LCD Broken, Need to issue commands to device to access internal memory GN2 - General Questions and Answers

Hey guys. SO, I recently dropped my Note II. The screen shattered, but was entirely responsive to touch input and functioned normally (besides shards of glass splintering into my fingers heh) I kept telling myself I would get it fixed "soon" and before I did, it dropped again. This time the screen was not displaying properly and no longer responded to touch except on the notification bar. I pulled the battery and restarted the phone. The screen is no longer lighting up or displaying anything but the phone still boots up as I can hear the startup sounds and flood of incoming text messages.
I previously rooted my phone, left the stock rom on....
Now my intent is to adb into the phone via laptop and usb. and making a "clockwork recovery style image" and then hopefully use an emulator to run the image to extract my data from it. Looking for any guidance or suggestions to get my data back from the device.
If not possible even a backup on the internal drive would be wonderful. Would I be able to make an image of this device and then flash it onto another note 2 to access my saved information?

xFilthyxJesusx said:
Hey guys. SO, I recently dropped my Note II. The screen shattered, but was entirely responsive to touch input and functioned normally (besides shards of glass splintering into my fingers heh) I kept telling myself I would get it fixed "soon" and before I did, it dropped again. This time the screen was not displaying properly and no longer responded to touch except on the notification bar. I pulled the battery and restarted the phone. The screen is no longer lighting up or displaying anything but the phone still boots up as I can hear the startup sounds and flood of incoming text messages.
I previously rooted my phone, left the stock rom on....
Now my intent is to adb into the phone via laptop and USB. and making a "clockwork recovery style image" and then hopefully use an emulator to run the image to extract my data from it. Looking for any guidance or suggestions to get my data back from the device.
If not possible even a backup on the internal drive would be wonderful. Would I be able to make an image of this device and then flash it onto another note 2 to access my saved information?
Click to expand...
Click to collapse
looks like you broke your digitizer (second time you dropped it), you could just replace the entire lcd and screen instead of a new note, not too hard just be careful you don't break anything in it, that can be big bill thought. did a quick search and on eBay looks around $190 and up... which is redonkulous. i think you could cook your own ROM and get all your data back by doing a adb/system/pull if you wanted a new note 2.

Trozzul said:
looks like you broke your digitizer (second time you dropped it), you could just replace the entire lcd and screen instead of a new note, not too hard just be careful you don't break anything in it, that can be big bill thought. did a quick search and on eBay looks around $190 and up... which is redonkulous. i think you could cook your own ROM and get all your data back by doing a adb/system/pull if you wanted a new note 2.
Click to expand...
Click to collapse
Yes I wanted to replace the broken digitized rather than buy a second note. I was going to use a friends Note II, if I can pull all of the data off. You say adb/system/pull, or do you mean pull the system folder using adb? If you are aware of one would you link me a guide on adb? It's been some while since using the commands. Thank you for your reply.

xFilthyxJesusx said:
Yes I wanted to replace the broken digitized rather than buy a second note. I was going to use a friends Note II, if I can pull all of the data off. You say adb/system/pull, or do you mean pull the system folder using adb? If you are aware of one would you link me a guide on adb? It's been some while since using the commands. Thank you for your reply.
Click to expand...
Click to collapse
its been awful while since i used adb i wouldn't remember i would try to look it up .

Related

[Q] Motorola Spice XT300 has a very unresponsive screen?

Alright so I know that there has been some discussion on this POS model of a phone, but I would love to know before I get the digitizer replaced, if it's a bug or something else.
I guess it started about 8-10 months ago, my brother bought the phone from Mobilicity here in Canada and he let his friend borrow the phone for a call. She dropped it on the cement and the glass cracked. The LCD itself is functioning, but when I got it I had to wipe the device through the recovery menu using Power-X then ALT-L. Anywho every month or so since I got it a few months back for free and long story short it's been glitching out constantly.
Now finally the screen barely works and until I got the "smart" idea to recover it again thinking it would fix but the screen only reads the bottom right side and nothing else. Oh and I'm stuck on that stupid Touch Android to Begin screen. So I'm pretty much SOL'd. Basically my question is this; is it the digitizer, corrupted FW, the phone is just shot or all of the above?
If it's repairable could someone please tell me how to enable usb debugging without the touchscreen or in the very least bypass this Android screen with the keyboard, PC or both? I used Droid Explorer a couple days ago to even control the screen with ScreenCast?
I know of ADB, Input Events, and stuff like that but I really can't figure out what to do. I thought about Clockwork but because the phone has a locked bootloader, I wasn't sure I could even install. Hell I even consider using my other phone to do a NANDROID backup but even that won't work.
So in short what the hell do I do?

Replacement touch screen unresponsive

I'm fixing an infuse for a friend who needed the screen replaced simple enough job so I thought as I repair phones and electronics as kind of a hobby. However the replacement screen isn't responding to any kind of touch at all. It displays the puzzle piece lock screen and everything else even shows there's been some missed calls ect. yet will not respond to any kind of touch. I think it's a calibration issue but I can't get passed the lock screen so there's no way to change the setting. Honestly I'm most worried about all the media on the phone most (pics, videos, contacts, ect )
If there is a way I can retrieve that off the internal storage I'll feel better about taking drastic measures. Other things I've noticed is an unusualy long boot up time hanging at the white Samsung letters but this is the first time I've dealt with an infuse so I'm not to sure on that.
Any advice is appreciated.
Thanks,
s1im
There are different versions of screens or maybe it was revisions. At least for the LCD +digitizer assembly. Rev.6.1 and 6.2 and 6.3 if I remember correctly.
Edit....here is a link for reference, also two of the screens were interchangeable but not all three. Sorry I don't remember which ones.
http://item.mobileweb.ebay.com/viewitem?itemId=180914982430&siteId=0&isClassified=false
Edit....my statement regarding interchangeability may not be true. The screen I bought could be used as a replacement for two of the rev numbers. That could mean that it is backward compatible but the other one isn't forward compatible.
The link said this item has been removed, but to be clear your saying not all revisions of screens can be used as replacements that you must find out which rev your original screen is?
s1imch4anc3 said:
The link said this item has been removed, but to be clear your saying not all revisions of screens can be used as replacements that you must find out which rev your original screen is?
Click to expand...
Click to collapse
Correct mine had a sticker on it.
Bummer I have no idea what kind of screen she had I threw it away as a jumbled mess is there any other way to find out what screen it was... either way thanks for the replies
Wish I could answer that, but here is another screenshot. It shows one for 6.0/6.1 and another for 6.2 so my original numbers were off. Did the new one say what it is?
Do you know of any way to retrieve the pics and other media off the phone without being able to unlock the screen
s1imch4anc3 said:
Do you know of any way to retrieve the pics and other media off the phone without being able to unlock the screen
Click to expand...
Click to collapse
Just guessing but maybe adb. You could try to edit the title of your thread or start a new one about this question.
Edit..I have an idea but first a few questions , is this phone stock, and would you be comfortable flashing a kernel if it is? This will give you CWM recovery which has mount USB storage as an option in it. All this can be done with the physical buttons, power and volumes.
I found something that may work without having to make software modifications so I'm going to try that first and if not I'll get back to you...
To answer your questions tho the phone is stock and I've rooted /flashed a couple phones with no problems before so I'm OK with giving it a try
Again I'd like to thank you for your continuous help
You should be able to pull everything you need with adb...but the problem is, is adv enabled? And can you pull a whole directory? I doubt you know individual file names for each media file, not to mention that would be a long tedious process as there are likely well over a 100 if not in the 1000s of music/pics/vids
Well..looks like you can pull a whole.directory (sdcard)
this thread may help http://forum.xda-developers.com/showthread.php?t=744454
Btw...you don't have to be rooted to adv pull
Sent from my HTC PH39100 using Tapatalk 2
UPDATE: I took the phone back apart finally after some grueling hours of adb research that lead me almost in circles and found that the replacement LCD is a rev 6.2 and that the revs 6.0/6.1 are the universal more common screens in the u.s. infuse. I decided to return the screen and get the other rev in hope it will be that easy...
I'd like to thank the 2 above members that gave me help especially adfergurson for sticking with me and my ?s I will post back when the next screen comes in to confirm it worked for anyone else needing this as future reference
s1imch4anc3 said:
UPDATE: I took the phone back apart finally after some grueling hours of adb research that lead me almost in circles and found that the replacement LCD is a rev 6.2 and that the revs 6.0/6.1 are the universal more common screens in the u.s. infuse. I decided to return the screen and get the other rev in hope it will be that easy...
I'd like to thank the 2 above members that gave me help especially adfergurson for sticking with me and my ?s I will post back when the next screen comes in to confirm it worked for anyone else needing this as future reference
Click to expand...
Click to collapse
ADB was the first thing I thought of, but flashing a kernel with custom recovery in Odin should allow you to get into USB storage. I am not familiar with the stock recovery but you could see what options are there. I believe it would be from device powered off hold volume up+volume down+ power buttons then release power at Samsung screen.
Were you able to resolve the screen issue with the different version? I am having the same problem.

[Q] Cracked Screen Data Recovery?

Hey guys,
My phone fell out of my pocket and hit concrete yesterday. It is cracked underneath the screen and you can only see it in certain lights.
The phone is still on, it goes off when people call or text me, but the screen is black and i cannot answer calls or even feel vibration if i try to type in my password.
I have a new One S coming on tuesday. I have a lot of information (over 300 pics and contacts, internship info, documents, etc) on this phone.
Will T-Mobile be able to move all data from this one S to the new one if i bring it to them (its 30 mins away)??
Or is there an easy way to move EVERYTHING to the new one myself?
Thanks so much in advance.
It is not rooted or anything.
I really would like EVERYTHING from this old phone if that is possible
BoLB23 said:
Hey guys,
My phone fell out of my pocket and hit concrete yesterday. It is cracked underneath the screen and you can only see it in certain lights.
The phone is still on, it goes off when people call or text me, but the screen is black and i cannot answer calls or even feel vibration if i try to type in my password.
I have a new One S coming on tuesday. I have a lot of information (over 300 pics and contacts, internship info, documents, etc) on this phone.
Will T-Mobile be able to move all data from this one S to the new one if i bring it to them (its 30 mins away)??
Or is there an easy way to move EVERYTHING to the new one myself?
Thanks so much in advance.
It is not rooted or anything.
I really would like EVERYTHING from this old phone if that is possible
Click to expand...
Click to collapse
I have the same problem, looks like you didnt get an answer. I need to Mount as disk drive to copy files off of, but cant use touch screen to do so
madhitsblog said:
I have the same problem, looks like you didnt get an answer. I need to Mount as disk drive to copy files off of, but cant use touch screen to do so
Click to expand...
Click to collapse
I'm pretty sure there was a non touch version of cwm recovery around somewhere. You could mount it using hardware keys to select what you're doing.
Sent from my One S using Tapatalk 2

[Q] G2X screen not visible

Afternoon all. I know the title might seem like a BSOD post but my situation is different. I've searched but can't come up with anything.
When I turn my phone on, it completes the boot but the screen never appears. How do I know it's on? Three things, the ROM I'm using, Eagle'sBlood I think, has an engine revving theme instead of standard Android chime. Second,the menu, home, back space and search buttons on the G2X body illuminate. Lastly, if I swipe in the area where I think the unlock icon should be, the phone unlocks. If I hold down the power button and wait for the shutdown notice, I can guess the 'Do You want to shut down' and 'confirm shut down' icons and the phone turns off.
I've tried removing the battery, SD card, sim card and rebooting in each variation but with no luck. The phone has been rooted for over a year and so I tried booting into CWM (powerbutton, down volume). I think I'm getting into CWM fully but without the ability to see the screen I can't navigate.
This started happening yesterday. I was listen to Pandora and using a GPS app to track my run. The battery died during. I plugged it in for several hours but haven't seen the screen display since.
Any suggestions? If this is a hardware issue I'll get a new phone but without being able to see the screen, I'm not sure how to diagnose the problem. Other than rooting and changing the ROM, the phone is stock. The issue I had before this is the battery icon doesn't display. It just shows a battery outline with a ?-mark inside. The battery level only shows when the phone is charging and powered off.
Your help is greatly appreciated.
G2X - LG P999DW
Rooted
ROM: Eagles Blood (unsure of version)
maurice
Really sounds like a dead lcd or maybe just the backlights. I don't really know how the backlight works on this phone but typically if there is video but no light you can put a flashlight onto the screen and barely make out the display around the flashlight. Either way it sounds like hardware.
Twitch - Thanks for the reply. I'm not 100% sure what you mean by backlights though. When the phone is on and the screen is not asleep I see lights around the edges but the screen itself is black. For my own knowledge is LCD and 'digitizer' synonymous? I saw another thread describing how to replace the digitizer for $60-75.
I'll try checking it with a flashlight when I get home.
TwitchyEye said:
Really sounds like a dead lcd or maybe just the backlights. I don't really know how the backlight works on this phone but typically if there is video but no light you can put a flashlight onto the screen and barely make out the display around the flashlight. Either way it sounds like hardware.
Click to expand...
Click to collapse
I know there is an opinion thing but what is a good upgrade from the G2x for a non-hardcore user? I rooted and changed the ROM b/c you guys made it so easy to do, not b/c I was looking for the phone to do more than it already does. Up until this, and the battery display issue, and a wifi issue I forgot to mention, I've been happy with the G2x but there is no reason to spend $100+ repairing a 2+ year old phone that I pickup used off CList in Q1, 2012 if I can find something better on the used market for $200
maurice
Yeah I'm not too sure how these phones are set up, I have more experience with lcd monitors and such. But I think it is all in one piece on phones.
If you're looking to upgrade pretty much anything that came after the g2x likely has a lot more to offer in development. Good thing about this phone is everything is an upgrade. I have a samsung galaxy s 4g that's nearly 3 years old and single core but it runs 4.3 like a boss! Aside from GPS...
Flashlight didn't show any screen images. I think the next step is just trying to guess my way into debug mode and connect via uSB to my laptop and retrieve data before dumping the phone or trying to replace the lcd/digitizer. I saw an app mentioned in another post that should allow me to mirror my phones screen on a laptop. We'll see.
TwitchyEye said:
Yeah I'm not too sure how these phones are set up, I have more experience with lcd monitors and such. But I think it is all in one piece on phones.
If you're looking to upgrade pretty much anything that came after the g2x likely has a lot more to offer in development. Good thing about this phone is everything is an upgrade. I have a samsung galaxy s 4g that's nearly 3 years old and single core but it runs 4.3 like a boss! Aside from GPS...
Click to expand...
Click to collapse
Thanks again. Anyone else had this issue?
last chance
Last chance in case anyone has any great ideas. I'll be ordering a new LCD and digitizer (probably don't need both) but would prefer not to spend the coin if that isn't my problem. all suggestions welcome
Hmmm, this an odd and aggravating problem you have here lol. I've ran two versions of eaglesblood, their CM7 version on 2.3.4 and their ICS AOSP version on 4.0.4 and have never heard an engine revving in any boot animation so I'm not sure what rom you're running either. Have you tried the hard reboot? While the phone is on at the home screen (if you think you're there I guess) hold the power button and the volumeUP button and the phone will reboot. I've read on here from a more experienced user before that doing this clears or does something to the caches that makes for a more complete reboot or "reset" of the phone's condition. Try that and see what happens. The only other option I would try to take is to flash a new rom and before doing so doing a COMPLETE wipe (to include format /system) and full instillation of a new rom, gapps and kernel. Can you see any images if you boot into CWM when shining a light on the phone's screen?
Maybe I'm wrong about the ROM. The flash screen shows the android graphic in electric blue and a comet type animation zooms around. During the zooming, the sound is an engine revving. I was using the ROM for 2-3 months before this issue popped up so I doubt it is the cause just wanted to give those more knowledgeable than myself as much info as possible
Pain-N-Panic said:
Can you see any images if you boot into CWM when shining a light on the phone's screen?
Click to expand...
Click to collapse
That's my real problem, I can' t see anything! With the phone on, when I hit the power button and unlock the screen (guessing), the only illumination is the menu, home, back space and search buttons on the G2X body. I can tell from the haptic feedback once the phone is unlocked and I can occasionally guess the proper location to shutdown.
I tried the hard restart (Power, Up) but same result. I've downloaded an app called MobileGo for the computer that displays the phone screen but I can't get USB debugging turned on.
I have noticed another odd issue. With the phone turned on and the SIM card installed, when I call myself from a LAN line it goes straight to vmail. I know the SIM is good b/c I've been using an old nokia candy bar phone with the same SIM while troubleshooting. When re-inserting a SIM card, is there anything the user needs to do for the phone to recognize the SIM? Just wondering if this 'direct to vmail' is another sign of ............something.
Thanks
Sometimes when I take out the sim card my apn gets messed up. Ideally you'd just go into settings and load default apn and it'll work again.
But calling should work.
Seems like a busted screen from everything being described here.
Try connecting to a tv using hdmi... maybe the ROM would allow it to display. Worth a shot.
Sent from my LG-P999 using xda app-developers app
also if you could get airdroid installed on tthe phone you might be able to do something with that. Cool little app that lets you control the phone through your PC using the same wifi network.
Sent from my LG-P999 using xda premium
It's alive!!
My phone is alive, or at least it was.
I followed the directions on the youtube video I found to take the G2X apart and the first thing I noticed was the corrosion on LCD connector. I'd already purchased the LCD so instead of cleaning the old we just replaced it. The new screen worked, unfortunately I couldn't get a signal so we took it apart again to clean off corrosion on all the connectors. I'll let it sit for a few days to make sure everything is dry.
Don't be a fool like me, if you're going to do anything with your phone that might cause it to get wet, especially sweat, put it in a baggie or something. I'll post a follow-up if the thorough cleaning does any good.
I'm pulling for ya man, best of luck!
It works!!
The G2X is up and running again! :good:
Pain-N-Panic said:
I'm pulling for ya man, best of luck!
Click to expand...
Click to collapse
For anyone else that runs across this thread, unless the digitizer or LCD is physically damaged I'd disassemble the phone and check for corrosion before buying new parts. I used the new LCD but that b/c I'm not going through the trouble of returning a $16 item.
Wi-fi still doesn't seem to be working, which is odd. Wi-fi stopped working two months ago, it doesn't even show available networks, but worked for a few minutes when I originally replaced the LCD last weekend. Both antennae are connected but oh well. if I had to choose network vs wi-fi connectivity, I'll take network!
Thanks again for all the help
:good:

S7 non responsive screen but leds and charges ok

Hi I have just bought an s7 which turned out to be a Korean G930L but I cant get any response out if it apart from the 2 bottom leds and and the blue one. No response from trying to get into recovery or download mode, basically a black screen though it does vibrate on what i think is start up. It is found by pc and Odin and charges ok, I can tell as I can see properties on pc. But no other response. Is it possible that the previous owner tried to root it using non korean rom or TWRP? Any advice on how to fix either getting TWRP on or screen to light up. I am sorry for being so vague I have pulled it apart and checked all of the connections, screen, motherboard etc but nothing. Odin sees the phone but I am not sure if I am in Download mode so wont flash, as cant see screen.
Or chuck it out or put back on eBay.
roscored1000 said:
Hi I have just bought an s7 which turned out to be a Korean G930L but I cant get any response out if it apart from the 2 bottom leds and and the blue one. No response from trying to get into recovery or download mode, basically a black screen though it does vibrate on what i think is start up. It is found by pc and Odin and charges ok, I can tell as I can see properties on pc. But no other response. Is it possible that the previous owner tried to root it using non korean rom or TWRP? Any advice on how to fix either getting TWRP on or screen to light up. I am sorry for being so vague I have pulled it apart and checked all of the connections, screen, motherboard etc but nothing. Odin sees the phone but I am not sure if I am in Download mode so wont flash, as cant see screen.
Or chuck it out or put back on eBay.
Click to expand...
Click to collapse
Your phone's display screen has a problem , sadly you have to replace the display screen. Go to the nearest samsung service center.
Thanks it isnt worth it I will just sell it on ebay. I have been able to get to some of the screens [though still black] as it talks to me in Korean and the screen is giving haptic feedback so aspects of it are alive still. I am wondering now if someone has tried to ROOT it and semi bricked it or turned off the display internally. The other night night no matter what I pushed it vibrated and answered me with the same korean statement. I am trying to get into Recovery Mode without a screen and flash it without a screen but proving frustrating, maybe samsung dealer can reflash it with needing a screen.
roscored1000 said:
Thanks it isnt worth it I will just sell it on ebay. I have been able to get to some of the screens [though still black] as it talks to me in Korean and the screen is giving haptic feedback so aspects of it are alive still. I am wondering now if someone has tried to ROOT it and semi bricked it or turned off the display internally. The other night night no matter what I pushed it vibrated and answered me with the same korean statement. I am trying to get into Recovery Mode without a screen and flash it without a screen but proving frustrating, maybe samsung dealer can reflash it with needing a screen.
Click to expand...
Click to collapse
It's not a software issue, there must be water damage or display is broken/went off for some other reason.
I had this same issue with my note 5, I was able to hear everything, touch key and notification lights were on too, that time my note 5 was accidentally dropped by me. So 99% your display is broken. Simply go to service center and get a quote, but display will cost same as used s7. Try to get after market screen.
ok thanks for the advice, i will head to them after the xmas break

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