[Q] my lg p765 in trouble - LG Optimus L9 P760, P765, P768, P769

sometimes my l9 appears like it is switched off.. seems that it is hanged.. but i cant use the power button to restart or switch it on back.. removing and reinserting the battery is the only way to restart.. meanwhile it just appears like dead..during this condition if some one calls me , they could hear the ring.. but i wont get any ring.. if some one message me it will appear as delivered to them .. but i wont get any msg.. for me the phone appears as it is switched off. i cant restart or switch on it unless i reinsert the battery.. after reinserting it will work for some time and again go to previous state.. plz help me .. what should i have to do ?????
whnever this prblm happens my battery will drain three times faster

vaisakh1000 said:
sometimes my l9 appears like it is switched off.. seems that it is hanged.. but i cant use the power button to restart or switch it on back.. removing and reinserting the battery is the only way to restart.. meanwhile it just appears like dead..during this condition if some one calls me , they could hear the ring.. but i wont get any ring.. if some one message me it will appear as delivered to them .. but i wont get any msg.. for me the phone appears as it is switched off. i cant restart or switch on it unless i reinsert the battery.. after reinserting it will work for some time and again go to previous state.. plz help me .. what should i have to do ?????
Click to expand...
Click to collapse
1. You can try hard reset.
2. Check diffrent firmware, maybe new 20H for P760, it will work on P765.
3. If nothing helped you should give it to service.

anirion said:
1. You can try hard reset.
2. Check diffrent firmware, maybe new 20H for P760, it will work on P765.
3. If nothing helped you should give it to service.
Click to expand...
Click to collapse
.
.
thnk u for ur help
i hav given to service for 3 times.. last time they had changd my motherboard nd instld new one.. still prblm..
nd also i m frm india.. so whn i searchd for 20 H its not for india.. for india only 20 A firmware is there..

Flash a stock KDZ, that'll definitely fix it and you won't lose your data. If you need help on exactly how to do that I'd be glad to teach you.

It sounds like you have some tweak that is causing it to stay in sleep mode. I had this happen to me once.
Sent from my LG-P769 using xda app-developers app

Ilxaot said:
Flash a stock KDZ, that'll definitely fix it and you won't lose your data. If you need help on exactly how to do that I'd be glad to teach you.
Click to expand...
Click to collapse
yes please explain

yzak58 said:
yes please explain
Click to expand...
Click to collapse
Page 25, Post 245. Me explaining how to fix it all.

Ilxaot said:
Flash a stock KDZ, that'll definitely fix it and you won't lose your data. If you need help on exactly how to do that I'd be glad to teach you.
Click to expand...
Click to collapse
how to flash kdz.. if i flash wil it cut my warnty..
anyway plz help.me to flash...

kuma82 said:
It sounds like you have some tweak that is causing it to stay in sleep mode. I had this happen to me once.
Sent from my LG-P769 using xda app-developers app
Click to expand...
Click to collapse
bro.. what is tweak.. what i shud hav to do to get rid off this prblm..

Ilxaot said:
Page 25, Post 245. Me explaining how to fix it all.
Click to expand...
Click to collapse
Oh, found it
http://forum.xda-developers.com/showthread.php?t=2085344
thanks man !!!

Related

Problem with X10 mini (HELP!!!!)

after a days ago i install one rom ics normally and all is loking fine but when i reboot the phone i dont now what happen but the phone since like a big bootlopp he get to the lokscreen but when i wait 5 o 6 second the screen turn off and dont wake and when i press the power button he turn on.... i determinate the phone is power down in every boot, i back to stock rom with seus and he dont turn off but when i tried take a photo with stock rom he turn off please help i dont now... please DEVs help me :crying:
my i think is software problem...
please help me to fix this problem with the phone turn off everytime
Problem solved I calibrate the battery
Sent from my E10i using xda app-developers app
mmm realy still the problem any one can help me fix problems to the battery of my mini?
ruben21 said:
mmm realy still the problem any one can help me fix problems to the battery of my mini?
Click to expand...
Click to collapse
I dont know what im on about but I have something you could try
when you boot keep pressing the back button on the nAa kernel screen
go down to advance > wipe battery stats
I have no idea what it dose lol
But it didn't damage my phone when i did it and maybe its there to fix problems such as yours?
---------- Post added at 05:00 PM ---------- Previous post was at 04:56 PM ----------
im assuming your phone dose this when its connected to the power cable?
Windle said:
go down to advance > wipe battery stats
I have no idea what it dose lol
But it didn't damage my phone when i did it and maybe its there to fix problems such as yours?
Click to expand...
Click to collapse
This one calibrates the battery...
To my opinion is a "must do" after every installation of a new rom.
Ofcourse it won't damage any phone, but for sure it will help if you encounter any battery related problems or shortened battery times...
ruben21 said:
after a days ago i install one rom ics normally and all is loking fine but when i reboot the phone i dont now what happen but the phone since like a big bootlopp he get to the lokscreen but when i wait 5 o 6 second the screen turn off and dont wake and when i press the power button he turn on.... i determinate the phone is power down in every boot, i back to stock rom with seus and he dont turn off but when i tried take a photo with stock rom he turn off please help i dont now... please DEVs help me :crying:
my i think is software problem...
please help me to fix this problem with the phone turn off everytime
Click to expand...
Click to collapse
Try this apk PRESS BALANCE and Keep Launcher in Memory! Next Download from GooglePlay ApexLauncher! 5-10% battery saves!
IF I HELPED YOU PLEASE PRESS THX BUTTON ON ME ! Good Luck! THX IN ADVANCE

[Q] Weird Trouble !!!

The phone shuts down whenever I hold Power button
This started right after I flashed KPH stock GB?? And continued even when I flashed JB
What's wrong?
screamwork said:
The phone shuts down whenever I hold Power button
This started right after I flashed KPH stock GB?? And continued even when I flashed JB
What's wrong?
Click to expand...
Click to collapse
Maybe I don't understand? If you hold the power button yes your phone will turn off, if you just press it briefly and it turns off then yes that's an issue.
stonedpsycho said:
Maybe I don't understand? If you hold the power button yes your phone will turn off, if you just press it briefly and it turns off then yes that's an issue.
Click to expand...
Click to collapse
No, if you hold the power button your phone will ask you if you want to Reboot, Turn off, Silent mode, Airplane mode.. etc
mine just turn off immediately.
screamwork said:
No, if you hold the power button your phone will ask you if you want to Reboot, Turn off, Silent mode, Airplane mode.. etc
mine just turn off immediately.
Click to expand...
Click to collapse
Yeh sorry your right. Dont know what i was thinking???
Well anyway Ive looked into your problem and hope Ive found a thread with a solution-
http://forum.xda-developers.com/showthread.php?p=26542830#post26542830
Original thread below in-case the above dont work for you as there may be another solution posted there. Hope it sorts it for you mate.
http://forum.xda-developers.com/showthread.php?p=26538874
stonedpsycho said:
Yeh sorry your right. Dont know what i was thinking???
Well anyway Ive looked into your problem and hope Ive found a thread with a solution-
http://forum.xda-developers.com/showthread.php?p=26542830#post26542830
Original thread below in-case the above dont work for you as there may be another solution posted there. Hope it sorts it for you mate.
http://forum.xda-developers.com/showthread.php?p=26538874
Click to expand...
Click to collapse
I appreciate your help, my phone is rooted so I skipped to Terminal and it didn't work for me, thanks anyway
Re flash or go stock, check back with results.
Sent from the little guy
gastonw said:
Re flash or go stock, check back with results.
Sent from the little guy
Click to expand...
Click to collapse
What stock? What version?? I reflashed to stock xwlsw ans still I have this.
Sure you tried the fix on the EFS folder?
Flash LSJ.
Sent from the little guy
gastonw said:
Sure you tried the fix on the EFS folder?
Flash LSJ.
Sent from the little guy
Click to expand...
Click to collapse
What is LSJ
screamwork said:
What stock? What version?? I reflashed to stock xwlsw ans still I have this.
Click to expand...
Click to collapse
get the tar file from sammobile and flash through pc odin

my phone shows power off text on startup

plz anyone knows why when i reboot my phone it shows power off text on a screen !!
also it shows com.sonyericsson.startupflags error on startup and i have to force close it to get rid of it !!
Im no pro but have you tried doing a restore via phone or via PC? and maybe others can help you if you tell us what was the last thing you did before that happen?
RollWii said:
Im no pro but have you tried doing a restore via phone or via PC? and maybe others can help you if you tell us what was the last thing you did before that happen?
Click to expand...
Click to collapse
iam on stock rom and i reflashed stock againg but nothing changed ,, also i reset my phone but still no change
alandd86 said:
iam on stock rom and i reflashed stock againg but nothing changed ,, also i reset my phone but still no change
Click to expand...
Click to collapse
So how did that happen? Like what did you do that cause it?
Just press "power off" and next boot it won't annoyed you anymore.
Sent from my ST26i using XDA Free mobile app
RollWii said:
So how did that happen? Like what did you do that cause it?
Click to expand...
Click to collapse
nothing just i was on custom rom then tried to back to stock with flashtool and flashed the latest unbranded uk ,,and this happend !!!
maple_mak said:
Just press "power off" and next boot it won't annoyed you anymore.
Sent from my ST26i using XDA Free mobile app
Click to expand...
Click to collapse
i press power off nothing gonna happen just i have to press home button or back button ,,then next reboot it appears again

[Q] [X10] Green led blinks, but not turning on.

Hello there,
I am having a problem with my Xperia X10a.
Was using ferraKernal v25 with ferrarom. Everything was working fine until yesterday.
PROBLEM: When i try to power my phone on, it vibrates for a short time with a single blink of green but the phone wont turn on.
SOLUTION TRIED:
1. Battery ok.
2. Flashtool 0.2.9 gb ready (flashing aborted)
3. Flashtool 0.9.18 (gets stuck at Processing of loader_unlocked.sin finished.)
4. pc companion (This device has no updates)
Below is the screenshot from flashtool.
Is there anyway to solve this problem. ?
Thank you.
Come on guys 23 views without reply..
Seriously no one of the respected xda have the ans !!!!!
really ????
born_high said:
Come on guys 23 views without reply..
Seriously no one of the respected xda have the ans !!!!!
really ????
Click to expand...
Click to collapse
Have you tried, or are you able to get into recovery? If so , maybe you can do a backup ( if there's anything to backup ) and then reflash the rom. Or if you already have a backup, do a restore.
ph0n3n3rd said:
Have you tried, or are you able to get into recovery? If so , maybe you can do a backup ( if there's anything to backup ) and then reflash the rom. Or if you already have a backup, do a restore.
Click to expand...
Click to collapse
i am unable to turn the phone on completely, how can i get into recovery then..Its a green led vibration and full black screen..
tried flashing stock and custom rom also..ended in those two results with flashtool, mentioned above
Anything else ???
and thank you for replying..at least someone did reply
born_high said:
i am unable to turn the phone on completely, how can i get into recovery then..Its a green led vibration and full black screen..
tried flashing stock and custom rom also..ended in those two results with flashtool, mentioned above
Anything else ???
and thank you for replying..at least someone did reply
Click to expand...
Click to collapse
To get into recovery you need to press the power button , then continually press the back button, ( don't hold it but keep pressing on off on off for about 30 seconds ). Only with the phone and battery, no USB cable! If you don't have any success with recovery you may need to flash a stock firmware.
Did you root the phone or purchase it already rooted? Do you know what firmware was on the phone before it was rooted?
This might help [REF][INDEX][Guide][How/Where-To] ALL-IN-ONE Consolidated X10 INFO | ROMs/THEMEs List 1 2 3 
ph0n3n3rd said:
To get into recovery you need to press the power button , then continually press the back button, ( don't hold it but keep pressing on off on off for about 30 seconds ). Only with the phone and battery, no USB cable! If you don't have any success with recovery you may need to flash a stock firmware.
Did you root the phone or purchase it already rooted? Do you know what firmware was on the phone before it was rooted?
This might help [REF][INDEX][Guide][How/Where-To] ALL-IN-ONE Consolidated X10 INFO | ROMs/THEMEs List 1 2 3 
Click to expand...
Click to collapse
Well..as i opened the thread with some statements above mate..
I was already using a Feravolt rom and kernel..And i rooted it and then flashed.
And obviously i know what/how to get into recovery.
But the thing is its not working without any good reason...
Situation like this happened to me before..
i was able to sues it then with stock..
But nothing seems to work now.
I guess i am not worth the seniors attention in here.
I shouldnt have opened the thread at the first place
but Hey, thanks for at least trying to help
Can you do a small test for me? I would like you to put the entire phone into a freezer ( not fridge ) for ten minutes, then take it out and see if it will power up. Will not harm the phone, I do it with an HD2.
ph0n3n3rd said:
Can you do a small test for me? I would like you to put the entire phone into a freezer ( not fridge ) for ten minutes, then take it out and see if it will power up. Will not harm the phone, I do it with an HD2.
Click to expand...
Click to collapse
Hahaha are you for serious XD. !!!
I recall someone(senior member) from xda once posted somewhere that, one thing putting the phone into freezer can do is just damage your phone
still i will give it a shot..its dead anyway..
will let you know
ph0n3n3rd said:
Can you do a small test for me? I would like you to put the entire phone into a freezer ( not fridge ) for ten minutes, then take it out and see if it will power up. Will not harm the phone, I do it with an HD2.
Click to expand...
Click to collapse
okay i did what you said without a solve to the problem..thought to let you know
Cheers to another dead Xperia x10.
As the developers are ignorant of the problem.
use this!
it will work.
http://forum.xda-developers.com/showthread.php?t=1504809
i have registered just for you
omi17 said:
See here>>>http://pune.quikr.com/Hard-Brick-Phone-Repair-Through-Riff-Z3X-Box-Aka-Jtag-Services-In-India-W0QQAdIdZ200482728
Click to expand...
Click to collapse
are you freaking trolling me
get lost with ads :/

[GUIDE]Unbrick your bricked from wrong aboot.img g2 mini

Hi guys i accidently bricked my lg g2 (d620r) trying to unlock my bootloader (i was in official 5.0.2 and i tryed aboot4.img for kitkat) and after a lot of days i finally found out how to unbrick it...
So first you have to make sure the phone's battery is at 0% (you can test this by connecting your phone to your pc with the battery in if it power up without pressing any button then its at 0% if its not then it will do absolutely nothing)
so your phone WILL power up but it will imediately power off again because the battery is at 0% so unplug it and wait till a 0% battery icon appear i the screen
when you see the icon press and hold the volume up button and plug the phone to your pc
now you are in download mode and you can flash a .kdz file (lollipop or kitkat)
ps: this method worked for me and i have my phone back, i dont know if it work for you too
ps:if you dont know how to get your battery to 0% just leave it in the phone and it will drain itself(i think)that worked for me
ps2:my english is not good enough so forgive me if i made some mistakes and correct me
Thank you and i hope you can get your phone back too
You don't need to discharge it..
1) take out the battery
2) plug the phone in a PC via micro USB
3) while holding volume up, put in the battery
4) screen whill pop up asking you to hold volume up, relise it and press it agen till you get in download mode.
panagiotisden2 said:
Hi guys i accidently bricked my lg g2 (d620r) trying to unlock my bootloader (i was in official 5.0.2 and i tryed aboot4.img for kitkat) and after a lot of days i finally found out how to unbrick it...
So first you have to make sure the phone's battery is at 0% (you can test this by connecting your phone to your pc with the battery in if it power up without pressing any button then its at 0% if its not then it will do absolutely nothing)
so your phone WILL power up but it will imediately power off again because the battery is at 0% so unplug it and wait till a 0% battery icon appear i the screen
when you see the icon press and hold the volume up button and plug the phone to your pc
now you are in download mode and you can flash a .kdz file (lollipop or kitkat)
ps: this method worked for me and i have my phone back, i dont know if it work for you too
ps:if you dont know how to get your battery to 0% just leave it in the phone and it will drain itself(i think)that worked for me
ps2:my english is not good enough so forgive me if i made some mistakes and correct me
Thank you and i hope you can get your phone back too
Click to expand...
Click to collapse
i have the same problem, but i cannot resolve with this method...
someone tried USB JIG method? it worked? please let me know
ByN3r0 said:
i have the same problem, but i cannot resolve with this method...
someone tried USB JIG method? it worked? please let me know
Click to expand...
Click to collapse
Are you sure that your battery is FULLY uncharged?
panagiotisden2 said:
Are you sure that your battery is FULLY uncharged?
Click to expand...
Click to collapse
my download mode isn't working in any way, i think i should sent it for repair
Thanks !
Thank you !
shalev1418 said:
Thank you !
Click to expand...
Click to collapse
you're wellcome
Did you unbriced your phone easy?
panagiotisden2 said:
you're wellcome
Did you unbriced your phone easy?
Click to expand...
Click to collapse
YUP!
shalev1418 said:
YUP!
Click to expand...
Click to collapse
Ok thank you. Im glad my method works
bartvp said:
my download mode isn't working in any way, i think i should sent it for repair
Click to expand...
Click to collapse
Hello, I am also having the same problem and could not solve = [
many already succeeded with the G2 and the same software used for the g2 min, but lack the file.
http://forum.xda-developers.com/lg-g2/general/file-unbrick-qualcomm-9006-qhsusb-t3056800
could anyone help?
Thank you!
I hard bricked my D620R for the same reason, and was about to send to repair.
Then I tried this way, I waited a day with the battery pulled on, and it got discharged. Finally I was able to get into download mode!
marcio1477 said:
Hello, I am also having the same problem and could not solve = [
many already succeeded with the G2 and the same software used for the g2 min, but lack the file.
http://forum.xda-developers.com/lg-g2/general/file-unbrick-qualcomm-9006-qhsusb-t3056800
could anyone help?
Click to expand...
Click to collapse
You should send it i've done it too. I think your phone is back within 3 weeks
I'm also waiting until my 3 weeks are finished
deviato said:
Thank you!
I hard bricked my D620R for the same reason, and was about to send to repair.
Then I tried this way, I waited a day with the battery pulled on, and it got discharged. Finally I was able to get into download mode!
Click to expand...
Click to collapse
Ιm glad i helped enjoy your phone
bartvp said:
You should send it i've done it too. I think your phone is back within 3 weeks
I'm also waiting until my 3 weeks are finished
Click to expand...
Click to collapse
So can you tell us what the cost is for repair? and if LG said anything about trying to unlock your bootloder/ root it/flashing other roms etc.?
panagiotisden2 said:
So can you tell us what the cost is for repair? and if LG said anything about trying to unlock your bootloder/ root it/flashing other roms etc.?
Click to expand...
Click to collapse
I don't know. I read somewhere that it costs around $30-50. But maybe my warranty isn't void, because they can't check (maybe) my phone is rooted, so it costs nothing.
The only thing I can do is waiting and waiting...
---------- Post added at 07:04 AM ---------- Previous post was at 06:53 AM ----------
marcio1477 said:
Hello, I am also having the same problem and could not solve = [
many already succeeded with the G2 and the same software used for the g2 min, but lack the file.
http://forum.xda-developers.com/lg-g2/general/file-unbrick-qualcomm-9006-qhsusb-t3056800
could anyone help?
Click to expand...
Click to collapse
I will never do this . You only brick it harder i think
HI!
I have D620r. I tryed fw update with LG MobileSupportTool. It stuck at 2, or 3%, never goes up!!
Now, when I try power up, it show only: fastboot operation. I don't have download mode.
I left battery 0%, but this metod don't work too...
It is possible flash stock fw in fastboot mode, or it is bricked?
REQUEST: Can someone who have a bricked device record a video unbricking it with me method, so more users can easily unbrick their devices too just by watching the video tutorial?
Thanks
I tried
I tried to follow your steps but i can go download mode the smartphone start to charge :crying:
help pls
anyone knows how to install a ROM with the phone on scares me turn it off because it was lucky to keep on achieving at the moment is in safe mode
chacks1 said:
anyone knows how to install a ROM with the phone on scares me turn it off because it was lucky to keep on achieving at the moment is in safe mode
Click to expand...
Click to collapse
It's not possible. If you try, ROM's filesystem will replace the files you are using, making the device unusable (soft-bricked).

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