How to revive my phone - Galaxy A3, A5, A7, A8, A9 Q&A, Help & Troubleshoot

Last night, I went to sleep and put my phone on charger, next day it doestn boot by anyway, I tried with download mod, recovery mod, normal boot, connecting to pc and nothing happen. Please help!!

Perhaps your phone is not charged.....
Maybe your charger has broken or the charging slot of your phone.....
Charge with another charger or contact your device manufacturer.....

The same happened with me ..
Connect your phone to your charger amd checl if its charging.
Otherwise you might need to get it checked

Related

[Q] softbricked with no info

Ok my buddy has an atrix 4g for ATT. he 'said' he was in cwm and loading a rom and now its softbricked. though i am familiar with droid, after reading recovery threads and everything, im still unsure of my resolution. most threads tell me i need an unlocked bootloader, others say not to flash if you were on this version. Honestly i have no idea if the BL is locked, what version or update he was on. at the moment it says failed to boot, starting RSD mode, battery is too low to flash.
A. will it charge while it says that or how should i charge it in this state?
B. after it does charge, what should i flash to it?
I apologize that i dont have much information. you have no idea how long it took me to find the power button lol. I appreciate any and all suggestions. Thanks
You definitely need to get more information from him before you can do anything. If his bootloader wasn't unlocked, then he was likely trying to flash one of the P-Roms like Greyblur or Gingerblur, in which case your solution will be a lot messier since the only way I remember accessing recovery back then was by using Tenfar's CWM app that reset it to recovery w/ a wall charger.
As for charging the phone, I don't recommend keeping it on and plugged in, in the chance that it doesn't charge and you are left with a dead battery. When the phone is completely off and you plug the charger in, do you see the charging battery?
When the phone is plugged into the wall charger it boots up automatically and says failed to boot 1, starting rsd, battery too low to flash. If I plug it into my pc the green power light turns on but nothing else happens. I never get any pictures on screen. No battery and no motorola logo. He was on 2.3.4 but he took his sd so I couldn't see what he was trying to flash. I will try to get more info
Sent from my DROID3 using XDA App
Same thing happened to me, and I can assure you it doesn't charge in that state. I have to find a way to charge the battery now... It is 0% dead. I hope I can use RSD Lite to fix it when it is charged.
alright, what happened was his battery was too low to finish the flash. it died halfway through, and now the phone is in some sort of limbo state that is just completely unusable.
but, if you have a spare USB cable you can fix this.
http://www.youtube.com/watch?v=EQ6JNCvIe8k
just watch that video, and let your phone charge for about half an hour to 45 minutes. after that, reflash the pudding .sbf with rsdlite (unless you can boot into recovery, then you can just reflash any ROM)
If you can boot the phone into recovery by holding the volume down key when powering on, then simply find the alien rom, save onto your SD card from the PC, then install in recovery...then you should be able to reboot into a working phone and charge. If you can't boot into recovery, and the phone is stuck on the "starting rsd protocol" screen, than...I think its a paper weight, but I could be wrong.
Although this problem could probably be fixed by an earlier post, I'm curious....
what would happen if you plugged it into the wall charger, let it boot up into the boot loop, then pulled the battery, left it out for 30 seconds, then put it back in. (this is without unplugging it from the wall charger). Does it allow the phone to stay off and charge, or does it still automatically boot up? Just curious.
im gonna look at the youtube video. ive got a D3 and i saw where a kid had cut a usb cable and made something work for 30 minutes and was able to flash again, but i was def trying to avoid that lol. also, there is no loop really. it doesnt restart, it just sits there. when the battery is pulled, it still stays on the same screen and never powers off until the charger is removed. i may see if i can get a new battery. i really apprecaite the feedback
Phalanx7621 said:
Although this problem could probably be fixed by an earlier post, I'm curious....
what would happen if you plugged it into the wall charger, let it boot up into the boot loop, then pulled the battery, left it out for 30 seconds, then put it back in. (this is without unplugging it from the wall charger). Does it allow the phone to stay off and charge, or does it still automatically boot up? Just curious.
Click to expand...
Click to collapse
It will not charge in this state
well my only option at this moment is to try the usb trick. im trying to strip the wire and hook it to the connector on the phone and then just smash teh battery on top of it, but i have no idicator light, so i dont know if its charging. would it charge if i tape/rig/solder it to the battery itself and not have it in the phone? i really dont wanna try a wall outlet charger
I am going to splice a cable and report back with results. My only other option is to charge the battery in my friend's Droid X
If that fails, to AT&T I go.
i havent been able to get it to charge through the usb using the red and black wires. i was very careful and have a decent set of tools to work with. he can buy the external battery charger for $30 if he'd like. im not really sure what else to do at this point.

[Q] Help please. Nexus 4 gone :'dead' after charging ;-(

Good morning. Yesterday night i put my nexus into charging and when i woke up this morning the phone was dead. I have no reaction on any combination of the keys. I tried to remove a battery but i seems do not help me at all :crying: my phone is rooted and I'm using a LINAROBEAN Rom by tackleberry_crash last 2 or 3 months. I tried to connect my mobile into pc by i've got no reaction. Just charging led is on and thats it. PS. When i connect my phone into charger battery level was about 58%. Any ideas what might to be happened? i"m in UK. Just in case: how the servicing plocdure lookes like, and where i need to send my mobile?
If charging led is on, try and let it charge again, for an hour or so using wall plug or alternatively by computer. Then try to turn it on.
If it never turns on after you tried charging, maybe get a replacement battery?
I just came back from the work. Phone was in a charger about 10hrs (i used a diferent charger frommy htc). phone is still dead

S5 Strange USB/Power Issues

The other morning I woke up and my phone would not turn on after being on the charger overnight on the night stand.
I removed the battery, power drained the device and still the device would not post.
So I grabbed my spare battery and tried that, still no post.
I plugged in my device and noticed the charging light was not coming on, so i tried a different adapter and yet again no change.
I disassembled the phone and swapped out the USB flex cable with a new one, still no change.
So I plugged the device into my computer and I received a battery gray battery image that flashes away almost immediately.
I unplugged the phone held the power button down and plugged the phone back in. I received the Samsung writing with the model number but the device just goes back to the grey battery and flash away,
I attempted to boot the device to recovery mode but it just loops back to the grey battery,
I had then decided to try download mode with odin and restore the stock ROM. I can get the device into download mode but no computer recognizes the device in device manager or odin.
I have removed and re-installed the battery while in download mode and any computer will still not recognize the device.
I noticed one strange thing. If i remove the USB cable from the phone while it is plugged in the phone powers off and will not turn on until it is plugged into a power source.
It is almost as if the phone does not recognize that the battery is even plugged in!
If anyone has any ideas or could possibly point me in the right direction that would be greatly appreciated!
Thanks guys in advanced if anyone can offer any information on this issue!
Also, the phone is out of warranty!

S7 Edge - Only charges VERY slow in download mode (not recognising USB)

Hi all, and merry Christmas to everyone.
My S7 edge has started to cause problems with charging up, for some reason when phone is turned on, it will not recognise the USB cable. - I have tried a different cable and plug and it still does not work.
When my phone is turned off, each time I plug in the cable I get a battery with a white lightning symbol and then it just goes off nothing shows as charging . So I suspecting the USB port is OK?
I have erased Delvik cache and erased data this does not change anything.
I do however get VERY VERY slow charging when I leave my phone is download mode.
Anybody got any ideas on what to try before I end up getting back in touch with vodaphone?
Thanks all.
UPDATE :
My phone is now completely dead on 0% battery. When I try to turn on the phone nothing happens as expected with 0% battery.
If I then plug in my charger, I get the lightning symbol for 3 seconds and then it goes off. It gives it some kind of a "charge" and I can turn on my phone.
Once it boots back up, their is no indication to say my phone is on charge and the 0% stays their with a red explanation mark and then my phone turns off. back to the stage I cannot turn it on unless I replug the charger cable and then it goes back in the loop.
sounds like the battery has failed.
check your usb plug if theres any missing pins.
Have you tried using a different charger or charging from a PC USB port ?
Looks to me as if it's your charger or your battery which is faulty.
Yes, I have tried a different Plug and lead we have several in the house. too many samsungs haha.
Sounds to me the battery is faulty as well :/ . Im curious as i thought if the phone is plugged in maybe it should stay on and if i then unplug the phone it would turn off instantly?
I contacted vodaphone , i need to pop into their shop on Monday (i think their open) . they have their own repair center in store which sounds good so no need to send phone off for a repair and they give your a courtesy phone to use as well. If they cannot repair it i should be entitled to a replacement.
Worst thing about these phones when you cannot take battery out :/
Thanks Guys . Hope you all have a nice Christmas Day and get what you all ask for !
on 2nd thoughts,
Although this sounds like a battery issue, of course my phone is totally dead wont turn on. but when i plug in my phone to either, the wall or PC. it will turn on and then back off as if the battery has just died.
If i plug the phone into my PC in DOWNLOAD mode, the phone will stay on but my computer doesn't even respond as if nothing is plugged in. This tells me the problem may be more than just battery?
Just a thought.

My phone is bricked I think so need help asap

I Use My phone normally, And Suddenly 1 day My phone's Battery was dead, When Plugged charger it was showing 100%, I removed charger and try turn it on but phone wasn't turning on, When i plugged in Charger it start charging and showed 100% and I tried to boot but its still stuck at Asus loading screen
I think my phone is brick , guys Need asap Please
Thanks in advance

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