[Completed] Tablet screen is white and fades into black - XDA Assist

I bought a new tablet and the specs were great but there was a problem with it. It kept freezing every now and then. I talked to the seller and he insisted that do an upgrade which I refused to do because it causes a lot of problems. They refused to negotiate anything until I do the upgrade so I did it. Everything went well when I burnt it but once I put the sd in the tablet and the screen turned white then started fading into black around the edges until it all became black. After a while it turned off so I took the sd out and turned it on and I've heard the sound that plays whenever I turn it on but the screen was white and then black just before.
The tablet is on I'm sure of it but the screen doesn't show anything. It's not off though. I mean there's a light coming out of it. I tried the power and volume buttons but when it turns on the screen doesn't show anything.
When I connected the tablet to the computer it was normal. My previous data was deleted which means that the flashing worked I think because it looked like it was formatted. Everything is fine except for the screen.
I'm sorry for the long post but all the other solutions I found were related to dropping the phone or something and even the ones related to the firmware were different. I hope you can help me with this specific case. I can upload photos or a video if that would help.
Thanks in advance.

Hello and thank you for using XDA Assist,
please ask in our Android Q&A section:
Android Q&A, Help & Troubleshooting
The experts there should be able to help you.
Kind regards & good luck
Trafalgar Square
XDA Assist

Related

[Completed] Interesting Galaxy Music (S6010) screen glitch

So I got this phone from my girlfriend, looks like a really decent piece of kit when it works, I would love to use this as a backup/secondary phone, but I've run into a really weird issue. I've scoured the interwebs looking for a fix, but so far seems I'm the only one.
Basically what happens is this. On first power-up, the phone works fine, screen looks good, everything is like normal. The problem starts when I try pull the phone out of standby after short-pressing the power button. Once the phone comes out of standby, it looks like the resolution of the screen halves itself, so I get all icons/graphical elements overlaid over each other. I have pictures of the issue, just waiting till I get my post count up.
I've flashed a ROM, hard reset, soft reset, cleaned connections, I'm sort of out of options here. Any ideas XDA'ers?
Cheers,
Droidzor said:
So I got this phone from my girlfriend, looks like a really decent piece of kit when it works, I would love to use this as a backup/secondary phone, but I've run into a really weird issue. I've scoured the interwebs looking for a fix, but so far seems I'm the only one.
Basically what happens is this. On first power-up, the phone works fine, screen looks good, everything is like normal. The problem starts when I try pull the phone out of standby after short-pressing the power button. Once the phone comes out of standby, it looks like the resolution of the screen halves itself, so I get all icons/graphical elements overlaid over each other. I have pictures of the issue, just waiting till I get my post count up.
I've flashed a ROM, hard reset, soft reset, cleaned connections, I'm sort of out of options here. Any ideas XDA'ers?
Cheers,
Click to expand...
Click to collapse
Hello and thank you for using XDA Assist.
I'm sorry to hear about your trouble. There is no forum specifically for the Galaxy Music but you may want to ask your question with all relevant details in the friendly general Android Q&A, Help & Troubleshooting forum at http://forum.xda-developers.com/android/help. That's a good place to start where members familiar with your device might be able to advise you. Since your device is not widely used, please be patient and give the experts plenty of time to respond.
Good luck!

sony experia aqua m2 not switching on

Hi so I'm on holiday and I took my phone to the beach I never took it in the water just left it in my bag as I was about to leave the beach I noticed that the phone had sand all over it I then washed it a little after I washed it like 10 minutes when o got to my hotel I left my phone on my bed and when u came out I tried to use it and seen the screen was blank I then tried everything then it switched on and got stuck on the blue boot loading page I decided to leave it for a while until the battery drains so like nw when it's drained n I puts it on the charger I don't know if it's charging it won't go on at all even with volume keys but haven't tried the computer recovery tool will it work or Wat else could work
Hi,
Thanks for using XDA assist.
Even though your phone is IP65 and IP68 rated, did you make sure that all ports and covers are firmly closed (mentioned in Sony website)? For more specialized help, your thread will be moved to the Xperia M2 Q&A, Help & Troubleshooting forum. There are experts there who can help you out. Please note that in order to respond to any replies, you need to create a XDA account.
Good Luck! - gsstudios

[Completed] White Lines across the bottom half of my smartphone screen

One morning I woke up and the bottom half of my Samsung galaxy avant (SM-G386T) had a grid of white lines going across it. First time I restarted my phone it went away.
But they keep coming back and now it's more permanent, Sometimes it goes away briefly but they come right back. I tried factory resetting. That worked the first time for a few hours but then it came back. and I tried it again and 2nd time there white lines where there during the factory reset.
I tried taking the back planel of the phone off. I disconnected and reconnected the lcd latch on the left side. But the problem still persists. I haven't pulled up the screen with a suction cup. So Idk if there is a cable that could be loose on the front end or not. But Idk want to go buy suctions cup if I dont need to you.
What do you guys think? I think its a hardware issue. But I may be wrong. if so. is this fixable or do I need to buy a new screen
Hello and thank you for using XDA Assist,
please ask in our Android Q&A section:
Android Q&A, Help & Troubleshooting
The experts there should be able to help you.
Kind regards and good luck
Trafalgar Square
XDA Assist

[Completed] Android black screen?

Dear people,
I need some help, i've tried googling it but i am not sure if i have the same problem.
There are a few similarities but i am not sure if i have the same problem.
Phone: Huawei ascend mate 7
OS: Android 5.0 or 6.0 i think.
Status: Not rooted.
Warranty: i might have a few months left if i am right.
Problem:
My phone have always worked. It's summer here and it is hot over here.
Before i slept it worked without any problem.
When i woke up, i've noticed i slept on it with my back and saw some sweatdrops on my screen(Not sure if it went internally).
It's fully black screen, I can call myself, it's vibrating. It is suddenly not recognized anymore when connected to my laptop (F instead of ascend mate 7 or something like that.
It seems when pressing the volume down + power button that it turns off as the connection to the laptop gets off and a few seconds later back on.
But still the same problem occurs.
The only difference i have noticed SOMETIMES when pressing a button the screen goes on. For like a second or two max, but then it's back to black screen again.
I've had a little scratch on my touchscreen but i never had any problem with it. It's also barely visible.
I hope someone can help me!
Kind regards,
Mr. sweatback.
Hello and thank you for using XDA Assist,
please create an account and ask your question here:
Ascend Mate 7 Q&A, Help & Troubleshooting
The experts there will help you.
Kind regards
Trafalgar Square
XDA Assist

Need help with s7 edge

So I recently got back into my s7 edge because my s8 plus screen broke and I had to order a new one. This is my issue:
I stopped using my s7 edge like 8 months ago because the battery got inflated and the cover came off. I bought a new battery today and replaced it myself. But when I conected my s7 to the charger it just shows a small blue message on the upper left corner "Recovery Booting" It flashes. I can get no commands to work. Ive tried them all. Hard reset, download mode, etc none work. I never did nothing risky on my device. I just used it for whatsapp, messenger, and youtube. My pc doesnt recognizes the phone and It wont power on. Not even to the samsung display logo. It doesnt even show the green battery charging animation (when the phone is off, and charging).
Really hope someone can help me. I really need to fix this ASAP cause of my work.
After some researching I think I might have a hard bricked s7 . I will buy a jig tomorrow. Hopefully that will help
Bloodnofsky said:
So I recently got back into my s7 edge.........
Click to expand...
Click to collapse
I don't have this device but, your best bet is to post this question within the following Q&A thread that's specific to your device.
https://forum.xda-developers.com/showthread.php?t=3489011
Good Luck!
~~~~~~~~~~~~~~~
UNLESS asked to do so, PLEASE don't PM me regarding support. Sent using The ClaRetoX Forum App on my SM-G900V device.

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