[Q] yellow tint and touchscreen issues - Xperia Z2 Tablet Q&A, Help & Troubleshooting

I was just wondering how many of you have this issue
I bought a Z2 tablet having these issues and returned it. After some waiting I got a new one but with same problems.
So I went to the store again to get a new one and it is the same as the other two.
Only the one you can try out in the store is working ok, as you can see in the pictures
and here is a link for touch screen issue.
it seems like its gone now, but maybe it will come back, who knows
www.youtube.com/watch?v=t4yn745_1lM

Yeah, that sucks.
We here at xda are an obsessive bunch. Don't feel bad. There are batches, and they must've received a crappy bunch. Happy I am not suffering from this. But always raises eyebrows.

Yeah, I got a Galaxy Tab S now and I think I'm going to keep it.
After the update to the latest firmware and a repair through Sony PC companion nothing changed.
I could not turn off the alarm the other morning.
Very frustrating!
So I returned my Sony Z2. Even my Chinese Catee CT100 can handle alarms and touch screen, although it costs 45$.
Very disappointing Sony.
Customer care doesn't even answer to my mails, even thought they said they would.
I live in Croatia. So if you are buying Z2 tablet there, beware.
The providers VIP and T-mobile have good Z2s that you can try out at shops, but thats the first batch that came.
If you buy one, you will get these ones with yellow/red tint and touchscreen problems.
Also the one I tried yesterday at Sony centar in Zagreb (Arena centar) is yellow/red, so I gave up.
Goodbye Sony!
Maybe till Z3 10"... we'll se...

Related

How many are breaking!?

I will be purchasing one soon, but i see alot of problems! Is this just because no one posts "everything is good" and most posts are just going to be "mine broke"?
including, leds/trackball light, broken pixels, screen gap etc
also is there any thing in common between the broken ones? Ex mostly white ones are breaking
and does htc offer a warranty at all?, i found the hero for 580 usd w/ free shipping but no return policy/warranty...this is scaring me!
Should i get white with teflon coating or brown which i sort of like more?
also i plan on rooting the hero, and i want to be clear on if you can put it back to normal after rooting if i have to return to htc.
one last thing, a few posts said "mine died"... is this totally dead? will they be able to see if it was rooted in this case?
Sorry for the long post!
ps, please post color and (maybe model number???) and if its broken or not
xsirhc6x said:
I will be purchasing one soon, but i see alot of problems! Is this just because no one posts "everything is good" and most posts are just going to be "mine broke"?
including, leds/trackball light, broken pixels, screen gap etc
Click to expand...
Click to collapse
Mine is an unlocked HTC-branded brown one. No hardware problems so far (2 weeks).
xsirhc6x said:
also is there any thing in common between the broken ones? Ex mostly white ones are breaking
Click to expand...
Click to collapse
Problems with build-quality (screen gap) seems isolated to some batches of operator-branded phones.
xsirhc6x said:
and does htc offer a warranty at all?, i found the hero for 580 usd w/ free shipping but no return policy/warranty...this is scaring me!
Should i get white with teflon coating or brown which i sort of like more?
Click to expand...
Click to collapse
The brown one also has a rubbery-like surface. Not sure if its teflon, but its definitely not the usual hard&glossy surface that most phones have.
xsirhc6x said:
also i plan on rooting the hero, and i want to be clear on if you can put it back to normal after rooting if i have to return to htc.
Click to expand...
Click to collapse
It shouldn't be a problem. I'd also expect HTC to reload a "known good image" on any returned phone before they run any form of diagnostics test.
thanks very much!
No problems with mine either..going on two weeks, white unlocked from clove.co.uk.
No problem here
all good here... lovin my hero!!!
Mine is still perfectly fine - no issues with build/hardware at all.
personally
before i bought my htc hero
i read reviews
most of them having a go at this n that and forums complaining about broken this n that
personally and through experience
reviews are just dumb they pick out on anything and everything i suppose thats what reviews are for but some of the stuff ive read on hero are really lame
and broken hardware etc comes to one result
people not taking care of the phones ive had me hero for some time theres nothing on it not even a scratch tried scratching the screen and back with a key no marks
its a good robust phone
it wont let you down
shaji007 said:
personally
before i bought my htc hero
i read reviews
most of them having a go at this n that and forums complaining about broken this n that
personally and through experience
reviews are just dumb they pick out on anything and everything i suppose thats what reviews are for but some of the stuff ive read on hero are really lame
and broken hardware etc comes to one result
people not taking care of the phones ive had me hero for some time theres nothing on it not even a scratch tried scratching the screen and back with a key no marks
its a good robust phone
it wont let you down
Click to expand...
Click to collapse
well i just have to point out something. I bought my phone a week ago and till a few days ago, me too i thought that i was a happy hero owner until i read issues about the led thing and checked my phone. I do not know if i have the headphone prob as i never checked it out. What i want to say is that some issues are present and you wont notice them unless u pay attention to them.
Do u want to say that gap issues between the screen and more than 30 ppl complaining about issues with led,trackball and headphones ( probably more but some of us do not know it yet) are due to the fact that we dont take care of our phones????
I'm gonna jump right in, and just say. i've had my hero for 2 weeks and loving it.
This is my first android phone, so I took a little getting used to, think the missus is getting fed up with me checking forums and stuff. But all in all I am extremly happy with my Hero.
I use it everyday for:
E-mail
Facebook
Calls
Messages
USB Modem
Surfing
RSS
Podcasts
Performs better than my Ipod Touch ever did, and I almost never have to hook it up to the laptop... Loving IT!
so far mine works fine (1 week). the gap is a problem with some branded phones but mine (T-Mobile Germany "2G Touch") has no gap. the problems with the headphones and LED seem to be software related, since there is a workaround to manually activate the headphone again.
oh and BTW I <3 Hero. best phone i ever had.
got 2 on first release from orange (graphite), 6 weeks ago, 1 for me and 1 for me gf.
no screen gap issues, no dead pixels on arrival, but i had one appear after 2 weeks, right down bottom right of phone, extremely small and never notice it at all unless im on dead pixel detect.
gfs phone hasnt any dead pixels as of yet.
not a single other problem like leds or headphones.
2 totally happy customers here.
Totally happy with mine, no hardware problems so far.
Best phone I've ever had especially with how much I
Like to mess with stuff.
I was happy only one day. If I use longer (about 10 min) my Hero screen starts flashing. If I make reset, everything is ok for some period. I hope it's not serious problem.
I had the LED issue for a while, but just updated to the new rom, and they are back, so this could be a software, not hardware issue
Oh, and love love love the phone
I have read many posts saying that the new ROM update will fix LED and Headphone jack issues.
I just bought a phone on eBay myself, haven't had the chance to play around with it too much since I need to change my plan beforehand, but I have turned it on and look around and everything is fine. It is a White Unlocked one. I must say, the Teflon coating is like nothing I've ever felt before on a phone, it just makes it feel like a million bucks!
But besides the color, which is up to you, I would say get the phone! There is always a 1 year manufacturer warranty, even if the seller doesn't offer you one of their own.
An official HTC update will be coming out VERY soon if you don't like the idea of loading up a custom ROM (although it is highly recommended as there are added quirks such as root access).

Anybody have fully functional units after ICS update?

I felt very fortunate last week when HHgreg apparently priced the prime incorrectly for $399.00. I immediately ordered one online and my local store had it in stock. First thing I did when I opened it up was to check for the ICS update and it started downloading it. My battery was at about 27% when the update started downloading and at around 20% when I attempted to install. After the install was complete I had the same issue as many others in that the screen banding was happening and so I called HHgreg to see if I could exchange it. The reason I mention battery % was that I had read somewhere that if the update was completed on a low battery that it could cause the issue that I experienced. They had one more in stock and allowed me to exchange. The next one I received was one with the serial number issue that would not even recognize there was an update available. I am now waiting on my third tablet to arrive but wandering if I should keep it. I hate to take it back seeing I got it for 349.00 after the 50.00 coupon but I dont see to many comments of people who are having no issues and are completely satisfied with the tablet. Please comment if its possible to have a prime that is functioning properly.
I also purchased my TP from HHgregg for 399. but i waited before I upgraded to ICS. I was nearly charged or i might have been fully charged. But the only Issue is my gps. wifi works from 35- 40 feet from the router anlong with my other 3 device's I use in my house. Been playing agry birds for hours not problem at all. Only once did it show that Baning issue when I started using the camera after the 4th picture it started. I shut the app down and restarted the prime. No problems using the camera app again so far. Never had a screen issue either. Ialso tested the wifi with my home router and my htc sensation how spot. both work fine.
todds67 said:
I felt very fortunate last week when HHgreg apparently priced the prime incorrectly for $399.00. I immediately ordered one online and my local store had it in stock. First thing I did when I opened it up was to check for the ICS update and it started downloading it. My battery was at about 27% when the update started downloading and at around 20% when I attempted to install. After the install was complete I had the same issue as many others in that the screen banding was happening and so I called HHgreg to see if I could exchange it. The reason I mention battery % was that I had read somewhere that if the update was completed on a low battery that it could cause the issue that I experienced. They had one more in stock and allowed me to exchange. The next one I received was one with the serial number issue that would not even recognize there was an update available. I am now waiting on my third tablet to arrive but wandering if I should keep it. I hate to take it back seeing I got it for 349.00 after the 50.00 coupon but I dont see to many comments of people who are having no issues and are completely satisfied with the tablet. Please comment if its possible to have a prime that is functioning properly.
Click to expand...
Click to collapse
I love mine, it works BETTER after ICS and it's your own fault you got impatient and borked your first one. Us with working Primes don't come on here and *****.
We just watch everyone else and try to help when we can. Maybe it's karma that the second one didn't work...cuz you screwed up your first one.
So respect the equipment. Either way if you wait or don't, it's a nice tablet.
willowwave,
your probably right , I was very anxious to update because I've been using an Acer Iconia for a couple of months now and was really looking forward to the update. Has nothing to do with respect for the equipment, whatever that would mean, just didn't know it would cause an issue with the update. Really I'm not trying to *****, I've just read so much negative and not enough positive about the tablet. Thanks for your letting me know that yours is working perfectly. By the way, I do not believe in Karma, I would say its more likely providence.
willowave said:
I love mine, it works BETTER after ICS and it's your own fault you got impatient and borked your first one. Us with working Primes don't come on here and *****.
We just watch everyone else and try to help when we can. Maybe it's karma that the second one didn't work...cuz you screwed up your first one.
So respect the equipment. Either way if you wait or don't, it's a nice tablet.
Click to expand...
Click to collapse
It's not his fault that he got two units that wouldn't update correctly. While it's true that it's best practice to do upgrades either plugged into the mains or fully charged, if the tablet didn't actually run out of charge in the middle of the update I don't see how that could affect anything.
todds67 said:
willowwave,
your probably right , I was very anxious to update because I've been using an Acer Iconia for a couple of months now and was really looking forward to the update. Has nothing to do with respect for the equipment, whatever that would mean, just didn't know it would cause an issue with the update. Really I'm not trying to *****, I've just read so much negative and not enough positive about the tablet. Thanks for your letting me know that yours is working perfectly. By the way, I do not believe in Karma, I would say its more likely providence.
Click to expand...
Click to collapse
Todd don't listen to him you did nothing wrong I updated to ICS as soon as I got my new one from HHGrregg with 20% battery life and it works perfectly fine with no lockups something is different in some Primes making this happen we just don't know what that is until Asus owns up to it.
PrimeTimeBro, thats good to hear, I really want to keep the device but unfortunately I've received two bugged devices. Hope that the next one is solid.
I had no problems with my TP during or after ICS install. There are other problems - but they had nothing to do with the firmware update.
No problems here.....other than dropping off my desk and cracking the screen in 2 places.
DAMN IT ALL TO HELL!!!!!!
Not your fault.....you just got 2 bad ones. I updated mine at 20% and have had no issues. Just return it and get one that works.....350 is still a lot to pay for a tablet that can't be updated.
I have returned two as well. Both had screen issues. I am still hoping to get a good one. I ordered two just in case this time from best buy. If i get 4 bad tablets I'm not sure what I will do... I really wish another company had the nice matching docks. I suppose i would continue this until either best buy bans me from buying more or the tf700 is released and i start the process over.
Don't worry, you will get one. Just keep returning them if there is problems. Asus will not tighten qc if people keep problem tablets. I am sure they directly correlate the % they accept as defective during manufacture to the number of returns they get.
I've yet to notice any problems with mine caused by the update. The only problem is that GPS still doesn't work lol but I wasn't expecting it to be fixed either.
EDIT: Forgot to mention the GPS works with WiFi, stuffs, but I can't connect to any satellites. Nothing new lol.
Sent from my Transformer Prime TF201 using XDA Premium.
Evo_Shift said:
I have returned two as well. Both had screen issues. I am still hoping to get a good one. I ordered two just in case this time from best buy. If i get 4 bad tablets I'm not sure what I will do... I really wish another company had the nice matching docks. I suppose i would continue this until either best buy bans me from buying more or the tf700 is released and i start the process over.
Click to expand...
Click to collapse
Rofl this is classic I like your thinking
Fully Functional since day 1 with honeycomb. Still fully functional after ICS. WIFI is fine and GPS is shocking. Apart from a slight back light bleed in top right corner everything is great.
I feel sooo fortunate that i have a working Prime after reading pretty much every thread dedicated too faulty devices.
My name is Optimus Prime and I send this message..
one works great before and after the update. if you wanna read more about good devices, just read the Positive Transformer thread on General section.
Gotta admit, you're pretty nice and all, giving Asus so many chances.
I received a Champagne gold unit from Amazon, charged the battery up, connected to my Wifi and got the ICS update notification.
It loaded with zero problems and I have had no problems with it since then.
I cannot say if my TP has GPS issues because I have no expectation of using GPS on a Wifi only product. (.02)
No probs here just had one reboot using some app cant remember what
Just got to get a good case and protector from uk
I did have a few lock ups and random reboots after ICS, but a factory rest took care of all that. No issues anymore.
i still havent updated my hhgregg to ICS due to some games not running correctly. one of which is dead space. Once i finish that then i will probably update and hope i dont run into any issues.
Sent from my Transformer Prime TF201 using Tapatalk

[Q] Sony Tablet Problem

I am curious to know why I don't encounter the issues/problems that are mentioned here, eg . wifi disconnection, screen flickering, long charging hours, etc. even before the ics upgrade.
The reason I'm asking is that my friend is coming to HK from the U.S. and wants to buy the Sony Tablet S. My concerns, apart from the region for future update, are the above issues associated with the Sony sold overseas (local forum here did mention these issues but not as often as here).
My tablet is made in China and is not rooted.
Would those who have issues with the tablets please advise where is your device made and whether it is rooted or not.
Appreciate that.
p.s. there is now promotion in HK when buying Sony tablets, US$40 supermarket voucher and free cover. I got a free cover when I bought my tablet s in Feb this year.
I got all those problems AFTER ICS upgrade. No issues before I upgraded.
Not rooted device.
shuckle said:
I got all those problems AFTER ICS upgrade. No issues before I upgraded.
Not rooted device.
Click to expand...
Click to collapse
Is yours made in China? It's shown on the lower left hand corner at the back. I don't know if all are made in China.
I havent experienced any software problem with this tab. Bought in India and still on Honeycomb (Latest Version).
Same
Hi, i got almost same problems.
I bought tablet in Malaysia and before upgrate it was awesome, i couldnt see any problems.
After update, i have wifi issue, screen cutting (when i use multitasking), it is very slow. browser always FC both chrome and stock
I guess it is related to software, ics is not ready for tablets i guess.
No root, everything stock.
i cant switch ON my tablet s ..press power button few times and screen still blank ..battery is fully charged.
Do reset. That helped me. (my table is made in China)
pin in the reset hole - it's like taking out the battery and re-inserting.

Cracked scrreen, fixed under warranty in NL

Dear users,
My Xperia Z ultra got a cracked screen with a dead touchscreen as result, it happened during a phone call, no impact whatsoever except it was touching my ear LOL. after reading many topics i went to Vodafone and created a RMA and asked the employee to include the following information in the ticket:
1. Screen is cracked from the inside hence not feeling the crack
2. the device has no impact damage (the thing doesn't have one scratch)
3. water indicator hasn't changed
4. sony recognises the issue and will fix it, it is a known issue.
after one week Dynafix checked it and approved the repair and sent it to Teleplan to have it fixed (dynafix does the diagnose and teleplan fixes it)
so if you have your info good and complete you will get it fixed (at least in NL, it's very important to have the mentioned information in your ticket or the dumb bastard at dynafix will deny repair).
Yup. Sony is aware that some Z devices crack without warning. Nice to see that they fixed it for free
That's crazy. I Dropped mine from 3 ft in the air onto a cement floor, hit right on the corner and landed face down. Not even a scratch. Lol. I about pissed myself tho because I just got Mine back after I hard bricked it.
Sent from my Xperia Z Ultra using Tapatalk
Yep, I dropped mine on the corner as well and was anticipating a screen with spider webbing. Turned it over and didn't have a scratch on it. Just the darn dent where it hit the corner and roughed up the top plastic.
I called up Sony and spoke with someone in the Sony Care Plus department and they sent me a Brand New one in exchange. Glad I paid the extra money for the Sony Accidental Damage and Handling, when I purchased my phone from Sony.
ashwin1 said:
Dear users,
My Xperia Z ultra got a cracked screen with a dead touchscreen as result, it happened during a phone call, no impact whatsoever except it was touching my ear LOL. after reading many topics i went to Vodafone and created a RMA and asked the employee to include the following information in the ticket:
1. Screen is cracked from the inside hence not feeling the crack
2. the device has no impact damage (the thing doesn't have one scratch)
3. water indicator hasn't changed
4. sony recognises the issue and will fix it, it is a known issue.
after one week Dynafix checked it and approved the repair and sent it to Teleplan to have it fixed (dynafix does the diagnose and teleplan fixes it)
so if you have your info good and complete you will get it fixed (at least in NL, it's very important to have the mentioned information in your ticket or the dumb bastard at dynafix will deny repair).
Click to expand...
Click to collapse
Its really good that they did that, any other company would have just said " lol theres the door "
LordManhattan said:
Yup. Sony is aware that some Z devices crack without warning. Nice to see that they fixed it for free
Click to expand...
Click to collapse
Yes i knew that, but unfortunately you will see that some of these external company's will deny repair anyway, and in those topics you can see that things can get ugly when a user tries to get his right.
So with that in mind i asked the employee to note down ALL the info i told him, if i didn't maybe my repair was denied @dynafix perhaps.
ashwin1 said:
Yes i knew that, but unfortunately you will see that some of these external company's will deny repair anyway, and in those topics you can see that things can get ugly when a user tries to get his right.
So with that in mind i asked the employee to note down ALL the info i told him, if i didn't maybe my repair was denied @dynafix perhaps.
Click to expand...
Click to collapse
Sony in the Netherlands and Belgium have great service as far as I experienced I'm from Belgium but live close to the border so sometimes buy phones in NL since it can be cheaper
I've had the sudden death issue on my Xperia Z, even after 3 weeks they immediately gave me a new one instead of sending it for repair (might have something to do with me being a developer and telling that).
With Xperia S I also had a hardware issue and it was sent and the phone returned perfectly again after just 3 weeks
I heard people having awful sony service experiences, but mostly it's not in Western Europe I think we just are lucky people here
Sent from my C6903 using xda app-developers app
Update:
In the netherlands we have a tv-show called "Tros Radar" it helps protecting consumers against big company's when something unrightfull happens. Guess what, the Xperia Z series came in that show that alot of people is having issues with these phones (breaking screens and USB connectors), if you're dutch you can send them a form containing your info.
Bottom-line is that this is really a known issue and the guys that needed to pay for the repairs should contact sony now with this info as well.

[Q] Glitched screen

The issue is about screen getting glitched output. I don't think this is a software issue. There is some hardware issue because I tried flashing 5.0, 5.0.2, 5.1.1 still problem persists. Randomly at any time the glitched screen like seen in the pic is popped up in between from any app or just home screen. First i thought some app may be causing this but its not the issue. I deleted all the apps still this problem stays.
If you purchased off Google they'll repair or replace. 1 year you get.
adamberns said:
If you purchased off Google they'll repair or replace. 1 year you get.
Click to expand...
Click to collapse
No, I got this from ebay. What else can I do?
Adarsh_nair said:
No, I got this from ebay. What else can I do?
Click to expand...
Click to collapse
call HTC.. but other than that, you might be out of luck... since you got off ebay..
NJ_RAMS_FAN said:
call HTC.. but other than that, you might be out of luck... since you got off ebay..
Click to expand...
Click to collapse
Hmm thanks
I've been spreading word in xda about the same issues. If you search the Q/A forum, you'd find too many people having this issue. This is due to a faulty GPU when the device heats up excessively. Recurrent issue in a Nvidia chip. If you bought it recently within 30 days on eBay, I'd suggest you return your device and claim your money back. Else I'm afraid you are screwed since neither HTC nor Google offer warranty if purchased through unofficial sources in India.
valentine86 said:
I've been spreading word in xda about the same issues. If you search the Q/A forum, you'd find too many people having this issue. This is due to a faulty GPU when the device heats up excessively. Recurrent issue in a Nvidia chip. If you bought it recently within 30 days on eBay, I'd suggest you return your device and claim your money back. Else I'm afraid you are screwed since neither HTC nor Google offer warranty if purchased through unofficial sources in India.
Click to expand...
Click to collapse
Now that what i feared. Let me see if they will take this back. Anyway thanks for the info that was really helpful
Unfortunately your Nexus 9 is toast. This happened to my first one and it got so bad it would happen during boot and I couldn't get any further. HTC was next to unless. Delt with them for 3 weeks trying to get an exchange. They are clueless. They wanted to try flashing stock image over and over. I'm like dude, I'm a Nexus owner. Don't you know your customer base? Anyways, best buy agreed to exchange it for a new one if I bought their premium protection plan, which I did gladly. But it is a hardware failure. There's no fixing it.
I just had my day one nexus replaced for the same issue last week. Had been getting worse for months. I called warranty service, told them about the screen corruption/noise/lockup issue needing a mainboard replacement. sent my tablet back and they overnited me a replacement that appears brand new (mine was mint condition as well). Still has lightbleed and so-so buttons but works great and I've put it through its paces. Only thing I had to tell them was the serial # but I was the original amazon purchaser.
Is it a newer build date than your original?
I had an experience similar to techiedj's. Got my old N9 replaced by Google a few weeks ago. Replacement looked brand new, but is actually an older built with slightly crappier buttons. Curious how long this one will last now...
These are the symptoms that I saw: At some point the screen started to flicker for a few seconds, then froze, and slowly turned black. After a few second I could turn on the display again. The area on the back next to the camera had become hot, but apps that read the sensor values did not really show high temperature (50 degrees or so). A good way to trigger it was to open Chrome and open multiple pages in a short time (opening different links in new tabs). Surprisingly, seemingly GPU intense games were less affected by this than Chrome. Factory reset did not help, even when I skipped the initial login/restore apps step.
Hopefully they aren't all doomed to this fait at some point. I have best buys replacement plan now, so this this can die early Jan 2017 and I'll get whatever the new Nexus is then.
Not really. HT4AJ I think it was, HT4AY on this one.
Sent from my Nexus 9 using XDA Free mobile app
techiedj said:
Not really. HT4AJ I think it was, HT4AY on this one.
Sent from my Nexus 9 using XDA Free mobile app
Click to expand...
Click to collapse
I went from an AE to an AF. Hard to believe best buy still had old stock, but I guess they didn't sell a lot of these. Buttons are nearly perfect on this one though. Way more tactile and the volume up isn't sunken in.

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