How to Solve 'Unauthorize Device' in ADB - OnePlus 3 Guides, News, & Discussion

Hello, im using O+ 3 and just installed the Oxygen 3.2.2 OS
I wanna root it but got problem because my ADB says unauthorized
Ive already tried to dig some similar case and possible answers thru the internet but none of them work for me
Ive tried to enable disable the debug permission
I also already make sure my ADB is the latest one.
Also already try to delete the 'adb_key' files from my PC (im using windows 7 64bit)
The problem is most user which has similar problem with me got the 'authorized debug prompt' popped up again on their phone, but its not working on my phone.
It appear only one time at the very first time i connect it to my phone, but i accidentaly click 'cancel' on that prompt
But after that it never re-appeared again.
Can someone kindly help me? Thanks a lot

Install the Android SDK or install the OnePlus 3 drivers
Sent from my ONEPLUS A3003 using XDA-Developers mobile app

speedyjay said:
Install the Android SDK or install the OnePlus 3 drivers
Sent from my ONEPLUS A3003 using XDA-Developers mobile app
Click to expand...
Click to collapse
What does the Android SDK do mate?
I never used it before, so would be great if u can give me some hints
Thanks

toughkid said:
Hello, im using O+ 3 and just installed the Oxygen 3.2.2 OS
I wanna root it but got problem because my ADB says unauthorized
Ive already tried to dig some similar case and possible answers thru the internet but none of them work for me
Ive tried to enable disable the debug permission
I also already make sure my ADB is the latest one.
Also already try to delete the 'adb_key' files from my PC (im using windows 7 64bit)
The problem is most user which has similar problem with me got the 'authorized debug prompt' popped up again on their phone, but its not working on my phone.
It appear only one time at the very first time i connect it to my phone, but i accidentaly click 'cancel' on that prompt
But after that it never re-appeared again.
Can someone kindly help me? Thanks a lot
Click to expand...
Click to collapse
Make sure debugging is clicked on under developer options in the main menu. Then disconnect the phone from the pc and reboot the pc. Reconnect the phone after it reboots and hope that you get the adb prompt on the phone again.

android sdk have the latest tools including latest ADB. There is ADB standalone install, that means that if you tell us that you have the latest ADB, that only mean that someone extracted the ADB and lastest fastboot and did a repack and in the end it's not an official repack.
but "disable the debug permission" reset all the recorded device for debug so you should have another prompt.
If in the end you don't have another prompt, verify you adb version by installing the lastest android SDK, uninstall and reinstall the oneplus drivers.
Then if no prompt there is 2 choices :
- wipe the phone, it will reset the prompt for sure, 100%
- use another computer (well you have to have another computer).

I have a computer at home where this happened and I have never been able to straighten it out...tried everything.
Sent from my ONEPLUS A3000 using XDA-Developers mobile app

tdamocles said:
Make sure debugging is clicked on under developer options in the main menu. Then disconnect the phone from the pc and reboot the pc. Reconnect the phone after it reboots and hope that you get the adb prompt on the phone again.
Click to expand...
Click to collapse
Le_Zouave said:
android sdk have the latest tools including latest ADB. There is ADB standalone install, that means that if you tell us that you have the latest ADB, that only mean that someone extracted the ADB and lastest fastboot and did a repack and in the end it's not an official repack.
but "disable the debug permission" reset all the recorded device for debug so you should have another prompt.
If in the end you don't have another prompt, verify you adb version by installing the lastest android SDK, uninstall and reinstall the oneplus drivers.
Then if no prompt there is 2 choices :
- wipe the phone, it will reset the prompt for sure, 100%
- use another computer (well you have to have another computer).
Click to expand...
Click to collapse
Hello sir, i've been trying all of this method, include the wipe the phone (except using another computer) but still no prompt re-appear. Another advice would be greatly appreciated.
Thanks

joho5 said:
I have a computer at home where this happened and I have never been able to straighten it out...tried everything.
Sent from my ONEPLUS A3000 using XDA-Developers mobile app
Click to expand...
Click to collapse
Then how's in the end it goes mate? Do you root your phone? I just wanna root it, if u got any other way except the adb that would be great tho

toughkid said:
Then how's in the end it goes mate? Do you root your phone? I just wanna root it, if u got any other way except the adb that would be great tho
Click to expand...
Click to collapse
Have you checked all of your USB ports? I know in the past (with other phones), problems arise if you're not using a direct USB port (one soldered into your MoBo).

toughkid said:
Hello, im using O+ 3 and just installed the Oxygen 3.2.2 OS
I wanna root it but got problem because my ADB says unauthorized
Ive already tried to dig some similar case and possible answers thru the internet but none of them work for me
Ive tried to enable disable the debug permission
I also already make sure my ADB is the latest one.
Also already try to delete the 'adb_key' files from my PC (im using windows 7 64bit)
The problem is most user which has similar problem with me got the 'authorized debug prompt' popped up again on their phone, but its not working on my phone.
It appear only one time at the very first time i connect it to my phone, but i accidentaly click 'cancel' on that prompt
But after that it never re-appeared again.
Can someone kindly help me? Thanks a lot
Click to expand...
Click to collapse
Go to Control Panel > Hardware and Sound > Device Manager > expand Universal Serial Bus controllers. Now connect your phone. You'll now see USB Mass Storage Device. Right click on it. Select Properties, then go to Details. In the Details section, under Property, select Hardware ids. You'll then see the device id. It will be shown something like this: USB\VID_2A70&PID_9011&MI_01. From this you have to take the 2A70 code ~ the code between the first _ and &. Now go to desktop and create a new text document and copy paste this using your device id as shown:
Code:
# ANDROID 3RD PARTY USB VENDOR ID LIST -- DO NOT EDIT.
# USE 'android update adb' TO GENERATE.
# 1 USB VENDOR ID PER LINE.
0x2A70
Now open the Save As menu. In Save As type select All Files. Save the file as adb_usb.ini
Copy this .ini file from desktop and paste it in C:\Users\YourPCName\.android
Disconnect your phone, reboot your pc. Now with USB Debugging turned on, connect your phone to your pc, you'll surely get the permission thingy popup in your phone.

For completion:
If you DO NOT have access to your phone for any reason but still want to use ADB you can simply boot your phone into TWRP and follow these steps.
Windows:
1. Open %userprofile%\.android
2. Copy "adbkey.pub" to your phone (adb push %userprofile%\.android\adbkey.pub /sdcard/adb_keys)
3. Switch to your phone.
4. Go to Advanced > Open Terminal
5. Type in "stop adbd"
6. Move "adb_keys" from /sdcard to /data/misc/adb (mv /sdcard/adb_keys /data/misc/adb/adb_keys)
7. Type in "start adbd"
8. Switch to computer
9. Type "adb shell setprop persist.service.adb.enable 1"
10. Type "adb shell setprop persist.sys.usb.config mtp,adb"
11. Reboot your phone - DONE
Linux / Maybe Mac:
Same steps, but use "~/" instead of "%userprofile%"
Please note:
You may have to repeat the steps 1-7 after boot when still not having permissions so it makes sense to use cp (copy) instead of mv (move) and only repeat steps 5-7.
Edit: Please also check if your drivers are all installed and enabled.
Sent from my OnePlus 2 using XDA Labs

?k

Related

Need Help please [solved] !!!

I have Imilika's AOSP ICS ROM V6,
I changed the buid.prop
ro.sf.lcd_density=213
for tablet mode. after I reboot, my GNote is not booting. I cannot go to recovery mode or download mode.
Please help. I don't know what to do
Got it
OK, I was really sad about what happens to my phone, but finally I managed to fix it .
As I told you, my phone was not booting to recovery or download modes (key combinations not worked). finally I try to connect to PC via USB and luckily my PC could detect my phone . So i realized that the problem is the display not coming but phone is halfway booted.
So, I tried to change my build.prop via adb but failed due to cannot grant root permission (becoz display is off).
Finally I issue a adb commad to reboot in recovery mode.
"adb reboot recovery"
yeah, that command directly take me to the CWM recovery. then I flash AOSP v6 again.
Now, my phone is working again.
P.S. I just note this down for others if they get same problem future !
I have question.. I don't understand the term adb. What that actually and why need that? I did so many flashing so far and I didn't use this adb yet!
priyanv said:
I have question.. I don't understand the term adb. What that actually and why need that? I did so many flashing so far and I didn't use this adb yet!
Click to expand...
Click to collapse
If you don't know what ADB is, you probably shouldn't be flashing so regularly. Anyway, ADB stands for "Android Debug Bridge" and it is a protocol for device control, development, and debugging.
Sent from my GT-N7000 using Tapatalk
priyanv said:
I have question.. I don't understand the term adb. What that actually and why need that? I did so many flashing so far and I didn't use this adb yet!
Click to expand...
Click to collapse
adb is a connection type. we can run shell commands (in the phone), file transfer via adb by using our PC. for that we should have to enable usb debug mode in our mobile.
Actually you might used adb, when you root your phone in the first place . If you have CF-Root zip file, just extract it. you will see a folder called "files", in there you can see adb.exe .
If you need test run,
connect phone via USB(make sure you've enabled USB debug), open command prompt, navigate to that "files" directory.
run "adb shell ls" (to run "ls" command in phone)
run "adb push <anyfile in the PC> /system/sdcard/" (copy files from PC to sdcard)
like that
OK now I got it.. But why do we need to push some file like this when we are able to transfer files like mass storage??? Or what else can be done??? Sorry for the basic questions..
priyanv said:
OK now I got it.. But why do we need to push some file like this when we are able to transfer files like mass storage??? Or what else can be done??? Sorry for the basic questions..
Click to expand...
Click to collapse
Its functionality is not only to copy files from pc to mobile and vice versa.You can use it to get logs due to bad flashing,zip align apps,reboot into recovery,DL mode,normal reboot etc...

ADB problem and no OS on device

Last night, on TWRP I formated data on the SD card, which is why I have no OS. Now looking for how to fix this on xda/google, I get into the bootloader, have fastboot usb and try to adb shell but I keep getting the "error no device found". I already installed latest drivers from HTC on to my laptop and still nothing. Any other idea?
windows 8?
First off, make sure you have HTC Sync Manager installed because that will give you the proper drivers in order to be able to use ADB commands.
Afterwards, make sure you install Java JDK and Android SDK.
Just follow this tutorial here: http://www.howtogeek.com/125769/how-to-install-and-use-abd-the-android-debug-bridge-utility/
Follow it word for word and make sure you install JDK X86 even if you have a X64 computer. And then download SDK Manager, put it in C:/ drive, open SDK Manager, and download the necessary tools (also all in the tutorial).
I was in the same position as you just before yesterday and I followed this tutorial with success.
skinsfanbdh said:
windows 8?
Click to expand...
Click to collapse
Windows 7, and mac.
Evolancer13 said:
Windows 7, and mac.
Click to expand...
Click to collapse
try downloading all in one toolkit and try that. just make sure to read the onscreen instructions as you go through the process
TarekElsakka said:
First off, make sure you have HTC Sync Manager installed because that will give you the proper drivers in order to be able to use ADB commands.
Afterwards, make sure you install Java JDK and Android SDK.
Just follow this tutorial here: http://www.howtogeek.com/125769/how-to-install-and-use-abd-the-android-debug-bridge-utility/
Follow it word for word and make sure you install JDK X86 even if you have a X64 computer. And then download SDK Manager, put it in C:/ drive, open SDK Manager, and download the necessary tools (also all in the tutorial).
I was in the same position as you just before yesterday and I followed this tutorial with success.
Click to expand...
Click to collapse
skinsfanbdh said:
try downloading all in one toolkit and try that. just make sure to read the onscreen instructions as you go through the process
Click to expand...
Click to collapse
I'll look into both things, thanks.
EDIT: even on my mac adb does not see any devices, before when I entered ./adb devices it would show "list of devices:" and it would be blank.
Good luck, man. It's fairly easy once you read the tutorial carefully and follow all the steps to the word. After it's all done and the command prompt says Sideload 100%, boot into TWRP, tap INSTALL and then scroll down to sideload.zip and that's your ROM. Also after copying the desired ROM to platform-tools in the SDK folder, rename it to rom.zip, it seems to work 100% that way while it struggles a bit with long names.
TarekElsakka said:
Good luck, man. It's fairly easy once you read the tutorial carefully and follow all the steps to the word. After it's all done and the command prompt says Sideload 100%, boot into TWRP, tap INSTALL and then scroll down to sideload.zip and that's your ROM. Also after copying the desired ROM to platform-tools in the SDK folder, rename it to rom.zip, it seems to work 100% that way while it struggles a bit with long names.
Click to expand...
Click to collapse
Still getting the error: device not found.
I even ran the all in one tool kit and attempted the "ADB sideload a ROM" follow the steps but get an error on CMD "C:\users\(username) is not recognized as an internal or external command, operable program or batch file"
I really do not understand why adb is not working, I did s-off and supercid myself maybe less than a week ago.
Are you sure you followed all the steps in the tutorial including installing JDK, using SDK Manager to download some tools and such? And are you sure you have the proper drivers installed (e.g HTC Sync Manager)? I used to get that error before I installed it. Go to Device Manager while in ADB mode in TWRP and see if the device is recognized or if there's a yellow sign beside it indicating that there are no drivers for it.
TarekElsakka said:
Are you sure you followed all the steps in the tutorial including installing JDK, using SDK Manager to download some tools and such? And are you sure you have the proper drivers installed (e.g HTC Sync Manager)? I used to get that error before I installed it. Go to Device Manager while in ADB mode in TWRP and see if the device is recognized or if there's a yellow sign beside it indicating that there are no drivers for it.
Click to expand...
Click to collapse
It came up under Android USB Devices as My HTC. When I was following the steps on the link you provided, when I tried to update the drivers with the google usb driver wouldnt work, it would say "windows had determined the driver software for your device is up to date". When I go into My HTC properties says the driver version is 2.0.7.18.
The Google USB drivers did not work for me either, only the ones provided by HTC Sync Manager did. I have not experienced that problem, mate, so I do not know what to do at this point, I am very sorry. If you are not able to fix this, I suggest getting an OTG cable and directly loading the ROM from the PC to your SD card. I ordered one a couple of days ago and it is coming tomorrow, it's very helpful
TarekElsakka said:
The Google USB drivers did not work for me either, only the ones provided by HTC Sync Manager did. I have not experienced that problem, mate, so I do not know what to do at this point, I am very sorry. If you are not able to fix this, I suggest getting an OTG cable and directly loading the ROM from the PC to your SD card. I ordered one a couple of days ago and it is coming tomorrow, it's very helpful
Click to expand...
Click to collapse
Crap, I appreciate your help though.
EDIT: nevermind googled it, gonna pick one up. Phoneless till wednesday
I am sorry to hear that, but I suppose that's the only thing you can do at the moment. Even if somehow get ADB working, do not cancel your order because OTG cables aren't only used for mounting the device, but also for things like connecting gamepads and controllers to play games on your device.
USB 3
If you have USB3 port adb.exe wan't recognize your device.
I triend first on USB3 and after on other older computer on USB2 all was fine
Evolancer13 said:
Last night, on TWRP I formated data on the SD card, which is why I have no OS. Now looking for how to fix this on xda/google, I get into the bootloader, have fastboot usb and try to adb shell but I keep getting the "error no device found". I already installed latest drivers from HTC on to my laptop and still nothing. Any other idea?
Click to expand...
Click to collapse
You can't acces to "adb shell" without OS, there is special mode in adb named "adb sideload" , not shell !
1) Check version adb by "adb version" you need version 1.0.29 or higher
2) Check TWRP version (2.3 or higher) Go to TWRP recovery -> adb sideload
3) Connect PC to phone , at PC in device manager must be MY HTC device.
4) Type jn PC adb sideload /yourpath/yourrom.zip
tash2013 said:
You can't acces to "adb shell" without OS, there is special mode in adb named "adb sideload" , not shell !
1) Check version adb by "adb version" you need version 1.0.29 or higher
2) Check TWRP version (2.3 or higher) Go to TWRP recovery -> adb sideload
3) Connect PC to phone , at PC in device manager must be MY HTC device.
4) Type jn PC adb sideload /yourpath/yourrom.zip
Click to expand...
Click to collapse
check first with "adb devices" to see does your PC recognize your HTC
tash2013 said:
You can't acces to "adb shell" without OS, there is special mode in adb named "adb sideload" , not shell !
1) Check version adb by "adb version" you need version 1.0.29 or higher
2) Check TWRP version (2.3 or higher) Go to TWRP recovery -> adb sideload
3) Connect PC to phone , at PC in device manager must be MY HTC device.
4) Type jn PC adb sideload /yourpath/yourrom.zip
Click to expand...
Click to collapse
Tash2013 YOU ARE AMAZING! Got my One back up running!
Oh man I'm so glad it's working. I thought you already knew that it is sideload not shell lol.
Sent from my HTC One using Tapatalk 4 Beta
TarekElsakka said:
Oh man I'm so glad it's working. I thought you already knew that it is sideload not shell lol.
Sent from my HTC One using Tapatalk 4 Beta
Click to expand...
Click to collapse
If I knew I would have tried lol, and it no one said anything about sideload but oh well.
Haha! Damn. I am glad it worked out, though.

ADB won't see my BLU R1 HD

Hi. I've been trying for hours to get Helium backup to work with my R1 and it won't work. My G4 works fine with the same USB port and cable. When my G4 is plugged in, if I type adb devices, it shows up. The BLU phone does not show up. I've tried uninstalling and installing Helium in my computer and in the phone. I did a hard reset on the phone. I downloaded and installed the drivers Helium recommends and nothing. I simply can't make the R1 work. I've noticed a few people having the same problem in other forums but I haven't found a fix for it.
Anyone can give me some ideas? Thanks.
Did you enable usb debugging. Not calling you an android dummy but we have all forgot to enable usb debugging one time or uhnutha.
Yeah, I enabled it.
Another day trying to get adb to see my phone and nothing. I installed mtk drivers, etc and I'm still getting a blank when typing "adb devices"...
Are you using the cable from Blu? I noticed that my other devices work fine with any cable, but the R1 only seems to respond with the Blu provided USB cable.
Yeah, I started using the BLU cable just in case and it didn't make a difference.
Sent from my VS986 using Tapatalk
My phone recognizes ADB perfectly in TWRP but I cannot get adb to work with the system up.
Not a cable or adb drivers.
king200 said:
My phone recognizes ADB perfectly in TWRP but I cannot get adb to work with the system up.
Not a cable or adb drivers.
Click to expand...
Click to collapse
Don't be so sure it's not driver, because while in recovery and while in system the phone reports different mode to PC, so could be using different driver
Try going into device manager in Windows and updating the driver. Select choose from available drivers, and if there's one that's different than what is currently loaded, try that one.
Sent from my BLU R1 HD using Tapatalk
Vendor ID issue, you need to update the adb_usb.ini to include it.
I got adb to see my R1 under Windows. When you plug it in, change from MTP mode to PTP mode and unplug it, then plug back in. It works in PTP mode but not MTP mode for some odd reason.
Synir said:
Vendor ID issue, you need to update the adb_usb.ini to include it.
Click to expand...
Click to collapse
What is the proper vendor entry. What is your entries. Currently I have:
# ANDROID 3RD PARTY USB VENDOR ID LIST -- DO NOT EDIT.
# USE 'android update adb' TO GENERATE.
# 1 USB VENDOR ID PER LINE.
0x1949
0x12D1
king200 said:
What is the proper vendor entry. What is your entries. Currently I have:
# ANDROID 3RD PARTY USB VENDOR ID LIST -- DO NOT EDIT.
# USE 'android update adb' TO GENERATE.
# 1 USB VENDOR ID PER LINE.
0x1949
0x12D1
Click to expand...
Click to collapse
did it work?
Has anyone solved this issue yet?
i cant seem to figure out how to get adb to work with this phone. need help im on 6.6 and no step by step instructions on how to either roll back or just install a new rom.
pookeye said:
i cant seem to figure out how to get adb to work with this phone. need help im on 6.6 and no step by step instructions on how to either roll back or just install a new rom.
Click to expand...
Click to collapse
ADB just "works" for so many users, It leaves the dumb question . Did you enable developer options and turn adb debugging?
Also what abd are you using?
Easiest thing to do would be reinstall adb + fastboot with 15 second install.
link to that is in the unlock tool thread. Which will also answer your question what is needed to install new / other rom.
(tool unlocks bootloader, flash twrp, can install superSU,)

Looking to go AOSP from Stock KK [4.4.4]

Sooooooooooo,
I have a Z1 [C6903] that I picked up yesterday. It came with 14.2.A.1.136 Jellybean 4.3.
I wanted to
Unlock bootloader
Install custom recovery
Root
Install any nice AOSP ROM [preferably LP-based]
I installed the Minimal ADB-Fastboot 1.4.
I also installed the Flashtool 0.9.18.2.
I also installed the Z1 device, Fastboot, and Flashmode drivers [version 1.6.2] from the driver folder. It first failed, and then I disabled driver verification then everything went smooth!
Device manager recognized the phone in MTP and Fastboot, and Flashmode modes. Drivers installed correctly I presume.
Then the challenges arrive:
adb devices returned it as "offline"
Android studio couldn't push a project to it because it was offline
fastboot devices identified it, but fastboot -i 0x0fce getvar version returned an error [getvar:version FAILED (command write failed (Unknown error))]
Things I've tried to do to rectify the connectivity issue:
I'm using a SurfacePro 4 so I can't switch USB ports [only have one].
I've tried different cables - they yield the same result.
I've enabled and disabled USB debugging, revoked access, unplugged and replugged, rebooted, etc. Still no change in result.
Since the device had some OTA updates pending, I ran those and now i'm on 4.4.4 with 14.4.A.0.157, with some other updates currently waiting for me to accept so they can download. I've decided to post here for help and won't run those updates unless it increases my profit
PS: Even after the updates, adb and fastboot still are unchanged in their results.
Help please
Update:
It was a freaking USB cable. I had tried two of them. None had worked.
I finally unleashed my Anker USB cable and Boom! We good to go!!!
Thanks all!:highfive::highfive::highfive::highfive:
Make sure to enable USB debugging in Developer Options at the bottom of the Settings app
tomascus said:
Make sure to enable USB debugging in Developer Options at the bottom of the Settings app
Click to expand...
Click to collapse
Did this and more. Still to no avail.
The phone shows up in the computer, it just doesn't show as online when I run the adb devices command.
That's what I need help with.
Thanks
ahh have you tried using
Code:
adb kill-server
adb start-server
and trying again?
What should happen is the authorisation window pops up on your phone
tomascus said:
ahh have you tried using
Code:
adb kill-server
adb start-server
and trying again?
What should happen is the authorisation window pops up on your phone
Click to expand...
Click to collapse
Excellent! I did that, too. even manually closed and restarted adb.exe to no avail.
The thing is, my Z1 DOES NOT show me the authorization pop-up! Ever!
I've done this a million times on other phones, and I know the procedure. It's just that this Z1 is not showing the authorization popup
Thoughts?
boydee said:
Excellent! I did that, too. even manually closed and restarted adb.exe to no avail.
The thing is, my Z1 DOES NOT show me the authorization pop-up! Ever!
I've done this a million times on other phones, and I know the procedure. It's just that this Z1 is not showing the authorization popup
Thoughts?
Click to expand...
Click to collapse
Find a quiet corner and cry
Tried running adb as admin?
tomascus said:
Find a quiet corner and cry
Tried running adb as admin?
Click to expand...
Click to collapse
Tried this, too!
No change, anywhere.
I actually went ahead and tried adb on another PC with minimal adb-fastboot and adb drivers installed, and it returned the same "offline" response
Whoa!:angel:
@boydee
this could work with you
i assume that you rooted your phone you will do that:
1. open your favorite file explorer(suggest: ES File Manger)
2.go to /data/misc/adb/
3.delete "adb_keys" file
4.enable usb debugging
5.reinstall your drivers
6.open command and kill adb server(adb kill-server)
7.connect your device and run command (adb devices)
8.look at your device you will find text box telling you a new pc check always trust bla bla and click trust or something like that
9.you will see something like that
http://imgur.com/ReQtofb
How to upgrade to kitkat 4.4.4 India version of c6903 Sony Xperia Z1 pls help
DectonX said:
@boydee
this could work with you
i assume that you rooted your phone you will do that:
1. open your favorite file explorer(suggest: ES File Manger)
2.go to /data/misc/adb/
3.delete "adb_keys" file
4.enable usb debugging
5.reinstall your drivers
6.open command and kill adb server(adb kill-server)
7.connect your device and run command (adb devices)
8.look at your device you will find text box telling you a new pc check always trust bla bla and click trust or something like that
9.you will see something like that
http://imgur.com/ReQtofb
Click to expand...
Click to collapse
Hey, thanks for the advice!!
Finally got root [without use of PC] and when I open the /data/misc/adb/, the folder is EMPTY
A little confused there.
I did the same procedure for the PC [deleting from C:/Users/boydee/.android/] but it also was to no avail.
k9rockstar said:
How to upgrade to kitkat 4.4.4 India version of c6903 Sony Xperia Z1 pls help
Click to expand...
Click to collapse
Hey there! Please check here for a firmware file that works for you.
When you've downloaded, use the Flashtool to flash it to your phone.
If you want help flashing it to your phone, check this thread out.
Hope that helps
boydee said:
Hey, thanks for the advice!!
Finally got root [without use of PC] and when I open the /data/misc/adb/, the folder is EMPTY
A little confused there.
I did the same procedure for the PC [deleting from C:/Users/boydee/.android/] but it also was to no avail.
Click to expand...
Click to collapse
This could problem with installing drivers as PC don't detect adb in debugging mode
So disable driver verification again and install drivers from flashtool remember to check
1. Fastboot drivers
2. Flashmode drivers
3. Xperia Z1 drivers
And restart
If the problem not fixed try adb universal drivers just Google it
I was have same problem with win 8.1 but I didn't all that I just installed win 7 and do it
Remember to backup ta before unlock to backup your DRM keys

Windows 10 Razer phone 2 driver problem.

Hello everybody I was able to unlock the bootloader but when I put the phone in bootloader mode it doesn't even see the phone on the computer I've tried going to platform tools and command prompt and did ADB devices and it won't see it. it won't even see it in fastboot. I've tried the driver installation guide but it doesn't work. Can someone please help me? I am running Windows 10 64-bit on a Acer nitro 5
raver445 said:
Hello everybody I was able to unlock the bootloader but when I put the phone in bootloader mode it doesn't even see the phone on the computer I've tried going to platform tools and command prompt and did ADB devices and it won't see it. it won't even see it in fastboot. I've tried the driver installation guide but it doesn't work. Can someone please help me? I am running Windows 10 64-bit on a Acer nitro 5
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I had this issue myself when I tried unlocking. It seems when you type fastboot, CMD keeps using an older version. You will need to directly call /fastboot.exe, wherever the full path is, and have your Razer in bootloader mode (it took me an hour to figure out I already had it in bootloader mode), and hopefully it will find it.
TLDR: Make sure adb and fastboot are being executed from their actual paths and that they are the latest.
Also USB debugging is on? Did you check the notifications?
Yes usb debug mode is on...
Johnjobs13 said:
I had this issue myself when I tried unlocking. It seems when you type fastboot, CMD keeps using an older version. You will need to directly call /fastboot.exe, wherever the full path is, and have your Razer in bootloader mode (it took me an hour to figure out I already had it in bootloader mode), and hopefully it will find it.
TLDR: Make sure adb and fastboot are being executed from their actual paths and that they are the latest.
Also USB debugging is on? Did you check the notifications?
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Click to collapse
I have even tried updating the drivers and it keeps saying it can't update it even if I use the manual update settings
Johnjobs13 said:
I had this issue myself when I tried unlocking. It seems when you type fastboot, CMD keeps using an older version. You will need to directly call /fastboot.exe, wherever the full path is, and have your Razer in bootloader mode (it took me an hour to figure out I already had it in bootloader mode), and hopefully it will find it.
TLDR: Make sure adb and fastboot are being executed from their actual paths and that they are the latest.
Also USB debugging is on? Did you check the notifications?
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Click to collapse
How can I get the drivers installed then? It's driving me crazy.
raver445 said:
How can I get the drivers installed then? It's driving me crazy.
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Click to collapse
I vaguely recall having the same issue, and fixed it by going into the Device Manager and installing a different driver for the phone. I can't remember exactly which one it was (I want to say it said something about fastboot). This was after booting into fastboot of course, since Windows uses a different driver for when it's in fastboot vs when it's booted normally.
Heres what I did:
1) Download https://dl-ssl.google.com/android/repository/latest_usb_driver_windows.zip
2) Extract to a folder in your desktop.
3) Go into the folder and look for android_winusb.inf
4) Right click it and choose install.
5) Press the windows button and X at the same time and choose device manager.
6) Plug the phone in and find the device in the device manager. It could be in a couple different device trees, so you'll have to find it.
7) Right click and choose update driver. Choose browse, then browse again, and find the folder on your desktop with the drivers. choose that same .inf file from earlier.
8) You'll have 3 different options. I've always had success with the ADB Composite driver.
th3cavalry said:
Heres what I did:
1) Download https://dl-ssl.google.com/android/repository/latest_usb_driver_windows.zip
2) Extract to a folder in your desktop.
3) Go into the folder and look for android_winusb.inf
4) Right click it and choose install.
5) Press the windows button and X at the same time and choose device manager.
6) Plug the phone in and find the device in the device manager. It could be in a couple different device trees, so you'll have to find it.
7) Right click and choose update driver. Choose browse, then browse again, and find the folder on your desktop with the drivers. choose that same .inf file from earlier.
8) You'll have 3 different options. I've always had success with the ADB Composite driver.
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I have just rebooted my computer I'll see how it works in just a moment but I don't know if it's going to see it or not. it is still not seeing it.
Gamesoul Master said:
I vaguely recall having the same issue, and fixed it by going into the Device Manager and installing a different driver for the phone. I can't remember exactly which one it was (I want to say it said something about fastboot). This was after booting into fastboot of course, since Windows uses a different driver for when it's in fastboot vs when it's booted normally.
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So what can I do to fix this? It's driving me insane.
raver445 said:
So what can I do to fix this? It's driving me insane.
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im having the exact same issue doing what everyone says and nothing i need to lock my bootloader to send back to razer for warranty im pulling my hair out
---------- Post added at 11:18 PM ---------- Previous post was at 11:14 PM ----------
unless this is correct the phone comes up as samsung android phone and under the tab is android adb interface?
celphtitled885 said:
im having the exact same issue doing what everyone says and nothing i need to lock my bootloader to send back to razer for warranty im pulling my hair out
---------- Post added at 11:18 PM ---------- Previous post was at 11:14 PM ----------
unless this is correct the phone comes up as samsung android phone and under the tab is android adb interface?
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After I update it the software drivers for the computer it says Razer phone 2 but it doesn't work right. I tried doing one of those scripts to reflash to stock software and it doesn't do Jack squat it sits there waiting for device.
use samsungs usb driver installer and change adb driver to Samsung's version in device manager. should see fastboot device now .
celphtitled885 said:
im having the exact same issue doing what everyone says and nothing i need to lock my bootloader to send back to razer for warranty im pulling my hair out
---------- Post added at 11:18 PM ---------- Previous post was at 11:14 PM ----------
unless this is correct the phone comes up as samsung android phone and under the tab is android adb interface?
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Click to collapse
i got it to work for the fastboot devices ...but still unable to relock it
has anyone figured this out yet im havin the exact same problem i go into bootloader and it shows android with caution sysmlo in device manager will no find device in fastboot mode period
ghost9640 said:
has anyone figured this out yet im havin the exact same problem i go into bootloader and it shows android with caution sysmlo in device manager will no find device in fastboot mode period
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Copied from another thread.....
This is the biggest problem most people have if you don't do this part here below.
https://s3.amazonaws.com/cheryl-fact...on_Windows.pdf
You can use this tool as well to setup adb and fastboot with the correct cord it works well ?
https://forum.xda-developers.com/and...ndows-t3999445
got it
JDBarlow said:
Copied from another thread.....
This is the biggest problem most people have if you don't do this part here below.
https://s3.amazonaws.com/cheryl-fact...on_Windows.pdf
You can use this tool as well to setup adb and fastboot with the correct cord it works well
https://forum.xda-developers.com/and...ndows-t3999445
Click to expand...
Click to collapse
my laptop was not seeing the device my pc is, now im trying to flash arter97 kinda stuck but thx bud
The CPU AMD and windows 10 has an issues with fasboot driver everytime that you put command in fastboot the screen changes and starts displaying following message "Press any key to shutdown" waiting for devices or stuck on fastboot "sending system ...123,456kb. No need to find any cable to fix this just install windows 7 and flashing step by step then the problem will be solved
decode2533 said:
The CPU AMD and windows 10 has an issues with fasboot driver everytime that you put command in fastboot the screen changes and starts displaying following message "Press any key to shutdown" waiting for devices or stuck on fastboot "sending system ...123,456kb. No need to find any cable to fix this just install windows 7 and flashing step by step then the problem will be solved
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Lol okay..that's about as random as "hey anybody reading this thinking about getting an S20 Ultra or one of the others"
I am....
I had the same problem. I never could get it to work in Windows. Luckily, however, I have an Ubuntu dual boot on my system, so I installed ADB & Fastboot on linux, put the phone in download mode, plugged it in, and it showed up without issue. This won't help for everybody, but if you have a linux machine, or a you can install a dual boot, it'll get you where you need to be. And it's a lot easier than Windows. You might be able to do a USB pass through, to a VM, but I haven't tested it. It could be worth a shot, if you don't have any other options.
Hi All,
Thought I would post this on here for you all, might help someone else like it did me.
What ImperialMe said is correct and I was able to do both my Razor 1 and 2 using it.
imperialme said:
I had the same problem. I never could get it to work in Windows. Luckily, however, I have an Ubuntu dual boot on my system, so I installed ADB & Fastboot on linux, put the phone in download mode, plugged it in, and it showed up without issue. This won't help for everybody, but if you have a linux machine, or a you can install a dual boot, it'll get you where you need to be. And it's a lot easier than Windows. You might be able to do a USB pass through, to a VM, but I haven't tested it. It could be worth a shot, if you don't have any other options.
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Click to collapse
The easy method is to download the Ubuntu Image for Windows (ubuntu.com/download/desktop)
Once you have it, burn it to USB using Rufus (rufus.ie)
Boot into the USB on your PC and when prompted just run as is, no need to install.
Once running, open a terminal window and with internet access and run the following:
Code:
sudo add-apt-repository universe && sudo apt-get update
Now run:
Code:
sudo apt-get install android-tools-adb android-tools-fastboot
When promoted press Y and enter
Now run:
Code:
sudo adb start-server
Connect your phone, turned on and on the home screen for example. Run the following
Code:
sudo adb devices
You should see your device listed as unauthorised and get a prompt for ADB access on the mobile phone.
run it again to confirm its authorised and then enter:
Code:
adb reboot bootloader
Once rebooted, use the menu to select boot into fastboot on the phone
Now back to the terminal window, enter:
Code:
Fastboot devices
You should now see your device listed and commands should work as expected.
If you need to copy anything over to the temporary USB OS then use another USB drive and copy them to it before you boot the OS.
I tried this in a VM and VMWare and HyperV both failed as the drivers they use are still Windows based and failed. Only a full OS worked.
Hope this helps someone else!

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