Database Develop

[Q] Trying to fix phone using adb or fastboot

My Verizon Wireless Droid 3 stopped booting normally on Tuesday evening. It has not been rooted or anything like that. When I boot it now, once the boot sequence has finished instead of displaying the home screen it stays stuck on the red animated boot screen for a little while and then goes completely blank. I cannot do anything with the phone - none of the buttons work. I can hear some audio notifications however so it seems to be booted completely, but locked to any user input. I get the same behavior when booting it in safe mode. If I call my cell phone from a landline, it receives the call, displays the incoming call on the screen, and I can accept or reject it using the normal screen swipe motions. When the call is answered, I can talk/hear as well as use the in-call dial pad. I cannot, however, use any of the 4 buttons at the bottom of the phone or access the notification bar at the top of the screen. As soon as the call ends, the screen becomes unusable/blank again.
Once booted in this state, after a couple of minutes it sort of resets, in that it sounds/displays the "Droid" message, followed by the red animated boot screen. However, if connected to my computer when this happens, the two external drives do not disappear, which seems to indicate that the phone is still at least semi-booted during this time? If left alone, that cycle repeats and repeats (every few minutes it sounds/displays "Droid" then the red animated boot screen).
When I connect a USB cable to my computer while the phone is up in this state, it displays two empty external drives.
Through research on this forum and others I have downloaded/installed adb and the Android SDK. I cannot get adb to recognize the phone, presumably because I'm quite sure USB Debugging was not enabled on my phone before it started acting up.
When booting via FastBoot and connecting via USB it recognizes a "Android ADB Interface" device in device manager, however adb itself still does not recognize the device.
Doing a factory reset is not an option at this point due to encrypted files/photos on the phone/sd card. I had to turn encryption on in order to use my corporate e-mail on the phone.
The boot menu gives me these options:
Normal Powerup
Recovery
AP Fastboot
BP SBF Flash
BP Only
BP HW Diag & Boot AP
BP Tools
Can anyone give me some advice on gaining access to the phone via adb or anything else? I've seen mention of Early USB Enumeration on some other androids, but am not seeing this option on my phone anywhere.

Forgot to mention that I also tried wiping the phone's cache via the recovery menu, but to no avail.

jessman1128 said:
My Verizon Wireless Droid 3 stopped booting normally on Tuesday evening. It has not been rooted or anything like that. When I boot it now, once the boot sequence has finished instead of displaying the home screen it stays stuck on the red animated boot screen for a little while and then goes completely blank. I cannot do anything with the phone - none of the buttons work. I can hear some audio notifications however so it seems to be booted completely, but locked to any user input. I get the same behavior when booting it in safe mode. If I call my cell phone from a landline, it receives the call, displays the incoming call on the screen, and I can accept or reject it using the normal screen swipe motions. When the call is answered, I can talk/hear as well as use the in-call dial pad. I cannot, however, use any of the 4 buttons at the bottom of the phone or access the notification bar at the top of the screen. As soon as the call ends, the screen becomes unusable/blank again.
Once booted in this state, after a couple of minutes it sort of resets, in that it sounds/displays the "Droid" message, followed by the red animated boot screen. However, if connected to my computer when this happens, the two external drives do not disappear, which seems to indicate that the phone is still at least semi-booted during this time? If left alone, that cycle repeats and repeats (every few minutes it sounds/displays "Droid" then the red animated boot screen).
When I connect a USB cable to my computer while the phone is up in this state, it displays two empty external drives.
Through research on this forum and others I have downloaded/installed adb and the Android SDK. I cannot get adb to recognize the phone, presumably because I'm quite sure USB Debugging was not enabled on my phone before it started acting up.
When booting via FastBoot and connecting via USB it recognizes a "Android ADB Interface" device in device manager, however adb itself still does not recognize the device.
Doing a factory reset is not an option at this point due to encrypted files/photos on the phone/sd card. I had to turn encryption on in order to use my corporate e-mail on the phone.
The boot menu gives me these options:
Normal Powerup
Recovery
AP Fastboot
BP SBF Flash
BP Only
BP HW Diag & Boot AP
BP Tools
Can anyone give me some advice on gaining access to the phone via adb or anything else? I've seen mention of Early USB Enumeration on some other androids, but am not seeing this option on my phone anywhere.
Click to expand...
Click to collapse
Since you said you can receive calls, during a call, place in speakerphone mode and hit the HOME button. It should background the call to the notification bar and unlock sliding down the notification bar and take you to the home screen. (using AT&T I can do this to stay in call and browse/do whatever on data while in a call).
Have someone (or you) call the phone, press home, then hit Menu > Settings > Applications > debugging and enable USB debugging. This should get you ADB, do NOT hang up during this just in case.

Skreelink said:
Since you said you can receive calls, during a call, place in speakerphone mode and hit the HOME button. It should background the call to the notification bar and unlock sliding down the notification bar and take you to the home screen. (using AT&T I can do this to stay in call and browse/do whatever on data while in a call).
Have someone (or you) call the phone, press home, then hit Menu > Settings > Applications > debugging and enable USB debugging. This should get you ADB, do NOT hang up during this just in case.
Click to expand...
Click to collapse
I can place the call in speaker mode, but the home button (plus the other 3) still do not work, nor does the notification bar (although I can see the notification bar). At some point it did delegate the call to the notification bar (although not immediately after placing it in speaker mode), but at that point the rest of the screen went black and only the notification bar was visible (but not accessible). I did receive a message this time, right before answering the call, that process Home Screen was stuck or something and it prompted me to either force close or wait. I told it to wait. And now it just initiated a partial reboot, even though I was still in-call.

Also, in case it's relevant, I am using LauncherPro as my home screen.

jessman1128 said:
Also, in case it's relevant, I am using LauncherPro as my home screen.
Click to expand...
Click to collapse
Sounds like something may have happened to LauncherPro, and since it's your default launcher, the home button isn't going back to regular motorola home. Try booting the phone and (hoping) if it has a data connection, on your PC go to https://play.google.com/apps login, it should display your devices, click on your Droid 3, find LauncherPro, and uninstall remotely. It should be the small trash-can next to where it says 'installed'
OR you can try installing another launcher, such as ADW, Go Launcher, etc. and remotely installing it, then hitting home, which SHOULD reprompt for default launcher/home.
Maybe do a combination of the two, just to insure you're not stuck without a launcher at all, though not rooting, MotorolaHome shouldn't have been affected.

Skreelink said:
Sounds like something may have happened to LauncherPro, and since it's your default launcher, the home button isn't going back to regular motorola home. Try booting the phone and (hoping) if it has a data connection, on your PC go to [] login, it should display your devices, click on your Droid 3, find LauncherPro, and uninstall remotely. It should be the small trash-can next to where it says 'installed'
OR you can try installing another launcher, such as ADW, Go Launcher, etc. and remotely installing it, then hitting home, which SHOULD reprompt for default launcher/home.
Maybe do a combination of the two, just to insure you're not stuck without a launcher at all, though not rooting, MotorolaHome shouldn't have been affected.
Click to expand...
Click to collapse
You are a lifesaver. You rock. You are awesome. I'd click Thanks on your post one thousand times if it would let me. I have my phone back!
I followed both suggestions - I loaded the Play store on my computer and installed ADW as well as removed Launcher Pro plus a few other apps. It took I think 3 boot cycles before it finished making all of those changes on my phone (because it would only stay up for 1-2 minutes each time), but once it was done I had my phone back.
I could access my pics on my phone then, but not on my computer. Due to them being encrypted you have to connect in PC Mode for it to decrypt them properly when copying to the computer, but in PC Mode it wasn't registering the right drivers. Took me awhile to track down the proper ones online (I was looking at Verizon when it was actually Motorola drivers I needed), but I finally found them and installed them and just finished copying over all my pics to my computer - and verified they decrypted properly.
In recent weeks I've been kicking around the idea of rooting my phone and installing a custom rom. Thinking this might be a good time to try it now that I have everything copied off of my phone now. I don't know much about custom roms though. Do you happen to know if any of the available ones for D3 will support corporate e-mail?

jessman1128 said:
I could access my pics on my phone then, but not on my computer. Due to them being encrypted you have to connect in PC Mode for it to decrypt them properly when copying to the computer, but in PC Mode it wasn't registering the right drivers. Took me awhile to track down the proper ones online (I was looking at Verizon when it was actually Motorola drivers I needed), but I finally found them and installed them and just finished copying over all my pics to my computer - and verified they decrypted properly.
Click to expand...
Click to collapse
Good news. But, do yourself a favor - try activating a service that automatically uploads all photos, such as Google+ or Dropbox or Sugrasync. That way if you ever get to a point where you need to factory reset you'll have copies of your photos somewhere else.

jessman1128 said:
You are a lifesaver. You rock. You are awesome. I'd click Thanks on your post one thousand times if it would let me. I have my phone back!
I followed both suggestions - I loaded the Play store on my computer and installed ADW as well as removed Launcher Pro plus a few other apps. It took I think 3 boot cycles before it finished making all of those changes on my phone (because it would only stay up for 1-2 minutes each time), but once it was done I had my phone back.
I could access my pics on my phone then, but not on my computer. Due to them being encrypted you have to connect in PC Mode for it to decrypt them properly when copying to the computer, but in PC Mode it wasn't registering the right drivers. Took me awhile to track down the proper ones online (I was looking at Verizon when it was actually Motorola drivers I needed), but I finally found them and installed them and just finished copying over all my pics to my computer - and verified they decrypted properly.
In recent weeks I've been kicking around the idea of rooting my phone and installing a custom rom. Thinking this might be a good time to try it now that I have everything copied off of my phone now. I don't know much about custom roms though. Do you happen to know if any of the available ones for D3 will support corporate e-mail?
Click to expand...
Click to collapse
Most likely any roms that are built on the D3 source will unless they stripped it. I use Maverick rom 4.0 myself, it is based on 906 with enhancements, debloat, themed, etc. There are still many bugs to work out on AOSP built roms (cyanogenmod, aokp, etc. Any ics/jb roms). I would suggest sticking with a stable gb rom if it is your business phone.

doogald said:
Good news. But, do yourself a favor - try activating a service that automatically uploads all photos, such as Google+ or Dropbox or Sugrasync. That way if you ever get to a point where you need to factory reset you'll have copies of your photos somewhere else.
Click to expand...
Click to collapse
That sounds like a good idea. I wonder, though, if those services would upload the encrypted or decrypted version of the photos. I'll have to test it and see.

Skreelink said:
Most likely any roms that are built on the D3 source will unless they stripped it. I use Maverick rom 4.0 myself, it is based on 906 with enhancements, debloat, themed, etc. There are still many bugs to work out on AOSP built roms (cyanogenmod, aokp, etc. Any ics/jb roms). I would suggest sticking with a stable gb rom if it is your business phone.
Click to expand...
Click to collapse
Hmm, ok. I'll have to give it some more thought then. It's my personal phone, but I do have my work e-mail setup on it and access it fairly regularly. I don't absolutely need to have my work e-mail on my phone, but it's certainly very helpful to have it setup there.
I've also been thinking about doing a factory reset, as the phone in general has gotten progressively slower as time goes on. Thinking the factory reset might help in that regard. I wonder if there's any way to remove some of the stock Verizon apps I never use when doing a factory reset. I'll have to look into that. I guess I should go search these forums again!

jessman1128 said:
That sounds like a good idea. I wonder, though, if those services would upload the encrypted or decrypted version of the photos. I'll have to test it and see.
Click to expand...
Click to collapse
I setup FolderSync to upload my photos to Google Drive and it is successfully uploading them in decrypted form. Thank you for the suggestion!

[Q] Help, screen smashed and pattern locked!!

Hello I recently smashed the screen on my Xperia z. Is there anyway to unlock the phone without using the screen at all? Please can someone help me ive been digging for hours. All i need is to unlock the phone so i can access the data on it via my PC.
The data does not show in windows or via any sony pc apps while the phone is locked.
I read a thread that was to do with the same problem but it was with a NEXUS 7, The post is very old.
Is it possible to do it with an xperia z? I will be so grateful if anyone can help
Ive downloaded SDK already in preparation.
Thank you.

You can't see anything at all?

jakesm20 said:
Hello I recently smashed the screen on my Xperia z. Is there anyway to unlock the phone without using the screen at all? Please can someone help me ive been digging for hours. All i need is to unlock the phone so i can access the data on it via my PC.
The data does not show in windows or via any sony pc apps while the phone is locked.
I read a thread that was to do with the same problem but it was with a NEXUS 7, The post is very old.
Is it possible to do it with an xperia z? I will be so grateful if anyone can help
Ive downloaded SDK already in preparation.
Thank you.
Click to expand...
Click to collapse
There's an app called magic unlock that you can unlock your phone by swiping the proximity sensor but the thing is I don't know how you gonna download and set it since you can't unlock the phone now lol.
Sent from my C6603

DrKrFfXx said:
You can't see anything at all?
Click to expand...
Click to collapse
Nope nothing of any real value just heavily distorted colours. cannot touch anything on screen

OK, so after a while trying to access user partition via adb shell, pull, adb file explorers, etc. With no luck, I found that if:
You turn of your phone, hard power it off in your case since you can't confirm the on screen dialog (volume up + volume up until it vibrates three times).
Now that the device is turned off, plug both ends of the usb cable to the pc and phone, it should beep whatever, and then the charging animation should come up.
Turn on the device and let it boot without unplugging the USB.
When the device gets to the sim unlock screen, the PC should recognize the internal memory and you can access to it, since it probably hasn't load the pattern unlock stuff.
Give it a try. I've just done it several times and can access my data partition entirely.

DrKrFfXx said:
OK, so after a while trying to access user partition via adb shell, pull, adb file explorers, etc. With no luck, I found that if:
You turn of your phone, hard power it off in your case since you can't confirm the on screen dialog (volume up + volume up until it vibrates three times).
Now that the device is turned off, plug both ends of the usb cable to the pc and phone, it should beep whatever, and then the charging animation should come up.
Turn on the device and let it boot without unplugging the USB.
When the device gets to the sim unlock screen, the PC should recognize the internal memory and you can access to it, since it probably hasn't load the pattern unlock stuff.
Give it a try. I've just done it several times and can access my data partition entirely.
Click to expand...
Click to collapse
Thankyou so much for your help, I wish I could say it worked but it hasn't. I did exactly what you said and my computer starts to recognise the phone but stalls on loading up data. it stops access to ''MY COMPUTER'' until the phone is removed at which point a dialog window pops up saying ''sony xperia z connected'' but of course now its been disconnected i cannot access anything regardless of the dialog window telling me my phone is connected
any other ideas? I really appreciate you putting in the time to help me

Just got it to work!!!! Thank you so much for your help. After I realised that the problem for loading extensions may be coming from my PC I ran AVG tuneup which fixes all hidden errors and it worked Instantly.
I recommend AVG tuneup to everyone, especially if you play a lot of games or install a lot of programs. Whenever Ive noticed sluggish performance on my PC i've ran a full scan and it has always fixed any issues.
Thank you so much again for the great help, very impressed with this community and its great attitude toward helping others.

So it was a drivers issue of some sort. Did my method worked in the end? I found it randomly. I call it a security issue though, this time came in handy.
Glad you could fix your problem.

Xperia SP problem, please help !

Hi, it's my first post, and I need your help.
I have a Sony Xperia SP C5302, untouched Android 4.1.2 (12.0.A.2.254)
Last day I rebooted the device and it didn't turn on, and I haven't installed anything, just normal use. I tried several things and I could turn it on first with the reset hole on the back (10 seconds), then pressing volume down + power, and the device turned on ok. Later I realize the pc (with PC Companion) doesn't recognize the phone. It's the same pc I always use without issues, and with the original cable. Tried on a different pc, but it's the same, luckily I can charge the phone without problem.
Today I made the factory reset, and the only good thing I got is that now I don't need to do the 10 seconds on the back hole, but I must press volume down + power to turn it on, in fact if I just press power (and not volume down), it vibrates but it doesn't turn on, and it won't turn on again unless I do the 10 seconds on the back. The PC still doesn't recognize the phone.
If it helps, phone was rooted and I was using GravityBox for some tweaks, but it was like that for quite a long time, without any issue.
I'd really appreciate your help!

In your position, I would consider this: (back up important data)
Flash full 254 afresh without rooting or recovery.
Test it. If it works, re-root and install whatever you had previously, and enjoy.
If not - send it to sony centre - probably hardware issues...

Thank you for your help!
I thought the same, but then I realized there's no USB connection, so I can't flash the phone. Even worst, I have the 266 update pending, so I tried that over wifi, but i don't know with it says there was an error, the update never installs, I tried twice.
It's incredible, I had the phone for 4 months, and just like that, it's broken.
Again, thank you for your time, and if there is anything you think I can try, your welcome!

I had a similar problem my solution was to factory reset restore all the system apps I had removed basicly make it look like it had never been rooted then use the unroot and cleanup option in superSU and sent it to Sony who replaced it
Programming is a race between engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.

Remove all drivers that you have installed related to android on your computer.
Reinstall all of them.
Try to change from MTP to MSC in USB settings to see if your USB port is still working.

Guys, thank you all for your help, I guess I'll have to live without usb, and forget about flashing. I really liked sony phones

Help rooting/enabling adb on bootloader & google locked Marshmallow

I bought a Moto X (2014) with a broken/damaged screen for super cheap. When I bought it, it vibrated and made sounds so I knew it was functional. The next day, the alarm woke me up so I turned it off. The day after it happened again, so I just let it ring under a pillow until the phone died. Yesterday, the screen replacement finally arrived and I performed the switch myself.
When I tested the screen before closing it back up, the phone wouldn't boot, but the screen itself appeared to be functional so I closed it back up. The infamous green light issue was occurring, no doubt due to the fact that I let the battery drain completely then left it in a drawer for about a month, in addition to God knows what the previous owner had done to it.
After several hours of hooking it up to various chargers and cables and computers and performing a seemingly infinite number and duration of button combinations, it finally booted up, and started to charge normally.
Only then I realized it was still protected by the pattern code from the previous owner. Due to fear of FRP, I kept trying to crack the pattern code to no avail. Eventually I said frick it and went into bootloader mode to try and unlock the bootloader, but it turns out that adb is not enabled, and neither is the "allow bootloader unlock". So I said frick it and hit factory to reset the phone, but the phone simply rebooted. Odd. Alright, so I hooked it up to a computer in bootloader mode and performed fastboot erase userdata. Upon reboot, FRP had kicked in.
Hours of searching yielded various methods of bypassing this, none of which worked. However due to the blessing/curse (more on that later) that it's on Marshmallow, I was able to use a Google Assistant loophole to access pretty much the entire device (minus Google apps, including the play store). This included the settings app. To my dismay, I'm unable to activate dev options and the reset button is greyed out, no doubt due to a group policy preventing these functions until the owner's Google account is entered.
I came across a method that showed a lot of promise. Through the use of an app called Quick Shortcut Manager, it allows you to log into any Google account and once you reboot afterwards, FRP is no longer an issue. However in my case, since I seem to be exceptionally lucky, during the sign in process, the phone reboots unexpectedly. How very odd. Retried several times under various conditions, including Force Stopping all Google apps (which returns the navbar buttons, without function, and also the notification tray but not quick settings).
Alright. I installed Telegram via apk and logged in. As soon as I logged in, the phone reboots unexpectedly again, which leads me to believe that this random reboot occurs whenever ANY account is added to the device (because Telegram accounts are saved under Settings > Accounts).
Knowing I'm stuck with a locked bootloader and no way of unlocking it without accessing dev options which I'm unable to do, I decided to try flashing an earlier build. I downloaded 4.4.4 and 5.0.1 factory images and proceeded to try flashing 4.4.4, to no avail, since apparently downgrading is also impossible with a locked bootloader. Most commands returned a "remote failure" response. I continued anyway and upon reboot I discover that nothing has changed. I've tried this with both system images.
I tried RSD Lite as well but it won't even detect the phone in fastboot/bootloader mode (on Windows 10 Insider Preview). Tried with admin privileges. The "fastboot flash" option in the Config menu was greyed out for some reason.
I've hit a roadblock. I'm so ready to just toss this phone out the window but I decided to come here and ask for help first. Please, XDA. Do not fail me.
P.S. I've lost contact with the owner because I bought the phone on a local equivalent of Craigslist so neither the ad nor my communication with him still exists. And even if by some miracle I managed to find one, it would do me no favors if he would remove the account via Google Device Manager because I've already reset it. The only thing he can do for me is log into the phone using his email and password and then reset it, which would require going somewhere with WiFi that is also public all the while making sure he doesn't try to steal the phone back now that it's fixed.
Edit 2: Ever since I added the Telegram account, the phone is no longer usable, since it reboots unexpectedly as soon as it connects to WiFi and discovers that an account has been added to the device. I'm going to reset it again so I can continue using it with these limitations.

I remember once on a Samsung device I found a pre-rooted IMAGE file and flashed it via fastboot and that fixed everything. I can't seem to find anything of the sort for this phone though.
I've found instructions on how to convert a ZIP ROM into a system image, but those instructions are only for Linux.

Samsung GT-N7000 - The screen goes black after the startup logo

Hi,
A few days ago, I replaced a USB socket on friend's old Samsung Note 1 (GT-N7000). Soldering may not be very professional, but it does the job - the phone is charging and it can connect to the computer.
Today (3 days after replacing the USB) he came back to me with another problem -
after turning on the phone, only the white brand name and model appear at the start and then nothing, a black screen. I think it's turning off. He says he had some problems with the battery in the meantime and the screen was flickering strangely.
He had a custom ROM loaded for a long time that worked normally and worked well on this phone.
Today, despite not starting the system, I was able to enter TWRP recovery and DL mode. However, if I wanted to do anything in recovery (backup, factory reset, etc), the screen turned off. After a few attempts, it stopped going into recovery.
I have restored the original software using Odin and N7000XXLSZ_OXELS7_4.1.2_Repair_Firmware
- still after the white inscriptions at the start, the screen goes black and nothing
- trying to enter recovery, overturned android appears for a moment and the screen goes black
- DL mode works
Maybe someone knows what could have happened and most importantly how to get this phone work? Preferably on some "custom ROM" to have at least Android 7.

I was thinking, I was looking, I was tearing my hair out of my head. I searched half the internet and suddenly stumbled upon this - https://forum.xda-developers.com/t/...bricked-only-download-mode-available.3096409/
The phone is the same, the problem is the same - the battery is to blame. I immediately called the owner to give all the batteries he has.
OH, OF COURSE! The one I got along with the phone and its problems was the only one that caused all the restarts and errors. After inserting a different battery, the problems were resolved.
All that's left is to clean up Android and the case is closed.
By the way - I have collected in one place the files and information (Polish language only) on how to install NightOwl LineageOS 14.1 Android 7.1.
2 on this phone. If anyone needs this information, please visit here - https://drive.google.com/drive/folders/1libYpWC4qJbjGJRE1Szf8L3eTdoHPTpE?usp=sharing