Database Develop

[Q] HTC One X acting wierdly, possibly bricked? Please help.

Hi everyone
I hope you can assist.
I have a stock HTC One X that I have been thinking of installing a custom ROM on but never got around to it.
Two days ago, after I had it plugged into a car charger, it started to act strangely. It would take really long to wake from hibernate. Then after a while the screen would go blank, though the LED on top would still blink. After leaving it charging overnight, it then stopped restarting all together. Now it won't restart even after a hard reset.
When I plug it in via USB, it is detected and I can view the contents of my phone via my computer.
It still will not restart. When I hold down the power key, the three buttons at the bottom flash, the phone vibrates but does not restart.
I can't seem to get into the boot loader either. The screen does not come on, holding down the power and the volume down key does not give me the bootloader menu.
At the moment, my thoughts are:
1. It is possible a hardware problem and the screen is faulty?
2. It is a software problem and re-installing either stock or a custom ROM will fix it.
Please let me know what you think and how best to resolve this.
If I send this to my carrier, I have to wait 4-6 weeks for resolution.
Thanks
Phil

Is the motherboard fried ? Something along the lines.
Sent from my HTC One using xda premium

expertzero1 said:
Is the motherboard fried ? Something along the lines.
Sent from my HTC One using xda premium
Click to expand...
Click to collapse
I am not sure. Is there any way to check this?
At the moment, the phone is plugged in, LED is green (I think indicating it is fully charged), bottom 3 buttons are lit.
Other than that, when I hold down the power key, the bottom three lights blink, but no other response.
When I installed ADB and checked using ADB devices, it reported seeing a device.
Right now, when I press the power button, the bottom three lights switch on and off, almost like its waking up. Seems like this could be a screen issue. But I am not sure.

Ur screens dead bro. If the lights on the bottom are on then the phone is awake but since u for no display then either ur LCD died or the connector loosend. Btw ur in the wrong forum this is the HTC ONE u got the ONE X
Sent from my EVO using xda premium

luigi311 said:
Ur screens dead bro. If the lights on the bottom are on then the phone is awake but since u for no display then either ur LCD died or the connector loosend. Btw ur in the wrong forum this is the HTC ONE u got the ONE X
Sent from my EVO using xda premium
Click to expand...
Click to collapse
Thanks Luigi.
lol - Looks like did plonk this in the wrong place!
Apologies.

Power Down Freeze?

Okay guys so I know that there are a ton of threads discussing the issue of not being able to power down the Captivate. What I haven't seen are alternative solutions. Like if I broke the power button off the mobo would this tear my phone up completely or would it stop the phone from thinking it was constantly being stuck. I did the key test and didn't see it as stuck or being pressed yet when I remove and insert my battery it turns on. Is there anything else I can do other than paying money I don't have to fix it? I tried the CRC cleaning method like six times and nothing. Please try and think of other ways to fix this. I have MANUALLY remapped the Volume Up button to be the power button and when I select power down it starts to power down then vibrates and freezes. Also if the phone is plugged in I can get it to power down to the battery charging screen yet when I unplug it, it powers on. I know you guys are extremely smart so I'm sure we can find a fix to the freezing when powering down without shipping our phones off.
Sent from my SGH-I897 using Tapatalk 2

HTCTerrorist said:
Okay guys so I know that there are a ton of threads discussing the issue of not being able to power down the Captivate. What I haven't seen are alternative solutions. Like if I broke the power button off the mobo would this tear my phone up completely or would it stop the phone from thinking it was constantly being stuck. I did the key test and didn't see it as stuck or being pressed yet when I remove and insert my battery it turns on. Is there anything else I can do other than paying money I don't have to fix it? I tried the CRC cleaning method like six times and nothing. Please try and think of other ways to fix this. I have MANUALLY remapped the Volume Up button to be the power button and when I select power down it starts to power down then vibrates and freezes. Also if the phone is plugged in I can get it to power down to the battery charging screen yet when I unplug it, it powers on. I know you guys are extremely smart so I'm sure we can find a fix to the freezing when powering down without shipping our phones off.
Sent from my SGH-I897 using Tapatalk 2
Click to expand...
Click to collapse
The crc method works most of the time for me. One of my Cappys the crc didnt work on and since it was a spare I wasn't gentle with it. I took the mainboard out of the phone and holding it I smacked the exposed button on the corner of a table a few times and haven't had an issue since....and yeah, it's pretty easy to rip it off too if you just want to break connection....On an old board, since the button is so small I just ripped off the button and soldered small wires to the contacts and attached an external button...looked funny but it worked....
Sent from my SGH-I897 using xda premium on Captivating X8.1
---------- Post added at 05:41 PM ---------- Previous post was at 05:35 PM ----------
Also, when I use the crc, I take out the mainboard and use the crc straw extension to push in the button and spray like that so it can really get inside the button casing. Then I tap the button rapidly off a table or a wood block....good luck, I know it's a pain...
Sent from my SGH-I897 using xda premium on Captivating X8.1

If I break it off though and put nothing in its place will I still be able to use my phone? Also if I'll still be able to use my phone with the button gone will I then be able to power it off with out it freezing?
Sent from my SGH-I897 using Tapatalk 2

HTCTerrorist said:
If I break it off though and put nothing in its place will I still be able to use my phone? Also if I'll still be able to use my phone with the button gone will I then be able to power it off with out it freezing?
Sent from my SGH-I897 using Tapatalk 2
Click to expand...
Click to collapse
I used mine no problem with the button pulled off of it. I turned it on one of two ways. Either with a failed jig I made that wasn't quite enough resistance to put it into download mode, but when I inserted it it would just power on the phone, or I would use a cable I made for dock mode which would also power on the phone.....As far as actually freezing when powering down, I have only seen that on one of my phones running gamerz rom. Usually when the button is stuck it just restarts after you power it off, but for me with gamerz rom, it instead was just locking up and the screen would stay on till a battery pull, or holding volume buttons and power button for about 5 seconds.(actually I just held the volume buttons since the power was stuck on).
In short though, if you pull the battery and put it back in and the phone boots up on its own, it is definitely the button stuck on.

Yes mine is stuck on and I want it to stop so I guess I'm ripping the button off haha
Sent from my SGH-I897 using Tapatalk 2

HTCTerrorist said:
Yes mine is stuck on and I want it to stop so I guess I'm ripping the button off haha
Sent from my SGH-I897 using Tapatalk 2
Click to expand...
Click to collapse
lol before you rip it off, you may as well try hitting the button against something a few times to see if it helps....you would be better off with a power button than trying methods through the usb to power it on from a powered down state. Besides, to rip it off means you gotta take out the main board anyway, so it may be worth a shot.....If you do just rip it off the board, you can find a thread here on resister values to make a usb dongle that will turn the phone on.
Just saw your other thread about a jig so you have the resistors and probably the thread too....If you have any doubt about resistors and about any other electrical components I recommend an app called electrodroid. it has a free version and is very handy in helping with resistor values and the color coding.

I can CONFIRM that taking out the main board and CAREFULLY prying the power button off or using small pliers DOES stop the phone from freezing on power down and I ALSO found out that my Download mode three button combo now works!!! So if you're in a pinch for money and your power button is stuck in the ON position and need to flash back to stock or need download mode to work. This is a great temporary fix. Then when you get the cash just order your button and have someone that's good at Soldering solder it on for ya.
Sent from my SGH-I897 using Tapatalk 2

rmntruexjr said:
lol before you rip it off, you may as well try hitting the button against something a few times to see if it helps....you would be better off with a power button than trying methods through the usb to power it on from a powered down state. Besides, to rip it off means you gotta take out the main board anyway, so it may be worth a shot.....If you do just rip it off the board, you can find a thread here on resister values to make a usb dongle that will turn the phone on.
Just saw your other thread about a jig so you have the resistors and probably the thread too....If you have any doubt about resistors and about any other electrical components I recommend an app called electrodroid. it has a free version and is very handy in helping with resistor values and the color coding.
Click to expand...
Click to collapse
Yes I have the stuff but I don't need it now haha as my Download mode now works. I read that builds 1010 and up DO NOT have the three button combo but mine is a build 1012.... Any thoughts?
Sent from my SGH-I897 using Tapatalk 2

My freezes to on shut down I have no power button so I don't know what to do and when I take battery out and put it back in to charge it turns all way on it don't stay shut down
Sent from my SGH-I897 using xda premium

Have any of you used a captivate connected to WiFi and without a SIM card as a WiFi hotspot to extend range of router?
Sent from my SAMSUNG-SGH-I727 using Tapatalk

drewfs7270 said:
Have any of you used a captivate connected to WiFi and without a SIM card as a WiFi hotspot to extend range of router?
Sent from my SAMSUNG-SGH-I727 using Tapatalk
Click to expand...
Click to collapse
Having a sim card or not in your android doesn't affect wifi at all. You can still use the internet.

Bootloop

hello, just a question. after installing the trinity custom rom, i installed the fullscreen toggle app. aftr that my phone just turn off, im not stuck on the sony logo, my phone shows the sony logo and after that, it shows again. i tried to hold the button at the back but it doesnt turn off the phone and doesnt vibrate.i hold it for 15secs and up but the phone turn off and turn on again after 2 secs. by the way, my phone is charging if i connect it to the charger. i cant connect to the flashtool. how can i fix my phone?
will i let my phone just become low battery for it to turn off and then charge it again? how long will it take for it to become low battery? my phone is heating up because of the on and off thing.please help me.

I had this issue and sent back to Sony under warranty, had notice to say should be back in 24-72 hrs.
If you don't have option to send to Sony try phone store and get them to remove battery and flash stock again....or if feeling brave do your self
Sent from my LT15i using xda premium

zolaisugly said:
I had this issue and sent back to Sony under warranty, had notice to say should be back in 24-72 hrs.
If you don't have option to send to Sony try phone store and get them to remove battery and flash stock again....or if feeling brave do your self
Sent from my LT15i using xda premium
Click to expand...
Click to collapse
luckily, i turn my phone off. i dont know what happen but it turn off. i flash using flashtool and its okay again.
thanks man for the reply.

sarkissmae said:
luckily, i turn my phone off. i dont know what happen but it turn off. i flash using flashtool and its okay again.
thanks man for the reply.
Click to expand...
Click to collapse
Glad you got it sorted.
How did you turn off as your original post said you couldn't, just in case it happens again to me when flashing mods.
Sent from my Nexus 7 using xda premium

zolaisugly said:
Glad you got it sorted.
How did you turn off as your original post said you couldn't, just in case it happens again to me when flashing mods.
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
i hold on the power button (sleep/wake button) and the off button at the back. i hold them at the same time. after feeling 3 vibrations, release the power button. the device should turn off now. when you feel one vibration. it doesn't turn off the phone. the phone will just boot up again.

isnt there a soft reset button on the back of the phone (you know the button you use a pen to press it).

mobile epidemic said:
isnt there a soft reset button on the back of the phone (you know the button you use a pen to press it).
Click to expand...
Click to collapse
yes. i said that i press the button at the back cover

sarkissmae said:
i hold on the power button (sleep/wake button) and the off button at the back. i hold them at the same time. after feeling 3 vibrations, release the power button. the device should turn off now. when you feel one vibration. it doesn't turn off the phone. the phone will just boot up again.
Click to expand...
Click to collapse
Hi, I have the same issue and I try this solution but it didn't work for me.
Because I want to try the trinity vengeance rom and I'm scared that if I have a bootloop, I can't turn off my phone.
Sorry for my english ^^
zolaisugly said:
I had this issue and sent back to Sony under warranty, had notice to say should be back in 24-72 hrs.
If you don't have option to send to Sony try phone store and get them to remove battery and flash stock again....or if feeling brave do your self
Sent from my LT15i using xda premium
Click to expand...
Click to collapse
Hi, your problem is solved?
Edit: I found the solution in the other topic in Q/A.
I hold the power button with volume up and the off button at the back.
I wait 3 vibrations and the phone turn off. Thanks to xda community
Envoyé depuis mon C5303 avec Tapatalk

Thanks to your guides I have found out a full solution for this. I'm come from Trinity...'s rom and have bootloop too.
1. Keep the device connected with PC by USB cable
3. Open and prepare a firmware in Flashtool
4. Flashtool notifies to have your phone connected in flashmode --> It's time to go
5. Press and hold combination of Volume Down + Power + Reset
6. After 3 times vibrating with GREEN Led blinking, have your fingers relaxed and your SP's been in flash mode then :good:
7. Bear in mind that you should be careful for the next time playing with Rom and mods! :laugh:
Click to expand...
Click to collapse

[Q] HTC One has just died and won't power on

Ok, I have a HTC One from new, only a few months old. 4 days ago I rooted my device and flashed with Android Revolution HD, Android 4.3 (Jelly Bean) - latest official HTC One 3.57.401.500 (WWE) firmware (3x.x series). Everything has been working like a dream, perfect.
Last night I was listening to some music via Google Play when everything stopped and went blank, I pressed the power button and the bottom buttons flashed 4 times (reboot?). The battery at the time was at 70% +
No matter what I try now, power + up volume, power + down volume, power + both volume, just power will not get my device to boot. I am currently leaving it plugged into the mains to see what happens but there is no LED light on.
Can anyone out there help me besides saying send it back for repair
Many thanks in advance

One thing to add. When I plug the phone into the PC via USB, I can press power and up or down volume and can hear the connect and disconnect sounds happening with my HTC One but still no power or sign of life. Anything going on I can't see?

N345H said:
One thing to add. When I plug the phone into the PC via USB, I can press power and up or down volume and can hear the connect and disconnect sounds happening with my HTC One but still no power or sign of life. Anything going on I can't see?
Click to expand...
Click to collapse
Good. Now just keep holding the power+vol down till the buttons below the screen flash, then plug it into your pc whole holding the combo, and keep trying till your phone boots up
In the bootloader
Sent from my iPod touch using Tapatalk

Going through exactly the same thing here. Phone was working just fine, had stock Android 4.3 installed after rooting with CWM and now the only response I get from it is when I hold down volume down and the power button I get the USB unplug/plug unknown device sounds on the PC.
Any help at all will be greatly appreciated.

n1234d said:
Good. Now just keep holding the power+vol down till the buttons below the screen flash, then plug it into your pc whole holding the combo, and keep trying till your phone boots up
In the bootloader
Sent from my iPod touch using Tapatalk
Click to expand...
Click to collapse
But that's the problem. The last time the buttons below the screen flashed was just before the device died and now nothing except the connect/disconnect sound from my PC

N345H said:
But that's the problem. The last time the buttons below the screen flashed was just before the device died and now nothing except the connect/disconnect sound from my PC
Click to expand...
Click to collapse
So now if you hold the phone power+vol down buttons the lights don't flash? Try holding them for longer, also try holding a flashlight to the light sensor while holding the button combination..
Sent from my iPod touch using Tapatalk

I got the same problem yesterday
my htc one is flashed with google edition 3.4 for few months ,suddenly it is black and no charging light nor response to any combination of power plus volume
I put for few hours on charging no any response
when plugging it the desktop in device manager just feel like something is attached to pc (do just like(refresh)

I've just read about how this problem could've happened because of using 3rd party chargers with a higher voltage/ampere rating.. Is that true?
Sent from my iPod touch using Tapatalk

n1234d said:
I've just read about how this problem could've happened because of using 3rd party chargers with a higher voltage/ampere rating.. Is that true?
Sent from my iPod touch using Tapatalk
Click to expand...
Click to collapse
I've been using Samsung and Nokia chargers every now and then. But it seems stupid something like that would be enough to toast a phone. Don't phone components have surge protectors?

joaoluizsv said:
I've been using Samsung and Nokia chargers every now and then. But it seems stupid something like that would be enough to toast a phone. Don't phone components have surge protectors?
Click to expand...
Click to collapse
They should be having them, but how else could you explain so many stock phones getting bricked?
Sent from my iPod touch using Tapatalk

n1234d said:
They should be having them, but how else could you explain so many stock phones getting bricked?
Sent from my iPod touch using Tapatalk
Click to expand...
Click to collapse
It's just weird. I've taken great care of the phone and it bricked for no decent reason. It wasn't charging or anything. It was simply on the top of a table, in the shade. Whenever I plug it into the computer, I get the QHSUSB_DLOAD unrecognized device, which is also weird. If the motherboard is fried, it shouldn't be recognized at all, right?

joaoluizsv said:
It's just weird. I've taken great care of the phone and it bricked for no decent reason. It wasn't charging or anything. It was simply on the top of a table, in the shade. Whenever I plug it into the computer, I get the QHSUSB_DLOAD unrecognized device, which is also weird. If the motherboard is fried, it shouldn't be recognized at all, right?
Click to expand...
Click to collapse
It will actually get recognized.. But this unfortunately is a hard brick.. Looks like this is the mode in which Qualcomm/HTC inserts initial codes into the phone to make it work.. Like maybe it programs the bootloader at this stage?
Sent from my iPod touch using Tapatalk

n1234d said:
It will actually get recognized.. But this unfortunately is a hard brick.. Looks like this is the mode in which Qualcomm/HTC inserts initial codes into the phone to make it work.. Like maybe it programs the bootloader at this stage?
Sent from my iPod touch using Tapatalk
Click to expand...
Click to collapse
I'm downloading the RUU as a hail mary, but I'm not very hopeful. Worst part is that I live in Brazil and have a device from Australia. It's going to be a HUGE amount of trouble to get it replaced, apart from all the stuff I had on it.

joaoluizsv said:
I'm downloading the RUU as a hail mary, but I'm not very hopeful. Worst part is that I live in Brazil and have a device from Australia. It's going to be a HUGE amount of trouble to get it replaced, apart from all the stuff I had on it.
Click to expand...
Click to collapse
You need to be able to boot up at least in fastboot mode to flash an RUU.. I tried when my phone died.. 99% it won't work. Getting a replacement is all you can do.. Unless you find somebody in your area with a jtag box and a good level of expertise/experience.
Sent from my iPod touch using Tapatalk

n1234d said:
You need to be able to boot up at least in fastboot mode to flash an RUU.. I tried when my phone died.. 99% it won't work. Getting a replacement is all you can do.. Unless you find somebody in your area with a jtag box and a good level of expertise/experience.
Sent from my iPod touch using Tapatalk
Click to expand...
Click to collapse
Yeah, some places have the JTAG box around here, but they don't work with HTC One, since the device didn't officially come to Brazil. I guess I'll have to figure out how to get my phone to Australia and then back again.

joaoluizsv said:
Yeah, some places have the JTAG box around here, but they don't work with HTC One, since the device didn't officially come to Brazil. I guess I'll have to figure out how to get my phone to Australia and then back again.
Click to expand...
Click to collapse
Well, you do have world wide warranty, you could take it to an htc service center nearby..
Sent from my iPod touch using Tapatalk

Just in case anyone wanted an update on this. Fried board and HTC replaced so I have a shiny new One now

N345H said:
Ok, I have a HTC One from new, only a few months old. 4 days ago I rooted my device and flashed with Android Revolution HD, Android 4.3 (Jelly Bean) - latest official HTC One 3.57.401.500 (WWE) firmware (3x.x series). Everything has been working like a dream, perfect.
Last night I was listening to some music via Google Play when everything stopped and went blank, I pressed the power button and the bottom buttons flashed 4 times (reboot?). The battery at the time was at 70% +
No matter what I try now, power + up volume, power + down volume, power + both volume, just power will not get my device to boot. I am currently leaving it plugged into the mains to see what happens but there is no LED light on.
Can anyone out there help me besides saying send it back for repair
Many thanks in advance
Click to expand...
Click to collapse
Try these steps to boot:
Hold your HTC One's light sensor below BRIGHT light then try some combinations with volume down and powerbutton until it boots... If it doesn't tell me
---------- Post added at 04:51 PM ---------- Previous post was at 04:50 PM ----------
N345H said:
Just in case anyone wanted an update on this. Fried board and HTC replaced so I have a shiny new One now
Click to expand...
Click to collapse
sry.. overlooked this answer.. did they do it for warranty?

Yes it was done under warranty. No questions asked, called the helpline and the next day I received a knock at the door from UPS. 5 working days layer I received a new One
Sent from my HTC One using Tapatalk

N345H said:
Yes it was done under warranty. No questions asked, called the helpline and the next day I received a knock at the door from UPS. 5 working days layer I received a new One
Sent from my HTC One using Tapatalk
Click to expand...
Click to collapse
My phone just did the same thing. Tried to turn it on and nothing Plugged in the charger and no light.
How I turned it on.
Hold down the volume up key and the power key for days, it finally turned on. Battery had 80% charge. Powers up and charges now. Let me know if it works for you.

[Q] HTC One won't turn on

I have HTC One I bought it from ebay, the problem is not turning on and not charging either, it did try to turn on once when it was plugged in to my PC but screen showed up for brief moment and vibrated but disappeared after that.
When I plug the phone to PC it is trying to load the driver and also show up as Android 1.0 in device manager (see attached), and also PC making noise same as when we plug some thing in USB.
I tried to hold volume + power and PC making noise like something detecting but nothing showing up in my computer.
I really appreciate if someone can help me to narrow down the problem.
Thanks

nomi640 said:
I have HTC One I bought it from ebay, the problem is not turning on and not charging either, it did try to turn on once when it was plugged in to my PC but screen showed up for brief moment and vibrated but disappeared after that.
When I plug the phone to PC it is trying to load the driver and also show up as Android 1.0 in device manager (see attached), and also PC making noise same as when we plug some thing in USB.
I tried to hold volume + power and PC making noise like something detecting but nothing showing up in my computer.
I really appreciate if someone can help me to narrow down the problem.
Thanks
Click to expand...
Click to collapse
When you hold power button for more than 8-10 secs, is the notification light(it will be in the upper speaker) turning on atleast?
anyway, it sounds like a manufacture defect, i would recommend you to return it in HTC service center ASAP and get a replacement to avoid any future issues.

nomi640 said:
I have HTC One I bought it from ebay, the problem is not turning on and not charging either, it did try to turn on once when it was plugged in to my PC but screen showed up for brief moment and vibrated but disappeared after that.
When I plug the phone to PC it is trying to load the driver and also show up as Android 1.0 in device manager (see attached), and also PC making noise same as when we plug some thing in USB.
I tried to hold volume + power and PC making noise like something detecting but nothing showing up in my computer.
I really appreciate if someone can help me to narrow down the problem.
Thanks
Click to expand...
Click to collapse
Have you tried this: http://forum.xda-developers.com/showthread.php?t=2481211

Prash8429 said:
When you hold power button for more than 8-10 secs, is the notification light(it will be in the upper speaker) turning on atleast?
anyway, it sounds like a manufacture defect, i would recommend you to return it in HTC service center ASAP and get a replacement to avoid any future issues.
Click to expand...
Click to collapse
No notification light come on but sometimes if I keep pressing volume up+volume down + power for longer than 2 min screen come on briefly and phone vibrates but than nothing
I cannot send as a warranty replacement since I don`t know the history of the phone.
What you guys think its worth while to give to repair shop and what you think its going to cost me.
Correct me if I m wrong, if there 8s any problem in mobo it woun't show up on PC as an android device. So I think its software messed up.
There is any way to do diagnostic on the phone?
Sent from my SGH-I337M using xda app-developers app

nomi640 said:
No notification light come on but sometimes if I keep pressing volume up+volume down + power for longer than 2 min screen come on briefly and phone vibrates but than nothing
I cannot send as a warranty replacement since I don`t know the history of the phone.
What you guys think its worth while to give to repair shop and what you think its going to cost me.
Correct me if I m wrong, if there 8s any problem in mobo it woun't show up on PC as an android device. So I think its software messed up.
There is any way to do diagnostic on the phone?
Sent from my SGH-I337M using xda app-developers app
Click to expand...
Click to collapse
What country are you in? I'd try running an RUU, see if it picks the phone up, even if its the wrong RUU it wont run but it will tell you which RUU you need instead.

I am in canada, I just downloaded the RUU and I am running it, it is on verifying information for more than 5 min how long should it take to verify information?
Sent from my SGH-I337M using xda app-developers app

After trying to run RUU it got stuck on verifying stage but red led start flashing and pc making noise like pluging and unplugging the usb
Sent from my SGH-I337M using xda app-developers app

nomi640 said:
No notification light come on but sometimes if I keep pressing volume up+volume down + power for longer than 2 min screen come on briefly and phone vibrates but than nothing
I cannot send as a warranty replacement since I don`t know the history of the phone.
What you guys think its worth while to give to repair shop and what you think its going to cost me.
Correct me if I m wrong, if there 8s any problem in mobo it woun't show up on PC as an android device. So I think its software messed up.
There is any way to do diagnostic on the phone?
Sent from my SGH-I337M using xda app-developers app
Click to expand...
Click to collapse
return for replacement. Thats the best thing to do IMHO

Prash I cant send it HTC for replacement since I bought it online
Sent from my SGH-I337M using xda app-developers app

nomi640 said:
Prash I cant send it HTC for replacement since I bought it online
Sent from my SGH-I337M using xda app-developers app
Click to expand...
Click to collapse
didn't give you bill? receipt ?

No I don't have any paperwork
Sent from my SGH-I337M using xda app-developers app

Red LED flashing and now does not show up on pc as android device but just usb input device & hmi device but loook like losing connectivity from pc regularly and trying to connect again
PC making noises like pulg unplug
Sent from my SGH-I337M using xda app-developers app

could you go into recovery?

No can't do anything
Sent from my SGH-I337M using xda app-developers app

nomi640 said:
No can't do anything
Sent from my SGH-I337M using xda app-developers app
Click to expand...
Click to collapse
sorry to say, but i think you have received defected device. raise an ebay complaint, you will get money back

Will JTAG solve the problem?
Sent from my SGH-I337M using xda app-developers app

nomi640 said:
Will JTAG solve the problem?
Sent from my SGH-I337M using xda app-developers app
Click to expand...
Click to collapse
I dont know about that buddy. Sorry

Have you tried a different USB Cable? Different USB port?
Install HTC Sync, then uninstall it, but keep the drivers when it asks.
Hold Power and Volume Up at the same time, can take anywhere up to 1 min.
Post back if you get anything.

Yesterday I booted into recovery mode two times
1st time I tried factory reset nothing happened
2nd time I tried ruu, and it get to point where ruu tried to reboot and after that nothing
And I was not able to boot it again.
They way it got into recovery I hold it volume down + power
But after two bootup red light started flashing agin as before.
Any gelp will be appreciated.
Thanks
Sent from my SGH-I337M using xda app-developers app

Jackering said:
Have you tried a different USB Cable? Different USB port?
Install HTC Sync, then uninstall it, but keep the drivers when it asks.
Hold Power and Volume Up at the same time, can take anywhere up to 1 min.
Post back if you get anything.
Click to expand...
Click to collapse
Any suggestions?
Sent from my SGH-I337M using xda app-developers app