Weird thing happened with my phone today. Was listening to some music and browsing the facebook at the same time and suddenly music changed to this high pitch noise and had pull pull out the headphones cos it was really loud.
Everything on the phone froze and I was not able to do anything. None of the buttons worked etc.
I ended up removing the battery and once inserted it back, and pressed the on button, phone wouldn't come back on. Not even a vibration.
I have just plugged it to my PC and can see the orange light as if it is charging. But still won't come on. If I try and turn it on, orange light disappers but if I take the battery out and back in again, starts to charge - orange light.
I know the phone was fully charged before I left work and this happened almost like 15-20 minutes later.
I will contact HTC tomorrow, but just wondering if they'll repair it as I have used unrevoked about a week ago to root the phone but I have not loaded any roms as yet - Still have the original t-mobile rom.
So the screen stays completly black when you power the device on ?
You might try to Hard reset the device.
I would recommend this anyway before giving the phone away.
Else you can try to boot into recovery.
Or connect to your PC via USB and see whats happening.
Boot into recovery by holding down Vol Down and powering on. Try clearing the cache and rebooting.
If it doesn't boot, I recommend, doing a full wipe and trying again.
If this still doesn't work then put a room on your SD card and flash.
If you can't boot to recovery then its a hardware fault or battery issue. I suggest going into your local Telco store and ask to test with another battery.
Good Luck
Further to this, this morning I have noticed that the battery light was green, so the battery is obviously charging.
I still cannot turn on the device using power + vol down.
Called HTC now and arranged a collection.
Related
I was updating my Dash the other day to Ookba's latest rom when I received an error message. It gave me instructions on how to fix it (loading it in bootloader etc.), and I received a message saying it was successful and the rom would continue updating. I received another error message saying the rom was corrupt, and the program shutdown. My phone will not power up now. It was at(or near) full charge while reflashing, but will not turn on regardless of the button combination I hold while attempting to power it on.
Any ideas? Thanks!
what rom did you attempt to load in the bootloader? it should have been the factory rom..if not, then that is probably the root of the problem....as far as it not powering on now...I leave that open to the forum...cuz' I have no relevant advice on that one....
when trying to do the gold card method to unbrick my phone, it say Invalid certificate ..? wats this and how to fix it.
I was trying the "[ROM][EXCA][WWE][* 3VOLUTION SERIES *][WM6.5 STD 21854][Build 3VO.3.00.112509]" when it locked up on me, and still hasn't been able to power up.
Today when plugging it in after a week of letting sit, a red led light showed where the normal orange/green led would normally light up when charging/charged. The light stayed on for a few seconds, then shut off. Nothing else though. Any other suggestions?
allthrottle said:
I was trying the "[ROM][EXCA][WWE][* 3VOLUTION SERIES *][WM6.5 STD 21854][Build 3VO.3.00.112509]" when it locked up on me, and still hasn't been able to power up.
Today when plugging it in after a week of letting sit, a red led light showed where the normal orange/green led would normally light up when charging/charged. The light stayed on for a few seconds, then shut off. Nothing else though. Any other suggestions?
Click to expand...
Click to collapse
Red light my friend means your battery is gone, probably your phone is not bricked maybe it just needs a battery replacement
I am having the same issue, except that I can place the battery in another Dash and it boots up just fine, so I am assuming it is not the battery. I will buy another one to double check. My problem is the same as which is stated above. Can anyone help? Thank you.
Just an update to see if I can get anymore suggestions. Hadn't touched the phone since the last post. Bought a new battery for it this weekend and it's still dead as ever. Won't boot at all. Not into bootloader, nothing. I get absolutely no response holding power+cam or softkeys+power.
Any advice? I don't absolutely need the phone as I've picked up a G1, but it would be nice to have this working, or at least trash it if it's junk.
Thanks!
Everyone else stumped too?
Have you connected to the wall charger to see if you get some response with your new battery?.
Just unbricked mine after being dropped again by the girlfriend. Try this, plus usb cable into device, press the camera button only. See if that gets you into the bootloader screen. If so, flash the oem build and go from there.
Tried it plugged into a wall charger for 3-4 hours, car charger for another hour, and computer/usb for another hour. No response anytime.
I'll try the camera only method when I get home later.
Thanks!
Just tried plugging it into the computer and holding only the camera. Didn't work. Tried that, tried holding power+cam, power+soft keys etc.. What's weird is I had the battery cover off while doing this, and the battery slipped out while I was holding cam+pwr, it actually loaded into the multicolor(bootloader?) screen twice, but would shutoff within a few seconds. Now I'm back to no response from it.
Finally got it to stay on the boot screen without turning off, but can't get it to establish an activesync with the computer so I can't flash it. The computer is obviously detecting it though, because I see an icon that says "remove smartphone usb sync".
The phone's FINALLY working again! Thanks again guys! I was a couple of days away from junking the thing! I couldn't get Ookba's rom to flash it, so I went back to the unbricking tutorial and saw that he recommended grabbing the factory rom to flash it. I did, it worked, and I just flashed it again using Ookba's rom.
Took quite a few months, but it's back! Thanks!
Last week I awoke to find my G2 completely dead despite the fact that I had it plugged in all night. I plugged it into another charger and after several attempts to turn it on I still had no luck. Then I decided to do a battery pull. After putting the battery back in and plugging it back into yet another charger the amber led came on, but only for a few seconds. I repeated the process and then was able to turn on the phone when the led came on. At that point the htc boot screen showed but the phone shut back off after that. I am able to enter the boot loader, and the phone stays on, but if I try to enter recovery from that menu, it shuts off in the same way. The weirdest thing is when I try to hold the key combo to boot into recovery, the phone does 2 or 3 little vibrates then the amber led blinks.. I received a new battery from amazon today but the same problems are occurring with that one as well. Any ideas on where to go from here guys, because this is totally stumping me..? Thanks.
Hi.
I had a HOX which I wanted my daughter to use, which was running android Revolution custom ROM, but the battery was on the way out. So I purchased a new battery, dismantled the phone with no issues, changed out the battery and put it back together. I then gave it a full charge, till the charge light was green. But now the phone will not switch on at all. I have tried the usual button tricks, power + Vol Up & Down, Power + Vol Down to try and reset the battery status or boot it into recovery, but nothing works. I just get a Green double flashing light after about ten seconds, and this only goes on while you hold the power button down. The phone is recognised when you plug it onto the PC. I tried updating the drivers in the PC to see if this woudl help, as I read this as a suggestion as well, but nothing seems to be able to get it to start up again.
Took it apart again today, put the old battery back in, checked no cables had come out. All well but it still will not power up.
I am at a loss as to why this is the case. Spent the last week on and off online looking for a solution, but have found nothing that works.
I can't find anything about a double flashing green light when you try to power up the phone.
If anyone has any idea how to get it at least booting back into recovery that would be great!
TIA.
Hey guys,
Appreciate it if you could spare me some advice on how to proceed.
So I was watching a twitch stream and all of the sudden tablet froze, and the audio froze as well causing a large super high pitch noise, I hard-reset the tablet but instead of resetting it just turned off, I started to browse the forums and found that a combination of (POWER + VOL UP & DOWN + HOME) would reset the tablet,now what this did for me is turn the tablet on but it was stuck in SD CARD Mode, back again to the forums, read that letting it discharge fully and then it will be able to be charged and turned on, that worked tablet was back doing some various tasks no video again and then boom freezes again same symptoms except this time I couldn't get it to go to SD CARD Mode its very finicky after trying at various times in the day I finally got it to work, same process except this time as soon as it turned on I went into recovery factory reset it to stock, worked a bit longer this time only installed chrome, and it froze again (don't think it was chrome) , rinse repeat and I flashed the latest firmware with ODIN worked fine, I've gotten to the home screen ran through the "factory new" set up and it turned off of me again.
I plugged it in let it charge, came up with battery icon 5% 10% ect, then I left it for a while, I came back and I cant even get it to show the battery percentage(tap power) let alone turn on.
I'm fairly sure that eventually I can get it turn back on but from there I don't know what to do.
TL;DR - Tablet Froze, Hard Reset, Froze again - Rinse Repeat, ODIN to latest STOCK firmware, tablet worked for 5 min before turning off again (plugged in), present situation
Any ideas as what to be causing the freezing and how I could remedy it?
Also sometimes when it froze it turned itself off without me hard resetting it.
Thanks its been driving me insane,
Please do not hesitate to ask me to clarify or provide more information so I can help you help me.
Maybe youve got the loose battery connector problem?
ashyx said:
Maybe youve got the loose battery connector problem?
Click to expand...
Click to collapse
What would you suggest I do, submit it to warranty ? Will they disregard the fact that knox has been tripped if its a hardware issue ?
sunb3ar said:
What would you suggest I do, submit it to warranty ? Will they disregard the fact that knox has been tripped if its a hardware issue ?
Click to expand...
Click to collapse
I had the loose battery connector problem, but the symptoms do not sound the same as mine. I could get mine to boot up, but the screen would flicker and a few white lines would appear before it would reboot itself. I actually started a ticket with Samsung and got the packaging label but, upon further reading, realized that I was pretty much SOL after tripping knox, and didn't want to risk the chance of getting charged for just sending it in. If it is indeed the loose battery connector, you should be able to remove the back cover yourself and fiddle with it. Ultimately, mine needed re-soldering, and I was able to find a local electronic repair shop to do it for me for cheap.
Good luck!
UPDATE: I've managed to get into SDCARD MODE yet again, except discharging seems to get out of it, but once I plug it back in it doesn't come up charging it just black screen, until I hold some buttons and arrive back at sdcard mode. Good times.
Trying various things to get it to boot..
EDIT: Appreciate the insight Squez, I want to exhaust all the other options before opening it myself, if Knox didn't void the warranty to some degree, opening it up should put the final nail in the coffin.
EDIT2: Good news, sort of, tablet isn't dead! after numerous attempts with charge SDCARD mode, discharge, It finally start to charge properly and I managed to get it to boot, worked for a few hours then I left it to charge, and went to sleep, woke up and wont turn on again, but I am in SDCARD Mode again but need wait for it to discharge from presumably 100% ....
[What do you mean Sd card mode? DOWNLOAD mode?
Also no need to let the battery drain.
Just press VOLUME DOWN(not volume up) and POWER together then hold until it restarts.
This is a hard reset and will ALWAYS work unless the device is hard bricked. It is the equivalent of a battery pull.
I continually see here and there incorrect information regarding key combinations, even in so called guides, this forum is even guilty!
Here is what works on the 10.5lte, as far as I'm aware its the same for all versions, indeed pretty much any Samsung device.
HARD RESET:
VOLUME DOWN - POWER.
Hold until the device restarts.
DOWNLOAD MODE:
HOME - VOLUME DOWN - POWER.
Hold until the device boots.
RECOVERY MODE:
HOME - VOLUME UP - POWER.
Hold until the device boots.
ashyx said:
[What do you mean Sd card mode? DOWNLOAD mode?
Also no need to let the battery drain.
Just press VOLUME DOWN(not volume up) and POWER together then hold until it restarts.
This is a hard reset and will ALWAYS work unless the device is hard bricked. It is the equivalent of a battery pull.
I continually see here and there incorrect information regarding key combinations, even in so called guides, this forum is even guilty!
Here is what works on the 10.5lte, as far as I'm aware its the same for all versions, indeed pretty much any Samsung device.
HARD RESET:
VOLUME DOWN - POWER.
Hold until the device restarts.
DOWNLOAD MODE:
HOME - VOLUME DOWN - POWER.
Hold until the device boots.
RECOVERY MODE:
HOME - VOLUME UP - POWER.
Hold until the device boots.
Click to expand...
Click to collapse
I should of posted a photo earlier but here is one I found on google of same screen: (check attachments)
Except UP KEY and DOWN KEY don't do anything, its just this screen, if you attempt to hard reset ect, it will just reload this screen, hence the discharge, then plug it back in and hope it begins to charge "battery icon appears". I have gotten it to boot like this a few times.
sunb3ar said:
I should of posted a photo earlier but here is one I found on google of same screen: (check attachments)
Except UP KEY and DOWN KEY don't do anything, its just this screen, if you attempt to hard reset ect, it will just reload this screen, hence the discharge, then plug it back in and hope it begins to charge "battery icon appears". I have gotten it to boot like this a few times.
Click to expand...
Click to collapse
Wtf
How did you get to that mode? Looks like its trying to flash from the sd card. Ive seen safe mode but not that.
see here: http://forum.gsmhosting.com/vbb/10127092-post62.html
ashyx said:
Wtf
How did you get to that mode? Looks like its trying to flash from the sd card. Ive seen safe mode but not that.
see here: #
Click to expand...
Click to collapse
Yeah its strange as.
I'll have a look at that, thanks.
EDIT: It just finished discharging and now I am on the battery screen.. Usually once it charges here I can get it to boot, what I'm curious is what on earth keeps causing it to freeze up, because in download mode and twrp (gone since i flashed stock via odin) it wouldn't freeze at all, only have issues with it once its booted or charging. I installed a logcat earlier hopefully that should shed some light on the situation,
EDIT2: Well another very interesting thing, the official Samsung charger wont charge it, only works if I plug it into pc or use a non-official charger, strange thing is nothing is wrong with the samsung charger or cable since I can charge my phone fully from it. These have to be some of the strangest symptoms.
EDIT3: Only works through USB port on PC for now, non official charger comes with red X on battery once booted. I assume you can work around this once rooted but that's for another time..
EDIT4: Charge through pc to around 2-3%, boot device, plug into official samsung wall charger and it begins to charge properly.
EDIT5: Hooray back to step one, trying get into SDCARD Mode, same thing happened left it overnight and it wont turn on or charge anymore.
ashyx said:
Wtf
How did you get to that mode? Looks like its trying to flash from the sd card. Ive seen safe mode but not that.
Click to expand...
Click to collapse
i am pretty sure the HOME - VOLUME DOWN - POWER. puts the 10.5 into the sdcard mode.
my tablet is doing very similar to sunb3ar findings.
have had it come back to me once from sdcardmode.. (let if go flat and starting charging then it would start via normal buttons)
it crashed not long after that. it got stuck in sdcard mode again, but this time none of the drain flat, put on charge has worked.. just blank..
fyi- we try to put it in RECOVERY MODE, but it does not work when in this crashed / sdcard mode state
i even disconnected the battery and then plugged back on charge.. nothing..
today i tested the battery volts, 2.8v , for a 3.8v i thought that was ok. i attached my RC lipo multi charger set to 1amp 3.7volt charge, direct to the - + on the battery- got it up to 3.5v, plugged back in, put the charger on- the sdcard mode (most life it has shown in a week).
still not coming up with 'battery' display to say its 'turn-off and being charged'. just the sdcardmode might disappear and return..
i am currently adding mode charge to battery... will try to HARD RESET next.. since i have not tried that combo yet..
HARD RESET:
VOLUME DOWN - POWER.
Hold until the device restarts.
edit: i took it off 'direct' charge, battery at 3.7volts.. then plugged in normal charger, i got a 'battery symbol' but it had the lightening bolt, not a %.. so i unplugged and reconnected to my direct charge to give the battery more volts. i am surprised that the unit seems to think a battery with 3.8volt as it specs seems to not be like with volts not much lower than 3.8.. could be time for a new battery if we can get this thing to restart
Hello All,
I had about 40% battery yesterday evening and in the morning I found phone turned off.
Tried to turn on - no luck.
Plug to the wall charger - a red light appeared and started blinking in a loop (3s red, 1s pause, 3s red etc.)
Tried with different charger - same as above.
Conected to laptop through USB - red light as normally when charging but no battery icon and scrren still black. Tried to turn on and blinking come back.
I left on charging for a while and tried hard reset (power button + volume up) - nothing.
Tried also a magic reset buttonnear the SIM card slot it vibrates 3 times but it didn't turn on
Thank you in advance for your answers.
Try to charge your phone using the wall charger for at least one full day. If that still doesn't work, try getting into fastboot mode(Vol up while inserting USB into PC), and check if you get a fastboot device. If so, try reflashing the stock via flashmode. If not, I think your battery is dead.
(I had an issue like that on my N4 once, but never on my X1C.)
Hello Jayc94,
If Max1220 tips doesn't work, just use the warranty.
I had the same issue as you, and i sent it back 3 times, using the warranty. As far as i remember, you don't have to pay anything.
My advice, when you get it back from the repair shop, in the package, you have an intervention report. Check exactly what they did. Follow their procedure to reboot your phone, and see what happens few days after.
For me, one week after they sent me back the phone, the same issue was happening again, until the 3rd time. At that time, intervention reports shows they changed battery and antenna, with some other stuff. Until now, i don't have any issue again..
I wih you good luck.
cmartinez.