So i woke up yesterday to find that my phone was stuck in bootloop. the battery is charging fine but when it starts up. there is no network coverage, failed to read apps, and turns off again after some time and the battery shows 0%. i have never tried to root the phone etc.
kindly assist and direct How can I get my phone or my data back since I can't connect it to my computer
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A few days ago my phone got soaked through my pants as I was working in the rain. I came home, dried it out, etc. and tried to turn it on. Wouldn't turn on, so I started charging it. I eventually got it to turn on and it seemed to be working fine except for some reason it said the battery life was at 0 %. Note that it was still working normally otherwise.
I went into recovery, made a backup, and did a factory reset to see if that would fix the problem. It didn't, so I restored the backup. Now the phone won't turn on at all.
When plugged in, it shows the charging battery symbol, and if you hold power to turn the phone on it will sometimes begin to start, but it gets to the boot animation and simply stays there forever (I've left it at the boot animation for several hours to no effect). If I try to boot into recovery it simply does not work; it will either just restart the battery charging animation or boot normally (and then get stuck on the boot animation).
In a last ditch effort, I was going to try to flash a stock ROM from Heimdall. However, I plugged my phone in and tried to enter download mode and was greeted with the error: "LOW BATTERY!! CAN'T DOWNLOAD!!." This was after charging the phone all night. I then proceeded to charge the phone for another hour then try again, to the same error. And now here I am. It seems the problem is that my phone will charge, and the battery will be full but for some reason the phone doesn't recognize that the battery has a charge, so it just thinks it's at 0%. I've tried a different battery and was unsuccessful. Is there any way that I can either force my phone to enter download mode or somehow get it to recognize the charge on the battery? Or is there some other way I could resolve this? Or is my phone simply gone for good?
I am (was) running a rooted I777 with Slim Bean ROM ( I believe v8) 4.2.
Have you tried using a JIG it can be an option
If a JIG doesn't work you can try removing the battery, then plug the phone to the PC and go to download.
But for me the problem is with the battery. If after flashing the ROM you get the same results, don't think it and BUY A NEW BATTERY.
Good luck.
Sent from my Nexus 7 2012.
If I'm bad at English is because I'm from Argentina and I'm learning.
I has the same problema, I spend two days searching on the web, but i didnt have any idea.., ,y problem is. when we conect to ANY charger (car/wall/PC-USB..) appears on screen a batery logo, but the batery never charged..., I tried to enter to the CW but, the keys combination doesnt make anything on the phone, and without live on it, I cant access to CW..., I wait for 2 hrs, with these cell phone conected to charger to see if the it gone works...
ANYONE has another idea for how we resolve these issue? My phone has a stable version of CyanogenMod..
same with me but what i did was put a different battery in, let it charge for a bit then put the original one in and it only started charging after i used my car charger as i was driving to work so thats how i fixed mine.
So the other day I was using my phone (normal usage) and suddenly while using Whatsapp, the phone froze and wasn't responding at all. Finding no other way to use it or turn it off, I proceeded by pulling out the battery and ever since it has not booted back up or even charges. The only sign of life I get is the momentary sound my laptop makes when I connect the phone via the data cable but that too also lasts for merely a second and the disconnects again, it keeps on connecting and disconnecting. Any help at all would be grateful!
P.S I even removed the battery for a couple of hours, left it to charge overnight, all to no avail.
Hi there
I upgraded my Galaxy Alpha to android 5.0.2 via OTA but it seems that it ruins my device completely. Let me explain what happened to my phone after I upgraded it.
The mobile network disappears frequently. My phone even when it has more than 50% battery powers itself off suddenly (like removing PC power cord from outlet). Sometime it happens just after the network bar disappears. And when I try to turn the device on, after about 20 minutes it turns on with the exact same battery charge (ie. 50%).
Sometimes when I open the camera the occurrence occurs (network bar disappear and phone blacks out)
The battery doesn't seem to be hot or the system works smoothly without any overheating and it seems that everything is fine. I flashed the device with new ROM to see if there is something wrong with the update but it was to no avail.
I attached my device info.
Any help would be appreciated greatly.
Hello,
I have a Samsung Galaxy Note 4 running stock firmware, unrooted and bootloader locked. Ever since a few months ago, I've noticed my phone having some problems such as it randomly shutting off around 20%. Over time, this battery percentage increased until I essentially had to keep it plugged in to turn on. Now it will be at full charge, and still won't get past the Samsung Logo or if it does, it will restart in around 1-2 seconds after getting to the phone lock screen. During this time, the battery percentage is still fully charged and nothing else is abnormal. I noticed something else as well before it got to the state. If I was not connected to the internet the phone will not restart when it runs low on battery, but as soon as I do connect it restarts. I've considered getting a new battery, but is there anything else I can do for the time being?
Peter Wang
Edit: I managed to get it to turn on for longer than 5 seconds and turned on flight mode and now it does not turn off (while plugged in). I'm going to do a backup real quick.
Hi everybody, i'm facing a quite strange problem with a Meizu M5 Note. The phone has never been rooted and i've never attempted to flash custom Roms. I was using the phone normally, and suddenly the screen became grey, except for the status bar. I've restarted the phone and it returned to work. I used it a bit, then i locked the screen. When, after some minutes, i tried to unlock the screen, the phone was literally dead. It doesn't boot up at all (the screen remains black), so i can't access the recovery. By measuring the battery's voltage with a tester, it shows the right value (it was about the 60% or 70% when the phone "died"). I connected the phone to the computer and Windows detected it, i've also been able to install some drivers and now it's shown under the voice "Mediatek USB Port", but it continues to connect and disconnect from the pc. It seems like it's bricked, but there's no reason for it to be bricked. Has somebody got any ideas?
after change the screen,my meizu m5 note suddenly shut down and hard to boot,especially when i use data in it (wifi or cellular data).strangely,when it connected to charger,it appear quite normal.not suddenly shut down.anybody knows why is it?is there any problem on LCD or the battery?