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Hi All,
My Prophet just died...
I made a RadioROM upgrade and after a reboot I did an IPL upgrade. I did a soft reset and now it doesn't want to turn on. I'm really confused what did I make wrong and how can I redo it.
I'm looking forward to a helpful info.
Thanks
Does your screen stay black or does it display anything? Can you enter bootloader? And why would you want to upgrade your IPL???
My screen is dark black, I can not even turn it on. I doesn't matter what sort of switch I press on the dev. So I can't see the bootloader and I think it's a serious problem...
After the IPL upgrade the reboot was succesful and on the startup screen it says IPL 2.20.0001 and worked for a while.
I've changed my local settings, which reqiures a soft reset, so I did it. After this, no aswer...
I'm very dissapointed because of the pda and your help dear all...
Is your battery dead? Try it with your charger.
No, my battery was fully charged before I ran into this major problem...
I had a similar issues which was misteriously resolved after a few plug ins and battery removals. I also let the battery completely drain and removed it from phone for a few hours. It worked when connected to wall charger but not with battery. It seemed like interior phone battery was dead. One day I connected it to the wall charger and the battery status when from zero to 98% and it stayed there. Really weird stuff. I ordered another battery and so far so good. One of the batteries did die and i discarded it, but I still use the other old battery plus I have a new spair.
Yamilrx, thanks the info...
I'll try it, but I've lost my faith in this device. It's in clinical dead state for 2 days from now, and it looks like doesn't want to wake up or alive.
This is a very misteroius issue.
I don't understand it, if I upgraded wrongly somebody tell me, why was the device started after? And if it was a wrong update, how can I turn it on and make calls, etc. and after a soft reset it DOESN'T reply for anything?!
I bought it almost 2 years ago, so I assume the battery could cause similar problem. But it was almost fully charged. The Star Wars was less incredible then this thing...
Except this, I'll accept your advice. I'm going to try it.
try the following, as your device is dead and curently noy useable.
-remove the battery for a day and just leave it there
- put in the battery and connect the charger
- hold your camera button while turning the device on
do you get into the 3 colored screen? if so, the device can now be downgraded etc.
particular reason why you have not tried a HARD reset?
Dhirmadi said:
try the following, as your device is dead and curently noy useable.
-remove the battery for a day and just leave it there
- put in the battery and connect the charger
- hold your camera button while turning the device on
do you get into the 3 colored screen? if so, the device can now be downgraded etc.
particular reason why you have not tried a HARD reset?
Click to expand...
Click to collapse
Thanks, I'll try it first after go to a shop and buy a battery.
Anyway, when I mentioned I've tried all the combinations of the buttons, I meant i did a hard reset too. But my Spleeping Beauty is still doing the same...
The problem hasn't been solved by the solutions you have mentioned before, so I've called the HTC technical support, they were very friendly - they must be because I'll pay for it - and 2 days from now they will tell me how much does it costs or it is repairable or not...
Thanks for your help.
mazeee said:
Thanks, I'll try it first after go to a shop and buy a battery.
Anyway, when I mentioned I've tried all the combinations of the buttons, I meant i did a hard reset too. But my Spleeping Beauty is still doing the same...
Click to expand...
Click to collapse
I did that with mine to see if it would reset device once the internal battery is totally discharged. Like I said earlier, mine came back to live. Make sure you install the WM 5 rom used for downgrading and don't try any of the WM 6 roms until the device is fully functional with wm5. The batteries are $8 on ebay but they take 1 week to get here from Hong Kong.
If winter comes,can sping be far away?
Hi All,
The service technician examined my Prophet and he said, I have to change a mainboard. Have you ever run into this kind of problem? If I want a repair, it'd cost me 300 Euro!!
Luckily I still have a warranty, so I hope I don't have to pay for the service.
Take care your Prophet...
Hi all, im new to here,
i ttried to update my amer with
AthenaUnlocker Olipro , and Athenav1bUnlock Migsoft
neither worked, now phone will not power up,
when i try hard reset by pressing camera button and reset button just get a flash from the red light around the joystick, with only battery in, when just power no battery i get nothing when i try to hard reset, just a solid red light
can it be rescued ??
is so help me please, i wanted to just unlock it so i could install with wm6
thanks all hope someone can help me very very soon
cheers
J
HELP
the phone does nothing when battery is in, when no battery and charger, all i get is a red ring around the joystick, think my ameo thinks its a xbox.
when i try to hard reset with battery in just get the red light around the joystick frash on then off, nothing else,
when with charger in and no battery just stays solid on red
HELP!!!!!!!!!!!!!!!!!!!!!!!!!!
Same thing is with me pls help us out to get rid of this problem ....
WBR.
Come on guys
Someone must know how to sort this out??
can it be fixed?
its in warrenty, but not sure if they would be able to tell what i have done
Have you tried just flashing the ROM again?
Can you still enter the bootloader ?
http://wiki.xda-developers.com/index.php?pagename=Athena_Resets
Cant see the phone
hi, i cant re-rflash as when i connect to the pc, it does not see it,
thinking the only way im going to get this sorted out is to return it to t-mobile, just hope it would still be under warrenty, anyway i could cover it,
maybe a magnet stuck to it for a few days might help when they check it over??
thanks
just tried hard reset and bootloader reset again, with batter in, charger in, just charger ect
still no rwesponse
just red ring of dead around joystick, when using charger only
Try this, exactly:
- disconnect any cable;
- remove the battery;
- the SIM;
- wait 10 seconds;
- put the battery back;
- enter bootloader (camera button - pressed down all the way - with comm. manager + reset).
If you don't get the bootloader screen (with various color stripes on the screen), then yes, your Athena's unfortunately bricked.
Nooooooooooooooo
nothing at all mate,
but i guess the battery could be flat,
is there no way to get it to power up,
do you think i could send it away under warrenty?
onkyojonny said:
nothing at all mate,
but i guess the battery could be flat,
is there no way to get it to power up,
do you think i could send it away under warrenty?
Click to expand...
Click to collapse
Anyone near you that can lend you a fully charged battery? Alternatively buy a cheap spare battery.
@onkyojonny
Where are you located?
im near ashford in east sussex, and work in london, if someone can sort it out im happy to make a donation ;-)
thanks
Concerning the return, if you're not able to enter even bootloader mode, all that will be left is to return it, but it's indeed true that if they see your SPL's modified, for instance, they might send it back to you with a "sorry" note. :-S
is there noone on this forum that can sort it out??
rather that than send it back,
Bootloader's the absolute minimum that you need to recover from apparent bricking. If you don't, then I don't know of any "software" mean to rescue your Athena, alas.
onkyojonny said:
is there noone on this forum that can sort it out??
rather that than send it back,
Click to expand...
Click to collapse
Hi
I just had this happen to me, but for completely different reasons. I left my Athena on charge for an hour when the battery was at 10%. It then showed 60%. I then wanted to check that my spare battery had some charge, so I swapped battery and got into exactly the same situation that you have, red light on charger and nothing on either battery.
After reading this forum I tried procedure of taking everything out inc. SIM and leaving it for a minute, still no joy on the 1st battery. Left it again for a minute and tried the 2nd battery and it came to life instantly and booted. The 2nd battery reports 100% charge.
I would suggest that you buy / borrow a battery and try it. It is highly frustrating that you can't use the Athena mains only & swap batteries, but you can't, I tried. If you order a battery (I got one for £11, it is a Cameron Sino which have a bad reputation but it lasts all day, can't argue with that) you should get it tomorrow in the post.
I will see if now that it is working the OEM battery works. It may be that it has not charged properly.
Hope you get it working again.
onkyojonny said:
is there noone on this forum that can sort it out??
rather that than send it back,
Click to expand...
Click to collapse
Follow up, yes it worked when I put the OEM battery back in, still with the SIM out. I have now put the SIM back in and the 2nd battery & all OK. Very unscientifically I would say that taking everything out & using a fresh battery seems to have fixed mine.
yes, one of my (aftermarket) batteries produced the same symptoms just yesterday. it was in a near fully discharged state (< 5%)... so i wanted to put it in the athena and charge it. but athena would not turn on, just the red light. charging did not make a difference.
put the other battery back that was in it previously, it booted instantly, then i put the discharged one in and it still booted and then i was able to charge it up.
note: at other cases i can still boot the athena with such a discharged battery, they have enough juice in them, apparently the problem was something else.
...though i have a desktop charger for the thing.. just didn't feel like trying to dig it up. anyway here is a cheap battery AND desktop charger: http://cgi.ebay.com/Battery-Charger...hZ010QQcategoryZ20350QQtcZphotoQQcmdZViewItem
the charger should charge your battery up without having to buy a new battery (except the seller gives you one as a bonus) and hope it has enough charge in it. might help someone hopefully
cmonex said:
anyway here is a cheap battery AND desktop charger: http://cgi.ebay.com/Battery-Charger...hZ010QQcategoryZ20350QQtcZphotoQQcmdZViewItem
Click to expand...
Click to collapse
Not a rip off on postage either - bargain, so just ordered one as a spare.
Thanks for the heads up.
I was flashing a new rom. And after it said 100% on the phone it turned black and never lit up again. I waited i didnt pull out the usb. 15 min later i checked it again still black. i pulled the usb out. hit the power button and nothing happend. i did a hard reset and still the phone wount power on. The phone's charging led light wount even come on when i plug it up. So i assume i have bricked me phone ?
I have HSPL3
miri19v
froyostone 3.1v
is there any way to bring it back to life or do i toss it in the trash?
thanks for the help
i have also tried to go into boot loader and NIL!
from your use of the word 'trash' can i assume you have a tmous hd2? if so, what did you flash? was it a non tmous stock rom (meaning a bad radio)?
(oh, first job tho, check for bent battery pins)
the pins are fine. yeah i was actually flashing a stock tmou rom.
got the full filename for the rom you downloaded please? (just checking you havent downloaded a t mobile rom that isnt tmous)
the reason im pushing that line of enquiry is that the symptoms you describe are consistent with either
wrong radio (from the wrong stock rom)
bent battery pin
over discharged battery
to test the over discharged battery you can take it out, plug usb in with wall charger, then put battery in. this lets it charge without trying to turn on the phone. the light may not come one for some time, so leave it a good hour or two.
Hey Sam,
I'm having this issue too. I am relatively positive it's from an over-discharged battery. The phone conked out a few nights ago, and later when trying to charge it I got nothing - until yanking the battery for a bit, plugging in the charger, then popping in the battery. Now, every time the battery drains I have to do this.
Is the battery "damaged" now, or do you have any suggestions to fix the prob? I see this posted a bit but no one has any solutions that I've found.
Thanks!
Ryan
well i know the principals of these batteries, but not really the mechanics, so yes id guess the battery is defective, (but it could be the phones internal battery control circuits too, again just guessing) but no i dont know if there is a cure, other than try another battery, and if it cures it, ok, but if not then it would be a warranty issue.
are you using android? cos from what ive read it discharges quickly under android or something? (never used it so cant tell)
Hi guys. Is there any fix for my P7500 tab?
It wont turn on, black screen, but can be detected by the computer via apx.I use to flash it via apx or nvflash but I it was locked tablet. Is there any ways to boot it up so i can flash it via odin?
Thank you in advance for the reply.
psychoneo said:
Hi guys. Is there any fix for my P7500 tab?
It wont turn on, black screen, but can be detected by the computer via adx.I use to flash it via adx or nvflash but I it was locked tablet. Is there any ways to boot it up so i can flash it via odin?
Thank you in advance for the reply.
Click to expand...
Click to collapse
So do you mean adb or apx?
Sent from my GT-P7510 using XDA Premium 4 mobile app
...
stinky73 said:
So do you mean adb or apx?
Click to expand...
Click to collapse
Oh sorry. APX i mean. my question above is now edited. Any idea sir? or i should brought it to samsung service center?
Maybe the only thing to try at the moment would be the old battery drain technique... Usual means is to tape down the power button and wait days and days until it is dead, really dead ( shows nothing when connected to computer), then connect to wall charger and reboot and see what you get. This is really the ultimate "hard reset" but same result can be obtained far more quickly by removing the back and disconnecting the battery for a while to remove residual charge... Not as frightening or difficult as it might seem, have done it loads of times for various faults and to replace batteries in several tabs.
Sent from my GT-P7510 using XDA Premium 4 mobile app
onoeowh eye
stinky73 said:
Maybe the only thing to try at the moment would be the old battery drain technique... Usual means is to tape down the power button and wait days and days until it is dead, really dead ( shows nothing when connected to computer), then connect to wall charger and reboot and see what you get. This is really the ultimate "hard reset" but same result can be obtained far more quickly by removing the back and disconnecting the battery for a while to remove residual charge... Not as frightening or difficult as it might seem, have done it loads of times for various faults and to replace batteries in several tabs.
Click to expand...
Click to collapse
thank you sir. Im doing it now. But Im a doing it correctly? i just connected it to the computer for apx mode then after that i tape the power button so that it continuously on and off for apx mode then i disconnected it to the computer or I should leave it stay? i think it will charge if i connected it to the computer.
If you're trying to discharge by taping down power button just leave the tab on it's own not plugged into anything... Plugging into something that charges rather defeats the object of the exercise
Sent from my SGP311 using XDA Premium HD app
Samsung Service Center
Thank you for the help. I think I need to bring it to service center. There's no battery charging icon when I charged it. I dont know if its well drain but I use a laptop cooling fan via OTG to drain it. the fan and the lights from the cooling pad is not functioning anymore so i try to plug the tab to the wall charger and nothing happens.
By the way thank you. :good:
Any luck?
psychoneo said:
Thank you for the help. I think I need to bring it to service center. There's no battery charging icon when I charged it. I dont know if its well drain but I use a laptop cooling fan via OTG to drain it. the fan and the lights from the cooling pad is not functioning anymore so i try to plug the tab to the wall charger and nothing happens.
By the way thank you. :good:
Click to expand...
Click to collapse
I'm facing the same issue now, i have taped my power and volume button for a day... will that work? Did you finally turn on your tablet?
omeshls said:
I'm facing the same issue now, i have taped my power and volume button for a day... will that work? Did you finally turn on your tablet?
Click to expand...
Click to collapse
In some cases it takes more than a day, be patient... Unless you are prepared to remove the back and unplug battery... The aim of the game is to completely power down the tab and remove residual charge in components, the "hardest" reset available.... So, two ways to achieve that is drain battery or disconnect battery... If you drain battery you must be sure it's empty to achieve desired effect then you obviously cannot restart it without charging a bit as the battery is empty, so you connect charger then try to boot, but the tricky bit is being sure the battery is completely drained otherwise you are just wasting your time... That is why battery disconnect is preferable
Sent from my SGP311 using XDA Premium HD app
How to disconnect battery
stinky73 said:
In some cases it takes more than a day, be patient... Unless you are prepared to remove the back and unplug battery... The aim of the game is to completely power down the tab and remove residual charge in components, the "hardest" reset available.... So, two ways to achieve that is drain battery or disconnect battery... If you drain battery you must be sure it's empty to achieve desired effect then you obviously cannot restart it without charging a bit as the battery is empty, so you connect charger then try to boot, but the tricky bit is being sure the battery is completely drained otherwise you are just wasting your time... That is why battery disconnect is preferable
Sent from my SGP311 using XDA Premium HD app
Click to expand...
Click to collapse
How do you disconnect the battery to discharge. I tried the taped power button for five days and it still seen by PC in Device Manager.
datastar said:
How do you disconnect the battery to discharge. I tried the taped power button for five days and it still seen by PC in Device Manager.
Click to expand...
Click to collapse
Suggest you go here http://forum.xda-developers.com/showthread.php?t=2325109 download the manual - then unplug the battery for 10 mins or so to remove any residual power, reconnect and see what happens
Good luck
Edit....I got beat to the post. I would follow the advice above first.
datastar said:
How do you disconnect the battery to discharge. I tried the taped power button for five days and it still seen by PC in Device Manager.
Click to expand...
Click to collapse
Look for some videos on YouTube because it involves removing the back of your tab. So see seeing it done is a great help.
Sent from my GT-P5210 using XDA Premium HD app
Happy camper iFixIt
stinky73 said:
Suggest you go here http://forum.xda-developers.com/showthread.php?t=2325109 download the manual - then unplug the battery for 10 mins or so to remove any residual power, reconnect and see what happens
Good luck
Click to expand...
Click to collapse
Many Thanks to You stinky73
I had to purchase an iFixIt repair kit to get the correct driver to remove the two screws. I disconnected the battery, waited ten minutes and when I reconnected I was SO HAPPY to see the battery charging icon. I charged for a while a fired up the tablet. Everything was the same as if nothing happened. I am so happy because Samsung said they could fix the problem and it would be a flat rate of $150 which I don't have and I would lose everything.
Many thanks
datastar said:
Many Thanks to You stinky73
I had to purchase an iFixIt repair kit to get the correct driver to remove the two screws. I disconnected the battery, waited ten minutes and when I reconnected I was SO HAPPY to see the battery charging icon. I charged for a while a fired up the tablet. Everything was the same as if nothing happened. I am so happy because Samsung said they could fix the problem and it would be a flat rate of $150 which I don't have and I would lose everything.
Many thanks
Click to expand...
Click to collapse
How hard was removing the back? I'm wanting to do some building for my 7510 and will be using it for testing so I'm most likely to brick it at least once or twice.
Hard screw removal
Benzoman said:
How hard was removing the back? I'm wanting to do some building for my 7510 and will be using it for testing so I'm most likely to brick it at least once or twice.
Click to expand...
Click to collapse
It took me longer to remove the screws then anything. I stripped them and will need to replace them. I tried a regular screwdriver before the tri-wing screw driver and paid dearly in time. Once the two screws were removed, use a plastic pry tool starting on the bottom where the screws are because once the bottom and sides are pried lose, the top will slide over the extended audio jack.
1.5 hours to remove stripped screws
10 minutes to pry open
1 minute to disconnect battery (did not remove battery or three data cables on top of battery)
10 minutes wait for discharge
3 minutes to re-connect battery cable (it slides forward and snap down)
2 minutes to replace case
datastar said:
Many Thanks to You stinky73
I had to purchase an iFixIt repair kit to get the correct driver to remove the two screws. I disconnected the battery, waited ten minutes and when I reconnected I was SO HAPPY to see the battery charging icon. I charged for a while a fired up the tablet. Everything was the same as if nothing happened. I am so happy because Samsung said they could fix the problem and it would be a flat rate of $150 which I don't have and I would lose everything.
Many thanks
Click to expand...
Click to collapse
Happy for you, it usually works!! :good:
stinky73 said:
Happy for you, it usually works!! :good:
Click to expand...
Click to collapse
Forgive the gravedigging, but I am unable to find anything regarding my situation, and the original poster has a problem that is similar to mine (my thread is http://forum.xda-developers.com/showthread.php?p=52931715 ). I hope someone is able to give me a hand here!
I am wondering, it has been over 15 minutes since I disconnected the battery completely, but connecting the P7500 to my laptop still shows an APX device being connected. Could there be some hardware issue preventing the device from being fully discharged?
Thanks in advance for any help!
Still no joy with waking the tablet up
Lightside said:
Forgive the gravedigging, but I am unable to find anything regarding my situation, and the original poster has a problem that is similar to mine (my thread is http://forum.xda-developers.com/showthread.php?p=52931715 ). I hope someone is able to give me a hand here!
I am wondering, it has been over 15 minutes since I disconnected the battery completely, but connecting the P7500 to my laptop still shows an APX device being connected. Could there be some hardware issue preventing the device from being fully discharged?
Thanks in advance for any help!
Click to expand...
Click to collapse
I've got the same issue as Lightside and the original poster. Mine is a GT-P7500, which had CM10 nightly ROM with CWM recovery. I sold it on eBay, but before selling, I wiped the tablet and got it back to the Clockworkmod main screen. I turned it off completely and shipped it to the buyer, ready for it to be registered by the new user.
The buyer received the tablet and from the e-mails I received from him in the first couple of days, all was going well. Then, a couple of days later, he sent me an e-mail saying that the screen shows the android lying on its back with "Odin download" mode showing. A day later, he sends me a messaging saying that he can't turn the tablet on at all. The guy who bought it is an old man and didn't know much about fixing the issue. I asked him whether he powered the tablet off while still plugged in to the wall charger and he confirmed that he did. I asked him to return it to me and I can try and fix it, so now, I have the tablet back and it won't turn on. Here's what is happening:
1. I drained the battery using the cellotape method
2. Installed the NVflash drivers
3. Waited for the battery to drain (almost 9 days and the LED flash stopped blinking, so assumed it was completely drained)
4. Plugged it in to the PC and it immediately showed up again as a device under the USB controllers within Device Manager
5. I then unplugged the battery by opening the back of the tab, left it for 15 mins, then tried the wall charger again, but nothing. No charging icon on the screen.
When I try to press the power button, I can see the LED light up, but the screen is still blank.
Could this be a hardware issue and if so, what do you think could have caused it?
Could really do with some help here, folks! I don't want to have to give the buyer a refund because technically, he got it when it was in working condition and he probably did something to screw it up, but since he's an old man, I thought I'd try and help him, if I can.
same to me
someshj1577 said:
I've got the same issue as Lightside and the original poster. Mine is a GT-P7500, which had CM10 nightly ROM with CWM recovery. I sold it on eBay, but before selling, I wiped the tablet and got it back to the Clockworkmod main screen. I turned it off completely and shipped it to the buyer, ready for it to be registered by the new user.
The buyer received the tablet and from the e-mails I received from him in the first couple of days, all was going well. Then, a couple of days later, he sent me an e-mail saying that the screen shows the android lying on its back with "Odin download" mode showing. A day later, he sends me a messaging saying that he can't turn the tablet on at all. The guy who bought it is an old man and didn't know much about fixing the issue. I asked him whether he powered the tablet off while still plugged in to the wall charger and he confirmed that he did. I asked him to return it to me and I can try and fix it, so now, I have the tablet back and it won't turn on. Here's what is happening:
1. I drained the battery using the cellotape method
2. Installed the NVflash drivers
3. Waited for the battery to drain (almost 9 days and the LED flash stopped blinking, so assumed it was completely drained)
4. Plugged it in to the PC and it immediately showed up again as a device under the USB controllers within Device Manager
5. I then unplugged the battery by opening the back of the tab, left it for 15 mins, then tried the wall charger again, but nothing. No charging icon on the screen.
When I try to press the power button, I can see the LED light up, but the screen is still blank.
Could this be a hardware issue and if so, what do you think could have caused it?
Could really do with some help here, folks! I don't want to have to give the buyer a refund because technically, he got it when it was in working condition and he probably did something to screw it up, but since he's an old man, I thought I'd try and help him, if I can.
Click to expand...
Click to collapse
i have a GT-7500 ,i used the original firmeware,it's the same issue,drain battery method not working,somebody help?
Dear all,
I hope there is someone here, who can help me with my issue. I lost my hope after trying almost everything found in the internet.
So here is the problem: I was using my phone as a navigation in my car. The battery was low, so I used the car charger and kept it plugged, while driving. I observed, that even though I was charging my phone via car charger, the battery continued to get low and finally the phone turned off. After reaching home, I plugged my phone with an original quick charger from Xiaomi. Unfortunately I was not able to charge my phone and it got stuck in a bootloop, with a phone showing Mi Logo, vibrating and switching off repeatedly.
When I connect the phone with the laptop, it is shortly recognized (when it is booting) and then disconnected and again and again. I can go to fastboot mode but I cannot flash my phone using MiFlash, because I get an error: Failed. Low battery.
Does anyone know the solution? I would really appreciate any help.
adka said:
Dear all,
I hope there is someone here, who can help me with my issue. I lost my hope after trying almost everything found in the internet.
So here is the problem: I was using my phone as a navigation in my car. The battery was low, so I used the car charger and kept it plugged, while driving. I observed, that even though I was charging my phone via car charger, the battery continued to get low and finally the phone turned off. After reaching home, I plugged my phone with an original quick charger from Xiaomi. Unfortunately I was not able to charge my phone and it got stuck in a bootloop, with a phone showing Mi Logo, vibrating and switching off repeatedly.
When I connect the phone with the laptop, it is shortly recognized (when it is booting) and then disconnected and again and again. I can go to fastboot mode but I cannot flash my phone using MiFlash, because I get an error: Failed. Low battery.
Does anyone know the solution? I would really appreciate any help.
Click to expand...
Click to collapse
Are you on miui or a custom rom?
I think I know what problem you are facing, your device's battery is actually drained of all the power, like it empty. So drained that it doesn't even have the energy to turn on the phone to get power. I had a lenovo a560 last year, and it had the same problem, so what i had to do was either leave it for charging and pray that it begins charging (and sometimes after 3 or 4 hours the battery started charging as normal when it got 1% battery), or the second method was that i took the removable battery out and charged it externally using wires. The second method worked since the battery got enough power, to keep the phone on during charging.
Now the problem is that redmi note 4 doesn't have a removable battery, so either you can leave the phone for charging, and actually forget about it for a day, or the only other thing is that you have to visit a service center.
Not joking about the charging process but that is the only thing you can do.
---------- Post added at 06:15 PM ---------- Previous post was at 06:12 PM ----------
adka said:
Dear all,
I hope there is someone here, who can help me with my issue. I lost my hope after trying almost everything found in the internet.
So here is the problem: I was using my phone as a navigation in my car. The battery was low, so I used the car charger and kept it plugged, while driving. I observed, that even though I was charging my phone via car charger, the battery continued to get low and finally the phone turned off. After reaching home, I plugged my phone with an original quick charger from Xiaomi. Unfortunately I was not able to charge my phone and it got stuck in a bootloop, with a phone showing Mi Logo, vibrating and switching off repeatedly.
When I connect the phone with the laptop, it is shortly recognized (when it is booting) and then disconnected and again and again. I can go to fastboot mode but I cannot flash my phone using MiFlash, because I get an error: Failed. Low battery.
Does anyone know the solution? I would really appreciate any help.
Click to expand...
Click to collapse
But wait, if the phone is able to stay in fastboot mode, why not charge it there? Like just open fastboot mode, and connect the charger. It will atleast charge some percent.
MyNameIsRage said:
Are you on miui or a custom rom?
I think I know what problem you are facing, your device's battery is actually drained of all the power, like it empty. So drained that it doesn't even have the energy to turn on the phone to get power. I had a lenovo a560 last year, and it had the same problem, so what i had to do was either leave it for charging and pray that it begins charging (and sometimes after 3 or 4 hours the battery started charging as normal when it got 1% battery), or the second method was that i took the removable battery out and charged it externally using wires. The second method worked since the battery got enough power, to keep the phone on during charging.
Now the problem is that redmi note 4 doesn't have a removable battery, so either you can leave the phone for charging, and actually forget about it for a day, or the only other thing is that you have to visit a service center.
Not joking about the charging process but that is the only thing you can do.
---------- Post added at 06:15 PM ---------- Previous post was at 06:12 PM ----------
But wait, if the phone is able to stay in fastboot mode, why not charge it there? Like just open fastboot mode, and connect the charger. It will atleast charge some percent.
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Hi, i thought about it before, but the phone was staying in fastboot mode for a very short time, to short to charge any resonable amount of power, and kept rebooting quickly. I left the phone for two days without trying to fix it and I tried just now to go into fastboot and try to charge. It stays now for quite a time in fastboot so I will keep my fingers crossed that I will be able to charge. I will update here if it was a success or not. Meanwhile, thank you for all your ideas! Lets see what happens...
adka said:
Hi, i thought about it before, but the phone was staying in fastboot mode for a very short time, to short to charge any resonable amount of power, and kept rebooting quickly. I left the phone for two days without trying to fix it and I tried just now to go into fastboot and try to charge. It stays now for quite a time in fastboot so I will keep my fingers crossed that I will be able to charge. I will update here if it was a success or not. Meanwhile, thank you for all your ideas! Lets see what happens...
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Best of luck brother.
MyNameIsRage said:
Best of luck brother.
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Unfortunately, no good results. I kept my phone in fastboot mode multiple times, but I was not able to charge my phone. Turning off fastboot is only causing phone to stuck in bootloop.
I also had an impression, that the phone was not warm at the back, where the battery is. Now I am starting to think that the battery is completely dead and I have to change it. But how is it even possible, that after 8 MONTHS the battery is completely f***ed up?
Can I somehow check the state of the battery? I would like to be sure, that there is no way to bring the battery back to life and I really have to go somewhere to change it. I am really reluctant to have a battery from some unknown company. :crying:
adka said:
Unfortunately, no good results. I kept my phone in fastboot mode multiple times, but I was not able to charge my phone. Turning off fastboot is only causing phone to stuck in bootloop.
I also had an impression, that the phone was not warm at the back, where the battery is. Now I am starting to think that the battery is completely dead and I have to change it. But how is it even possible, that after 8 MONTHS the battery is completely f***ed up?
Can I somehow check the state of the battery? I would like to be sure, that there is no way to bring the battery back to life and I really have to go somewhere to change it. I am really reluctant to have a battery from some unknown company. :crying:
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Are you rooted?
This is really a kernel fault man, I had the same issues with mediatek Chipsets before, but you are saying in "8 months", so that means you are well covered in warranty. You can send an e-mail to Xiaomi customer care or visit a service centre with the phone bill. I am pretty sure a faulty battery or such happening can be covered using warranty, plus I would suggest NOT to get the battery changed from a 3rd party store.
MyNameIsRage said:
Are you rooted?
This is really a kernel fault man, I had the same issues with mediatek Chipsets before, but you are saying in "8 months", so that means you are well covered in warranty. You can send an e-mail to Xiaomi customer care or visit a service centre with the phone bill. I am pretty sure a faulty battery or such happening can be covered using warranty, plus I would suggest NOT to get the battery changed from a 3rd party store.
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Sorry, I actually don't know much about the phones, so I don't know what 'rooted' means. I never did anything with my phone, software or whatever more than required.
With the warranty there is a different problem in my case: I bought my phone in China when I was there for my business trip and I live in Europe (yeah I know, my own fault, I should have bought it at home). I have bill and everything but I guess it will not help. Besides, Xiaomi gives 6 months warranty for battery (in case this is really the battery).
adka said:
Sorry, I actually don't know much about the phones, so I don't know what 'rooted' means. I never did anything with my phone, software or whatever more than required.
With the warranty there is a different problem in my case: I bought my phone in China when I was there for my business trip and I live in Europe (yeah I know, my own fault, I should have bought it at home). I have bill and everything but I guess it will not help. Besides, Xiaomi gives 6 months warranty for battery (in case this is really the battery).
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Knowing that you are not rooted is a positive thing when regarding the warranty, ok so here is the thing which you should do. But first of all please stop the battery charging process, since this can now be harmful and can damage the components. Ok so here's what you should do -
[email protected]
Send an email to that address regarding the battery problem. And provide the details including about the drainage of battery, and the methods which you tried. Plus attach the bill also. It doesn't really matter where you bought it, because the bill serves as to give them information that the device you own is actually bought by you, and it contains details about device like IMEI etc. If they respond and say that you can send your device to them, (in this case they will give you an address) you should do that. If they say they cannot help it, then consider getting a repair from a local shop.
I just checked my phone's inside and found out that you cannot externally charge the battery, so this means you need a repair, unfortunately.
Before ending this reply I just wanna clear the fact that,
The battery isn't damaged, it just isn't able to get power,(here it is because of the device) this means that if somehow some energy can be provided to the battery, the battery need not be replaced.
I wish you luck , may you be able to fix your phone again.
adka said:
Dear all,
I hope there is someone here, who can help me with my issue. I lost my hope after trying almost everything found in the internet.
So here is the problem: I was using my phone as a navigation in my car. The battery was low, so I used the car charger and kept it plugged, while driving. I observed, that even though I was charging my phone via car charger, the battery continued to get low and finally the phone turned off. After reaching home, I plugged my phone with an original quick charger from Xiaomi. Unfortunately I was not able to charge my phone and it got stuck in a bootloop, with a phone showing Mi Logo, vibrating and switching off repeatedly.
When I connect the phone with the laptop, it is shortly recognized (when it is booting) and then disconnected and again and again. I can go to fastboot mode but I cannot flash my phone using MiFlash, because I get an error: Failed. Low battery.
Does anyone know the solution? I would really appreciate any help.
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Any aftermath? What happened?
MyNameIsRage said:
Any aftermath? What happened?
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I am still waiting for the response from Global Service. If nothing happens, I will go to local 'mi center', where I know they can repair xiaomi phones, but not on warranty.
Apart from that, phone is still dead, but I have not tried yet anything else. I found this: https://xiaomifirmware.com/guides-and-tips/fix-bootloop-redmi-note-4-mtk/
But I am not sure, if this should work. Anyone have tried?
adka said:
I am still waiting for the response from Global Service. If nothing happens, I will go to local 'mi center', where I know they can repair xiaomi phones, but not on warranty.
Apart from that, phone is still dead, but I have not tried yet anything else. I found this: https://xiaomifirmware.com/guides-and-tips/fix-bootloop-redmi-note-4-mtk/
But I am not sure, if this should work. Anyone have tried?
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That post shows you how to enter deep flash mode. You can give it a try. If that works, Voila, If it does't better go the service center.
So I got the response from service (it took them ages). Maybe it will help someone:
With respect to your concern, I would request you to please follow some troubleshooting steps in order to resolve your issue:
Try to charge your device with another compatible charger for at least 30 minutes
Long press power button for 10-15 seconds and check whether the device is responding or not
If the issue persists please follow the below mentioned steps:
Note: The below mentioned procedure deletes the data you have on your phone.
Sign Out from your Mi Account :-
Go to the settings
Select Mi Account
Confirm to Sign out
Create a backup : -
Go to the settings
Go to the additional settings
Go to the backup and reset
Go to the local backup
Go to the backup
Select system and apps
Then, select backup so that a backup would be created
After creating the backup, you can find your backup file through the below mentioned steps:
Go to the "explorer"
Select "storage" option
Then, "MIUI"
You will get a "backup" option
Select "all backup"
In this folder, you will be able to see your "backup file"
(Note :- Please save the backup file on your PC/Laptop so that your important data would be prevented)
Factory data reset :-
Go to the settings
Go to the additional settings
Go to the backup and reset
Tap on factory data reset
In order to restore your backup file, please follow the below mentioned steps:
Go to the settings
Go to the additional settings
Go to the backup and reset
Go to the local backup
After that, select your "backup file"
Then, "restore" it
I did not try anything from this yet, I have my phone at home, but maybe it will help some of you.
btw. the previous method from the link (deep flash mode) is not working for me.
PEOPLE I FIXED MY PHONE!!! I used again and again this method, which I have already posted before: https://xiaomifirmware.com/guides-and-tips/fix-bootloop-redmi-note-4-mtk/
I didn't work at the beginning, so I left my phone and actually wanted to wait till I go back home to my country for the weekend and visit Xiaomi service, but FINALLY IT WORKED!!! I cannot explained what was the reason that this time it clicked. My phone was completely drained, left for long time without touching. As a result I have a battery icon now and it is charging, no bootloop anymore. Hope this method would help someone. Be patient and try multiple times!
So it is not software problem causing the bootloop
So it is not a software, but only hardware - the battery - as the only problem in this case. I am facing a very similar case with my Redmi Note 4x Mediatek (4/64 Memory) just starting Friday morning (9Feb). I thought it was charging overnight, but in the morning found the power totally drained, and stucked not be able to recharge for hours. This phone is still under warranty (9month use) but ridiculously the Official Service Agent said they need up to 40days to fix this phone. This is worst experience comparing to other phones I ever had.