Hi today my galaxy started to shutoff and turn on non stop it turns on until the point it says smamsung galaxy s4....... and then turns off and then he do this again and again if i connect the charger it gets to the point wher he tries to Calculate ho much battery i have and then shuts off i cant get in to the recovery mode or anything else.
the battery is new and i tried it with anuter battery and it is the same.
what could be the problem?
XDA Visitor said:
Hi today my galaxy started to shutoff and turn on non stop it turns on until the point it says smamsung galaxy s4....... and then turns off and then he do this again and again if i connect the charger it gets to the point wher he tries to Calculate ho much battery i have and then shuts off i cant get in to the recovery mode or anything else.
the battery is new and i tried it with anuter battery and it is the same.
what could be the problem?
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Sounds like a bootloop.
Usually you can try to pull out the battery for some time (about two minutes), then put it back into the phone and reboot.
Or try to boot into recovery, wipe data (= doing a factory reset), and reboot. (If you already have a backup of all your important data.)
If nothing helps, here is a guide how to unbrick your device: [GUIDE] Unroot/Unbrick, Flash official stock firmware on Galaxy S4 GT-I9500 & I9505 by waheedse.
And best place to get help for your device is the [HELP THREAD] Galaxy S4 | Ask any question | Noob friendly. thread.
You just have to register on xda before.
Good luck!
Thread closed. Thank you!
Related
hello....i have a big problem with my phone....yesterday my phone has shut down for low battery..after 5 minutes i put it on charging...and i wanted to turn on the phone..but then my phone didn't turn on...it's only appear the logo of battery charging..and it's restarting over and over...and if i want to turn on..it's only appear "samsung galaxy chat b5330" and it's restarting again.....i try to reboot in recovery mode but it's doesn't work...it's start only in download mode but odin doesn't recognize it..and i have installed the samsung drivers...i don't know what to do...
Maybe this thread may be of use to you: http://forum.xda-developers.com/showthread.php?t=1936878
There is no forum for your device here on XDA but there is a user thread. May I suggest you read in there and ask your question in that thread as others with that phone may be able to help with the more specific issue!
I installed a stock rom for my Galaxy Tab 7.7 (P-6800) and it was stuck at the flashing SAMSUNG logo (the one with the tune) and so I juct left it there and went to sleep. The next day I tried turning on the tabalet but it didn't work so I booted into Download Mode and did a NAND erase. I was planning to install a stock rom from SAMMOBILE but now I can't boot into Download Mode. When I try to, it goes into the warning screen and after a second or so, it becomes black. I figured it could have been out of battery or a button is broken. I have tried charging the tablet with wall charger (2.1A) but it doesn't seem to work. I could occasionaly get it succesfully into Download Mode but it will turn off itself for no reason.
THERE IS NO OS INSTALLED SO DON'T TELL ME TO GO THE TERMINAL OR ANYTHING. IT IS ABSOULUTLY EMPTY ONLY HARDWARE AND DOWNLOAD MODE.
Anyways, please help. I am trying to get daniel_hk's cyanogen mod on this for my friend and I don't think he would expect me giving a bricked tablet to him.
Hi there,
All you need for recover your stock firmware is in this threads:
[GUIDE] Flash Official JB 4.1.2 Firmware on P6810 Wi-Fi Device
[GUIDE][Noob-Friendly][adb] How to avoid Superbrick // How to revive your bricked Tab
Need ics/jb stock rom for galaxy tab 7.7?
For more/other questions please register an account on XDA and ask directly here:
Galaxy Tab 7.7 Q&A, Help & Troubleshooting
Good luck
my phone is not starting
not starting recovery mode and download mode
what to do ?
Hi, thank you for using XDA Assist. If it won't turn on there probably is nothing you'll be able to do about it. If the battery is removable try pulling it out and waiting a few minutes and then putting it back in. Did you do anything to the device before it went dead our did it just go dead?
Thread closed.
Hello everyone,
I have recently acquired a used Samsung Galaxy S4 (GT-I9505). The device came up broken and by that I mean ROM-wise. It would turn on, show the samsung logo and then turn off immediately. I boot it up to download mode in order to install a recovery mod, after installing like 2 wrong recovery mods the device wouldn't turn back on. I tried every combination possible. I started thinking that the power button had broken out of the blue. The next day after charging the device it seems like that it turned back on. I tried booting up to download mode to install the CORRECT this time recovery mod (TWRP) but it wouldn't turn on in download mode. What happened was only showing the samsung logo then turning off immediately and then I was once again unable to boot the device. Before you ask, I tried every combination possible and taking out the battery.
Has anyone else experienced this issue and has by any chance found a way to solve this?
Hi,
Thanks for writing to us at XDA Assist.
Sorry to hear about your trouble. Try posting your issue in the following forum:
[HELP THREAD] Galaxy S4 | Ask any question | Noob friendly.
Good luck!
Hello, i'll explain my case and hope can find some help.
A month ago, I flashed my S3 Mini I8190 with CyanogenMod 12.1 (Lollipop) and everything went well.
4 days ago, the phone died. I had it on my pocket and when I was going to use it, the phone was off and won't turn on. It won't respond, vibrate, even when connecting it to the charger.
Anyways, a friend told me that it may be a problem with battery and I should let phone plugged to the wall charger for 24 hours, and it worked (at least phone wasn't dead)
The phone responded, it turnedon but won't boot. It reach until model name screen (before Samsung Logo, or in this case, CM logo) and then starts to reboot. I tried to flash it again with CM and didn't worked. I flashed it with Stock Rom and didn't worked.
I flashed it with Param file and didn't worked.
The problem persists, it only reachs the model name screen and the reboots.
[!] I can't enter into Recovery Mode, only Download Mode. I tried flashing TWRP Recovery, ClockworkMod Recovery but still can't enter into Recovery Mode.
So, anyone knows how to fix this? I want to try a final thing before taking the phone into a JTAG Service.
Sorry for bad english.
Hello and thank you for using XDA Assist,
Please create an account, so you can post in other sections. Then I will have your thread moved to the Galaxy S3 Mini Q/A. Please create an account and post in this thread.
Experts there may be able to help you there.
Kind regards
Trafalgar Square
XDA Assist