[Q] Hd2 having seizures!!! - HD2 General

Hello,
I've had my hd2 for about 6 months now and about a month ago it started randomly crashing. I'd have to take the battery out and reset, but when i'd start about 1 out of ever 4 times it would show the inital launch screen, but the numbers in the bottom left would never come. So i'd have to remove the battery again and reboot.
Then it started happening more frequently. Random restarts, crashes, and the phone didnt like to boot at all most of the time.
Last night, it gets really bad and i am able to get into the phone once. After that it freezes always when you initially power on, you see the boot splash, but no numbers in the bottom left, no moving forward.
AND NOW when i power on, the screen stays black, and it just vibrates and will not stop at all unless i remove battery. In fact, as soon as i pop the battery in, it starts doing this.
WTF!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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anybody

Try doing a HARD RESET.
If that does not help it means you have a damaged HD2 motherboard, try contacting T-Mobile or HTC for a replacement.
I'm 100% sure it is a heat problem. I do have the same problem. With my HD2 disassembled I checked that "freezing" the motherboard make my phone boot without a problem... and it worked properly as long as it stayed cool.
I'm trying to replace the motherboard by myself as I do not live within the USA...
Hope it helps.

Same exact problem here, although it happens less often for me. How do we keep the motherboard "cool" so it won't happen? or is this a sign of motherboard going bad soon and it'll be replaced sooner or later??

I think it is a sign of a dying phone... or at least a dying motherboard.
Maybe (just a theory) these are signs of a "cold joint" similar to what happens to the Xbox 360... and the way to fix it is to "reflow" the motherboard... but we need a more technical point of view on this one...

Thanks for the replies. I have tried the hard reset, but it just vibrates with the screen off still, no success in any attempts to do anything. I guess i will have to contact htc since i did not purchase the phone from tmobile.
I did notice before this happened that the phone was getting hot after even a few minutes of use. So i have to assume it is a damaged motherboard or whatever it is inside of my precious hd2 that makes it bring me joy.
Now i am joyless and sad.
Back to the old 2g iphone
*cries*

Im having the same problem too,its not even 3 months yet since i got my phone.can i still have tmo replace my phone?istill need to flash it back to the original shipped ROM.right now ive been flashing it with diff custom roms and still having the reboot issue.
Sent from my HTC Windroid using XDA App

Related

rebooting/freezeing problem

i have a tmobile wing. it randomly freezes while using it, fades to white then off, turns off
sometimes only way for it to come back on i have to take out battery and put it back.
when i turn it on sometimes itll loop the tmobile thing, maybe make it to the windows mobile green page then turn off and try again.
ive reinstalled the tmobile rom, installed open touch, still the same thing.
i read about the memory card having a loop porblem so i took it out, still. tried installing total commander and renaming the file but it wont let me rename it.
thought the screen ribbon or another wasnt in good so i took it part and made sure i put everything in good.
maybe the fact that a pin that touches the battery it broken? see how they make an arc or so. and the 1 is broken. is that the problem maybe?
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xeek said:
i have a tmobile wing. it randomly freezes while using it, fades to white then off, turns off
sometimes only way for it to come back on i have to take out battery and put it back.
when i turn it on sometimes itll loop the tmobile thing, maybe make it to the windows mobile green page then turn off and try again.
ive reinstalled the tmobile rom, installed open touch, still the same thing.
i read about the memory card having a loop porblem so i took it out, still. tried installing total commander and renaming the file but it wont let me rename it.
thought the screen ribbon or another wasnt in good so i took it part and made sure i put everything in good.
maybe the fact that a pin that touches the battery it broken? see how they make an arc or so. and the 1 is broken. is that the problem maybe?
Click to expand...
Click to collapse
That may well be the case. The first thing to try is to plug the phone to the charger and see if the phone works properly. If it does the next thing would be to get a new battery.
I had the same problem and it was solved by installing a new battery.
Best of Luck
yes it does do it while plugged into charger. a little less though.
and ive noticed that when i try to fix the back cover, doesnt fit right so it pops off on 1 corner, i take it off and put it back on tight, from me pressing down the phone likes to freeze and reboot.
ive been thinking about a new battery. i guess ill go ahead and get one then.

Screen or GPU screwup

Hey guys, I'm making this thread basicly just to vent I sent my DHD in for repairs in late march because the volume rocker had come loose and it would be fixed under warranty, no biggie the phone did take a couple of weeks to get fixed but I knew that when I sent it in, now when I got it back I immediately tried to start it at my dealer but the phone wouldn't start I thought Oh well prob didn't have allot of battery when I put it in. So I came home but in the charger and turned it on, to my surprise they had tried to update my fw it failed and I was left with a phone that only had access to HBOOT, since it was fully functional when I put it in for the repairs (Stock rom S-ON) I took it right back and they tried to flash it at the dealer to no avail, I once again had to be without my phone for a few weeks, now this thursday I finally got word that my phone was ready to pick up *YAY* (they changed the mainboard) I was quite happy since I had been given an old desire bravo as a loaner while mine was being repaired thinking oh happy happy joyjoy these last two days having my phone back.
Now this evening when I went to look at the clock on my phone I saw right away some strange artifacts on the screen like green is bleeding through? I tried to restart right away and when the phone shows the htc logo the first time around it's clear no artifacts perfect white and green, and then as soon as it enters the OS the ****ups start to appear, what could be causing this?
I'm sorry for this wall of text but my patience for htc is wearing quite thin now and I'm not thinking I will ever buy another handset from them again
a still taken in the game Dream Hights on my dhd
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same game on my Transformer TF101
I have no idea why imageshack has the seccond picture upside down but you get the picture
Sounds like they botched the repair job.
theres either a break or a short in the displays ribbon cable
dude, if you've sent your phone twice, you should tell them to give your money back and you have right to do so. Once you do that, get yourself a dual or a quad core

Using a broken phone, a life story

Hello, I've been best friends with my Atrix since a little over a year now. We have had many experiences together and our relationship has bloomed a lot with time. I confess I haven't completely looked after my phone, I'm a little clumsy, specially if I don't get to sleep enogh. So almost a month ago, after getting up very early, I was reading a notification when my phone fell. I tried to grab it but I pushed it even more. It went straight to a cornered tile on my bathroom. This was the result:
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And trust me, it's much worst in person than you can see there. Surprisingly enough the touchscreen works just as fine as it always did, even the notification area works fine (the top of the screen has been the more affected area), although I can't use the front camera anymore because there's a big scratch on top of it. Also something happened to the headphone jack because I can't use it anymore. Regardless of all this, the phone itself keeps working like a charm. I have been unemployed for a couple of months now, have a couple of bad debts so I don't have any money to fix it for the time being, so I have no choice but to use it like this.
But I have two weird errors, which has caused me to write this. The first one is related to the proximity sensor. Everytime I answer a call, the screen turns off as it should, but after the call end the screen doesn't come back on and there's no way for me to turn it, so I have to pull the battery and reset it. I tried to mark the option for the screen not to turn off when I pick a call but it keeps doing it regardless, so I suppose what I should do is to try to take the phone apart and see what's happening on the inside.
This pulling of the battery has led me to the discovery of the second error which I think it's the most interesting: 1 out of maybe 20 times that I do that, for whatever reason, a random app gets uninstalled from my phone. The first time it happened I blamed the app (growlr was the first), but then I saw it happened to Twitter, then to Google Plus, then to Script Manager. And it's not like it gets deleted completely, if I go to the app manager I can see it on the list but not with the regular name (ie: com.twitter.whatever instead of just Twitter). I'm using Neutrino but I'm not sure if I could blame the system, I think it's caused from the battery pulling in the same way turning off a computer by force can produce errors on the file system.
So has any of you come across problems like these before? Do you have any suggestions?

Should I try to save my black screen nexus 4?

Hello people.
I need help to decide if I should try to save my nexus 4 or not. It has been dismantled for the past half a year and i recently got it to show signs of life after battling the steady red ring of death. (Was simple by the way, just used a wireless charger for a couple of minutes) But if I turn it on, it vibrates, the screen lights up and that is just about it. So i have no idea if the phone itself is functional. Some of you might tell me not to bother with such an old phone, hell, they aren't even sold anymore. But this phone has stuck by me through thick and thin, and has a sentimental value. I nearly jumped of joy when it showed signs of life after such a long time. I am not a rich man, so i need to manage my finances. Screen replacement would cost me 25 pounds, back housing would be another 10, but what if the phone is still not functional? Is there any way I can find out if I should take the gamble?
Some info -
I am not entirely sure if there is an OS currently installed on the device, as I was experimenting quite a bit before the battery run its coure.
I am also missing one of the connector things that are circled (there is one and a broken spot where another one should be) but i have no idea what it connects to. The little peg itself is safe and sound in my possession, if it can be welded back. It connects to whatever is under the power button on the back housing.
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The screen is cracked in three places, but was working the last time I remember. But there have been many (and I mean many) dis and re assemblies since then.
I probably love this phone more than my friends and family. Just want my favourite piece of tech to be my companion again.
Could the red light be due to a dead battery?
audit13 said:
Could the red light be due to a dead battery?
Click to expand...
Click to collapse
Thankls for the reply. The battery is new and the red light issue is sorted. The phone just doesnt do much more other than vibrate and light up the screen. How do i know if it is still worth investing money in is the real question.

S7 Edge freeze/crash

Hi everyone.
I am having a big problem with my phone, and since I messed up my warranty by rooting my phone, I am gonna try to find help here, and I really hope someone knows how to fix this issue.
So I got my S7 Edge this summer straight out of the box and it was working perfect. A couple of months after that it started freezing and restarting once every week or so, but I didnt think much of it. Slowly it was doing that more and more, until the point where the screen would freeze and the phone would restart 5 times a day. Shortly after it got stuck in a bootloop. I went to the store I bought it from but since a had a small scratch on the screen they wouldnt repair it without me paying for the screen change. Since it was a lot of money I tried to repair my phone at home by rooting my phone and installing a stock firmware. That didnt work so I installed a custom rom, that worked for a day but then it got back in the bootloop. Now I cant even be in TWRP without it freezing and restarting. My question to you guys is, has anyone had this issue (I hope not because its the worst) and is there any chance I could fix this myself?
I found this picture on google that resembles how my phone looks when it freezes/crashes. It gets these small pixel on the screen, not on the whole screen like in this picture, just on parts of the screen and on different parts everytime.
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I have exactly the same problem. I think is somehow power related. Happens more frequently when phone is plugged in or when there's an increase in power consumption...
Is there a fix for it? I am having the same problem.
I found out that is the EMMC and the only fix is motherboard replacement... SAD
lookfor said:
I found out that is the EMMC and the only fix is motherboard replacement... SAD
Click to expand...
Click to collapse
I guess you are right since the crashes were more frequent when I had a memory card in the slot. I thought that maybe my memory card was incompatible. But the eMMC seems to be the problem

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