Database Users

[Q] Defy+ continues reboot

Defy+ is randomly rebooting without any error, do anyone face the same issue?
is there any solutions for it ? please advice

Maybe your SDcard's problem.Try to remove sdcard and boot it again.

jagannn said:
Defy+ is randomly rebooting without any error, do anyone face the same issue?
is there any solutions for it ? please advice
Click to expand...
Click to collapse
Yes I did face the issue when I first bought it and was experimenting with android and loads of apps!! However, it also turned out my SD card was not ok ! So that too might have been the reason! Try doing a data wipe(Backup msg and call history using SMS Backup+ and contacts are auto backed up in google acc). So first try by removing the SD card and if that do not work do a data wipe.

thanks ^^ will try it

Are your phone undervolted?
The phone freezes on boot and after that reboots? Or you can use them for a while whitout problems and it reboots at any time?

It's a known issue when you undervolt the device too much
CM7 + CM9 double boot

jagannn said:
Defy+ is randomly rebooting without any error, do anyone face the same issue?
is there any solutions for it ? please advice
Click to expand...
Click to collapse
Did you mod or tweak the device?!
It's a known issue when you undervolt the device too much
Click to expand...
Click to collapse
I faced it without any mod!!

pranks1989 said:
Did you mod or tweak the device?!
I faced it without any mod!!
Click to expand...
Click to collapse
I dint tweak it, its a default ROM/device

Yea, I had the exact same problem.. In my case, the connections to the battery were loose, so it restarted randomly. Hope this helps

Rebooting

Hi guys I have a small problem ...when i turn on my phone i type PIN and i confirm it after 1 sec or so of loading my phone reboots and its happening over and over again even when i turn off the phone it turns on on its own i have to remove battery then i can go to recovery.... i tried to turn on phone without SIM and its working without problem .... i know that it could be SIM card problem i will try another if i will have a chance ... but any other suggestions? actually wiping everything or reflashing ROM or even flashing another ROM didnt help me... Ok I tried another SIM card but problem remains the same...now it rebooted even without SIM .... i faced this problem before but i always solved it somehow..i just flashed other ROM and it worked ...i dont know

jumptoin said:
Hi guys I have a small problem ...when i turn on my phone i type PIN and i confirm it after 1 sec or so of loading my phone reboots and its happening over and over again even when i turn off the phone it turns on on its own i have to remove battery then i can go to recovery.... i tried to turn on phone without SIM and its working without problem .... i know that it could be SIM card problem i will try another if i will have a chance ... but any other suggestions? actually wiping everything or reflashing ROM or even flashing another ROM didnt help me... Ok I tried another SIM card but problem remains the same...now it rebooted even without SIM .... i faced this problem before but i always solved it somehow..i just flashed other ROM and it worked ...i dont know
Click to expand...
Click to collapse
hi. after my battery is over, after charging it, my desire z havent worked fine anymore because it's rebooting everytime after some seconds in the OS.
what can i do to solve this? i've changed the ROM from andromadus audacity b4 to mimicry and the problem persists.
i dont know what to do more and hope this is not hardware!
there are some way to debug the boot from adb or anything like that?

ZiNoM said:
hi. after my battery is over, after charging it, my desire z havent worked fine anymore because it's rebooting everytime after some seconds in the OS.
what can i do to solve this? i've changed the ROM from andromadus audacity b4 to mimicry and the problem persists.
i dont know what to do more and hope this is not hardware!
there are some way to debug the boot from adb or anything like that?
Click to expand...
Click to collapse
Try to download this: https://www.dropbox.com/s/xhr2k6eqlws8zw4/SuperWipeG2+ext4.zip put it on to the root of sd.... flash it via recovery and then flash any ROM...

HI! jumptoin!
Thanks! It Worked!
I've run what you said me to daownload and after that, i've installed a ROM again and now my phone is ALive!!! Thanks!

Problems with 2,5 year old Samsung Galaxy S

Hello guys, I have the following problems with my galaxy s. For 2 days now I am having the problem that the phone while working fine, suddenly reboots and my baseband is gone. I am getting baseband unknown in status.
With no baseband working it constantly reboots every 2/3 minutes. Sometimes it fixes itself and I am having the baseband again. Sometimes not and I try to flash the software (CM9 or CM10), or just the modem. Also tried to copy the efs folder. Nothing seems to work though. I just have to be lucky that it fixes itself after a reboot.
Does anybody experience the same problems?
*** update
the problem seems to get fixed once you plug into the power line to charge it. do you think it is the battery?

Have you tried flashing everything from beginning again? So GB via Odin, CM9 twice, afterwards CM10 (or keep 9)?
Maybe it's due to the battery, don't know.My phone is now 2 years old and I already replaced the battery 6 months ago, lol

i would also recommend you flashing stock GB version via ODIN and start form there. i could always solve every problem by going back to GB.
if it's the battery you should try out another one if you can.

I have this problem too, the only way to get back to normal is to flash back samsung ROM, problem occurs with all cm10 versions !!
Did you solve it?

I will ask here,because I don`t want to open new thread for this.I have one SGS on repair but I can`t use usb because my pc can`t recognize the phone(unknown device).I have right drivers installed.There`s no recovery on the phone too,only download mode.If I wanna charge it,battery animation only starts and then restart.If I wanna turn it on,Samsung logo and then Devil kernel animation is shown and then phone restarts.Any idea? Thanks

zviki said:
Any idea? Thanks
Click to expand...
Click to collapse
Different solutions for USB connection problems and bootloops. look in My Android Solutions
But First powerdown, pull out Battery, SIM CARD, and EXT.SD card, press power button for a minute, than powerup without SIM and Ext.SD Card

BlueEyes99 said:
Hello guys, I have the following problems with my galaxy s. For 2 days now I am having the problem that the phone while working fine, suddenly reboots and my baseband is gone. I am getting baseband unknown in status.
With no baseband working it constantly reboots every 2/3 minutes. Sometimes it fixes itself and I am having the baseband again. Sometimes not and I try to flash the software (CM9 or CM10), or just the modem. Also tried to copy the efs folder. Nothing seems to work though. I just have to be lucky that it fixes itself after a reboot.
Does anybody experience the same problems?
*** update
the problem seems to get fixed once you plug into the power line to charge it. do you think it is the battery?
Click to expand...
Click to collapse
If you are trying to copy your EFS folder and it does not work - are you using a micro-SD card in your phone. If you are then doing a simple backup will save your EFS as part of the backup and you can have it saved on your microSD card also known as your external sd
---------- Post added at 12:19 AM ---------- Previous post was at 12:13 AM ----------
zviki said:
I will ask here,because I don`t want to open new thread for this.I have one SGS on repair but I can`t use usb because my pc can`t recognize the phone(unknown device).I have right drivers installed.There`s no recovery on the phone too,only download mode.If I wanna charge it,battery animation only starts and then restart.If I wanna turn it on,Samsung logo and then Devil kernel animation is shown and then phone restarts.Any idea? Thanks
Click to expand...
Click to collapse
That happened to me early on when i started to install custom roms - I did a search on the web for Samsung drivers and installed that and have never had a problem since.

BlueEyes99 said:
*** update
the problem seems to get fixed once you plug into the power line to charge it. do you think it is the battery?
Click to expand...
Click to collapse
Do you know anyone with the same phone whose battery you could borrow just for testing (SGS or SGS Plus)? I had a battery related problem with constant reboots, BUT in my case the battery level dropped from 80 to under 5 and that caused the reboots. My battery had also swollen a bit.

Experienced same issues until I replaced the battery
Sent from my GT-I9000 using xda app-developers app

Charius said:
Do you know anyone with the same phone whose battery you could borrow just for testing (SGS or SGS Plus)? I had a battery related problem with constant reboots, BUT in my case the battery level dropped from 80 to under 5 and that caused the reboots. My battery had also swollen a bit.
Click to expand...
Click to collapse
You should be glad your phone didn't explode.

Hi
I am experiencing the same problem.. my battery is working properly and
Its giving good back up.. I don't know how to solve the issue.
Now i am using jelly bean by semaphone.. please give me some suggestions to
Resolve the issue.. n how can i install samsung drivers in hhe device
Thank you

note 4 keeps rebooting itself

i have a note 4 and updated it to the latest firmware...the problem i started experiencing a week back was that it keeps rebooting on its own..and does not start until and unless it is connected to a charger..
yesterday the problem which i experienced was that it keeps on rebooting itself even when connected to a charger..
i tried a factory reset and also cleared thedalvik cache..
then i tried using a custom recovery (twrp) and a custom rom but the problem still persists...
i tried using different batteries and even removed the sd card but the problem still remains...
need help on this plz

japjeet6078 said:
i have a note 4 and updated it to the latest firmware...the problem i started experiencing a week back was that it keeps rebooting on its own..and does not start until and unless it is connected to a charger..
yesterday the problem which i experienced was that it keeps on rebooting itself even when connected to a charger..
i tried a factory reset and also cleared thedalvik cache..
then i tried using a custom recovery (twrp) and a custom rom but the problem still persists...
i tried using different batteries and even removed the sd card but the problem still remains...
need help on this plz
Click to expand...
Click to collapse
I had exact same problem i tried every single method but didn't worked.
since i bought a new battery the problem is solved.

which battery?

japjeet6078 said:
which battery?
Click to expand...
Click to collapse
Try anker batteries

This sounds like the fault that numerous people are having, phone gets to a certain age and then just starts breaking. Seems only a new motherboard actually fixes it.

if you have warranty it will change your motherboard

robneymcplum said:
This sounds like the fault that numerous people are having, phone gets to a certain age and then just starts breaking. Seems only a new motherboard actually fixes it.
Click to expand...
Click to collapse
No its a software problem actually acc to me...there seems to be a bug causing such instabilities...

frankfurtjr said:
if you have warranty it will change your motherboard
Click to expand...
Click to collapse
Its been over 2.5 yrs now...who will acknowledge a hardware change..no hopes from samsung
.

same problem after update last one 3 days ago
japjeet6078 said:
i have a note 4 and updated it to the latest firmware...the problem i started experiencing a week back was that it keeps rebooting on its own..and does not start until and unless it is connected to a charger..
yesterday the problem which i experienced was that it keeps on rebooting itself even when connected to a charger..
i tried a factory reset and also cleared thedalvik cache..
then i tried using a custom recovery (twrp) and a custom rom but the problem still persists...
i tried using different batteries and even removed the sd card but the problem still remains...
need help on this plz
Click to expand...
Click to collapse
I have the same problem, and befor the last update I wase so happy I had 0 restars no freeze ...and now... i evet tried to write to samsung and the site keeps rejects me probably cos im from romania. still looking for a soution... so help meu guys

I do had exact problem.
My phone keep turns off by itself and couldnt turn on by power button and I had to opened back and took out the battery.
I did changed to new battery, and the problem solved.
I will get you guys informed with latest progress.

AmiRumi said:
I do had exact problem.
My phone keep turns off by itself and couldnt turn on by power button and I had to opened back and took out the battery.
I did changed to new battery, and the problem solved.
I will get you guys informed with latest progress.
Click to expand...
Click to collapse
Which battery did u use?

My device Is randomly started shutting itself off.

My device randomly started shutting itself off.
It switches off when I make volume on full level. And then plays a song or the mob rings it switches off instantly.
How to fix this.
Tried changing rom but nothing is happening.
I am currently on stock nougat.
I think this issue came when I was on MM and flashed first soak test.
Help please to fix this issue.

Also happened for me since the latest naugat update. It was fine in previous updates.
Now I am on Invicta 3.5, everything is fine now.

Is is showing Shutdown dialogue box..
Is is showing Shutdown dialogue box or it shutdown without any dialogue box just like removal of battery of other phones.

ksamm97 said:
My device randomly started shutting itself off.
It switches off when I make volume on full level. And then plays a song or the mob rings it switches off instantly.
How to fix this.
Tried changing rom but nothing is happening.
I am currently on stock nougat.
I think this issue came when I was on MM and flashed first soak test.
Help please to fix this issue.
Click to expand...
Click to collapse
Is your device rooted? Than just format your phone from twrp n flash stock rom or custom rom ... U can find your device stock rom from https://www.stockrom.net/ .. there are alternative sites

if it gets randomly shut down without shutdown dialogue box..so it have the problem with the battery...u need to replace battery with the original battery... don't use genric battery otherwise you will get less battery backup.

faizynadim said:
Is is showing Shutdown dialogue box or it shutdown without any dialogue box just like removal of battery of other phones.
Click to expand...
Click to collapse
No it says nothing. it shutdown randomly.

it is a hardware problem....you need to replace the battery.... temporarily you can silent the phone and turn off its vibration to get rid of it....but this problem can occur again but by doing this it will surely decrease...

saranshkmr.in said:
Also happened for me since the latest naugat update. It was fine in previous updates.
Now I am on Invicta 3.5, everything is fine now.
Click to expand...
Click to collapse
I tried MM firmware also bt same thing is happening.

$Ail.A$ce said:
Is your device rooted? Than just format your phone from twrp n flash stock rom or custom rom ... U can find your device stock rom from https://www.stockrom.net/ .. there are alternative sites
Click to expand...
Click to collapse
Flashed stock MM again bt nothing is happening.

ksamm97 said:
I tried MM firmware also bt same thing is happening.
Click to expand...
Click to collapse
it is hardware Problem...no need to change firmware or roms...

faizynadim said:
if it gets randomly shut down without shutdown dialogue box..so it have the problem with the battery...u need to replace battery with the original battery... don't use genric battery otherwise you will get less battery backup.
Click to expand...
Click to collapse
K i ll go for replace the battery.

Yes they will cost you ₹ 2250 INR Approx...

faizynadim said:
it is hardware Problem...no need to change firmware or roms...
Click to expand...
Click to collapse
So i need to change battery?

ksamm97 said:
So i need to change battery?
Click to expand...
Click to collapse
yes you need to replace it...

That's battery problem then bro

yeah....Moto Care may ask you to examine your phone... don't let them examine that..because they will only flash stock images and charge you money...they may also tell you that this is the problem of the motherboard....but that is not true....well one thing I wanna ask that..how much time it is taking in recharging with turbo charger and how much backup it is giving....