too - didn't help. Could you help me guys? Thank you in advance!
BTW, I'm on Win 10, if it can solve the problem
I just want to install twrp to my phone.
Installed drivers adb to my computer and open usb debug mode on my phone.
Command window i run ''adb reboot bootloader'' then my phone closed and started with the CSC Mode
After that commands doesnt work. And its make a new unknown device to my device manager; http://i.imgur.com/0xg4rkU.png
I stuck at there cant install the unknown driver.
How can i fix this, pls help..
Device; Asus zenfone max (ZC550KL) Z010D
right click on that android with yellow triangle then click (update driver software) then click >>(browse my computer for driver software) then click >>(let me pick from a list of device driver on my computer) then it will show some drivers with ASUS name on it install the adb interface, bootloader interface & composite adb interface one by one. I encounterd this problem these last days with the same phone This way ADB detected my phone by command "fastboot devices" while connected on CSC mode then u can proceed on flashing TWRP
Hello everyone, I really need help bad!! I just got my honor 7x and was trying to unlock my bootloader. I have followed directions for how to do this. The problem is that although I can see phone and files on laptop. For some reason the phone doesn't show as connected. I have tried adb commands as well as multi tool. Every way I try it doesn't work. I have unlocked bootloaders on other phone before. No matter what driver I have downloaded I still have yellow caution. Sighn in device manager ager. I have searched and searched for solution with no resolve. If it matters it is the model that a
Ends with the number 24. Thanks in advance
Hmmm..
edshawn911 said:
Hello everyone, I really need help bad!! I just got my honor 7x and was trying to unlock my bootloader. I have followed directions for how to do this. The problem is that although I can see phone and files on laptop. For some reason the phone doesn't show as connected. I have tried adb commands as well as multi tool. Every way I try it doesn't work. I have unlocked bootloaders on other phone before. No matter what driver I have downloaded I still have yellow caution. Sighn in device manager ager. I have searched and searched for solution with no resolve. If it matters it is the model that a
Ends with the number 24. Thanks in advance
Click to expand...
Click to collapse
Hello..
Original Cable ?
What Version Of Windows ?
Drivers Installed ?
ADB Debugging Switched On ?
When You Type "ADB / FASTBOOT DEVICES" Seeing A Series Of Letters & Numbers ?
RaiderWill said:
Hello..
Original Cable ?
What Version Of Windows ?
Drivers Installed ?
ADB Debugging Switched On ?
When You Type "ADB / FASTBOOT DEVICES" Seeing A Series Of Letters & Numbers ?
Click to expand...
Click to collapse
original as well as tried other cable.
windows 8
installed whatever drivers i could find. nothing said 7x .
i have allow adb debugging in charge only mode checked. i
when i type fastboot command as well as adb devices it doesn't find anything.
edshawn911 said:
original as well as tried other cable.
windows 8
installed whatever drivers i could find. nothing said 7x .
i have allow adb debugging in charge only mode checked. i
when i type fastboot command as well as adb devices it doesn't find anything.
Click to expand...
Click to collapse
Ok... Since I have no intention to root until Huawei pushes the Oreo and Facial Recognition updates, I have kept USB Debugging "OFF" and set Select USB Configuration to: Media Transfer Protocol (MTP)
Then, I attempted to do what you are trying to do... and it worked perfectly..
So.. Do This:
Step 1 Click on your windows icon and in the search bar type "CMD"
Step 2 Set USB Configuration to MTP.
Step 3 Again I had Debugging off.. you can try it with it on if you like.. either way turn off your device.
Step 4 Hold down the Vol-Down button while plugging your device into your USB cable connected to your computer.
Step 5 This will turn on your device and put you in Fastboot Mode.
Step 6 Now go to your ADB Command Line and type "fastboot devices"
You'll see it.....