[Q] Repaired digitiser , now wont boot past HTCscreen - HTC Sensation

Hi there.
I smashed the screen on my HTC Sensation, it still worked but I wanted to try repair it. I followed the instrctional videos on youtube, took it apart, replaced screen, put it back together.
Now the phone wont boot past the HTC screen. It loops the startup process, black screen, vibrate, HTC screen and back to black screen around 4 times before giving up.
Any suggestions as to what Ive done to mess this up and how I can fix it?
I appreciate your help

gfc101 said:
Hi there.
I smashed the screen on my HTC Sensation, it still worked but I wanted to try repair it. I followed the instrctional videos on youtube, took it apart, replaced screen, put it back together.
Now the phone wont boot past the HTC screen. It loops the startup process, black screen, vibrate, HTC screen and back to black screen around 4 times before giving up.
Any suggestions as to what Ive done to mess this up and how I can fix it?
I appreciate your help
Click to expand...
Click to collapse
If you haven't changed anything to the phone software, than it may be a hardware issue, but I guess in that case phone wouldn't boot at all. Are you able to get into recovery? If yes than it's probably software problem.

Related

Orbit 2 White Screen need help.

Hi all.
I recently came into the posession of one of these awesome devices.
my only problem is that when turned on, the screen comes on but is just pure white.
the device seems to boot up ok as you can hear all the noises in the background, also the digitizer works as the backlight comes on when you touch the screen and you can hear windows mobile clicking away.
could this be the lcd thats broken? or could it be an issue with the mainboard?
anyone have any ideas? or have had the same problem?
i just dont wanna go out and buy a new screen to find out thats not the problem lolol.
(btw i have tried hard reseting multiple times and that dosent seem to be the problem)
thanks all.
Um how du know that you have HR properly if you cannot see the screen, or can you see it on the HR screen?
Also if you can can you see the bootloader, and have you tried a different rom, never know it may work
heya chris, thanks for the reply.
reason i know it has hard reset ok is i used a htc touch next to it to guage where the setup screen (screen calib etc) buttons were and tapped on the digitizer unitll it got to the main screen and reset itself after customisation (took friggin aages to do that lol)
then managed to fudge it to get media player running by using the arrow buttons etc.
sayin that what combo of buttons do youse to HR. ill give it a try if theres another way ;-)
For me its ok and windows key, the one beneath the send and end keys
Then when booted it will say "blah" and press send to restore. Press send then it will take about 15 seconds or so to restore then it reset's and boots up again.
To do the bootloader its the camera button and reset, but i dont know if thats helpful if you cant see the screen!!
Um is it still under warrenty if so go that route and if not try taking it apart and then try to see if any of the screen connectors are loose i think that someone has done this already on here with pictures if you want some help with it.
tried the hard reset again and still met with the same white screen. dang...
as for warranty, its an ex business phone i got through my work so no warranty, and i have since stripped it down 3 times to look for faults.
have tried slotting the ribbon cable in and out of its socket and had no luck.
hmm i would say maybe new motherboard or screen, which you prob already know by now.
Apart from that im out of ideas as to what to say would be a solution for the problem with it or how to fix it without replacing parts
cheers for all your help chris.
i think ill just have to take the dive and order a new screen.
god i hope its the screen lol

Any advice - Desire S stuck on black screen after boot...

This is going to be a bit hard for me to explain as it's actually happened to my girlfriend's phone and she explained over the phone.
Basically the phone completely locked up, wouldn't do anything so she had to pull the battery. After reinserting it it booted up the HTC screen but then just goes to a black screen (possibly dark blue) and it just stays on there.
From googling a bit it sounds like the software's screwed up and the device is now bricked, I told her to contact HTC and she has - the phone is completely unmodded so are HTC likely to swap it?
Thanks
yep they will swap it but before she is exchanging it, why don't simply flash a ruu? will be way faster (30min) against waiting for them to replace (some days)
Man, mine was almost same issue, stucked on the HTC logo (http://forum.xda-developers.com/showthread.php?t=1124855).
I decided to return it though and let them fix it. Problem though is that it would take them weeks or even worse month to return back to me.

Desire S death after market AGAIN..

my phone is not rooted at all, i've just been using launcher pro.
Thing is, few months ago, the emmc chip thing has already happened to me.
While updating in the market, it hanged, i pulled the battery, and it died.
I sent it to HTC to repair and got it back. Phone has been smooth since then.
But few days ago I clicked update all, and it hanged again. Was stuck at the htc white screen for a while, but after constant on and off, i was sooo jubilant when the launcher pro loaded. So no problem after that.
but just now, i was just downloading one or two apps in the market, and it hanged again. I tried to turn it off and on, and so far it hasnt responded well..
it stops at HTC- quietly brilliant, the music rings, and nothing else happens.
(I am guessing this is a good sign? when my emmc chip fried, the music never played)
can anyone help me now though? i don't know what to do except hold both volume buttons and shutting down and restarting again.
i might have to pull out the battery at some point and restart.
i love the phone, but this really sucks big time.
Without intentionally meaning to offer any sympathy, am I right in thinking that after a battery pull killed your first device you then went on and pulled the thing again?
have you looked at this
http://forum.xda-developers.com/showthread.php?t=1284196
from my Desire S using XDA Premium
i know pulling the battery kills it, but i couldnt really do anything else..
well now i'm screwed again.
the thing is pretty much dead, and only gives me the white htc screen.
seriously, htc? if i were rich or had another phone replacement i'd throw this phone out the window at this moment.
now i'm not even in the country where i bought my phone and have my warranty ughh.. is htc's warranty global, or am i screwed?
thunder9111 said:
i know pulling the battery kills it, but i couldnt really do anything else..
well now i'm screwed again.
the thing is pretty much dead, and only gives me the white htc screen.
seriously, htc? if i were rich or had another phone replacement i'd throw this phone out the window at this moment.
now i'm not even in the country where i bought my phone and have my warranty ughh.. is htc's warranty global, or am i screwed?
Click to expand...
Click to collapse
Not much help now, but should you give HTC one more chance, and it locks up again, you can force a reset without battery pull by holding down both volume keys and the power button.
Sent from my HTC Desire S using xda premium
thunder9111 said:
i know pulling the battery kills it, but i couldnt really do anything else..
well now i'm screwed again.
the thing is pretty much dead, and only gives me the white htc screen.
seriously, htc? if i were rich or had another phone replacement i'd throw this phone out the window at this moment.
now i'm not even in the country where i bought my phone and have my warranty ughh.. is htc's warranty global, or am i screwed?
Click to expand...
Click to collapse
Wait... you said in your first post that you got past the white screen with green "htc" on it (the splash image) and onto the bootanimation (where it says "quietly brilliant" and plays the music... is that correct?
If it is, its a good sign. It means your phone is getting to the ROM and attempting a bootup. I hope you havent pulled your battery meanwhile!!! This thing may still be salvageable.
Do let us know if you can still get to the bootanimation...
the first few times it did run to the part where "quietly brilliant" came up with the music, but after that it never loaded, so i kept soft resetting many times but it would never load. Then it stopped loading pass the white HTC screen. When i soft reset, the phone blackouts for a few secs and that white screen pops up again. So there wasn't even a chance to do (volume down + power) to do a factory reset. I had to pull the battery.
Today I took it to the service center, since this is not the country where I bought my phone, it wasn't under warranty, and I will have to pay around $30 USD. it will be back by next tuesday though.
but seriously, how is this the fault of the consumer? I have not rooted or s-off my phone. It hanged while doing an ordinary phone function - downloading from the market. How is an average consumer supposed to know that he shouldn't be pulling out the battery? and he should need to know how to do all the technical recovery things himself?
f htc.. this is the last htc product i will be using in a few years.
second time it happened to this phone too, and like i said, it happened last week too, though i was able to reboot it after maybe 30 minutes.
the only one good thing is at least they gave me a temporary phone (wildfire) to use while my desire s is being fixed.
Same problem here with me, while trying to open htc likes, it hang and no response from power bottom, i waited for 2 min, still no response, so i pull out the battery, and re install and try to open my htc desire s, its doesnt power up, no response, it does not open even the white screen of htc, no vibration, its like an dead now, try to go to recovery mode, my clicking vol down+ power key. still there is no responce, i dont know what to do, as there is no htc sercive center in my country. guys please help me if there is any other way to make it alive, i ma really worried that its hardware problem or software problem, as i havent drop it or it has in contact with water, just it hang up and i pull the battery and reinstall. please guys help me

[Q] Screen stopped working?

So I bought my Sensation on Ebay 2 weeks ago, and I just got a Skinomi screen protector in the mail today. After applying it, I went ahead and left it off for about 30 minutes. Then I turned it on, and everything was working fine, however, after about 10 minutes, the screen started flickering, and acting strange, and then it promptly blanked out. I pulled the battery and put it back and attempted to boot again. Then, the HTC logo flashed for a second, and then the screen flickered off again. After one more try, I got the same result.
Any help for fixing this? I'm not familiar with repairing at all, so if anyone could point me in the right direction as what to do, or a digitizer that is known to work, I would greatly appreciate it.

[Q] curious boot trouble after screen replacement

Hey All,
I posted this over on r/nexus5 as well, but figured id see if anyone here had any ideas as well.
I replaced my screen/frame earlier today and started having some trouble, figured I'd see if anyone else has had a similar experience and can give some advice.
I replaced my screen about a year ago, and all was well until a month ago. Dropped it again and cracked the screen, so I ordered another. Decided to spice things up and get a red frame as well, so this afternoon I took it apart. Tore it all down, and moved all the parts over to the new frame, everything went over nice and easy, and I got it all about together and booted it up. I see the Google logo with the unlock symbol, hangs out for about 15 seconds, and then reboots. Will do this for a bit until I power it down.
I read some other threads with some similar symptoms. A few people suggested the power button was being held down and causing the reboot, but that isnt the case here. I can get into the boot loader/fastboot screen, and can see it over adb. Soemone else suggested it was the long wide noddle cable not properly connected, so I've reseated that about a dozen times with no luck. I have checked all of my connections over a handful of times, but still the same deal.
So since my pc can see it in fastboot, I ran the nexus toolkit and did the force flash. Files transferred over and were written successfully, and as far as NRTK was concerned, it all went well. so it tells me the phone to reboot, and of course its the same 15seconds of google logo, rinse/repeat.
So I am thinking maybe my motherboard got damaged somehow during the transition? I just cant find any signs of damage, and I was pretty careful during the transfer. This was a replacement from China, but I figured since it shows the google logo and boot loader, the screen is indeed working... could it be the screen/digitizer preventing it from fully booting? I think its odd that root toolkit could still see the device, send data to it, and write it successfully.
Any thoughts would be much appreciated.
Actually now that I think about it, I will throw the guts back into the old frame in the morning to confirm if it is the new screen causing the problem or not.
So it turns out it was the chinese knock off screen that was the problem. put the guts back into my old phone, and all was well. Going to return it and get a new screen on the way.

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