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Hello i have a htc elf0100, and suddenly he doesn't charge anymore nore start. It's completely dead, i already tried a new battery and i even charged the battery with a battery charger. I have measured the contacts of the phone when is connected to a charger and i have 4,7V wich may indicate that the power of the phone is ok. But in fact it doesn't power on. Does anybody know what might be the problem
Mainboard
Is it possible to buy a mainboard for the htc elf0100, and if so where can i buy it and how much will it cost?
Have you had any further luck with this problem?
I have a bought a Touch which appears to be suffering the same problem.
same problem here...
are any of you guys repairing these phones? I would'nt mind having a crack at it.
x86 said:
are any of you guys repairing these phones? I would'nt mind having a crack at it.
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Click to collapse
I tried repairing mine but no luck. There doesn't seem to be anything wrong inside it. Actually I had just finished refurbishing mine and for 2 days I was admiring its brand new white covers... Then, all of a sudden, the mobile turned off and doesn't respond to on/off,resets,chargers ever since. I am also guessing that my CPU must have been destroyed... :-(
I solve this problem whit the rework station, you need to heat the board, like 2 minutes in 400 Celsius, tried to don`t burn the conectors and the stikers.
Yesterday, after 2 months, it accepted the chrarger (led on) for... 1 second and then it started booting (for 5 seconds) but died again...
Wow! It responded again! This time it turned on and stayed on in bootloader! So I flashed it, and it WORKS!
So my tip is: every time you try to turn it on, always try in bootloader mode. So if it turns on, at least you will be able to do something!
Hi papajohn
how did you get it to turn-on again?
mine's dead no power response at all, completely dead, no tricolor, no white screen, no response to hard reset, can't enter bootloader, no orange led indicator when plug into power supply.
papajohn said:
Wow! It responded again! This time it turned on and stayed on in bootloader! So I flashed it, and it WORKS!
So my tip is: every time you try to turn it on, always try in bootloader mode. So if it turns on, at least you will be able to do something!
Click to expand...
Click to collapse
same here..
Last night I playing games on my Leo(MIUI Rom (Lady last 1.6.10 MAGLD android)),and phone was freezed(no respons on any buton).I pull out batery and gona to restart it,but i cant to turn it on.Left it on charger all night but I cant to turn on,cant to turn it on eather in tricolor,its death.
I use to have this Rom about few days so I thing thats is not question of rom.
What to do ,go to HTC i still have a waranty but the phone is flashed?
Anyone have similare situacion?
Sorry for English.
mvinceti said:
Last night I playing games on my Leo(MIUI Rom (Lady last 1.6.10 MAGLD android)),and phone was freezed(no respons on any buton).I pull out batery and gona to restart it,but i cant to turn it on.Left it on charger all night but I cant to turn on,cant to turn it on eather in tricolor,its death.
I use to have this Rom about few days so I thing thats is not question of rom.
What to do ,go to HTC i still have a waranty but the phone is flashed?
Anyone have similare situacion?
Sorry for English.
Click to expand...
Click to collapse
When you click power button to try switching it on, nothing happens? No vibration, nothing on screen?
Do you have someone with HD2 to try second battery? Maybe it is not bricked but only battery died.
Well to be honest Icdo not think your HD2 is bricked, it sort of sounds like you may have a dead battery. With MAGLDR you can only charge your HD2 while you have the ROM you are using booted up and running. Also try this just in case your battery os not dead but your power button is malfunctioning. Take the back cover off and press the small reset button on the back, it will be red, yellow, or green. Also make sure to have your charger connected to your HD2 in case the battery is low, it will start charging about half way through the boot up process. I will check back in on thos thread later today.
follow T-Macgnolia advice, if you can find another battery just to try if phone does boot up... after making sure that its not a battery problem ( i hope it does ) than could be that your phone is bricked and for now only jtag method could fix it.
I've never, ever heard about a really bricked HD2 unless a faulty hardware... In you case it might be the battery or a hardware issue.
HD2 is almost impossible to brick.
Howell said:
I've never, ever heard about a really bricked HD2 unless a faulty hardware... In you case it might be the battery or a hardware issue.
HD2 is almost impossible to brick.
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Click to collapse
Unless you flash the wrong radio, that's basically it.
OP, make sure none of your pins bent when you did your battery pull. Sometimes one of the pins gets bent and it won't turn on, you have to make sure all 3 pins are touching the battery.
I think the answer to his question is between the lines :
mvinceti said:
Last night I playing games on my Leo(MIUI Rom (Lady last 1.6.10 MAGLD android)),...I pull out batery...i cant to turn it on...
I use to have this Rom about few days so I thing thats is not question of rom.
Click to expand...
Click to collapse
Since Android doesn't/never brick devices and he hasn't flashed anything and his battery was working fine, Simply it's a bent pin
orangekid is correct.
Thanks for yours answers friends.
Pins are Ok.
I try to hard reset but nothing.
So when baterry is empty i cant charge it with MAGLDR i didnt know that.
Maybe is only batery empty.
I dont know no one with HD2 .
Is the same batery with Desire HD ?
Can i mesure voltage on batery i have multimetar at home.
Im having wall charger for my bluetooth headset with LED when charging its light RED,so i put HD2 withaout batery its green(no charging) and put batery in HD2 its light RED(charging).
P.S: Sorry for all this questions but im use to conect to net over HD2,
now im on dialup and this is very slow way for surfing and googling around.
Ok, So the phone is turned off. When you plug it in, don't you see the orange light even for 1 second?
Also, was the phone really hot when it freezed?
No there is no orange led turn on,phone is cold,i even try to charge batery direcly,voltage on batery is 3.75V.
Sent from my GT540 using XDA App
Head down to your nearest T-Mobile store, most likely they have a battery or two you can test it with. If that ends up being the case, theres also chargers you can get pretty cheap that charge batteries stand-alone, along with a spot for a usb cord to charge a battery and phone at once. Got mine off ebay for 4$
Yeah, I can't see how you can brick your device without actually flashing something.
I, on the other hand, flashed a bunch of things like an idiot and I think I really may have bricked my poor HD2. It gets no power, and I've tried a second battery and that doesn't work either although it does turn on with external power.
Here's a link to my thread if anyone has any insight for me.
I meant the moment it froze, was the phone hot?
Ye the phone was hot i played drag racing on line with wi fi conected when it froze.
Sent from my GT540 using XDA App
If it was really hot, then it could be a hardware failure.
Mine also got hot while running gps and now appears to be dead, have tried another battery but get no lights when pluggin in, no bent pins, is it the motherboard are they cheap/easy to fix?
Thanks, i thought i briked my phone , i leaft it to charge this night and when i wake up it won't turn on, i was very scared until i read here that could be a battery pin problem so i saw that i had the middlle pin to high, just lowered i little the pin and the phone booted up, thanks a lot.
But now i'm worried because here i read that if the phone get's to hot has changes that it will brick, what would be the best solution to not brick the phone: downclock or just pray and don't use android at full capacity?
Sorry for my english but i'm better at reading then writing
Bricking caused by HD2 beeing too hot ??? I doubt it...
Nevertheless it is not adviced to always overclock at full speed...
Bricking from an overheat is quite common, I've seen a good number come through my store with that issue.
For some reason alot people think the dashboard is a great place for their phone while driving around Phoenix o.0
Sent from my Hyperdroid Pocket Laptop
I'll throw this suggestion out there. Most likely it's not the problem, but maybe you can try charging your phone in a different outlet.
Hello there
I have a T-mobile HD2, with Energy Rom, and AmeriCanAndroid SD Rom
they have been working perfectly for about 2 months....
yesterday, I was having a call, using the android, when the call ended I couldn't hang up and the phone froze... I waited for about 10 minutes and nothing different with the phone, just freezing! I took the battery off and reinserted it, and here i am, with a stone dead phone, not hard or soft resetting, not charging, and yes, the battery is charged.....
The phone is not booting at all, not vibrating, just as if it has no battery !
what should i do !?
PLEASE HELP ME !!!
and thanks for reading...
See if you can enter bootloader (vol down and power on) if you can then extract a stock ruu and place the leoimg.nbh on the root of your SD card using a card reader or other method, then enter bootloader and follow instructions to factory reset your phone
Hope this helped
Sent from my HD2 using XDA app
thanks for answering but I can't turn the phone on in any way, even in boot loader !!!!
that's why I am crying, I don't know if the phone is bricked, but I didn't do anything to brick it !
Check the battery pins.
thanks man...
but it's not the pins or the battery, because i tried something different, i plugged the charger in and left it, then later I put my battery in a different hd2, and it was 100%, in other words, it's charging but no led is lighting up on the phone when doing so....
the charging circuit on the phone is intact, but the phone is not getting electricity as I see it now...
any new suggestions please?!
labibismaiel said:
thanks man...
but it's not the pins or the battery, because i tried something different, i plugged the charger in and left it, then later I put my battery in a different hd2, and it was 100%, in other words, it's charging but no led is lighting up on the phone when doing so....
the charging circuit on the phone is intact, but the phone is not getting electricity as I see it now...
any new suggestions please?!
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Click to collapse
the actual pins that are coming out of the phone and touch the battery. The battery might be fine but if the pins it touches on the phone are bent it won't turn on.
I don't think this will work if your battery is working in someone else's phone but, whenever I had that problem, after checking then pins were straight, I'd stick the battery under my armpit for 5 minutes, then back in the phone, then back on charge. Either way, good luck.
@Orangekid - I've checked the status of my phone with HTC and it says "under repair"...fingers crossed...
jetsetwilly said:
I don't think this will work if your battery is working in someone else's phone but, whenever I had that problem, after checking then pins were straight, I'd stick the battery under my armpit for 5 minutes, then back in the phone, then back on charge. Either way, good luck.
@Orangekid - I've checked the status of my phone with HTC and it says "under repair"...fingers crossed...
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Click to collapse
that's good, if they're not covering RMA they usually call you first and give an insane quote
labibismaiel said:
Hello there
I have a T-mobile HD2, with Energy Rom, and AmeriCanAndroid SD Rom
they have been working perfectly for about 2 months....
yesterday, I was having a call, using the android, when the call ended I couldn't hang up and the phone froze... I waited for about 10 minutes and nothing different with the phone, just freezing! I took the battery off and reinserted it, and here i am, with a stone dead phone, not hard or soft resetting, not charging, and yes, the battery is charged.....
The phone is not booting at all, not vibrating, just as if it has no battery !
what should i do !?
PLEASE HELP ME !!!
and thanks for reading...
Click to expand...
Click to collapse
I have The Same Problem Happend To Me
The same way I don't know why did u try to bent the battery pins and did
it work for u
Had 2 same thing happened..I sent I for an exchange.
Sent from my HTC Sensation 4G using XDA App
Hi there,
I use Omega rom on my galaxy S5. Yesterday my phone got a bit wet but for a s5 that shouldn't be a problem. Now I noticed a bit of water drops on the back of my battery so I dried in rice.
Here my problem,
My battery is working fine, it's charging and the phone works great. But when I turn off my phone and I put it in the charger it automaticly boots and starts. And when it's in the charger I can't use my lock button it's not working so I can't turn my phone off. When it's not in the charger everything is working? So I thought this has to be something with the ROM or whatver... Anywayz I can't flash or do anything because when I try to go to CWM Phillz or in downloading mode I have to put in the USB and the phone boots and starts.... SO this is really annoying cause I cant flash or use my CWM when my usb is in.
And I can't start my phone with the on button. I have to go in recovery first or in downloading mode en restart my phone from there to start it. It does react on the ON button but it's just a flash and nothing happens..
Thanks!
tee1gertjuh said:
Hi there,
I use Omega rom on my galaxy S5. Yesterday my phone got a bit wet but for a s5 that shouldn't be a problem. Now I noticed a bit of water drops on the back of my battery so I dried in rice.
Here my problem,
My battery is working fine, it's charging and the phone works great. But when I turn off my phone and I put it in the charger it automaticly boots and starts. And when it's in the charger I can't use my lock button it's not working so I can't turn my phone off. When it's not in the charger everything is working? So I thought this has to be something with the ROM or whatver... Anywayz I can't flash or do anything because when I try to go to CWM Phillz or in downloading mode I have to put in the USB and the phone boots and starts.... SO this is really annoying cause I cant flash or use my CWM when my usb is in.
And I can't start my phone with the on button. I have to go in recovery first or in downloading mode en restart my phone from there to start it. It does react on the ON button but it's just a flash and nothing happens..
Thanks!
Click to expand...
Click to collapse
You`re not supposed to get a wet battery as that area should be sealed on the inside by the rubber band. Did you try pulling the battery, wait 20 seconds and boot into recovery. If that doesn`t work you may have more water damage then you think. Did you close the usb flap correctly?
gee2012 said:
You`re not supposed to get a wet battery as that area should be sealed on the inside by the rubber band. Did you try pulling the battery, wait 20 seconds and boot into recovery. If that doesn`t work you may have more water damage then you think. Did you close the usb flap correctly?
Click to expand...
Click to collapse
Yeah tried that... Phone is actually working great. I can make phone calls shoot pictures and the sound is also ok. It's just the booting problem when I charge and it's not starting how it should be.
It was closed but it still leaked.
tee1gertjuh said:
Yeah tried that... Phone is actually working great. I can make phone calls shoot pictures and the sound is also ok. It's just the booting problem when I charge and it's not starting how it should be.
It was closed but it still leaked.
Click to expand...
Click to collapse
It would take out the battery and put the phone in a bowl with uncooked rice for a few days to let it dry completely. If that doesn`t help you may have the phone repaired.
gee2012 said:
It would take out the battery and put the phone in a bowl with uncooked rice for a few days to let it dry completely. If that doesn`t help you may have the phone repaired.
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Click to collapse
Thanks I actually tried that and it didn't seem to work. Until a phew minutes ago Now it works as it should it be thanks!
So my phone was OK, when suddenly having 42% of battery it turned off and didn't turn on again. I can't access to download or recovery modes to flash it and change the ROM. The phone doesn't react even on charging (0 V, 0 A on the USB cable). Don't know what to do.
Did anybody have this problem too ? I really need to bring back this phone
Do you happen to have a blue led light and a completely black screen ?
xTweeBy said:
Do you happen to have a blue led light and a completely black screen ?
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Click to collapse
No, there is nothing. Just bricked phone without any sign of life.
Unfortunately, if that is the case, this may be a hardware problem related to the motherboard which needs to be replaced. Make sure to leave it for a few days then try to charge it to see if it would respond, otherwise, make also sure that this is not a display problem by checking if the device is working ( try phonecalls or so ... )
xTweeBy said:
Unfortunately, if that is the case, this may be a hardware problem related to the motherboard which needs to be replaced. Make sure to leave it for a few days then try to charge it to see if it would respond, otherwise, make also sure that this is not a display problem by checking if the device is working ( try phonecalls or so ... )
Click to expand...
Click to collapse
It is definitely the case. The battery itself gives 3.6 V but the phone is not getting it. I've seen a topic where a guy was advising to perform a JTAG flashing (can be a bootloader error) connecting the phone immediately to a power source (without battery). But not sure if I can perform it too. Any ideas ?
Bootloader errors are mainly due to motherboard malfunctions on the galaxy S7 edge, this is a very common issue where the only fix is to completely replace the motherboard, some cases can be repaired due to a reset or a stock rom flash ( which cannot be your cases because you cannot access to download more nor recovery) while others are fixed with a custom flash. Some very rare cases are also fixed with that JTAG flashing you heard of, this forces the battery to work and deliver its power to the rest of the parts, but this is a very risky operation which can damage your entire phone. If you wanna try it, I advice you to get some professional help as you can hurt yourself too in this process ! Good luck
It looks like you a main board issue. You might need to have that part replaced.
xTweeBy said:
Bootloader errors are mainly due to motherboard malfunctions on the galaxy S7 edge, this is a very common issue where the only fix is to completely replace the motherboard, some cases can be repaired due to a reset or a stock rom flash ( which cannot be your cases because you cannot access to download more nor recovery) while others are fixed with a custom flash. Some very rare cases are also fixed with that JTAG flashing you heard of, this forces the battery to work and deliver its power to the rest of the parts, but this is a very risky operation which can damage your entire phone. If you wanna try it, I advice you to get some professional help as you can hurt yourself too in this process ! Good luck
Click to expand...
Click to collapse
Thanks for the info. Is it possible to replace it with another board from another used phone ? Won't it cause any conflicts with other phone parts ?
Dude i had the same problem before 2 days and what i did was i ejected the sim tray and put usb cabel in it and hold every key and it booted up
Sorry for my bad english
AveHakob said:
Thanks for the info. Is it possible to replace it with another board from another used phone ? Won't it cause any conflicts with other phone parts ?
Click to expand...
Click to collapse
Yeah, you just have to make sure that it is completely working. But my experience shows that it doesnt end up really well, because the phone will just suffer from other malfunctions due to imcompatibility and all. So I dont recommend you doing it, if you really want to repair it, send it to the customer services !
Good luck
xTweeBy said:
Yeah, you just have to make sure that it is completely working. But my experience shows that it doesnt end up really well, because the phone will just suffer from other malfunctions due to imcompatibility and all. So I dont recommend you doing it, if you really want to repair it, send it to the customer services !
Good luck
Click to expand...
Click to collapse
Thanks. Their only recommendation is to throw away the phone because it's not going to work. Will try the official service too but not sure if they'll help me.
Creative one said:
Dude i had the same problem before 2 days and what i did was i ejected the sim tray and put usb cabel in it and hold every key and it booted up
Sorry for my bad english
Click to expand...
Click to collapse
Not quite sure how it can help, but will try it tomorrow maybe it'll work. Thanks
Same issue here, were you able to resolve it?
xTweeBy said:
Unfortunately, if that is the case, this may be a hardware problem related to the motherboard which needs to be replaced. Make sure to leave it for a few days then try to charge it to see if it would respond, otherwise, make also sure that this is not a display problem by checking if the device is working ( try phonecalls or so ... )
Click to expand...
Click to collapse
I had the same issue. As suggested that the phone may switch on once the battery is completely drained, I waited till last night and plugged it in and it started charging.
It was fine till this morning. I inserted the SIM cards and then connected to the laptop. I thought I would backup the data using smart switch before doing a factory reset. The backup went fine till 75% and then boom again turned off. This time there's a lot of battery left, and I might have to wait 4-5 days before it can be drained completely. But I'm now hopeful that it'll eventually turn on and when it does I'll immediately do a factory reset before doing anything else. I'm suspecting that a rogue app might be causing it. This time it might have happened while that app is being backed up. The LED is constant Red this time indicating the state it was connected to the laptop at the time of incident.
Is there anyway to drain battery quickly at this stage?
It turned on again last night when I connected the charger. It was showing the charging symbol. After 5-6 minutes of charge I tried to hold Vol - + Power buttons briefly to reset the device and it went off again. It's lying like a brick currently.
ilikered said:
I had the same issue. As suggested that the phone may switch on once the battery is completely drained, I waited till last night and plugged it in and it started charging.
It was fine till this morning. I inserted the SIM cards and then connected to the laptop. I thought I would backup the data using smart switch before doing a factory reset. The backup went fine till 75% and then boom again turned off. This time there's a lot of battery left, and I might have to wait 4-5 days before it can be drained completely. But I'm now hopeful that it'll eventually turn on and when it does I'll immediately do a factory reset before doing anything else. I'm suspecting that a rogue app might be causing it. This time it might have happened while that app is being backed up. The LED is constant Red this time indicating the state it was connected to the laptop at the time of incident.
Is there anyway to drain battery quickly at this stage?
Click to expand...
Click to collapse
had the same thing happen to me.
Initially crashed.
could be turned on after draining the battery(phone was still warm at times with screen off/phone off)
charged and could turn on again.
But the time it could stay on would decrease and decrease.
It then just bootlooped and with that would only accept charge turned off.
In the end I couldnt turn it on at all and it wouldnt charge.
Looking to replace my mainboard now. seems that the Flashmemory damaged itself.