Any way to unlock android phone with a broken screen with pin required on restart? - General Questions and Answers

I JUST got a replacement LG v20 (like literally sent back my first V20 on thursday) for a v20 that wasn't quick charging. And I left it on top of a car when pulling out of a gas station and it fell off and promptly got run over. First cellphone I've ever actually broken or even cracked a screen on. So annoying.
Anyway, the phone was still working using my bluetooth headset but I didn't realize and the battery died shortly after. I'd like to try and backup a few things on the phone before switching over to my insurance replacement (specifically let Whatsapp backup automatically run at 3am, backup SMS messages and backup call log) but I have the PIN required on restart option set. Everything I find online about getting an android phone unlocked with a broken screen seems to be talking about the screenlock and not the PIN on restart feature. Before I go buy an OTG breakout cable to use a mouse and HDMI monitor will that even work with PIN on restart? Can I connect to the phone with ADB before it actually boots into android (and set the USB connection as something other than only charge; not even sure I've set USB debugging yet since the phone is so new for me)?
It won't be the end of the world if I can't get into the broken phone, my photos are automatically backed up to Google drive, all my contacts, emails, tasks, calendar etc are cloud based (exchange server or gmail). Really the only thing I'd lose would be SMS's since last week, whatsapp since last backup, and my call log. But that would be really annoying to my pseudo OCD; I have an uninterrupted record of every text message I've ever gotten since treo in 2004.
Thanks in advance for any help.

Hello,
The situation is faced by lots of people and this is really very irritating. But I would like to tell you that there are ways to unlock your Android phone with broken screen. Maybe you are not aware of this fact but actually, you can unlock your phone without typing password on phone. The only possible way is by using a professional tool like Android Unlock. This is a great utility that helps to unlock any device whether its dead or broken, whether its locked with PIN, fingerprint, face lock, password etc. This tool is just amazing as it effectively works to unlock Android phone with broken screen.

Related

[Q] Cracked screen, can't get past lock. How can I retrieve data from the phone?

Accidentally dropped my phone the other day, screen is cracked and now I can't unlock the phone because of the pattern lock. Now, when I plug my phone to the PC nothing happens because the phone must be set to allow the PC to read the contents.. but since I can't unlock the phone to change that setting, I can't do anything atm. All data is in the internal memory of the phone, so no sdcard. (I regret I had it this way)
Is there maybe a software that can do this?
Phone is ZTE Max aka Boost Max.
Malibuz0r said:
Accidentally dropped my phone the other day, screen is cracked and now I can't unlock the phone because of the pattern lock. Now, when I plug my phone to the PC nothing happens because the phone must be set to allow the PC to read the contents.. but since I can't unlock the phone to change that setting, I can't do anything atm. All data is in the internal memory of the phone, so no sdcard. (I regret I had it this way)
Is there maybe a software that can do this?
Phone is ZTE Max aka Boost Max.
Click to expand...
Click to collapse
you can connect a otg cable and mouse to your phone and use the mose to draw your unlock pattern.
I'll try here because this came up in a search.
I dropped my LG G2 and cracked the screen so that I only have a very small area where I can get some reaction. Not enough to swipe over the screen to unlock it. I keep getting the LG notification that my screen is damaged and offering to allow me to control it through the hardware keys, but it won't accept those commands either. And now, when I plug it in to try to get my data off the phone, it's stuck on charge only, so I can't transfer anything.
Any ideas? All I really want are a few pictures from this past weekend. Everything else is backed up in DropBox.
I don't know what an OTG cable is and I don't think that I even have a mouse anymore.
Thanks.

Backup with no screen, no usb debug, no internet

Hi guys,
So... my Oneplus 6T got wet. The screen and loud speaker did not enjoy it, they are full off.
(TL;DR) How to know if the phone was reseted in RMA, while I have no screen, no speaker, and no adb?(/TL;DR)
The story:
I use my phone as a USB stick at work, and I backup often... Some files are very important to me and not yet backed up (I did not have much time between the storing of the files and the accident...)
I sent my phone to RMA last month right after that accident. It came back from RMA not repaired but it has probably been opened (small pieces of glue around the screen).
Here is the point after it came back:
I know the phone turns on normally, I can even use screen off gestures, and turn it off (1-sec press on the power button, then touch the power off square on the screen because I know where it stands)
My screen is 100% off
adb won't connect (anyway I have never activated the USB debug)
Wifi does not seem to connect to my box
I can make a call, so the network is here when SIM is in
Google "Find my phone" says it's offline even after I've let the SIM in for 3 hours
My paired BT headphones don't connect
So, I assume they factory reseted the phone...
However, the alarm clock still rings in the morning! Is that possible after a reset in RMA? Or is it a sign that I might have not lost everything?
Well, but... how could I check if my phone is indeed reseted or not, please? For sure.
And then, any idea on how to access the internal memory? I tried many things already, even controlling the phone screen off. With no success yet
Thank you!

Forgot PIN - Sat in a drawer and died. Please help

So, I just went to a music festival and wanted to use my Mate 9 instead of my OnePlus 6t for recording. I did a format of the device and set up very few things to get it usable over the weekend - signed into Google and Facebook primarily. I did not enable developer options, or set ADB as I didn't think anything of it.
Got home, let it sit on my nightstand and upload photos to the cloud... FORGOT TO PLUG IT IN BEFORE BED.
It sat there, got tossed in a drawer while cleaning and the other day, I wanted to finish uploading the rest of the media. Plugged it in, charged it and powered on, only to get a pesky "PIN required when you restart device" even though the phone is actively recognizing my face.
I cannot for the life of me figure out the PIN that I set, and none of my videos uploaded from the concert, so I really don't want to wipe the device. I figured that there was some backdoor through Google that would allow me to log in, verify myself, and unlock the phone from the other side, but I cannot find anything.
Is there any way to recover or disable the PIN so I can get my stuff off? I've emailed Huawei, but they have yet to reply to me, and searching hasn't yielded anything helpful aside from "Do THIS if you forget your PIN to reset it" videos which show people just mindlessly wiping their devices.
Please help.
If have twrp then ur problem easy solve and wat firmware.
I don't have TWRP . It was just factory reset and I don't know what firmware. I didn't think I'd have this issue. I can't believe I didn't write the pin down. If I at least knew how long it was, that would help too. But as I type in potentials, it allows around 15 characters before telling me it's incorrect. I can't remember if this would mean it's that long, or if it allows you to type out past password character length
The only real backdoor is if you had gone in and decrypted the device at some point, in which case you might be able to use TWRP or the like to access /sdcard and extract the media.
Without that, all of the media is in credential encrypted storage, meaning that your PIN is absolutely required: the encryption key for the data is behind your PIN.
Your other options are pretty much to brute force the PIN, or give up on the media. I wouldn't be surprised if there are utilities out there for it assuming that the device was unlocked (and your PIN entry sounds like something that's close to AOSP, not EMUI, as EMUI exposes the length of the PIN, so it probably is), but they're not anything I've ever had to look for.
Yeah, so full story... I have a OnePlus 6t, but it records concert audio like crap. It's blown out and distorted. The Huawei was able to record heavy bass drops front.row by the speakers without any distortion. I dug it out of my drawer, factory reset it, loaded a few apps on for the weekend, and logged into Google and Facebook.
I did not alter many settings, turn on Dev mode, or enable ADB. I don't even know what version of EMUI or Android is on there because I don't know if it had any updates..
I was hoping that with the Android Recovery service, there was some way to select the device and reset the lock, with 2 step verification via OTP or something else similar. But the only option is built around the phone being lost/locked out, and not in the owners possession... Which sucks.
I'm still needing a way to get my media off of this device. Can anyone help?!

Is my phone hopelessly locked or there's still second chance? (Forgot pattern, USB debugging on but not OEM unlock so can't flash)

So basically I have a Stock Sony Xperia Z3 Docomo variant (if I recall correctly it was D6653) that I used all the way from 2017, until I had to let it rest in 2020 because the screen was broken (although at that time before the screen went completely messed up, I managed to enable USB debugging in order to mirror the screen on my laptop with scrcpy so I can use it). It's just laying down on my desk cabinet for two years. Until finally I got a chance to replace the screen, the battery and the back cover earlier this weekend. Problem is, I already forgot the pattern to unlock it. Not even my brother (who used it sometimes to game back then) remember the pattern. Worse part is some of the SIM card, even when it does have data plan (I just simply put the SIM from my other phone), the phone is just going to show as full bar Roaming (R) and no internet at all so this phone completely have no network (although I do also have suspicion that data connection is probably disabled), and obviously that means I can't use google account to unlock it
Wanted to use TWRP or Aroma File Manager to delete the pattern lock file, but then I realized I have to flash this thing, and even if I do now understand how to install TWRP on my Z3 model because I already read various tutorial on this forum since Saturday, the problem is that OEM unlock isn't even enabled simply because at the time it was still a bit functional, I don't see it as something I need as I don't root any phone that I use. And as additional note, as time goes on obviously all of the laptop at home had gone many clean reinstall, which means no ADB key backup, and I can't authorize because pattern lock
Is there hope left, or this phone is completely locked?
(TLDR: Phone locked because I forgot lock pattern, no Internet, data stuck at R, no connection so I can't recover with google account, USB Debugging on but not OEM unlock)

Recovering data through USB

Today my phone felt down totally flat. The screen hits the floor directly.
It carries a protector above the screen, and apparently it is the only part that broke down
The screen seems to be in perfect status.
But the problem is screen is not working. None light is shown, and no reaction is performed.
If I touch the power button during 20s, the phone vibrates and it seems to be restarted.
When I connect the charger, the led works fine. Although no sound is played.
I would like to repair the phone, but at least (and this is important) I need to download all the data to the PC.
Question: is there any way to access to the data in the phone without having the screen available?
PHONE: MI9
OS: MIUI12.5
Yolco said:
Today my phone felt down totally flat. The screen hits the floor directly.
It carries a protector above the screen, and apparently it is the only part that broke down
The screen seems to be in perfect status.
But the problem is screen is not working. None light is shown, and no reaction is performed.
If I touch the power button during 20s, the phone vibrates and it seems to be restarted.
When I connect the charger, the led works fine. Although no sound is played.
I would like to repair the phone, but at least (and this is important) I need to download all the data to the PC.
Question: is there any way to access to the data in the phone without having the screen available?
PHONE: MI9
OS: MIUI12.5
Click to expand...
Click to collapse
If you did not USB debugging enabled in system settings before the screen broke, you will not be able retrieve your data. Now that your screen is broken, there is no way for you to enable USB debugging in order to retrieve your data.
Your options are:
1) repair the screen so you can retrieve your data.
2) forget about your data and get a new device.
Live and learn. I keep USB debugging enabled on all my devices for this very reason.
I found that I can retrieved my data thanks to custom recovery. I had a bit of lucky because with adb, data can be retrieved trhough custom recovery.
Usually, I have USB debugging activated but this time it was not activated as from last ROM update it is deactivated by default.
Now, I will deassembly the phone just to understand which is the root cause as touch sensor is working fine. So I need to understand if the problem comes from the screen or in the worst-case from connectors or PCB. In this last case I would need to get a new device, and I would like to keep this one for a few more time, even when there is no more OS update.
Yolco said:
I found that I can retrieved my data thanks to custom recovery. I had a bit of lucky because with adb, data can be retrieved trhough custom recovery.
Usually, I have USB debugging activated but this time it was not activated as from last ROM update it is deactivated by default.
Now, I will deassembly the phone just to understand which is the root cause as touch sensor is working fine. So I need to understand if the problem comes from the screen or in the worst-case from connectors or PCB. In this last case I would need to get a new device, and I would like to keep this one for a few more time, even when there is no more OS update.
Click to expand...
Click to collapse
I was going to suggest that but wasn't sure you would actually be able to install it or even if a custom recovery existed for your device since you didn't post what model you have. Also, if you had needed to unlock your bootloader to flash a custom recovery, unlocking the bootloader would have wiped your data.
Yes, you were lucky, most users in this condition are screwed out of recovering their data.

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