Zuk Z2 water damaged . Acting weird. - Lenovo ZUK Z2 (Plus) Questions & Answers

Hi guys. My zuk z2 felt into water sadly. I tried to turn off but phone started acting weird. Screen started to on and off. I let the phone in rice like 2 days. So. I don't know what is the problem right now. When i hold power button like 7-8 seconds phone vibrates and notification led flashes like 0.5 second. And that's it. I don't know phone is on or off right now Because screen is not working. But when i try to charge my phone it comes little hot like always. So i guess phone is working but screen is not. I can't go to service center right now because of my personal problems. Can you tell me what is the real problem right now? Is phone really dead?

nonamesry said:
Hi guys. My zuk z2 felt into water sadly. I tried to turn off but phone started acting weird. Screen started to on and off. I let the phone in rice like 2 days. So. I don't know what is the problem right now. When i hold power button like 7-8 seconds phone vibrates and notification led flashes like 0.5 second. And that's it. I don't know phone is on or off right now Because screen is not working. But when i try to charge my phone it comes little hot like always. So i guess phone is working but screen is not. I can't go to service center right now because of my personal problems. Can you tell me what is the real problem right now? Is phone really dead?
Click to expand...
Click to collapse
Connect phone to pc see if it is connected or not
If yes then open device manager see which port it is using reply here
If not,
Take it to a local phone repair shop have him check if there is any water residue in it.

JV Spartacus said:
Connect phone to pc see if it is connected or not
If yes then open device manager see which port it is using reply here
If not,
Take it to a local phone repair shop have him check if there is any water residue in it.
Click to expand...
Click to collapse
nope. pc not recognized phone. I did tried 1 or 2 days ago it was saying " usb not recognized" but now nothing.

Led still flashes when i press power button twice. Or connect to charger, usb cable. I flashed oxygen os before water damaged. And that rom has brightness problems. Don't know the exactly problem now. I don't know why led is flashing or why my phone is not working anymore.

nonamesry said:
Led still flashes when i press power button twice. Or connect to charger, usb cable. I flashed oxygen os before water damaged. And that rom has brightness problems. Don't know the exactly problem now. I don't know why led is flashing or why my phone is not working anymore.
Click to expand...
Click to collapse
Try to disconnect and connect the battery
And clean the connecter

Kruzzzkat said:
Try to disconnect and connect the battery
And clean the connecter
Click to expand...
Click to collapse
I'll keep in my mind. I'm on travel right now sadly. I hope motherboard or screen is not dead yet.

Related

wet phone = dead phone

So Wednesday my wife dropped my Xperia Play (r800x) in a vat of chicken broth. She did NOT turn it off but she put it in a bag of Rice. About 3 hours later I found out about it and immediately pulled the battery and put it back in the bag. (4:00 PM July 3)
12:00 PM July 5. I take the phone out of the rice bag. Using alcohol pads I lovingly clean all exposed surfaces of the phone and squeeze some in to each button and press it multiple times to clean out any remaining gunk.
After doing this and letting it sit for 5 minutes to let the alcohol evaporate, I put the battery back in and pressed the power button. 1 short vibration and then NOTHING.
I connected it to my PC via flashtool and re-flashed the stock firmware disconnected and powered on. 1 short vibration and then nothing.
I connected to the SE update service and was told that I had modified software and it couldn't install. So I connected back to flashtool and relocked my bootloader. Connected back to SE update service and was told I had the latest software so I used it to RE-install. Powered on phone and Voila! short vibration followed by nothing. This is where I stand now.
It would appear that I can boot in to both flashtool AND fastboot, but I cannot power on the phone.
No LED's are lit when I press the power button nor when I plug it in.
I do however have a green LED in flash mode and a blue one in Fastboot.
If I don't boot to one of those and connect to my computer it is recognized as a sony media device. after a few minutes the device disconnects and reconnects to my computer. I can't see it in "My Computer" but I know because windows makes the device connected sound and the device disconnected sound.
What next? It's back in the rice bag until I get a better idea.
Maybe battery is faulty. Does it have charging animation when you plug it to wall charger?
Bakisha said:
Maybe battery is faulty. Does it have charging animation when you plug it to wall charger?
Click to expand...
Click to collapse
I haven't actually tried it in a wall charger but I have tried it with both the extended battery that was in it as well as the original OEM battery.
I'll try plugging it directly in to the wall next.
Thanks.
It's plugged in directly to the wall using the actual Sony charge/sync cable. Still nothing. No charging animation. But I do have a Red LED.
swing4thefence said:
It's plugged in directly to the wall using the actual Sony charge/sync cable. Still nothing. No charging animation. But I do have a Red LED.
Click to expand...
Click to collapse
Now, No LED.
swing4thefence said:
It's plugged in directly to the wall using the actual Sony charge/sync cable. Still nothing. No charging animation. But I do have a Red LED.
Click to expand...
Click to collapse
Actually, i tought it was battery fault, but you test it with second battery, so i don't think battery is the problem.
Power it normally with power button (and get that single vibration), then, when you connect it to PC, is it in fastboot or flashboot mode? Maybe back or search key is stuck (short-cutted, so it's like always pressed)
Bakisha said:
Actually, i tought it was battery fault, but you test it with second battery, so i don't think battery is the problem.
Power it normally with power button (and get that single vibration), then, when you connect it to PC, is it in fastboot or flashboot mode? Maybe back or search key is stuck (short-cutted, so it's like always pressed)
Click to expand...
Click to collapse
Tried that:
"Device Connected with USB debugging off"
"For 2011 devices line, be sure you are not in MTP mode."
swing4thefence said:
Tried that:
"Device Connected with USB debugging off"
"For 2011 devices line, be sure you are not in MTP mode."
Click to expand...
Click to collapse
That message is just because you flashed stock firmware. But it means it start to boot normally.
Unless you know how to open phone and clean it inside, it's maybe better to go service. Good news is that is working (partially) and maybe only flex cable is damaged/short-cutted
I would highly recommend to take apart the phone have all the pieces in a bag of rice for 24 hours.... let it absorb all the junk, or at the least take it apart and use aclohol pads to clean it all up... then let it sit and air out for a while, the reassemble... retest.
Maybe try taking it apart and look for something that might be damaged
Sony Ericsson Xperia Play Take Apart Repair Guide
Re-House Your Xperia Play : Things to Know
Update: sorry ozzmanj1 didn't see your post
I am having a similar problem
On Wednesday, instead of making chicken I was helping a friend move on a nice, hot day. I was sweating like a filthy pig and my phone was in my pocket and would not turn on when I tried to do so. That night I really didn't know what was wrong and the next morning I tried to turn it on and the red LED would flash 3 times in succession. I looked this up and they said "dead battery." Sure enough, I charged it and it took a minute for the LED to turn on, and as it charged it was red, then orange, then green. But even once fully charged, when I tried to turn it on it would only vibrate, but no screen action whatsoever. Note: the battery was at around 60% when the phone quit responding. The next morning it was dead. I have had the phone for a year now and the battery will last me at least 2 days if I don't play games and such.
The next morning, when using the flashtool it would go into blue LED'd fastboot and green LED'd flash mode. I flashed the original 2.3.3 firmware and still nothing. I used PC Companion and it said "Problem: The phone/tablet contains modified software that cannot be updated. Details: Sony Update Engine failure (error 2003)." I contacted Sony and I am still awaiting a response. So, on friday I'm ready to take this turd into the Verizon shop and I turn it on and wait about 30 seconds and I get the SE logo. It loads just fine. I set it up and try to update, but it won't allow me. I'm thinking, great, I'm stuck with 2.3.3... until I turn the screen off and try to turn it back on. And again, nothing. No response. So I'm thinking I will bring it in Saturday. I re-lock the bootloader in some attempt to hide that I rooted the phone, and flashed the 2.3.3 again. Note: I rooted my phone in December and have had no problems. I didn't flash any ROMs or Kernels. I am a simple man.
Saturday morning, after my phone has been off for 10 hours, it turns back on again. Same thing happens. Also, I spent a while on Thursday, Friday, and today trying to research and solve this problem. My brain hurts. But alas, I only had it off for 3 hours and it turned back on, and it did the same damned thing when it turned off. It simply doesn't turn back on. I don't know if it's the screen, or if there is moisture under there, and I haven't researched taking it apart yet. Any advice? Sorry if I'm butting in on your post, but your problem is so close to mine aside from my phone actually coming back to life, partially.
-Ryan-
Streiff353 said:
On Wednesday, instead of making chicken I was helping a friend move on a nice, hot day. I was sweating like a filthy pig and my phone was in my pocket and would not turn on when I tried to do so. That night I really didn't know what was wrong and the next morning I tried to turn it on and the red LED would flash 3 times in succession. I looked this up and they said "dead battery." Sure enough, I charged it and it took a minute for the LED to turn on, and as it charged it was red, then orange, then green. But even once fully charged, when I tried to turn it on it would only vibrate, but no screen action whatsoever. Note: the battery was at around 60% when the phone quit responding. The next morning it was dead. I have had the phone for a year now and the battery will last me at least 2 days if I don't play games and such.
The next morning, when using the flashtool it would go into blue LED'd fastboot and green LED'd flash mode. I flashed the original 2.3.3 firmware and still nothing. I used PC Companion and it said "Problem: The phone/tablet contains modified software that cannot be updated. Details: Sony Update Engine failure (error 2003)." I contacted Sony and I am still awaiting a response. So, on friday I'm ready to take this turd into the Verizon shop and I turn it on and wait about 30 seconds and I get the SE logo. It loads just fine. I set it up and try to update, but it won't allow me. I'm thinking, great, I'm stuck with 2.3.3... until I turn the screen off and try to turn it back on. And again, nothing. No response. So I'm thinking I will bring it in Saturday. I re-lock the bootloader in some attempt to hide that I rooted the phone, and flashed the 2.3.3 again. Note: I rooted my phone in December and have had no problems. I didn't flash any ROMs or Kernels. I am a simple man.
Saturday morning, after my phone has been off for 10 hours, it turns back on again. Same thing happens. Also, I spent a while on Thursday, Friday, and today trying to research and solve this problem. My brain hurts. But alas, I only had it off for 3 hours and it turned back on, and it did the same damned thing when it turned off. It simply doesn't turn back on. I don't know if it's the screen, or if there is moisture under there, and I haven't researched taking it apart yet. Any advice? Sorry if I'm butting in on your post, but your problem is so close to mine aside from my phone actually coming back to life, partially.
-Ryan-
Click to expand...
Click to collapse
Ryan I think you're as screwed as I am. Still I wouldn't expect your phone to be ruined by Butt Sweat. Yeah, putting your phone in your hip pocket to help someone move is a bad idea but I would expect Mechanical damage, not moisture damage.
At this point I'm thinking of just putting it up on Ebay as As is/For parts to see what I can get out of it. It's painful to think of giving up my sweet playstation phone but looking at it logically, in the year that I had it I only used the playstation controller 4 times.
The question I have is how to be sure that all of my personal data is off the phone since I can't boot it to verify.
swing4thefence said:
The question I have is how to be sure that all of my personal data is off the phone since I can't boot it to verify.
Click to expand...
Click to collapse
Since you manage to flash stock firmware, all data is erased. Erase sd card on pc with some adaper, if you want to sell that sd card along your parts
swing4thefence said:
Butt Sweat
Click to expand...
Click to collapse
Yeah, I figured it was mechanical, but I have a heavy duty trident case and I'm only assuming it was the butt sweat. This morning I tried to turn it on and nothing happened, so I said screw it and brought it back to Verizon. My main fear of bringing it back was them seeing that it was rooted and not being able to swap it out. But alas, the guy behind the desk just processed it, dropped my phone on the floor, hahaha, then set it up for me to get a replacement. It is under a year that I have had it, and I'm only paying for expedited shipping. I wish you the best of luck.
Hahahahahahahaha!!!!
You need to open it and replace ribbon connecting dispay with board.
I fallen with my phone to river (look for my posts she is alive after swimming), I removed battery on site by stripped down after back home. For me that ribbon started falling appart. I had same symptoms, pushed power button and feeling vibration, sometimeswhen reconnected I had whole white screen.
Bought that ribbon on e-bay, replaced and all working fine.
Good luck!!!
Sent from my R800i using xda app-developers app

[Q] My Xperia S wont start, no led, no vibration, wont charge.

Hello everyone,
So my friend borrowed my phone to take a selfie and returned it shortly afterwards(im giving this info because i cant say if it shut down while my friend was using it or while it was in ny pocket). I just put it in my pocket and after about 20 minutes i wanted to see the time and it wouldnt turn on.
I tried pressing only the power button and nothing, i tried power + vol+ it didnt work, waited to get home to recharge, put it on my charger and no led no nothing.
I am just wondering what could be the problem and is there a way to fix it? Is it the battery? Im asking to see if it is worth to spend money to repair it as i bought a new phone.
Also the water damage indicator on the back is pink but i have never exposed it to water. (That has been pink for over a month before it died).
semirr said:
Hello everyone,
So my friend borrowed my phone to take a selfie and returned it shortly afterwards(im giving this info because i cant say if it shut down while my friend was using it or while it was in ny pocket). I just put it in my pocket and after about 20 minutes i wanted to see the time and it wouldnt turn on.
I tried pressing only the power button and nothing, i tried power + vol+ it didnt work, waited to get home to recharge, put it on my charger and no led no nothing.
I am just wondering what could be the problem and is there a way to fix it? Is it the battery? Im asking to see if it is worth to spend money to repair it as i bought a new phone.
Also the water damage indicator on the back is pink but i have never exposed it to water. (That has been pink for over a month before it died).
Click to expand...
Click to collapse
try to flash a stock rom via flashtool
maddboss said:
try to flash a stock rom via flashtool
Click to expand...
Click to collapse
Thanks for the reply I understand everything i have to do. Its just that this is my first time dealing with a hard brick and didnt know whether i could fix this myself or i should take it to repairs.
I have tried this method about a week ago and the led wouldnt glow and the phone wouldnt turn on. I have read now that i should charge it for 16+ hours and then try again.(first red LED then try)
Currently my laptop is in repairs, as soon as i get it back ill try the charging for 16+h method and the rubber band method.
I have root and unlocked bootloader so i dont have anything to worry about right?
I have been charging it for 44 hours and still no red LED. its still charging...
semirr said:
I have been charging it for 44 hours and still no red LED. its still charging...
Click to expand...
Click to collapse
We you able to fix it?

[FIXED] Multiple Blue Screen Glitches Led To Phone Bricking For No Reason

Before the phone turning brick, I was having these weird blue screen glitches that took almost half of the screen. It would stop after a few seconds, but this type of "glitch" happened a few times. 2 days later, I was on the home screen and the phone screen turned fully blue. It didn't go away so I took out the battery. After that the phone turned on with the boot logo but then shutdown itself. Now the phone won't turn on, charge, go to recovery, or go to download mode. Is there any way to fix this? (I don't have insurance on this :/)
(FIXED) It was "fixed" by leaving it charging, but now the blue screen showed up again. Now phone is probably damaged internally :/
ACViperPro said:
Before the phone turning brick, I was having these weird blue screen glitches that took almost half of the screen. It would stop after a few seconds, but this type of "glitch" happened a few times. 2 days later, I was on the home screen and the phone screen turned fully blue. It didn't go away so I took out the battery. After that the phone turned on with the boot logo but then shutdown itself. Now the phone won't turn on, charge, go to recovery, or go to download mode. Is there any way to fix this? (I don't have insurance on this :/)
Click to expand...
Click to collapse
I did flash a rom, but this was like 2 weeks ago. I wasn't having blue screen glitches until 3 days ago.
Thanks for the help guys..... 32 views but no one really? I literally got a blue screen for no reason when I was on the home screen. Any tip? I will even open the phone and try to fix it. Please any one??
ACViperPro said:
Thanks for the help guys..... 32 views but no one really? I literally got a blue screen for no reason when I was on the home screen. Any tip? I will even open the phone and try to fix it. Please any one??
Click to expand...
Click to collapse
My tip: http://forums.androidcentral.com/lg-g3/578393-why-my-lg-g3-boot-looping-blue-screen-3.html
ACViperPro said:
Thanks for the help guys..... 32 views but no one really? I literally got a blue screen for no reason when I was on the home screen. Any tip? I will even open the phone and try to fix it. Please any one??
Click to expand...
Click to collapse
There is no solution to blue screen glitches.it is caused by a current IC that draws more current and heats up within 3 5 seconds. I lost one mobile in this game. I feel sorry for you too, it is hardware issue and won't get any repair.
Jahanzaibawan said:
There is no solution to blue screen glitches.it is caused by a current IC that draws more current and heats up within 3 5 seconds. I lost one mobile in this game. I feel sorry for you too, it is hardware issue and won't get any repair.
Click to expand...
Click to collapse
What is "IC"? Also the phone turned on finally last night but when I connected it to a charger the same blue screen happened and now I can't turn it on again. Thanks for the information though
ACViperPro said:
What is "IC"? Also the phone turned on finally last night but when I connected it to a charger the same blue screen happened and now I can't turn it on again. Thanks for the information though
Click to expand...
Click to collapse
IC means integrated circuit. It's basically an electronic chip.
BSOD Fix
I had the same issue and was able to fix it temporarily for a few weeks but in the end I had to replace the motherboard from a donner phone. I had a lg d850 att and swapped out the mother board with a d851 from T-Mobile phone I found that had a broken screen and it worked fine after some tweaking. As far as your temporary fix (maybe permanent in your case idk) I took out my motherboard and put it in the oven at 385 degrees and baked it for 10 minutes let it cool off and reinstalled it. Phone came right up and worked like normal. Use some aluminum foil balls to put the motherboard on to keep it off of the surface in your oven that you put the motherboard on. That's it!
gixxergabi said:
My tip: http://forums.androidcentral.com/lg-g3/578393-why-my-lg-g3-boot-looping-blue-screen-3.html
Click to expand...
Click to collapse
This method really works, I already did it on mine. Slight problem after two weeks my Bluetooth and wifi stopped working, so i dont have that anymore..
BoriaTV said:
This method really works, I already did it on mine. Slight problem after two weeks my Bluetooth and wifi stopped working, so i dont have that anymore..
Click to expand...
Click to collapse
Didn't work for me :/ Thanks anyways
Fixed the wifi / bluetooth issue it was from something bugged in the software!

Phone keep restarting every 5 sec

Hi i've got a lenovo p2 flashed with Android 8.1 AospExtended Rom v5.6 and magma kernel everything was working like a charm.
But yesterday night i left my phone outside and it obviously rained during the night.
I got it back in the morning and it seems to work i tried to navigate in between menus and decided to turn it off, what a mistake.
My lenovo p2 is now stuck in a "bootloop" not really because it keep restarting every 5 second like the power button is recognize as held down but i can press on it and feel the clik.
I can go in fastbootmode but the same thing happen screen turn on and off every 3-5 second
Anyone have an idea about what to do ?
I think i'm going to either change the flex cable from the power boutton to the motherboard or just cut it or pop it if i can. Lenovo p2 is a bit annoying to open .
thanks for reading
Sounds like a water damage
Immediately stop trying to turn it on - when water is inside thats the worst thing you can do.
Open it if you can and dry everything.
Danoz88 said:
Sounds like a water damage
Immediately stop trying to turn it on - when water is inside thats the worst thing you can do.
Open it if you can and dry everything.
Click to expand...
Click to collapse
Well it restart itself i'm not touching anything and i have no way to turn the phone off since the battery isnt accesible>

Daughters phone is completely dead, will not switch on. Please help

I have had it plugged in all night, and tried the following ;
Hold power for 1 minute
Hold power and volume up for one minute
Hold power and volume down for one minute
Hold all 3 buttons for one minute
None of these worked.
I have plugged it into a PC but there is no connection.
Is there anything else I can do?
*EDIT* Fixed it! https://forum.xda-developers.com/showpost.php?p=83649851&postcount=7
Its dead phone. What do you want some magic to turn it on? If it dosnt want to turn it on its dead phone and you cant do anything about it.
You might be right, but in the 20 years of owning mobile phones I have never had one that simply "died" before. I've ordered a new charge port as I think it might be to blame.
TylerDurdenK said:
You might be right, but in the 20 years of owning mobile phones I have never had one that simply "died" before. I've ordered a new charge port as I think it might be to blame.
Click to expand...
Click to collapse
Pressing pwr + volume down or volume up won't turn on device.
You're not saying if device can enter to recovery nor fastboot or If your device is unlocked or not or if you have some screen as the logo or if you have some vibration, some led blinking, or if you let it charging with screen on (it must be screen burning) or if device was off while charging...
The phone has no sign of life. No led, no screen on. Nothing.
TylerDurdenK said:
The phone has no sign of life. No led, no screen on. Nothing.
Click to expand...
Click to collapse
Well, there is not much you can do here, it could be a damage at the hardware level, probably in the port charger or at emmc/motherboard.
Also the overcharging or the kernel panic produced for some overheating can make that device won't boot.
The only you should try at software level is this https://c.mi.com/thread-1479882-1-0.html
I fixed it! After replacing the charging port it still didn't work.
However I read somewhere that disconnecting then reconnecting the battery connector inside the phone would work so I tried that and it worked.
Phone back working fully.

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