List of applications causing White screen/reboot - Asus Transformer TF700

Ever since JB update, I started seeing this white screen freeze, and eventually reboot. It felt very random as this happened on occasions with different application; however, I have not had any for at least past 4-5 days, which never happened until I tried one thing. So I am somewhat convinced at least the issue on my end was related to a single application. And yes. in the past I tried cold boot, factory reset etc. none of them really helped. So I wanted to see if anyone else identified similar with other application. If so, let's list them here, so people would know.
1. Screen Filter
My white screen ended up happening whenever I use screen filter, which itself runs fine. But next morning, I turn back on the tablet after overnight charge, and open another application while screen filter is still on (from the night), that's when I see white screen. I can still use screen filter, but now I use it and turn it off before turn the screen off/recharge.

If you can get a video of the behavior, Asus would like to see:
http://forum.xda-developers.com/showthread.php?t=1953258
Sent from my ASUS Transformer Pad TF700T using xda premium

I have been getting the dam white screen also.
Sent from my LG-P999 using xda premium

Related

[Q] TF101 Screen won't turn on

Hi everyone, this is my first post here. Thanks in advance for any help that you folks can provide.
I've had the TF101 for about six months now, and it's been fine. I was using it yesterday on the train and all was good, but when I got home and took it out of my bag it didn't seem to start up. I thought it might have been a battery issue, so I let it charge overnight. Tried starting it up this morning and I got the same results. So I started looking in to other issues.
The tablet is definitely starting, adb will recognize it in its list of devices, and if I plug it in to my tv or desktop monitor w/ HDMI, I can see and interact w/ the Transformer UI (of course this is kind of painful since I have to do some guessing about where to put my fingers).
I had rooted it using rebound821's scripts and directions here, so tried an unroot to see if that was the problem. I ended up with the same results.
Does anyone here have any insights as to what the problem may be? I'm hoping to avoid sending it back to ASUS, so I'm fine w/ opening it up to look for loose cables.
So I thought that brightness might be the problem. Maybe it was set to 0 and I just wasn't seeing anything on my screen. Sadly, that doesn't seem to be the case.
I tried setting brightness at the path below to to 0, 50, 100.
/sys/devices/platform/pwm-backlight/backlight/pwm-backlight/brightness
Still no luck.
Has anyone encountered anything remotely similar to this (even if similar is just a dead screen)?
There have been others with dead screens reporting what you are, at least I have read a few reports, I think they just had to get them RMA'd, I don't recall anyone 'fixing' a dead screen, especially if you still have adb and touch working then the screen itself and backlight seem to have broken completely- some have reported the backlight dying and thinking the screen was broken, but it was just the backlight (I guess in bright light they could see pixels working, but couldn't make out what was on the screen without the backlight). I still think they had to get it repaired either by Asus or by someone who was capable of doing internal repairs with replacement parts..sorry for your luck
Looks like I'll have to send it back. I took it into the brightest light I could find and couldn't see anything at all. Guess it's the screen and maybe the backlight too. I'm pretty disappointed this happened, the only thing I can think of is that the bag I had it in was hanging from the chair in front of me on the train and it was swaying a little, and that shouldn't be enough to dislodge a connection. Either that or just some freak hardware failure. Still, I guess it's not that common of an occurrence. Thanks for the reply, I'll slink off and try to get in touch w/ Asus now.
I have experience same
My TF101 broke in the same way, screen blank. Conected to tv I`ve got image digital touch work. I shut down my TF101 normaly and screen never go back to live again. Tablet was in a protective bag (when I trave by car), just no reason for not working ( no problem at screen, previously, screen perfect - no dead pixels)
Did you guys get this resolved? I had the EXACT same thing happen yesterday. Was working just fine. Put it in its sleeve, into a protective case, into a briefcase, got home and dead.
HDMI works. I tried to call Asus but they say i'm out of warranty.
Thanks in advance.
Must be something wrong with the connections that it decays over time. I've had mine since October last year and its been fine except for today when I brought it home it wouldn't work.
I was able to fix it though. I held it vertically with the bottom edge down and tapped it firmly on my desk a couple of times. The screen came back on. There is a strong possibility that this will happen again and my tap fix won't work, but it's working at the moment
Asus Transformer screen
elementalfire23 said:
Must be something wrong with the connections that it decays over time. I've had mine since October last year and its been fine except for today when I brought it home it wouldn't work.
I was able to fix it though. I held it vertically with the bottom edge down and tapped it firmly on my desk a couple of times. The screen came back on. There is a strong possibility that this will happen again and my tap fix won't work, but it's working at the moment
Click to expand...
Click to collapse
I had exactly the same problem discussed in this thread. I was also able to bring the screen of my TF101G to life by tapping it firmly on my desk with the bottom edge. It works for now. But it is certainly disconcerting to know that some connection in this rather expensive gadget are loose and all this can happen again. I guess I will not carry my transformer around any more - just leave it at home...
spokey said:
My TF101 broke in the same way, screen blank. Conected to tv I`ve got image digital touch work. I shut down my TF101 normaly and screen never go back to live again. Tablet was in a protective bag (when I trave by car), just no reason for not working ( no problem at screen, previously, screen perfect - no dead pixels)
Click to expand...
Click to collapse
Same problem here had my unlocked bootloader tf101 for awhile now, one of the first ones out... had a great life gave it to my girl when i got the transformer prime and the screen just went out yesterday, still goes in apx mode and still recognized by computer, screen just straight up died, think it's too late for a manufacture warranty, maybe ill look but think it's gonna be no dice... sucks obviously something in the design to make this happen to so many of them...
My TF101 appears to have a dead screen. I am rooted and running Revolver Custom Rom. When connected to my pc, I am able to recognize my device. My screen will not turn on so I cannot use recovery to go back to stock. I am set up to use ADB, however, I am not very knowledgable with ADB. I am convinced I have a bad screen and I am still under warranty. Is there a way to return the TF101 back to stock using ADB? If anyone can point me in the right direction, I can probably figure it out. Otherwise, I may just try and replace my screen and see how that works out. Thanks for the help.
My backlight died on Tuesday. Similar situation of working in the morning, headed into work with it in my bag, no brutal knocks or anything but one jolt just must of finished it off after a year and 2 weeks abuse (yes 2 weeks out of warrenty).
Going to attempt to take it apart this afternoon and play with the ribbon cable as reseating it has solved quite a few peoples problems.
Woo! It worked! Very happy chappy.
Sent from my SK17i using Tapatalk 2
Same thing happened too me, first time i sent it to service, but last time i opened it myself and pushed the connector for the screen thightly in place.. worked nicely
Sent from my Transformer TF101 using xda app-developers app
Screen goes derp
I don't know if I have the same problem or not.
Backstory: I own a Transformer TF101 that I got for my birthday from my girlfriend. It was meant for travel and bs'ing around at home. Took it into work and quickly realized that I could use this for work. That went over so well that the rest of the office became intrigued. Once these came on sale on groupon, the office manager went all in on 10. These are all refurbished transformers with docks.
They have all been handed out and I now have a transformer for home and work. Kind of nice...but I do a lot of site observation so using my personal transformer was a risk that I had to take all on my own (survived a 5' fall off of a parapet wall already).
The problem: From the first 5 minutes that I had the thing, the transformer screen went blank. I opened up google play to download a few apps that I could use for work. Scrolling down I saw some choppyness which I considered the processor/memory having issues loading everything on the screen. Before I knew it - boom blank screen. Rebooted and the loading screen stays on for 2 seconds before the screen goes blank. I can tell it's working because it plays a sound at start up. I can also tell the screen is lit up (it's like it's showing a grey screen because it can't show true black colors). If I hit the power button again it goes completely black. I hit the power button again and the screen flashes to the lock screen and immediately goes blank again. I could do this over and over and over again.
Anybody having the same problem? It's refurbished....I'm guessing apparently I got the dud.
I ran into pretty much the same problem. One morning, the tablet screen would just not turn on. Sometimes, it came on and immediately shutdown, but it is still on the "On" mode. Hit the power button again will bring it to the off mode. Toggle it one more time, sometimes, will turn on the screen a off again. I was able to get it back to work with a factory restore. However, it has the following problems.
1) As soon as I adjust the brightness, the screen will go off again. And there is nothing I can do to bring it back except another factory restore.
2) The screen will flicker (and sometimes produces some clicking sound) when charging with the screen on.
Looks like my TF101 is having same issue, screen gone off suddenly (hdmi shows up in TV fine)...I am going give a try on reseating the cable hoping it resolves the issue.
leonpr, is there some tips/things I have to make sure before attempting this. I found a guide here and another youtube video on this issue as a reference...
Thanks..
Screen won't turn on unless factory reset "fix"
My girlfriend has an ASUS TF101. If the brightness goes up to 60%, the screen is blanked (no backlight either) and the only way to get it to turn back on again is to hard reset. This coincidentally happened at the same time as an update from ASUS. After lots of Googling it does not appear to be related. I was hoping it was and installed several custom ROMS which all experienced the same issue.
As a temporary work around, until I get the guts & the money to be able to replace her tablet if I break it, I found and installed AutomateIt. I set a trigger so that when the screen is turned off, the brightness is set to 50%.
Why trigger when the screen is off instead of when the screen hits above 59%? If you have this same problem, hold the brightness and go all the way until the screen blanks and then still holding your finger on the screen, move it all the way to the left and you will notice that the screen did not come back on. Press the power button once to turn it off and then again to turn it on and you will see the screen at the lowest brightness setting.
So, with the trigger in place, if you accidentally (or one of your rotten kids intentionally:angel raises the brightness above the threshold, simply press the power once to turn off the screen and then press it again to turn the screen on.
Just a note, I ended up installing AutomateIt Pro, Available for $1.60 from the Play Market. The free version works fine, but my girlfriend has been struggling with this issue for a couple of months and after so many hard resets, the little app is more than worth the money.
Have you tried Power + Volume Down for 15 seconds, and then leaving it alone for one minute? It will cold boot. Try that and it may work. Just saying; Hope it will help
Sorry for the necro-bump but here's the actual solution.
Problem: The video cable inside the Transformer comes loose and just needs to be pushed back in.
I can't post a link since I don't have 10 posts yet so just search youtube for the following key words:
blank or no display issue on the asus transformer - fix
The user who posted the video is DoCWaSaBe
Tokyudo said:
Sorry for the necro-bump but here's the actual solution.
Problem: The video cable inside the Transformer comes loose and just needs to be pushed back in.
I can't post a link since I don't have 10 posts yet so just search youtube for the following key words:
blank or no display issue on the asus transformer - fix
The user who posted the video is DoCWaSaBe
Click to expand...
Click to collapse
Just fixed my blank display problem on a TF101 which is well out of warranty. Here is the link. I found the connector loose after dropping my TF101.
Thanks!
Fix lasted for a few days, now backlight dead, tried all cables again. No joy . I hate intermittent faults so ordered a Samsung Galaxy TabPRO 10.1.

Flicker screen

Anyone have their screen blink/flick on startup, on when you see sense rings for unlock. This doesnt happened all the time but you will notice it once awhile.
Is this hardware issue or software? Its not custome Rom I'm running. I tested out other and it sometime occur. On HTC One X it mention about this also.
Any input would be helpful. I don't like to flash Rom all over too see what caused it.
Sent from my HTC VLE_U using Tapatalk 2
I had an issue with Apex launcher. Every time I would select a folder on the home screen, the screen would pixilate, tile and flicker, not in that particular order. I uninstalled Apex and now everything is fine.
I read that the type of screen used on the One S has a type of matrix pixel or something that can be seen by a trained eye. Could that be what you are seeing.
hTc One S
I've been testing with this flickering. It noticeable if I restart my phone and look at the screen before the "sense ring" pop up. The screen will flick once. This occur on stock, custome Rom so I might think the hardware is acting up. This issued is known on HTC One X.
I restore back to stock Rom and move between app it also flick. Messed with brightness seen to help, but once I select auto brightness it come right back.
Man I'm not happy
Sent from my HTC VLE_U using Tapatalk 2
Talked to Htc rep. they might consider the display went bad. Usually, the screen shouldn't blink. Even when I reopen an app..it still flicker and turn black screen.
Next steps called back Tmobile and demand a exchange because I'm not happy with my $600 phones..that blink like strobe lights
Maybe I should never buy the first patch that released on launch day. LOL
Sooo... mine started doing something weird this morning...
Is it anything like yours is doing?
https://www.youtube.com/watch?v=PrW9xwdGd38
Aydthird said:
Sooo... mine started doing something weird this morning...
Is it anything like yours is doing?
https://www.youtube.com/watch?v=PrW9xwdGd38
Click to expand...
Click to collapse
That is worst then mine. My just blink sometime.
You should get a replacement. That is a bad backlights
Sent from my HTC VLE_U using Tapatalk 2
x1tyme said:
That is worst then mine. My just blink sometime.
You should get a replacement. That is a bad backlights
Sent from my HTC VLE_U using Tapatalk 2
Click to expand...
Click to collapse
Well it was weird, it was fine last night, even had done a backup on clockwork. took it off the charger this morning and restarted it. looked at it later and half the screen was like that. I restarted the phone again and it only did what you saw, tried restart couple times still came back but later on as I was finally leaving home I was texting someone and it just went away?? tried restarting it again nothing... not coming back?? no idea why. I did see on youtube another person with a one X doing the full screen like that, SCary.
I would return it but I'm rooted 2 months in and had to buy from someone else's upgrade so I'm not even sure what they'll tell me if I take it to the store or talk to HTC
I got replacement from T-Mobile since there 90 days exchange warranty and guess what? My screen still does it. I went ahead called HTC for advice and rep. Told me it just parts of O.S.
For yours side, if you sent to HTC for a repair. They might check if you tamper with phone and will charge extra :what:..
Hopefully it won't do it.
Sent from my HTC VLE_U using Tapatalk 2
only once in a while, when on lowest brightness, the screen would flash up very bright, after pressing the on button but than goes back to set low brightness.
Don't have an Issue like in your video
I've reverted the phone back to stock, not only does it still do it, but it was doing it while on the restoring mode. I've called T-Mobile, they are sending me a new phone. Unfortunately now I will be getting a refurbished phone. Pretty unnoying.... Hope its not defective too in some ways.
Sent from my HTC VLE_U using XDA
my screen will have a black square in the top left that will occasionally flicker only on the home screen when I swipe through. Does anyone have this specifically? Really hope there is a fix, it is quite an annoyance.
mattmann95 said:
my screen will have a black square in the top left that will occasionally flicker only on the home screen when I swipe through. Does anyone have this specifically? Really hope there is a fix, it is quite an annoyance.
Click to expand...
Click to collapse
Nope, that's all you.
On an other hand, my phone is only getting worst every morning I wake up.
Sent from my HTC VLE_U using XDA
Aydthird said:
Sooo... mine started doing something weird this morning...
Is it anything like yours is doing?
Click to expand...
Click to collapse
I have the same issue, but in a bigger area. I noticed that it happens when the screen is too cold.
First time it happened was when I was taking some pictures outdoors and it was under 0°C and snowing.
Second time also outdoors, strong cold wind, but above 0°C.
Don't know if this is really the cause, but it always happens under these conditions.
victinlauria said:
I have the same issue, but in a bigger area. I noticed that it happens when the screen is too cold.
First time it happened was when I was taking some pictures outdoors and it was under 0°C and snowing.
Second time also outdoors, strong cold wind, but above 0°C.
Don't know if this is really the cause, but it always happens under these conditions.
Click to expand...
Click to collapse
Mine originally started on a random morning, I live in Cali and phone usually on my bed so granted it's not under the blanket I'd imagine it stays fairly warm at nights. tho I had touched the screen with wet hands before and I've always been curious if that would have done it. I did since get a replacement which I haven't babied as much as the original one, it's been few months and seems to handle itself fine now (crossing fingers).
But if it happened once, it will happen again, mine came and went couple times, here is couple vids of the way it got... but eventually instead making a transparent gray, it was a full shade of it blocking that half of screen that wouldn't go away.
https://www.youtube.com/watch?v=cUM1FiLeb0c&list=UUvGuDLwvPLcA79xqQvL_OHA&index=7
https://www.youtube.com/watch?v=zM8rZc1_Pbk&list=UUvGuDLwvPLcA79xqQvL_OHA&index=1&feature=plcp
https://www.youtube.com/watch?v=21OaktvRsWU&list=UUvGuDLwvPLcA79xqQvL_OHA&index=6

Transformer White Screen Freeze

My Transformer has the same issues as everyone else; it's extremely laggy, apps crash, etc. But I also have this thing where every once in a while, if I click on something, my screen will go white with a line at the bottom and freeze. I have to restart the tablet to get it working again. I read through a lot of different threads and couldn't find anything. Is anyone else experiencing this?
I can't find any causes/solutions online. Any ideas?
Kimusubi said:
My Transformer has the same issues as everyone else; it's extremely laggy, apps crash, etc. But I also have this thing where every once in a while, if I click on something, my screen will go white with a line at the bottom and freeze. I have to restart the tablet to get it working again. I read through a lot of different threads and couldn't find anything. Is anyone else experiencing this?
Click to expand...
Click to collapse
I've had the same issue but haven't seen it in a couple days. I was told to cold boot it to solve the problem. After doing that, I haven't seen it again, but I haven't used it as much.
I am having the same issue. Started last night. Froze up first then a bit later went to white screen then rebooted. Today it froze up again...no white screen this time but could not access settings...the icon for settings was there but nothing else. Happen after reboot again...shut it down after that till now. Had been working fine. UPDATE is needed badly...I also have the Acer a700, that has been great so far...much better than this one.
Happened once to me too, i rebooted, and it has not happened since.
Sent from my ASUS Transformer Pad TF700T using xda premium
Haven't had the white screen return yet but I have had a recurring issue with freezing. Tablet was working last night when I put it down...this morning there was no internet connection. Went to settings to turn on wifi and it froze, just like before, only the settings logo and the word settings were visible. Received a message about the program not responding, my options were to close down or wait for program. When I got the white screen before it happened just as described above.
Here is the thing, installed the 9.4.5.26 20120720 firmware update earlier last night...I was hoping that was the fix for this issue but no such luck.
Sent from my ASUS Transformer Pad TF700T using xda app-developers app
I had a freezing issue only once.
I installed and used an app that ran in compatibility mode.
It started portrait and I think there was no landscape mode at all.
But I tried to turn the tab for that mode and that was that...
Crashed.
So maybe check for running apps that are not compatible ?
My unit had a burning smell come out of the speaker. Memory has been running consistently high 560 - 690 ram. Now I just got the "white screen of death".
Unit is going back for a replacement.
I have been having the same problem. The past couple of freezes occurred whil using google chrome. I have decided to send it back for a refund (thank you Amazon!)
Too bad, I had anticipated the arrival of this tablet for so long.
I returned my first one for tv snow but i did notice that you can wait it out 15seconds or so. Its almost like it is coming out of a deep sleep coma
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
Decided to send mine back today (froze again)... who knows how long before I get a replacement...I hope it has no issues or it will go back again and I will get another a700... which has been working great. Sucks because I have to suck up the cost of the screen protector...and buy another.
~zealouz
Asus tf700
Acer a700
HTC Thunderbolt
Samsung Galaxy S3
Worst purchase ever!
I really like Andoid, I currently have a Galaxy S3 phone and I don't have any problems. I really wanted an Android tablet and with the higher resolution the Infinity seemed like the one to get. I have had it for a month and I think this purchase is one of the worst I ever made. With the keyboard and accessories I have around $1000 invested in a tablet that only works part time. It crashes at least once a day while doing different tasks. Just now it was just sitting there on the locked screen and the screen went to all white. Holding the power button didn't do any good and I had to use the reset button. I feel like I wasted my money and I don't know if I should avoid Asus products or if Android tablets suck, the problem might even be with Jelly Bean. I don't like Apple at all but I really wish I had bought an iPad.
this has happened to me three times in the last day, and each time while i tried to play an MP3 and read a Kobo book at the same time. (don't get me started on why a $500 tablet can't play music and display text AT THE SAME TIME. what the hell).
i'd start the track, load up kobo, and BOOM: white screen. i think i know why: all my music was in internal storage. for the hell of it, i moved all my tunes to the microSD card. and no more white screen, i can read and listen to tunes at the same time.
go figure.
AM Radio said:
this has happened to me three times in the last day, and each time while i tried to play an MP3 and read a Kobo book at the same time. (don't get me started on why a $500 tablet can't play music and display text AT THE SAME TIME. what the hell).
i'd start the track, load up kobo, and BOOM: white screen. i think i know why: all my music was in internal storage. for the hell of it, i moved all my tunes to the microSD card. and no more white screen, i can read and listen to tunes at the same time.
go figure.
Click to expand...
Click to collapse
I've been having this happen a lot. Essentially, I have two things happen:
1. In some app (Firefox, Redfin (we're house hunting), etc) and click something. Tablet freezes. Click something again, and it resets. The next thing you see is the black screen w/ Asus logo.
2. Same as above, but first you get a full white screen for ~10 seconds. THEN it reboots and you see the black screen w/ Asus logo.
It happens at least once an hour under heavy use of the tablet (lots of app switching, browsing the web, etc).
I have:
1. Cold booted.
2. Upgraded to JB.
3. After upgrading to JB, I reset cache and everything *multiple* times before installing all new apps.
Is this a known issue, or are the few people complaining about it just F'd?
I am seeing this too. Not sure what else to do with this issue?, Exchange? I want to believe this is software, but where does that leave me?
jordanmw said:
I am seeing this too. Not sure what else to do with this issue?, Exchange? I want to believe this is software, but where does that leave me?
Click to expand...
Click to collapse
I have this issue under Jelly Bean, but never had it happen under ICS. If you are in the same boat, an exchange will likely not help. Your best bet is either to put on a different firmware, or get a different unit all together (ie, not Asus).
Bandacoo said:
I feel like I wasted my money and I don't know if I should avoid Asus products or if Android tablets suck, the problem might even be with Jelly Bean. I don't like Apple at all but I really wish I had bought an iPad.
Click to expand...
Click to collapse
The problem is that Asus decided to use a cheap nand chip that has slow i/o speeds which causes the lag. It's not a problem with android. Have a look at a note 10.1 if you want to see a lag free tablet.
Still, I flashed a new rom, and its much improved. And no white screens so far with a few hours of use.
White screen is a known issue with JB, it's not hardware issue. We just have to wait for another update from Asus. They promised to release a new one soon to address, keyboard, wifi and camera issues, but did not mention about white screen issue. We just have to wait and see. If white screen issue is bothering you too much, just down grade back to .30.
buhohitr said:
White screen is a known issue with JB, it's not hardware issue. We just have to wait for another update from Asus. They promised to release a new one soon to address, keyboard, wifi and camera issues, but did not mention about white screen issue. We just have to wait and see. If white screen issue is bothering you too much, just down grade back to .30.
Click to expand...
Click to collapse
i'm getting this white screen with heavy use - sometimes a couple times a day. never had the problem with ICS. definitely a post-JB thing. it's gotta be a software issue not a hardware problem. a fix will come. in the meantime.....
doody.

Screen started to flicker! Please help..

Hello all,
I have been using my TF700 for like 3 weeks now. Yesterday suddenly it started to flicker. First I tried cold boot and it turned normal but today it got even worse. It stops randomly and then starts again.
so should i return that or is it just software issue? (dammit i cant out the youtube link)
EDIT: It fades away after like 10-12 seconds, do you think it is software related? Using latest firmware btw.
archonur said:
Hello all,
I have been using my TF700 for like 3 weeks now. Yesterday suddenly it started to flicker. First I tried cold boot and it turned normal but today it got even worse. It stops randomly and then starts again.
so should i return that or is it just software issue? (dammit i cant out the youtube link)
EDIT: It fades away after like 10-12 seconds, do you think it is software related? Using latest firmware btw.
Click to expand...
Click to collapse
"5. Disable "smart dimmer", which is the reason you can see some screen flickering when changing between light and dark backgrounds that many find annoying (described by some as "dynamic contrast", which it resembles):
To disable:
echo 0 > /sys/devices/tegradc.0/smartdimmer/enable
To re-enable echo 1 to the this file or simply reboot.
Be sure to include this in a script so that rebooting won't change it (just make an .sh script with the above line in it, you can use either SManager or system .sh scripts (you can use my simple solution posted here if you don't like editing files yourself). See also jtrosky's hints on changing the brightness settings.
Please note that it may negatively affect your battery life, although with brightness set low it shouldn't be much worse.
All credit goes to those who have found out about it - see this post for details."
http://forum.xda-developers.com/showthread.php?t=1758160
thank you for your reply. it just occured that for example when there's a flicker on the screen, if i turn on auto brightness, it goes away.
the thing is actually i do not know if it is software related or just bad hardware. returning it to amazon would push me in a lot of trouble (like shipping it back, waiting for repair or sth) and the biggest problem that i don't have that much time.
archonur said:
thank you for your reply. it just occured that for example when there's a flicker on the screen, if i turn on auto brightness, it goes away.
the thing is actually i do not know if it is software related or just bad hardware. returning it to amazon would push me in a lot of trouble (like shipping it back, waiting for repair or sth) and the biggest problem that i don't have that much time.
Click to expand...
Click to collapse
I'm under the impression that the autobrightness and the smart dimmer are two different things. The smartdimmer cannot be turned off without doing the edit i pasted above. Try it out and see if it works for you
omg this is totally not normal right? it got even worse(see attached pics)
archonur said:
omg this is totally not normal right? it got even worse(see attached pics)
Click to expand...
Click to collapse
Um yea, I'd get that replaced ASAP
Yep - that's the same kind of graphical glitches that I had before I rebooted and my TF700 was dead (although my glitches weren't quite as bad). After rebooting, my device would just lock up at random places during the startup - sometimes at the first screen (where it says your device is unocked), sometimes at the Asus screen with the circles and sometimes I could even get to the Android lock screen (or even further), but in the end the device just keeps locking up hard. Tried all of the normal "reset" stuff including going back to complete stock, unrooted, etc...
In my case it's definitely a hardware problem, but since I was unlocked, I can't even get warranty service.
Just curious as to your locked state, rooted state or if you were running a custom ROM...
Thanks.
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
jtrosky said:
Yep - that's the same kind of graphical glitches that I had before I rebooted and my TF700 was dead (although my glitches weren't quite as bad). After rebooting, my device would just lock up at random places during the startup - sometimes at the first screen (where it says your device is unocked), sometimes at the Asus screen with the circles and sometimes I could even get to the Android lock screen (or even further), but in the end the device just keeps locking up hard. Tried all of the normal "reset" stuff including going back to complete stock, unrooted, etc...
In my case it's definitely a hardware problem, but since I was unlocked, I can't even get warranty service.
Just curious as to your locked state, rooted state or if you were running a custom ROM...
Thanks.
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
Click to expand...
Click to collapse
luckily i haven't unlocked it yet and i am sending it back to amazon for replacement. hope i will get one without problems, but i have some doubts about it after reading hundreds of complainings in forums.
My screen sometimes flickers when playing a game. The game also crashes at this point. I wonder what this issue could be. After a cold boot it usually works fine for a couple of days.
I've only had this tablet for 2 weeks now, but some issues like poor io performance, screen flickering, and the screen flex on certain points on the screen are really annoying me. Maybe I should go to the retailer and ask for a replacement.

spontaneous grey screen

Sometimes when I just surf the web or install apps from the play store, the screen turns GREY all of a sudden and the device becomes unresponsive and freezes.
I experienced this 4 times already.
I have not rooted it and run the official 4.2.1 Firmware.
I already made a factory reset after the third time it happened, but it keep happening.
is this a known issue or should I send in for repair?
nex86 said:
Sometimes when I just surf the web or install apps from the play store, the screen turns GREY all of a sudden and the device becomes unresponsive and freezes.
I experienced this 4 times already.
I have not rooted it and run the official 4.2.1 Firmware.
I already made a factory reset after the third time it happened, but it keep happening.
is this a known issue or should I send in for repair?
Click to expand...
Click to collapse
I had that issue a couple of times when i was on ICS and i'm sure that other users also reported this but i don't know what's causing it.
I don't think you need to RMA the device,most likely is a software issue .
Are you saying the whole screen goes uniform gray? No pictures, no text, just one grey surface??
Or do you mean the screen dimming when a new web page is loading? The latter is a new feature of the 4.2 browser. Supposed to save battery which is think is boooogus.
Sent from my ASUS Transformer Pad TF700T using Tapatalk HD
There is a post "Transformer White Screen Freeze" that is similar. The only conclusion so far seems to be that it only occurs in portrait view no one matter what version of android or rom you're running.
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
That issue is software related and seems to happen on stock roms. It can happen anytime, often after rotating the screen from landscape to portrait. The screen turns grey with a black strip on one of the edges and after some seconds the device reboots.
I'm on CM for a week and I haven't had this issue again, I had it several times on stock roms including CROMi.
It's a graphical bug that only happens in Portrait mode. (Which explains why I have never seen it.) Happens to everyone on Stock. (if they use portrait mode, that is.)
This tablet was never actually meant to be a portrait device. (As evident by the location of everything...). Though that is ofcourse no excuse.

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