[Q] evo 4g repair questions - EVO 4G Q&A, Help & Troubleshooting

ok i have a few question first off i have two evos one has a bad esn that the lcd screen dont work it only shows purple and white lines. and my evo why i just got a new upgrade the glass is broke and rooted just wont boot up at all its stuck on the htc evo 4g screen and wont boot into recovery. so what im wanting to do is out of the two phones make one good usable phone as a back up or sale. any input will be very helpful thanks so much

ronnorman_6 said:
ok i have a few question first off i have two evos one has a bad esn that the lcd screen dont work it only shows purple and white lines. and my evo why i just got a new upgrade the glass is broke and rooted just wont boot up at all its stuck on the htc evo 4g screen and wont boot into recovery. so what im wanting to do is out of the two phones make one good usable phone as a back up or sale. any input will be very helpful thanks so much
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You might wanna ask the mods to delete this thread since you already made a new one...
Sent from my JB'd speedy

Related

[Q] SLCD screen broken, replaceable with amoled?

Hi guys,
sorry if they has been answered elsewhere, ive been searching the web for days. I got a brand new HTC desire a couple of weeks ago and preceded to drop it, shattered the digitizer and damaged the LCD screen. I decided to do the repair myself and changed the parts no problem. The problem is the replacement screen wont work (it was brand new, genuine). My phone has an SLCD (checked part number against the replacements) and the replacement was an AMOLED.
Should the screen work no problem in my handset or do i need to get a hold of a SLCD? Also, im new to the rooting scene, but would this help 'fix' my problem?
Any help would be appreciated. I need to get my 2 weeks old phone working again haha.....i should have just sent it to HTC lol.
Thanks in advance,
Andy
i got some spar parts for this phone .. dont know how 2 look if its SLCD / AMOLED if the price is right i got all parts houseing and touch part and batt
tidy said:
i got some spar parts for this phone .. dont know how 2 look if its SLCD / AMOLED if the price is right i got all parts houseing and touch part and batt
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If its AMOLED it will have the samsung logo on the rear of the LCD.
andyneouk said:
If its AMOLED it will have the samsung logo on the rear of the LCD.
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will have a look when i get home from work
tidy said:
will have a look when i get home from work
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Excellent, cheers. If it turns out to be SLCD could u let me know the part number thats on the sticker on the rear of the screen. just so i know its the right one.
Thanks
Has anyone else came accross this problem?
check this thread in Desire accessories.
thanks for the link. pitty no-one seems to know for sure about the screens.
hi man. dont realy have much time on me right now ... the girls buggin me 2 come bed ! pm me your email and i will take it 2 work and take it apart ! and we can take it from there !

New replacement phone, recovery problems

So i got a new replacement phone after dropping and shattering my old one, its an amoled model (trust me I checked) and when in recovery its just a black screen with white bars, I've flashed recovery multiple times to no avail
isn't that the slcd problem ppl been having? I know you said amoled but im not so sure
Sent from my ADR6300 using XDA App
Garrett07 said:
So i got a new replacement phone after dropping and shattering my old one, its an amoled model (trust me I checked) and when in recovery its just a black screen with white bars, I've flashed recovery multiple times to no avail
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Click to collapse
that same problem is with the slcd screens..how did you check to see if you had the AMOLED screen?
That was the problem the SLCD models have...
Trust me, I have one.
Never mind figured it out lol, i do have an slcd flashed the fix and were good to go sorry, mod you can close this thread or delete it.

EVO Hardware Revision Differences

I can't seem to find a definitive answer to this but here goes.
I have just found two of the dreaded white spots on my EVO screen. I'm trying to decide between trying to take it back to Sprint and getting it completely replaced or just getting in touch with HTC and having the screen swapped out.
I have a Novatek 002 Model now fully rooted the original way. What are the Pros and Cons of the 004 revisions. New screen type, possibly the new hboot that I need to look into more.
Any ideas guys
N00dle said:
I can't seem to find a definitive answer to this but here goes.
I have just found two of the dreaded white spots on my EVO screen. I'm trying to decide between trying to take it back to Sprint and getting it completely replaced or just getting in touch with HTC and having the screen swapped out.
I have a Novatek 002 Model now fully rooted the original way. What are the Pros and Cons of the 004 revisions. New screen type, possibly the new hboot that I need to look into more.
Any ideas guys
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I would take it to sprint and have them replace the screen. They can do it under warranty. It is a known problem so they should not give you any trouble at all.

Broken screen?

My g2 has been experiencing screen issues lately. I'm pretty sure it's a hardware problem, but I'm going to ask around to make sure. It is rooted with Virtuous .0.7.4 running on it.
It just happened overnight where there would be a line of dead pixels at the bottom of the screen and a black bar on the right side. Everything seems to be blurry and choppy, any help? Thanks.
You could try a different ROM like CM and see if it does anything. Not going to do any harm... but I think realistically it's very unlikely to fix anything either.
Very much sounds like a hardware problem. Since the screen isn't physically broken or damaged (right?) this should be a warranty replacement.
Well, I kinda bought this brand new from someone, does this still qualify for a warranty? Thanks.
That's a sticky subject. Is it a G2 or DZ?
If a DZ I would think HTC will honor the warranty, why not?
If it's a G2, HTC might tell you to pound sand as it's a carrier phone.
As far as what TMO will do for you, there's a bunch of variables there... are you a customer? Was the phone bought at full retail or at subsidy? etc...
I'm honestly not sure though.
If you have to deal with TMO, I think your best bet is to go through the person you bought it from, if at all possible.
Please let us know what happens as this is a very interesting question.
It is a G2. Looks like I'll be ebaying this and finding a new one if nothing pops up.
Ties0 said:
It is a G2. Looks like I'll be ebaying this and finding a new one if nothing pops up.
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I see replacement screens on the bay for around $70. Sure is cheaper than a new G2. Of course you'd need to be able to put it in yourself. There's a pretty good tear-down guide.
Im having the same issue my screen is becoming unresposive either it wont work or i have to double or triple click on things i used a stock rom and custom and it still has the issue and i got this phone from a friend i called Tmobile about the issue and they r sending a replacement phone with no problem but im thinking is this the only issue with this phone? And will the next one do the same thing
Sent from my Desire HD using XDA App
jessicamartoranA said:
Im having the same issue my screen is becoming unresposive either it wont work or i have to double or triple click on things i used a stock rom and custom and it still has the issue and i got this phone from a friend i called Tmobile about the issue and they r sending a replacement phone with no problem but im thinking is this the only issue with this phone? And will the next one do the same thing
Sent from my Desire HD using XDA App
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What information did you have to give them? Was his warranty exchange technically under your friend's plan or did they accept you were the new owner and still give you warranty service?
to tell if its G2 check the batt cover and see if it says G2 in big letter if its DZ it says "with htc sense" on the back of the phone
I told them the screen was unresponsive and they go through that whole pull the batt, factory restore blah blah crap of course we all know its not going to work but their so called training and computer tell them it might just work and it will restore my phones screen to full funtion and very useable lol yeah sure it will ...anyways nothing worked as expected so yes they excepted me as the new owner thinking it was mine all along anyways and r now sending me a new one under warranty
Sent from my HTC Glacier using XDA App
jessicamartoranA said:
I told them the screen was unresponsive and they go through that whole pull the batt, factory restore blah blah crap of course we all know its not going to work but their so called training and computer tell them it might just work and it will restore my phones screen to full funtion and very useable lol yeah sure it will ...anyways nothing worked as expected so yes they excepted me as the new owner thinking it was mine all along anyways and r now sending me a new one under warranty
Sent from my HTC Glacier using XDA App
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Where did you get the phone? Did your phone have root?
Found a cheaper replacement screen from a non -ebay vendor. They also have capacitive touch digitizers too.
http://www.ecrater.com/p/9626084/original-s-lcd-display-screen-for-htc?keywords=g2+htc+screen
Sent from my HTC Vision using XDA App
Hey guys, I'm super happy right now. Just called T-Mobile, and they are going to ship me a replacement for free. I get to keep the phone until it arrives via UPS, then I'll ship the defective phone back. Super happy, loving T-Mobile right now! Thanks for all the help
Edit: Does anyone know how to restore the phone back? Does flashing the stock rom over take out root? Thanks again.
U have to turn S on flash back to stock rom then turn S back on
Sent from my HTC Glacier using XDA App
No flashing back to stock does not turn back on the same place u got how to root should have the instruction and files to turn S on that what i had to do before sending my phone.back
Sent from my HTC Glacier using XDA App
If its a G2 and you're a current tmobile customer in good standing. Just give em a call and they will give you a free replacement even if you bought the phone from someone else. That's what happened to me and my G2 I traded mine for a nexus one. And within a week my touchscreen was unresponsive. I first called htc and they told me to call tmobile which I did and got my phone replaced for free. Hope this helps.
Sent from my HTC Vision using XDA App
llxxjinxxll said:
If its a G2 and you're a current tmobile customer in good standing. Just give em a call and they will give you a free replacement even if you bought the phone from someone else. That's what happened to me and my G2 I traded mine for a nexus one. And within a week my touchscreen was unresponsive. I first called htc and they told me to call tmobile which I did and got my phone replaced for free. Hope this helps.
Sent from my HTC Vision using XDA App
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Yeah, if you actually read my other posts, T-Mobile gave me a replacement also. I have to unroot and restore everything back to normal before I ship it first though. Thanks for your response.

[Q] htc evo Stuck on splash screen

i have a htc evo 4g that is rooted and my wife dropped her phone which cracked the glass and now all it will do is stay on the htc evo 4g splash screen. i can not get into recovery and i have tryed switching the sd card to see if it failed but still the same thing. i have reserched and some one said something bout hboot and using the computer but they wernt to descriptive bout it any help would be awsome thanks
ronnorman_6 said:
i have a htc evo 4g that is rooted and my wife dropped her phone which cracked the glass and now all it will do is stay on the htc evo 4g splash screen. i can not get into recovery and i have tryed switching the sd card to see if it failed but still the same thing. i have reserched and some one said something bout hboot and using the computer but they wernt to descriptive bout it any help would be awsome thanks
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See if you can get into the bootloader. To do this, pull out your battery and then hold Power+VolDown until a white screen shows up, thats the bootloader. If you have access to that, you can flash images through your computer to your phone
Sent from my JB'd speedy

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