Hi,
My phone has a problem, i hope someone can help me, it started about a month ago,
When i slide the keyboard the screen would freeze, the image would freeze or sometimes it would become like this:
http://www.esato.com/board/img.php?id=140762 ( this is not my phone its just a pic i found)
This problem would be solved it i gently slide the keyboard back in, the screen would be back to normal, sometimes i had to slide it out and it
alot of time to make it work.
Well, today i woke up, with the screen of my phone all messed up ( like in the picture), i slide it out and in alot of times but no luck.
I turned my phone off, when i turned it on, the screen doesnt lighted up or showed something, the phone just vibrates, i took off the battery and tried again but no luck.
I read somewhere that i could be the flex cable, so i ordered one, but its gonna take some time to arrive.
Anyone had this problem before that can help me?
I didn't encounter such problems on MT4GS yet. But being a slider phone enthusiast I could 100% say it's a flex cable thing since I encountered that problem more than a dozen times already on other phones(nokia).
Riyal said:
I didn't encounter such problems on MT4GS yet. But being a slider phone enthusiast I could 100% say it's a flex cable thing since I encountered that problem more than a dozen times already on other phones(nokia).
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Click to collapse
Thanks for the info , when my new flex cable arrive i'll let everybody know what was the problem.
ShadyGame said:
Thanks for the info , when my new flex cable arrive i'll let everybody know what was the problem.
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Click to collapse
I would strongly recommend that you get a cable with the speaker already soldered in place....
+1 to that, get as much pre assembled as possible, this is about the most pain in the butt phone I've ever had the pleasure to disassemble. Read the last few posts here!
http://forum.xda-developers.com/showthread.php?p=35109055
Sent from my HTC Vision using xda premium
GoPadge said:
I would strongly recommend that you get a cable with the speaker already soldered in place....
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is this one okay?
http://www.ebay.com/itm/121037327256?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
ShadyGame said:
is this one okay?
http://www.ebay.com/itm/121037327256?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
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Yup. That one has the speaker, it's the black bar at the top with the silver sticker.
GoPadge said:
Yup. That one has the speaker, it's the black bar at the top with the silver sticker.
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Click to collapse
Nice, that the one i ordered, thanks for your help, ill report later how everything went when i receive the flex cable
I know this thread is from quite a while ago, but how did everything go? I'm having a similar issue.
GoPadge said:
I would strongly recommend that you get a cable with the speaker already soldered in place....
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Click to collapse
thanks for this bit of advice.
Disassembling the front of the phone is a pain. I'm a fan of spending $40 on ebay on a broken phone (where the screen still works just fine) and swapping out the fronts. That will get you a new flex cable as well. Otherwise, you risk having to get a new flex cable *and* a new LCD.
Agreed. First time disassembling front I was scared not to OVERheat phone internals. I ripped in half trackpad ribbon, damaged lcd back cover and got a lot of problems from it.
Then I bought broken phone with good front, but dead LCD. Second time I just lost it, I heated phone so hard that I got burns on my fingers, but it was worth it, LCD glue came off soo nice.
So better to overheat, then underheat when disassembling front LCD.
Related
My wife's phone got water damaged a few days ago and I took it apart and removed as much water as possible and put it in a bowl of rice to set.
I finally tried turning it on today and it seems to work fine (I think, syncs etc.) except that the screen does not power on. I can see the backlights when I look at it from an angle so it appears to receive power of some kind.
I took it apart further to see if I could see anything and I found that on the display cable there is a black area which looks like it is damaged/burnt on the cable. There was also a little bit of black on the connector but I believe I got most of that cleaned off, but the area on the cable does not seem to be able to be cleaned.
I don't really know anything about electronics or parts of a phone and was wondering if anyone that did could suggest what my next steps would be to restore the phone/screen to operational condition? Part replacement etc.
Thank you.
It sounds like the chip connected to that cable got fried, hence the burnt spots.
Sent from my X10 using XDA App
kindred7 said:
It sounds like the chip connected to that cable got fried, hence the burnt spots.
Sent from my X10 using XDA App
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If that's the case I'm assuming there isn't much I can do? I don't want to solder anything but could can replace anything that just snaps in.
Thanks.
tripleoptic said:
If that's the case I'm assuming there isn't much I can do? I don't want to solder anything but could can replace anything that just snaps in.
Thanks.
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Bump for last ditch effort to get some opinions before giving up.
So, a few weeks ago my phone started acting weird. When I would open the keyboard, my screen would turn off. It did this for a few days, then it got worse. I couldn't even use my keyboard. Then, my screen would randomly start flickering... and now it just won't come on at all. The phone comes on, I can see the notification light blinking, but the screen won't come on at all.
I'm going to buy a replacement part for it, but I'm not sure if it's the digitizer or lcd screen. Anyone know which one it would be?
...at first...no digitizer, no display.
open the phone and check flex cable connection - maybe is poor connected.
If this not help then check flex cable.
CornholioGSM said:
...at first...no digitizer, no display.
open the phone and check flex cable connection - maybe is poor connected.
If this not help then check flex cable.
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Click to collapse
yeah i was thinking it could be the flex cable, but i haven't played with it much yet. maybe i will tonight and see if my flex cable is disconnected/bad... but i couldn't find any replacement flex cables (without a lcd display or digitizer) anywhere.
IF it was the lcd, what would the symptoms be?
check flex connection and let me know
Was you photon disassembled?
CornholioGSM said:
check flex connection and let me know
Was you photon disassembled?
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Click to collapse
previous to the screen ****ing up it was never disassembled
Where would you be finding replacement parts?
Thanks
the internet is an amazing tool
Someone in the forums directed me to this: http://www.etradesupply.com/motorola/android-models/motorola-photon-q-4g-lte-xt897.html
Maybe it'll help.
Egoista said:
Someone in the forums directed me to this: http://www.etradesupply.com/motorola/android-models/motorola-photon-q-4g-lte-xt897.html
Maybe it'll help.
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Click to collapse
hmmmmm good prices - keyboard with cover for $12 is very good.
....or you can simple use ebay
i have a spare Photon Q in working order for parts.
Because simcard mod didn't work, it's a pda lol hahahah
if you still need a screen, let me know, we work a prize out incl sending
Gojira-r32 said:
i have a spare Photon Q in working order for parts.
Because simcard mod didn't work, it's a pda lol hahahah
if you still need a screen, let me know, we work a prize out incl sending
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Click to collapse
....why not work???
Resistor gone after fail sim mod
Gojira-r32 said:
Resistor gone after fail sim mod
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Click to collapse
...this is not big problem...post me photo on PM
PM will send tonight after an hour or 2
flex cable
Corn,
Can i post photo of my flex cable, to let know what you think if its broken or not,
the black coating of the cable were ripped off caused by the heat and friction to the metal clip and body,
often i play game application and while xt897 condition is heat i slide it to reply an incomming message,
and im about also to but the parts from etradesupply.com is it recommended or is there another supplier you recommend for xt897 flex slide cable, this damage also happen to my xt862 the previous year.
CornholioGSM said:
...this is not big problem...post me photo on PM
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Click to collapse
jspdjanggo said:
Corn,
Can i post photo of my flex cable, to let know what you think if its broken or not,
the black coating of the cable were ripped off caused by the heat and friction to the metal clip and body,
often i play game application and while xt897 condition is heat i slide it to reply an incomming message,
and im about also to but the parts from etradesupply.com is it recommended or is there another supplier you recommend for xt897 flex slide cable, this damage also happen to my xt862 the previous year.
Click to expand...
Click to collapse
yessss no problem
i've always wondered if there is actually some way to buy flex cables replacements in case they break... so far, i have only found the whole frontal assembly which costs quite a lot and that includes the flex cables, turning what would have been a couple $ repair into a very expensive (and probably not worth) one
i got an old working photon q that i was keeping myself for spares in case...
if you want a part then PM me. x
need advise
CornholioGSM said:
yessss no problem
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Click to collapse
helo corn,.
can you please have a look to this http://forum.xda-developers.com/showthread.php?t=2580958
i'm confused how to release replace my flex cable
Is there a tutorial how to replace the flex cable with front camera as selled by parts4repair? Or is it really foolproof?
It seems to me like I'm facing the same issues as described in the start post, only in an earlier stage of degeneration of the flex cable:
1. Suppose, the Photon Q is turned on and in operation. When sliding out the keyboard only some millimeters, the screen goes black. If I press the power button at this stage (keyboard slid out some millimeters, screen black), the phone seems to crash and reboots.
2. Suppose again, the Photon Q is turned on and in operation. This time I slide out the keyboard all the way (no matter how fast). The screen goes black. Pressing the power button at this stage doesn't show any effect. Only after pressing it a second time, the Photon Q is awake again, showing me the lock screen - apparently no crash and no reboot!
3. Suppose, the Photon Q is turned on and in operation. I turn the screen off by pressing the power button once, then I wait for some seconds and slide out the keyboard all the way. When I turn on the screen this time by pressing the power button, the lock screen appears as expected and everything is working fine.
All these scenarios also work the other way round, i.e. you assume the keyboard is already slid out all the way and you perform the slide-in movement. Also, this is not a software issue as it behaves analogously during reboot or in recovery mode. Furthermore, I opened my phone. The flex cable was connected properly and I couldn't see any damage to the flex cable. So it seems to be an internal loose connection of the flex cable.
My nexus was working fine, I received a call, answer it, after the call my nexus screen was unresponsive. After that the screen only shows a colored noise.
I thought it was the screen, but I replaced with a broken glass (working) screen a it have the same symptom. The problem seems to be a hardware one, I hard reset it, disconnect everything, replaced the usb board, but it looks is the main board the problem or (2 bad screens?)
Does anyone have seen this?
I attached a pic of the problem.
I would definitely say its a problem are you on stock are you rooted?
Sent from my Nexus 5 using Tapatalk
Pretty sure it's the display ribbon port or cable. I've seen this a few times in the last couple of months.
spinninbsod said:
I would definitely say its a problem are you on stock are you rooted?
Sent from my Nexus 5 using Tapatalk
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Click to collapse
I'm rooted on android L, but it doesn't seem to be software because as soon as I turn on the phone it shows the noise instead of the Google logo and android animation
Sandman-007 said:
Pretty sure it's the display ribbon port or cable. I've seen this a few times in the last couple of months.
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Click to collapse
What you call the display ribbon? The one that connect to the usb board on the bottom of the battery? Can it be replaced?
2fastkuztoms said:
I'm rooted on android L, but it doesn't seem to be software because as soon as I turn on the phone it shows the noise instead of the Google logo and android animation
What you call the display ribbon? The one that connect to the usb board on the bottom of the battery? Can it be replaced?
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Click to collapse
No the ribbon cable from the motherboard to the LCD. Yes it can be replaced.
Either the screen or flex cable. In extremely rare cases it could even be the motherboard.
Lethargy said:
Either the screen or flex cable. In extremely rare cases it could even be the motherboard.
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Click to collapse
I suspect a bad ground or something related with the cable. When I touch the cable the screen start working. Ordered the flex cable, let see if it fix it, i let you know.
2fastkuztoms said:
I suspect a bad ground or something related with the cable. When I touch the cable the screen start working. Ordered the flex cable, let see if it fix it, i let you know.
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Click to collapse
I've actually seen this happen when a device overheats (I'm looking at you Droid Razr >.>)
Custom Kernels sometimes have this issue as well.
However, if it's constant, a hardware issue is more likely, I'm just giving out a possible idea.
Beauenheim said:
I've actually seen this happen when a device overheats (I'm looking at you Droid Razr >.>)
Custom Kernels sometimes have this issue as well.
However, if it's constant, a hardware issue is more likely, I'm just giving out a possible idea.
Click to expand...
Click to collapse
About 5 or so people have had such issue. None were because of custom kernels (and I don't think overheating either). Either a replacement screen or flex cable fixed it for them. Hardware issue, happens.
Thanks to all.
Todays update:
The flex cable arrived today, installed it, assembled the rest of the phone and bingo! Phone is working fine!!!
Happy again with my nexus, i was almost convinced to jump to the g3 but I really love my red nexus.
I had the same issue reported here: http://forum.xda-developers.com/google-nexus-5/help/hbo-screen-death-t2811070
FlexCable was broken
Cheers
Tom
I dropped my phone and shattered the screen. afterwards, the phone started behaving weird, the screen was purple with yellow static, but it still worked. So I bought a replacement screen and replaced it, but after the replacement, the same behaviour persisted. I googled it and found out that it might be the usb flex cable, so I replaced that. After the replacement it worked fine for about half an hour, then it just went black. Now when I turn it on, the backlight turns on, but nothing is being displayed. If I press down on the flex cable connector I get that purple yellowish screen that I had before, but as soon as I lift my finger, it goes black. Did I damage the connector on the motherboard or did I break the flex cable when replacing it?
Perhaps
not very helpful, but thanks anyways
I soaked all the components except the screen in alcohol for an hour and let them to dry, but it's still the same. By the way, I tried the old flex cable as well and it behaves the same.
entipck said:
not very helpful, but thanks anyways
I soaked all the components except the screen in alcohol for an hour and let them to dry, but it's still the same. By the way, I tried the old flex cable as well and it behaves the same.
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Hi there, sorry to resurrect this topic, but I'm having this same issue, just wanted to know if OP found a solution to this.
aquilesboy said:
Hi there, sorry to resurrect this topic, but I'm having this same issue, just wanted to know if OP found a solution to this.
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the solution is to resolder the connector of that flex cable on the nexus 5 mainboard. Use a heatgun and heat it up until the solder smelts, you can add some flux before that. That should fix it
234herobrine432 said:
the solution is to resolder the connector of that flex cable on the nexus 5 mainboard. Use a heatgun and heat it up until the solder smelts, you can add some flux before that. That should fix it
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Click to collapse
Thanks for the reply, I'll try that, recently the USB data stopped working, PC doesnt recognize the device anymore but I guess it is still charging because it hasnt turned off.
I bought my brother a second-hand M8. It had a cracked screen but it was really cheap. I put the new screen in and a new SIM card reader. Everything worked fine for months and out of the blue the screen stopped responding to touch. Everything else worked fine as far as I could tell. Even in TWRP touch was gone so I figured maybe it was a cheap screen or something like that. I took it apart and the backlight was falling apart. Ordered a new screen that had the frame with it to save time on reassembly and because the old one was a little tweaked. Same problem, ran the RUU from Windows, ran different RUU's from several threads via Fastboot. Ran the latest firmware package on Santods thread and still nothing. It has to be the motherboard at this point right? The display and digitizer cables go right into the motherboard and the only cable that looks replaceable goes up int the daughter board with the cameras and top speaker assembly. Am I missing something or should I just scrap this mess?
lightweaponx said:
I bought my brother a second-hand M8. It had a cracked screen but it was really cheap. I put the new screen in and a new SIM card reader. Everything worked fine for months and out of the blue the screen stopped responding to touch. Everything else worked fine as far as I could tell. Even in TWRP touch was gone so I figured maybe it was a cheap screen or something like that. I took it apart and the backlight was falling apart. Ordered a new screen that had the frame with it to save time on reassembly and because the old one was a little tweaked. Same problem, ran the RUU from Windows, ran different RUU's from several threads via Fastboot. Ran the latest firmware package on Santods thread and still nothing. It has to be the motherboard at this point right? The display and digitizer cables go right into the motherboard and the only cable that looks replaceable goes up int the daughter board with the cameras and top speaker assembly. Am I missing something or should I just scrap this mess?
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Click to collapse
When I swapped out the battery in mine the screen was unresponsive and it was becaus a ribbon cable was misaligned in the connector. I cannot rememer Which one it was but I hope this helps.
bug6810 said:
When I swapped out the battery in mine the screen was unresponsive and it was becaus a ribbon cable was misaligned in the connector. I cannot rememer Which one it was but I hope this helps.
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I checked all of the ribbon cables multiple times and sadly that had no effect. Thank you for trying though!
lightweaponx said:
I checked all of the ribbon cables multiple times and sadly that had no effect. Thank you for trying though!
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Click to collapse
No problem and good luck!