Bought my Galaxy Alpha about three weeks ago.
Two days ago the screen suddenly went black, and there was no response from it. I then removed the battery and successfully turned it on again.
Then, after about a minute or two, it went black again. Same procedure - but then again it dies after a couple of minutes. Quite annoying!
I then noticed that the phone works perfectly when plugged (via USB) to my computer, or to the charger.
But as soon as I disconnect it from the cable, it lasts only a couple of minutes before it goes black again.
I thought it might be a batteryproblem, but the phone is always charged to 100%, so there should be plenty of power left.
I've tried to do a restart (restoring default settings and data, deleting all apps and files on the internal card), but the problem is still there..
Any suggestions?
Try to flash new FW with odin,if this happend again return your phone to provider
Related
hey guys
had an issue today, traded a desire for a HD2 as i really wanted to go back to winmo (crazy most people will think)
Now when i revieved the phone i turned it on everything seemed fine for about 20 mins (note i never used the phone apart from make a call to test)
by the time i had left after a good chat, i checked the phone back at work at it was turned off, i plugged in the charger, the little notification came on and i left it to charge, an hour later after a meeting i turned on the phone, it booted into windows and then after loading sense it crashed and restarted then got stuck on the splash screen
numerous battery pulls and the same issues, gets into windows doesnt load sense, freezes and blank screen, when i battery pull and turn on 90% stuck on the splash screen
installed a rom from the memory card (stock) worked for 10 minutes same issue
any ideas?
do you reckon iv been given a knackered phone?
anyone? iv managed to get it to boot, but after around 10 minutes, it just turns itself back on, pauses at the htc screen, then reboots again and gets into windows, then 10 minutes later does the same, i flashed to the most recent wwe firmware from htc, after it managed to stay on long enough to sync to the pc
im stumped
http://forum.xda-developers.com/showthread.php?t=683168
Check the three little 'fingers' connecting to the battery.
abhavananda said:
http://forum.xda-developers.com/showthread.php?t=683168
Check the three little 'fingers' connecting to the battery.
Click to expand...
Click to collapse
checked already, found that on a search earlier, im now getting the phone vibrating repeatedly on startup on the splash screen
i think its a dud phone
please guys any ideas im all out
Had similar issue with my phone, random reboots after phone was working for a bit, stuck on bootscreen without displaying radio, partitions etc.
Called HTC, was a hardware issue obviously, the sent me a new replacement phon (warranty).
if you have HSPL
1. Task 29
2. when stuck in blank screen - pull battery out
3. bootloader
4. connect back to pc via usb
5. flash any stock ROM (not the latest 3.14 as it will change your HSPL)
i use alcatel ot 918(pasadena),about a week ago i decided to get a custom rom on it,so i used this tutorial
http://forum.xda-developers.com/showthread.php?t=2437992 to instal "bravia_experia" ,i had jailbreak and everything the instalation required.
basicly everything went well after instalation, i was able to reboot,power on/off as before.
yesterday i fell asleep with my phone playing music (battery around 55%),when i woke up it was powered off( i thought it was due fact that the battery couldn't last all the night playing music,as always) so i charged the phone for ~30 mins. when i tried to power it on it simply didn't do anything.
also ,when i charged it i used the usb port from the pc,and at every few minutes the pc played the same sound it plays when i plug the usb into the phone,at the same time the screen went on showing that battery's at 0% and then suddenly at 100%.
i charged the phone for 10 hrs ,tried to remove sim&sd card but still can't power it on.
So... My dad bought this S2 for him a couple of years ago, and on the first 15 days, he let it fell, and the screen broke, but he kept using it like this until around 3 months ago...
Now he has a G2, and the S2 had no use anymore, and I thought about using it as a dashcam on the car...
Installed dailyroad voyager on it, and used as dashcam for about 15 days...
Then today, I got on the car, it was off, but with the charging cable plugged in, I pressed the home button, it said the battery was 100% charged, so I tried turning it on
It went until the animation that plays when booting, but restarted, I tried again about 5 times, each time it rebooted a bit early than before
It got to a point where it didn't even reach the animation, just the "Samsung Galaxy S2" appeared on screen, and rebooted...
Then I tried going on recovery mode, and it worked, so I cleaned the cache partition, made it clean user files, etc... then pressed to reboot, and still didn't work...
So I thought it could be a battery problem, and unplugged the cable while it was on the recovery screen, and it didn't turn off, I let it on the recovery screen, and went to do some work for about 2 hours, it was still on
Now it won't do anything without the cable, can't turn on, can't go to recovery, and even with cable plugged the "Samsung galaxy S2" screen won't appear anymore, and I couldn't get to the recovery screen anymore....
Here's a video of the actual situation:
Does anybody knows what's happening and how to fix?
Hey, so, firstly I have a blue life one x. I love the phone and haven't had any problems until now.
I got an android update and my phone restarted, which has happened with the last two updates I got, so I didn't think anything of it. However, my phone was practically dead when this started and it restarted and got to the screen where it says "Android is starting... Optimizing application 1 of 143"
It would get to around 100 and turn off, restart and get to about 100 and turn off again.
I googled around and found a thing called bootloop. By what now seems to be a stroke of luck, my phone eventaully charged to about 40% and I got it to turn on and everything was fine but a few days ago, it died again and I ran into the same problem.
I went back to the boot loop instructions and tried it to no avail.
My phone has a fixed battery, so removing it wasn't an option. I left of the phone off the charger for 30 minutes and held the power button for two minutes(to discharge any remaining power?). Plugged it back in and it went right back to trying to boot back up and optimize apps.
I then removed the case, detached the ribbon that connects the battery to the board, held the power button for two minutes and let it sit for 3 hours. I connected the ribbon, plugged the charger back in and it instantly tried to boot up back into the optimizing screen and turned off.
I did all this again but left it for the past two days and now its back to rebooting over and over...
Things of note:
The light indicator turns red when the phone is connected to a charger, whether the battery ribbon is connected or not.
When it displays the blu splash screen, the optimizing applications screen, or recovery mode, the light indicator is off.
I can get into recovery mode, but I can't do anything before the phone turns off and reboots again.
Any help would be appreciated!
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.