Hello,
I broke my phone screen (cant see anything) but I can still hear sounds from the phone.
I tried to access it over ADB, but unfortunately it says unauthorized. I also tried booting into recovery and sending the RSA keys over adb but the phone isn't rooted so that also isn't working.
It's running Android 7.0
Is there any way to remotely access my phone? I need the Google Authenticator database or I need to be able to use it one last time over the PC or whatever.
pfm74881 said:
Hello,
I broke my phone screen (cant see anything) but I can still hear sounds from the phone.
I tried to access it over ADB, but unfortunately it says unauthorized. I also tried booting into recovery and sending the RSA keys over adb but the phone isn't rooted so that also isn't working.
It's running Android 7.0
Is there any way to remotely access my phone? I need the Google Authenticator database or I need to be able to use it one last time over the PC or whatever.
Click to expand...
Click to collapse
Yes , is possible by simple enabling ADB on your device .
To Enable , you need to flash your phone with Odin with ADB enabled file .
1. Odin https://odindownload.com/download/Odin3_v3.12.3.zip
2. ADB Enabled flash file https://files.fm/u/c33vbbkf
Instruction
1. Make sure your phone is OFF
2. Put your phone in Download mode by pressing all together Vol - & Home button & Power key]
3. Connect your phone with USB and plug in PC
4.Open Odin , click on AP , choose ADB enabled file and click on Start.
Now , wait until is flashing finished and you should be able to access to your phone storage : )
Good Luck
ADB is already enabled, its just that it says "unauthorized" when I try to access it over my PC
Related
Hi, first of all sorry for the spelling, i'm from Argentina and my english is not the best.
i have a samsung s3 phone with a broken screen. I think also the touch-system is broken.
I want to access the device via VNC to configure it as a media server, or a camera or maybe buy the mhl cable and use it as a smart-tv.
I tried to install every app available but all of them requires me to authorize the adb interface (i have it enabled).
on the adb command linethe phone shows as "unautorized"
i tried the solution of rebooting the phone on recovery-mode and change the adb hosts files to have it autorized with no luck.
In my several tests i think i broke the download mode and recovery mode because now it doesn't seems to reboot in those modes, it always boots in normal mode no matter wich keys i press.
So, now i have a working cyanognemod rom (i don't remember wich version, if it's a 5.0 or 6-0 rom).
I don have acces to recovery mode.
I dont have access to download mode.
I don't have wifi connected.
I have adb enabled.
I dont have adb autorized.
I tried the vysor app, the teamviewer app etc.
Is there any app to access the phone (vnc, or edit system files remotely) without autorize the adb interface?
I bought a usb-jigg (it on its way) but i think it wont help, maybe it will allow me to enter download mode, but if i flash a new stock or custom rom i will be in the same place, because i dont have a way to autorize adb whitout a working screen
So, i woinder if there's an app or script to authorize adb, or directly to access the phone wihout having to enable it
Thank you in advance
Greetings
Is there a list on the phone of authorised computers for adb communication?.
Some devices have a popup that asks if adb is allowed for that pc when you connect via usb.. You might have accidentally blocked it or even missed the prompt..
A shot in the dark but worth a try!.
Beamed in by telepathy.
shivadow said:
Is there a list on the phone of authorised computers for adb communication?.
Some devices have a popup that asks if adb is allowed for that pc when you connect via usb.. You might have accidentally blocked it or even missed the prompt..
A shot in the dark but worth a try!.
Beamed in by telepathy.
Click to expand...
Click to collapse
i tried that with an usb-otg adapter and a mouse with no luck
i can't find any possible solution. There has to be one.
i think there must be an app or script to authorize adb
Hello, did you find any solution on this issue? I have a Samsung phone with a broken screen, I can access the system via twrp via adb shell. but I don't know how I can integrate a vnc server. I will be glad if you help. thanks
Hi everyone i have unlocked bootloader but i can't root my phone on android system or pc.
i don't have recovery,flash tool and fastboot cuz my phone has wrong kernel. But i can boot on android.
You can root via adb - there is a special topic here I forum, just follow steps.
valyo_bg said:
You can root via adb - there is a special topic here I forum, just follow steps.
Click to expand...
Click to collapse
Where is the topic?
In General sections of this forum. You can use this topic for example: https://forum.xda-developers.com/m4-aqua/general/root-t3421932
After rooting you can install via TWRP, SkyMelon v.8 kernel, you will see difference in speed and smoothness of your phone with this kernel .
valyo_bg said:
In General sections of this forum. You can use this topic for example: https://forum.xda-developers.com/m4-aqua/general/root-t3421932
After rooting you can install via TWRP, SkyMelon v.8 kernel, you will see difference in speed and smoothness of your phone with this kernel .
Click to expand...
Click to collapse
Thanks My dear but thats not adb thats fastboot so i can't reach the fastboot
Yes rooting from this topic is via ADB, fastboot command is executed via ADB shell. What is your exact problem? Maybe you don't have properly installed ADB drivers on your PC and this is the reason to not have connection between phone and PC. To root your phone you need unlocked bootloader of phone - there is no other way for Marshmallow.
To have successfully connection via ADB, enable USB Debbuging via Developer menu and then you need to power off your phone, press volume down button (or volume up, I don't remember, check over internet) and while holding of button, connect usb cable. Then you should have connection with ADB shell.
One more thing - before switch off the phone you can check connection and should Approve connection between phone and PC, message on screen of phone will appear.
valyo_bg said:
Yes rooting from this topic is via ADB, fastboot command is executed via ADB shell. What is your exact problem? Maybe you don't have properly installed ADB drivers on your PC and this is the reason to not have connection between phone and PC. To root your phone you need unlocked bootloader of phone - there is no other way for Marshmallow.
To have successfully connection via ADB, enable USB Debbuging via Developer menu and then you need to power off your phone, press volume down button (or volume up, I don't remember, check over internet) and while holding of button, connect usb cable. Then you should have connection with ADB shell.
One more thing - before switch off the phone you can check connection and should Approve connection between phone and PC, message on screen of phone will appear.
Click to expand...
Click to collapse
But my friend i said that before i can not reach fastboot. Cuz my phone don't recognize usb while turned off. Don't blinking red led while turned off.
Sorry for my english
In this case wipe and reflash Marshmallow with Flashtool, this will install original kernel. After this boot your phone normally, enable USB debugging and then you will be able to reach fastboot
valyo_bg said:
In this case wipe and reflash Marshmallow with Flashtool, this will install original kernel. After this boot your phone normally, enable USB debugging and then you will be able to reach fastboot
Click to expand...
Click to collapse
i can not reach flashmode too ; eek:
This latest tool also allows you to boot your Samsung Smartphone and tablets into the download mode without pressing the physical keys. If in case your Samsung device physical keys are not working, then this latest Samsung tool is useful for all of you. The best thing about this tool is that it is not necessary to have the USB debugging active. The tool only detects your device and restarts it in download mode to do the flashing by ODIN.
How to use Samsung 300K Tool
This latest tool is useful for those users who have Samsung devices that do not enter download mode with the failure of keys.
After download file is complete simply Run for install.
Make sure that the Samsung drivers are installed
Before connecting the device open the program and the following screen instructions.
Now connect your device to the computer and make sure that the cable is properly or correctly connected, and the screen will change.
In this last step click on the figure of the image where the strain point and your cell phone connected or not enter the download mode quickly in 2 seconds, but I recommend doing the operation with the phone is connected.
Done.
Admin Edit: Attachment has been removed as it was flagged by Google as "uncommon download". Also locking thread.
speechless said:
This latest tool also allows you to boot your Samsung Smartphone and tablets into the download mode without pressing the physical keys. If in case your Samsung device physical keys are not working, then this latest Samsung tool is useful for all of you. The best thing about this tool is that it is not necessary to have the USB debugging active. The tool only detects your device and restarts it in download mode to do the flashing by ODIN.
How to use Samsung 300K Tool
This latest tool is useful for those users who have Samsung devices that do not enter download mode with the failure of keys.
After download file is complete simply Run for install.
Make sure that the Samsung drivers are installed
Before connecting the device open the program and the following screen instructions.
Now connect your device to the computer and make sure that the cable is properly or correctly connected, and the screen will change.
In this last step click on the figure of the image where the strain point and your cell phone connected or not enter the download mode quickly in 2 seconds, but I recommend doing the operation with the phone is connected.
Done.
Click to expand...
Click to collapse
The attached Samsung 300k file gives a CRC error when extracted. also its an exe and doesnt run on Windows 10. Is there an equivalent file that will allow my samsung galaxy T4 (sm-231 v4.4.2 Kitkat) to enter download mode? Its home key is not working right now. Using ADB i am able to enter Manual mode, but not Download mode! So ODIN does not recognize it ( ID:COM is not highlighted). I have installed the latest Samsung USB drivers.
any help will be most appreciated.
sifar786 said:
The attached Samsung 300k file gives a CRC error when extracted. also its an exe and doesnt run on Windows 10. Is there an equivalent file that will allow my samsung galaxy T4 (sm-231 v4.4.2 Kitkat) to enter download mode? Its home key is not working right now. Using ADB i am able to enter Manual mode, but not Download mode! So ODIN does not recognize it ( ID:COM is not highlighted). I have installed the latest Samsung USB drivers.
any help will be most appreciated.
Click to expand...
Click to collapse
When the phone is booted up normally and the way you would normally use it, when you connect your phone and open ODIN, does it still not pick up the phone on the COM port?
And (I'm sure you do), do you have USB debugging turned on and all the other usual things (like you mentioned, having installed the latest drivers)?
Samsung galaxy tab 4 (sm-t231) kitkat v4.4.2
Max_Terrible said:
When the phone is booted up normally and the way you would normally use it, when you connect your phone and open ODIN, does it still not pick up the phone on the COM port?
And (I'm sure you do), do you have USB debugging turned on and all the other usual things (like you mentioned, having installed the latest drivers)?
Click to expand...
Click to collapse
yes, i finally used "adb reboot download" to boot into download mode. Now when i am using ODIN and trying to root my cell by installing TWRP 3.2.1-0-degas.img.tar, it says PASS (success 1/fail 0), but my mobile still shows "DOWNLOADING..." with a horizontal blue line. I can also reboot and load normally, but it seems TWRP has not got installed and still ROOTCHECKER says my mobile is not rooted. Am i using the wrong versions of TWRP recovery or ODIN etc? Can you advice next steps?
sifar786 said:
yes, i finally used "adb reboot download" to boot into download mode. Now when i am using ODIN and trying to root my cell by installing TWRP 3.2.1-0-degas.img.tar, it says PASS (success 1/fail 0), but my mobile still shows "DOWNLOADING..." with a horizontal blue line. I can also reboot and load normally, but it seems TWRP has not got installed and still ROOTCHECKER says my mobile is not rooted. Am i using the wrong versions of TWRP recovery or ODIN etc? Can you advice next steps?
Click to expand...
Click to collapse
When you've flashed TWRP, the phone will stay in download mode. Nothing will change on screen, that is normal. You have to reboot the device manually, using the button combination it says, then immediately as the device restarts, you change the combination to boot into TWRP. All of these steps are explained in whichever thread or wherever you found TWRP.
As far as rooting is concerned; TWRP doesn't inherently root the device. It just replaces the bootloader to allow you to flash custom packages, like the one needed to root the device.
If you're struggling to get the device rooted and there isn't a very specific reason why you need root, then my best recommendation would be to rather just leave it stock.
As far as I know, flashing TWRP won't trigger Knox, so you'll still have that functionality. Recently, it's become less and less necessary to have root and fewer apps require it, as well.
Like I said, unless there is a very specific reason, you'll likely be better off just leaving it the way it is.
EDIT: I'm realising now the original problem was that your home button wasn't working. In that case, it'll be difficult to get into TWRP, anyway. I also made some assumptions about Knox, because this is on the Note8 sub forum. I don't know if your device has Knox. And You're on a rather old version of Android also, so I understand why you may want to root, but without your home button working, it could become difficult to get into the places where you need to be to make that possible.
I have a Verizon SCH-I435 gx4 mini and I forgot my pin. Android device manager can't help me put it into lost mode and over ride screen lock. The interesting part is when I boot into recovery and go to factory data restore as a last option it says it's in display mode (MTM). The phone boots into Odin mode just fine. On all my phone I always turn on USB debugging which I believe if you have a pc you need to enable to use Odin correct me if I'm wrong. So if there's a way to keep my files safe and use my phone again it would be appreciated.
pk198 said:
I have a Verizon SCH-I435 gx4 mini and I forgot my pin. Android device manager can't help me put it into lost mode and over ride screen lock. The interesting part is when I boot into recovery and go to factory data restore as a last option it says it's in display mode (MTM). The phone boots into Odin mode just fine. On all my phone I always turn on USB debugging which I believe if you have a pc you need to enable to use Odin correct me if I'm wrong. So if there's a way to keep my files safe and use my phone again it would be appreciated.
Click to expand...
Click to collapse
Let's make Points
1-Odin Doesn't require any USB-Authentication such as Debugging Enabled
2-Only adb Requires Debugging
3-Great Thing you enabled it.
Now you can Apply two ways.
One you can boot into recovery and go into adb.Now on PC install adb and connect it to your phone(Go read a Tuto or watch a Video on how to do it)Now remove the locksettings.db file from /data partition(Use google to find the exact location)
Or you can pull the locksetting.db copy to your PC and crack the code using hashcat.But I recommend the first one.Next Time be cautious and if you don't know how to delete files using adb go read how to.
Sent from my Pixel 3 XL using Tapatalk
I've got a Samsung Galaxy Alpha, (SM-G850a) and I'm trying to get data off of it. There's a password, usb debugging is off. I've tried enabling the debugging through the adb console, but that hasn't worked as of yet. Is there a way to create an image, or entire copy of the phone with all of the data and get it imported to say an os box, or just get the data through the recovery mode? Thanks!
happycaptainX said:
I've got a Samsung Galaxy Alpha, (SM-G850a) and I'm trying to get data off of it. There's a password, usb debugging is off. I've tried enabling the debugging through the adb console, but that hasn't worked as of yet. Is there a way to create an image, or entire copy of the phone with all of the data and get it imported to say an os box, or just get the data through the recovery mode? Thanks!
Click to expand...
Click to collapse
Update: Forgot to add that the phone is in MTP mode, and shows up in my file explorer on the pc, but because of the password (which I know but can't put in), I can't access any of the data through that.