htc desire 820 - Desire 820 Q&A, Help & Troubleshooting

hi
my problem is my htc desire 820 showing orange blinking light while charging and wont turned on. There is also no recovery install in phone. pls help me to find out solution. I kept it charging whole night but no success. pls help me.
Nilesh:crying::crying::crying::crying:

brick. 2 Press the volume buttons and the power button and hold for a long time. Can help

vuk1963 said:
brick. 2 Press the volume buttons and the power button and hold for a long time. Can help
Click to expand...
Click to collapse
Thanx for ur reply.
But i did everything, there is no success. pls help me. Is there any battery charging unit comes to charge htc desire 820 battery, if there kindly suggest me.
nilesh

nilesh_p said:
Thanx for ur reply.
But i did everything, there is no success. pls help me. Is there any battery charging unit comes to charge htc desire 820 battery, if there kindly suggest me.
nilesh
Click to expand...
Click to collapse
Anyone suggestion pls?

HTC Desire 820 E250 Charger
HTC TC E250 is designed to eletrosetey with voltage 100-240V / 200 mA,
Parameters output 5V / 1A suitable for all HTC smartphones with built-in microUSB
---------- Post added at 07:30 PM ---------- Previous post was at 06:58 PM ----------
nilesh_p said:
Anyone suggestion pls?
Click to expand...
Click to collapse
Press the volume buttons and the power button and hold for a long time,connecting to PC phone . Can help

HTC Desire 820
Thanx 4 reply.
But i have original charger HTC TC E250 with me. But no solution.
Nilesh
vuk1963 said:
HTC Desire 820 E250 Charger
HTC TC E250 is designed to eletrosetey with voltage 100-240V / 200 mA,
Parameters output 5V / 1A suitable for all HTC smartphones with built-in microUSB
---------- Post added at 07:30 PM ---------- Previous post was at 06:58 PM ----------
Press the volume buttons and the power button and hold for a long time,connecting to PC phone . Can help
Click to expand...
Click to collapse

In the phone took a deep discharge of the battery,the phone or brick,phone must pay for service

This happened with me few days back... I managed to restart it after few minutes of charging and by holding power button for some 20 to 30 seconds... My phone was fully discharged

(1 option) рress the volume 2 buttons!!! and the power button!!! and hold for a long time!!!, (2 option) connecting to PC phone,(3 option) or from the charger!!!,1 and 2 and 3 option changing options!!!,or (1 option) without connection

Related

[HELP] HTC need charger to power on!!!

my htc wildfire S, power on+connect charger to boot-up my HTC phone....when disconnect the charger phone auto shutdown.... battery are pull of charge...... HELP ME PLEASE...... modelG76110
elvinabella said:
my htc wildfire S, power on+connect charger to boot-up my HTC phone....when disconnect the charger phone auto shutdown.... battery are pull of charge...... HELP ME PLEASE...... modelG76110
Click to expand...
Click to collapse
strange problem.go to service center,seems your problem is hardware based so.

Bootloop every 7 seconds!!! NO fastboot poosibly!!

Hi guys,
my phone just restarts today without any special hint of why it happened. Now it is in a bootloop with a restart every 7 seconds. I also cant get into fasboot because the phone automatically reboots in a too short period I used the CM10.2 unofficial now for 3 days without any problems.
Is there any way to get out of the loop? My phone was fully charged an hour ago so should last for the next 12 hours sad that i cant pull out the battery to turn it off.
rcfreak07 said:
Hi guys,
my phone just restarts today without any special hint of why it happened. Now it is in a bootloop with a restart every 7 seconds. I also cant get into fasboot because the phone automatically reboots in a too short period I used the CM10.2 unofficial now for 3 days without any problems.
Is there any way to get out of the loop? My phone was fully charged an hour ago so should last for the next 12 hours sad that i cant pull out the battery to turn it off.
Click to expand...
Click to collapse
Try to hold down the Power button for long time 10-15 sec.
Thant said:
Try to hold down the Power button for long time 10-15 sec.
Click to expand...
Click to collapse
No difference. What should happen then?
Thats no work. A friend of me has the same Problem with his One x. I think the battery is damaged.
Sent from my Maximus One Beast in Stealth Black
---------- Post added at 02:28 PM ---------- Previous post was at 02:26 PM ----------
Its a Hardware Problem. I think. You have the Problem after your battery was empty?! Right?
Sent from my Maximus One Beast in Stealth Black
MaximN97 said:
Thats no work. A friend of me has the same Problem with his One x. I think the battery is damaged.
Sent from my Maximus One Beast in Stealth Black
Click to expand...
Click to collapse
Well that makes no sense I think. There were no problems before with the battery. Im also unable to navigate through bootloader with the volume keys. It seems it automatically pushes the power button all the time.
No I charged it to 100% this morning. No problems at all with battery life.
Is there really no way to turn the phone off? Well, bad bad HTC
rcfreak07 said:
Well that makes no sense I think. There were no problems before with the battery. Im also unable to navigate through bootloader with the volume keys. It seems it automatically pushes the power button all the time.
No I charged it to 100% this morning. No problems at all with battery life.
Is there really no way to turn the phone off? Well, bad bad HTC
Click to expand...
Click to collapse
Is the power button physically damaged and being depressed constantly? You may have to open the phone to take a look, or try GENTLY tapping the top-right corner off a hard surface.
All else failing...if you cannot reach bootloader or do anything practical with the phone, you will have no choice but to seek repair.
The power button is ok. I open the hox and i see no damage.
When you diconnect charger the hox turn off and dont Boot again. Right?
Sent from my Maximus One Beast in Stealth Black
MaximN97 said:
The power button is ok. I open the hox and i see no damage.
When you diconnect charger the hox turn off and dont Boot again. Right?
Sent from my Maximus One Beast in Stealth Black
Click to expand...
Click to collapse
Now the HOX is empty. When I plug back in the charger the phone automatically starts bootlooping again.
The HOX does bootlooping ALL the time no matters if there is sth. plugged in.
The power button is not damaged. I dont want to open the case cause its glued and there is a risk to brake the display.
rcfreak07 said:
Now the HOX is empty. When I plug back in the charger the phone automatically starts bootlooping again.
The HOX does bootlooping ALL the time no matters if there is sth. plugged in.
The power button is not damaged. I dont want to open the case cause its glued and there is a risk to brake the display.
Click to expand...
Click to collapse
To quote myself previously...
"if you cannot reach bootloader or do anything practical with the phone, you will have no choice but to seek repair. "
Tigerlight said:
To quote myself previously...
"if you cannot reach bootloader or do anything practical with the phone, you will have no choice but to seek repair. "
Click to expand...
Click to collapse
Yep I think so, too. So wainting until monday and sending it in for repairs -.-
Have you tried getting into fastboot by
Adb reboot fastboot
While it was bootlooping? It may pick it up and actually boot into bootloader. I'm not sure if you need acces to fastboot for this its worth a try
Sent from my HTC One X using xda app-developers app
It is the power button that is constantly pressed. The circuit is disorted by water or something. I had the same thing.
If you open your HOX, wait till the white boot screen shows up, and then disconnect the power button flex cable, it boots normally. You can buy a replacement part for only a few dollars on eBay.
Cheers :thumbup::thumbup:
Sent from my HTC One X using xda premium
I fixed it with smashing the phone a little harder with the power button onto my table seems that this was the problem Phone is now running fine again Although Thanks for your help
Loooool!!
Sent from my HTC One X using xda app-developers app
rcfreak07 said:
I fixed it with smashing the phone a little harder with the power button onto my table seems that this was the problem Phone is now running fine again Although Thanks for your help
Click to expand...
Click to collapse
Russian method worked
Gezas said:
Russian method worked
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Click to collapse
Well it seems to be the last method I can personally do befrore giving it to the repairs I saw that bootloader changed automatically sites so i thought that the power button is constantly pushed... Some litte paaam paaam paaam on the button on the table and phones started good its no iphone otherwise the display would have been broken
Greets from Germany btw
So the problem was solved. have taken a different charger. and now comes the hox again.
Sent from my Maximus One Beast in Stealth Black
---------- Post added at 06:01 PM ---------- Previous post was at 06:00 PM ----------
Try an another charger.
Sent from my Maximus One Beast in Stealth Black

HTC One M8 dead and not turning on, PLEASE HELP!

Hey everyone, so my htc one m8 battery died and now i can't find anyway to turn it on or make it charge, i am rooted and on ARHD 32.2 custom ROM, any ideas how i can solve this or am i screwed? please i need help as soon as possible and highly appreciate it!
abdane said:
Hey everyone, so my htc one m8 battery died and now i can't find anyway to turn it on or make it charge, i am rooted and on ARHD 32.2 custom ROM, any ideas how i can solve this or am i screwed? please i need help as soon as possible and highly appreciate it!
Click to expand...
Click to collapse
Plug it in to charge for a while (1 hr or so), then hold down the power button + volume up for 20 seconds or so and see if it comes back to life.
xunholyx said:
Plug it in to charge for a while (1 hr or so), then hold down the power button + volume up for 20 seconds or so and see if it comes back to life.
Click to expand...
Click to collapse
Hey bro, this solved it for me the first time, nut now i am having this problem again and nothing is working, i left it charging overnight for 10 hours and it is not turning on, just a flashing LED, any thoughts? :'(
abdane said:
Hey bro, this solved it for me the first time, nut now i am having this problem again and nothing is working, i left it charging overnight for 10 hours and it is not turning on, just a flashing LED, any thoughts? :'(
Click to expand...
Click to collapse
Hold the Power button + Volume up + Volume down at once until the device vibrates three times.
UniversalKID said:
Hold the Power button + Volume up + Volume down at once until the device vibrates three times.
Click to expand...
Click to collapse
i tried holding them for 3 minutes and not a single vibration... just the LED light keeps acting weird :/
abdane said:
i tried holding them for 3 minutes and not a single vibration... just the LED light keeps acting weird :/
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Click to collapse
Is it recognized by the pc? adb devices is the command in cmd.
UniversalKID said:
Is it recognized by the pc? adb devices is the command in cmd.
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Click to collapse
i tried reboot fastboot on cmd it says waiting for device and nothing happens so i guess it is not detected by PC
Flashing red led means battery is dead, needs charging.
Try a different charger.
ashyx said:
Flashing red led means battery is dead, needs charging.
Try a different charger.
Click to expand...
Click to collapse
i will try using a different one, hope it works.
abdane said:
i will try using a different one, hope it works.
Click to expand...
Click to collapse
okay i got my friend's charger and when i plugged it in it showed a picture of battery charging, i guess this is a good sign. Idk how it worked even though both chargers have an output of 5V and 2.5A... anyways thank you all
Maybe bad usb cable. The HTC charger should be 1.5a not 2.5a.
ashyx said:
Maybe bad usb cable. The HTC charger should be 1.5a not 2.5a.
Click to expand...
Click to collapse
afaik it doesn't make a real difference. The phone caps it's limits at its max level so its no problem to use a charger with a higher amperage like 2,5

[Q] Issue - please help

I was using my phone normally , when it was at 1% , i put it to charge but after an hour it was still on 1 %.
So i let it discharge to 0%.
So now when i'm connecting it to charge , there is just orange light turning on and off again , with a charging symbol on the screen.
It has been so for a very long time now. The phone isn't under warranty . I'm really tensed.
What should i do ?
rahulsethi said:
I was using my phone normally , when it was at 1% , i put it to charge but after an hour it was still on 1 %.
So i let it discharge to 0%.
So now when i'm connecting it to charge , there is just orange light turning on and off again , with a charging symbol on the screen.
It has been so for a very long time now. The phone isn't under warranty . I'm really tensed.
What should i do ?
Click to expand...
Click to collapse
ANYONE? I tried holding all buttons at once , still not working
Try a different charger
---------- Post added at 12:19 PM ---------- Previous post was at 12:19 PM ----------
How long u had the phone it might need a new battery

[Q] HTC ONE (M8) is not starting... :(

Hi,
My uncle gave htc one m8 as a gift to me. He had bought it from Dubai. I have Started the mobile and filled all the personnel information to set up software. After that software update had come and it is downloading the update it is downloading slowly so i went outside i came back to home and checked my phone it was off i thought the charging is over and kept the charging but red led notification is not blinking after that i switched on the phone but phone doesn't start. The next day i went to the HTC authorized service centre and we have expalined the problem to them they said its a major problem but they are not saying the exact problem to us. and also we cannot send to service because it is dubai's model pls help me what do now...... Please help.............
First step would be to try another charger and cable.
If it still won't charge, it's likely the mini USB port or some other hardware issue.
try hard restart by holding the volume up until it restarts (maybe it will work)
do you feel the heat from your device or be in totally dark place do you see your screen bright?
Iloudsan said:
try hard restart by holding the volume up until it restarts (maybe it will work)
do you feel the heat from your device or be in totally dark place do you see your screen bright?
Click to expand...
Click to collapse
i kept charging for 1 hour the red light is blinking some times the red light is being constant by device is heating up back but wont turn i tried with different cables. when i wnt to the service centre they said charge the phone using laptop i tried same thing is reapting
Pls help me guys....
Iloudsan said:
try hard restart by holding the volume up until it restarts (maybe it will work)
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Click to collapse
You need to hold vol up and power for this to work, not just vol up.
---------- Post added at 11:59 AM ---------- Previous post was at 11:58 AM ----------
jayanth.aanala said:
i kept charging for 1 hour the red light is blinking some times the red light is being constant by device is heating up back but wont turn i tried with different cables. when i wnt to the service centre they said charge the phone using laptop i tried same thing is reapting
Click to expand...
Click to collapse
I would suggest keeping it on the wall charger (not connected to PC) for several hours. Then try to power on again, or the button combo I gave above, as well as power+vol down.
redpoint73 said:
You need to hold vol up and power for this to work, not just vol up.
---------- Post added at 11:59 AM ---------- Previous post was at 11:58 AM ----------
I would suggest keeping it on the wall charger (not connected to PC) for several hours. Then try to power on again, or the button combo I gave above, as well as power+vol down.
Click to expand...
Click to collapse
I forgot to mention the power I swallowed it

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