How To Unlock Android Device With a Dead Screen. I was able to access a screen dead Galaxy S3, USA Verizon version and extract all my important files Heres what i used, and heres how i did it What I used my screen dead phone a OTG USB Cable 5 a PC mine has Windows 1. USB physical keyboard basically a regular PC keyboard, so long as it connects via USB. First, my phones situation, so you can compare 1 Phone was dunked in water for extended period of time. Phone would power on, but, the screen was dead. The screen was totally black, nothing visible on it, AND, the touchscreen aspect was totally dead as well, ZERO responsiveness on the touchscreen. When I powered on the phone, the blue power light in upper left hand corner would come on, nothing else would. But, once the phone powered up, if it hit the physical menu bar at the center bottom of phone, the lights to the right and left of it dont know their names, but the one to the right is a curved arrow, a return button would light up too for a moment. My phone was locked with a 4 digit password, no swipe. Also, I did not have USB debugged, and I had never registered my phone with Samsung, so Kies was useless. Bluetooth was not enabled, and I had not backed up my files using Google or anything else. So only Method 1 above had any chance of success. What did I do 1 I tried Method 1 above, I bought the linked MHL to HDMI Adapter, but it did NOT work, because it was impossible to get the HDMI and USB ports to work at the same time. As many others have also said, I could get the USB port mouse to work, OR i could get my phone screen to appear on my TV monitor via the HDMI, but NOT both, and you need both to implement Method 1. What I did do I had received a replacement S3 from Asurion, and I noticed that when the screen was asleep, when I pressed the physical button bar shaped at the bottom of the screen, that caused the screen to light up, displaying my virtual keyboard and the message to type in the password. Pressing the Power button on the right side of the phone does the same thing. SO, i then put a battery in my dead screen water damaged phone and powered it up, and noticed the same thing Even though the screen was dead, when i powered up the phone again, i knew it was powering up because the bluegreen power light in upper left would come on and then pressed the bar button at the bottom of the screen, the light to left and right of it the right light is a curved arrow, the return button would light up. SO, i figure that even though my screen was black, underneath that blackness the same thing was happening on the broken phone as on the good phone When those right and left lights lit up, the phone was now ready for password input even though i couldnt see it on my dead screen. So what I did was, I used an USB OTG cable, the same one linked in the article for Method 1, and connected that to my dead phone. View and Download ViewSonic VS15197 service manual online. VS15197 Monitor pdf manual download. Issuu is a digital publishing platform that makes it simple to publish magazines, catalogs, newspapers, books, and more online. Easily share your publications and get. Learn how to unlock Android device with dead screen so you can control your broken phone. This is a simple guide to help you get your data. Then, i connected my physical keyboard that i use with my PC to the USB OTG cable. Not a mouse, thats useless because you have zero chance of blindly guessing where to click the mouse on the black screen to enter the password. Romnick808/2-3_zpse88e3c3b.jpg' alt='Mstar Usb Debug Tool Driver' title='Mstar Usb Debug Tool Driver' />But with the keyboard there would be no guessing just type the correct password in and hit enter So i then typed in my 4 digit password, then pressed enter. Of course, since I could not see my phone screen, because it was NOT connected via HDMI to my TV remember, both USB and HDMI cannot work at same time, I took it on faith that i was in fact entering my password into my phone. 3 Metros Sobre El Cielo Libro Descargar Pdf. As soon as i blindly entered the password, i disconnected the USB OTG cable from my phone, then immediately connected my phone to my PC using a USB cable. You know, like if you want to physically connect your phone to your PC to transfer pictures from your phone gallery to a file on your PC. Note that after I blind entered the password, as i was disconnecting the USB keyboard and connecting the phone to my PC via a USB cable, AND as i was awaiting the PC to recognize the phone after I had connected it, every 5 seconds or so i kept tapping the green lit return button, the right hand button, at the bottom of the screen dead phone, to prevent the phone screen from going asleep and thus requiring a new password entry. NOW, the key thing here is, previously, when I had tried to connect my phone to my PC via USB, the PC would recognize the phone i. Download the free trial version below to get started. Doubleclick the downloaded file to install the software. USBclarifyFull. f with MD5. IOCTLs supported by the upper edge of the HID class driver 100 HIDBUFFERCTLCODE constant IOCTLHIDGETDRIVER. Start, then File Explorer, then This PC, i would see the phone listed alongside my C drive and DVD drive, BUT when i would click on the phone to open it and access its files, the phone file would open but it would say this file is empty, and thats because the phone was password protected, so my PC could not access the files. HOWEVER, after following the blind log in procedure i described above, guess what when i went to This PC and clicked on the phone, the phone files all appearedBecause i had correctly entered my password using the external USB keyboard I was then able to transfer all the files from the broken screen phone to my PC, got all the videos, pics, documents, etc. I thought were lost.