Complete loss of signal - LG Optimus 4X HD

Hi
2 days ago i flashed Vanir 4.4.2 seemed to go without a problem was really loving the rom until i lost signal which was fixed by a reboot.
but only 5 min after i had reboot i lost signal again. this went on for the next day until this morning after completely formatting the fone iv fully lost signal reboot does not help i returned to my previous fully working rom (vanir 4.3) nothing worked the problem still persists.
as im typing this the fone got signal again but lost it again only seconds after.
im at a complete loss as to what to do any would would be much appreciated.
Roscoe

welcome to my nightmare... is something related with RIL created by CM team, and all CM based ROM have the same problem, try @Flying_Bear Tutorial and see if it works with you
http://forum.xda-developers.com/showthread.php?t=2496075

No one of kitkat roms is stable, so its normal.

For me this problems came from early versions of cm from 4.1 to 4.4
Sent from my LG-P880 using xda app-developers app

well now im stuck in another annoying situation . i tried to go back to stock with the KDZ flash tool but as im pretty stupid i didnt wipe my data so now im stuck in a boot loop.
:crying:

roscoe182 said:
well now im stuck in another annoying situation . i tried to go back to stock with the KDZ flash tool but as im pretty stupid i didnt wipe my data so now im stuck in a boot loop.
:crying:
Click to expand...
Click to collapse
If theres still CWM wipe and reflash if there isnt install one wipe then reflash im not sure if it works but i would do that

roscoe182 said:
well now im stuck in another annoying situation . i tried to go back to stock with the KDZ flash tool but as im pretty stupid i didnt wipe my data so now im stuck in a boot loop.
:crying:
Click to expand...
Click to collapse
You can always do an emergency flash using LGmobile Support Tool

balloon27 said:
You can always do an emergency flash using LGmobile Support Tool
Click to expand...
Click to collapse
iv tried it still in a boot loop.

roscoe182 said:
well now im stuck in another annoying situation . i tried to go back to stock with the KDZ flash tool but as im pretty stupid i didnt wipe my data so now im stuck in a boot loop.
:crying:
Click to expand...
Click to collapse
If i do remember correctly, We have stock recovery that can be used to format internal storage/data. Vol down + power?

[email protected] said:
If i do remember correctly, We have stock recovery that can be used to format internal storage/data. Vol down + power?
Click to expand...
Click to collapse
vol down takes me to the software upgrade screen.
vol up does take me to a screen that says recovery mode but that says its data back up for a service center.

roscoe182 said:
vol down takes me to the software upgrade screen.
vol up does take me to a screen that says recovery mode but that says its data back up for a service center.
Click to expand...
Click to collapse
Unplug and Power on your phone together by vol down + power button. AFAIK,only if you plug in and press vol down, you will go into software mode.

[email protected] said:
Unplug and Power on your phone together by vol down + power button. AFAIK,only if you plug in and press vol down, you will go into software mode.
Click to expand...
Click to collapse
this wasn't working for me at the time. causing a bootloop .... which lasted for about 4 hours until the fone decided it wanted to finally boot into recovery.
thanx for all the help with the boot loop folks its much appreciated.

donkanmcklaus said:
welcome to my nightmare... is something related with RIL created by CM team, and all CM based ROM have the same problem, try @Flying_Bear Tutorial and see if it works with you
http://forum.xda-developers.com/showthread.php?t=2496075
Click to expand...
Click to collapse
thanks i will try this later when im at home, i tried to flash just the baseband but i had no luck with that. this does describe my problem a bit more accurately so i will definitely try this as soon as i can thanks again.

donkanmcklaus said:
welcome to my nightmare... is something related with RIL created by CM team, and all CM based ROM have the same problem, try @Flying_Bear Tutorial and see if it works with you
http://forum.xda-developers.com/showthread.php?t=2496075
Click to expand...
Click to collapse
didn't work .. infact didn't seem to do anything at all. thanks any ways.
i have been trying this but i dont really understand it to well
http://forum.xda-developers.com/showthread.php?t=2329768

Guess im a bit screwed then. shame cus its a great fone and the customs roms were amazing until this major problem.

roscoe182 said:
Guess im a bit screwed then. shame cus its a great fone and the customs roms were amazing until this major problem.
Click to expand...
Click to collapse
hey, did you try this? http://forum.xda-developers.com/showthread.php?t=2630381 that works for me, my dropping signal issues dissapear changing the baseband to v10h

donkanmcklaus said:
hey, did you try this? http://forum.xda-developers.com/showthread.php?t=2630381 that works for me, my dropping signal issues dissapear changing the baseband to v10h
Click to expand...
Click to collapse
il give it a go but its not a signal drop its zero signal,imie and baseband

roscoe182 said:
il give it a go but its not a signal drop its zero signal,imie and baseband
Click to expand...
Click to collapse
if you flash a stock based rom you recover your imei and baseband?

donkanmcklaus said:
if you flash a stock based rom you recover your imei and baseband?
Click to expand...
Click to collapse
iv flashed back to stock more than once and nothing has worked.

roscoe182 said:
iv flashed back to stock more than once and nothing has worked.
Click to expand...
Click to collapse
there's a solution that worked for me when I had my LG p990 and it happens the same issue that you are experiencing
1. Connect phone by USB
2. Enter 3845#*880# in dialer
3. Select Port Settings -> Select CP USB
4. Start hyperterminal, in COM settings select same port like in devide manager -> LGE mobile USB Serial Port, 115200
5. Type AT if response is not OK, change port number
6. Type at%imei, it should display your current IMEI
7. Type at%imei=x,x,x,x,x,x,x,x,x,x,x,x,x,x,x , where x,x,x... is your orginal IMEI number
8. Reset
only works on stock based rom, maybe you should try, you need a pc with hyperterimal

Related

Phone always boots in recovery

I was trying to restore my phone to previous state using Rom Manager. Phone restarted in recovery mode, formatted the boot partition and failed to restore. I applied existing of CWM ROM update.zip and snce then my phone restarts in Recovery mode everytime.
I tried one click restore using ODIN, Heimdall nothing worked. recreated the partitions wiped everything, loaded stock ROM but still the phone boots up in recovery mode.
Please suggest some pointers on how to troubleshoot this problem.
peachsun.v said:
I tried one click restore using ODIN, Heimdall nothing worked. recreated the partitions wiped everything, loaded stock ROM but still the phone boots up in recovery mode.
Please suggest some pointers on how to troubleshoot this problem.
Click to expand...
Click to collapse
do you mean the one click for installing stock rom or something else?
I had the same problem a few days ago couldn't figure it Out. searched and searched for the right image
Files for my Nexsus S. I ended up wiping everything and flashed all the image files with TRWP cause CWR wouldn't work
for the stock ICS and and it worked fine. Now I'm running the 4.1.1 jellybean it sweet.Hope this helps.
Sent from my Nexus S using Tapatalk 2
irfarf said:
do you mean the one click for installing stock rom or something else?
Click to expand...
Click to collapse
Yes the one click package for installing Stock ROM. it did repartitioning, wiped all data, loaded everything successfully. but after booting it shows up the recovery screen.
peachsun.v said:
Yes the one click package for installing Stock ROM. it did repartitioning, wiped all data, loaded everything successfully. but after booting it shows up the recovery screen.
Click to expand...
Click to collapse
Hmmm... i've heard of cases where the power button on the captivate refuses to be 'unpressed' which makes it boots up just by plugging in the battery,
Maybe it's like that with your volume buttons?
Does it feels a little bit weird like it doesn't click when you press it?
Sent from my SGH-I897 using xda app-developers app
irfarf said:
Hmmm... i've heard of cases where the power button on the captivate refuses to be 'unpressed' which makes it boots up just by plugging in the battery,
Maybe it's like that with your volume buttons?
Does it feels a little bit weird like it doesn't click when you press it?
Sent from my SGH-I897 using xda app-developers app
Click to expand...
Click to collapse
Thats a good point...
The buttons seem to be normal. I tried keytest and the results look fine
Volume Up : 115
Volume Down : 114
Power : 116
Menu : 139
Home : 102
Search : 217
Back : 158
Moreover I can access recovery and flash any ROM that I have on SDCard. Funny part whenever I flash a new ROM I see a new recovery
Do you know of anyway use ADB without booting phone and putting it in debugging mode?
Thanks for your inputs.
Update: Issue is resolved
I'm not sure on exactly what worked. Using System Corps Recovery, I changed all the partitions to ext4. Made some random changes to toggles during boot. Restarted in download mode and flashed a one click stock rom from http://forum.xda-developers.com/showpost.php?p=18370912&postcount=3
it booted in recovery, then clicked on Flash Bootloader in one click and restarted the phone in download mode and flashed it again with the same ROM.
Thats it. I feel that Bootloader did the trick, but I had it flashed earlier as well.
Thanks irfarf & Sammyazel for your inputs on this.
peachsun.v said:
Update: Issue is resolved
I'm not sure on exactly what worked. Using System Corps Recovery, I changed all the partitions to ext4. Made some random changes to toggles during boot. Restarted in download mode and flashed a one click stock rom from http://forum.xda-developers.com/showpost.php?p=18370912&postcount=3
it booted in recovery, then clicked on Flash Bootloader in one click and restarted the phone in download mode and flashed it again with the same ROM.
Thats it. I feel that Bootloader did the trick, but I had it flashed earlier as well.
Thanks irfarf & Sammyazel for your inputs on this.
Click to expand...
Click to collapse
congrats!!
i do also think that it was the boot loader is the problem here
i had a few problem with my friends cappy won't go into download mode and whenever it boots up, it shows a bunch of random colors than a boot image. turns out that the last bootloader flash wasn't done correctly or something.
Confirmed - the problem is with the bootloader. Once I flashed an original firmware from Samsung, I was then able to install CWM and any ROM I wish after that. Not sure what caused the problem, but this was the solution in my case. Thanks to everyone who pointed me in the right direction!!!
Hi,I am new to android world.....i am having the same issue...My zte blade is always booting into recovery mode....
Can anyone help me what to do now????
venkin304 said:
Hi,I am new to android world.....i am having the same issue...My zte blade is always booting into recovery mode....
Can anyone help me what to do now????
Click to expand...
Click to collapse
U may have a stuck or malfunctioning power button.
Sent from my SAMSUNG-SGH-I897 using xda premium
venkin304 said:
Hi,I am new to android world.....i am having the same issue...My zte blade is always booting into recovery mode....
Can anyone help me what to do now????
Click to expand...
Click to collapse
Try running the keytest from recovery mode to ensure all the keys are working fine.
In my case it was corrupt bootloader that caused this issue. you can try flashing stock ROM with bootloaders to fix it.
All the best!
i have same problem. buttons work ok after key test.
how can i reinstall the bootloader?
ps: i hate this stuff.....reminds me of win95/98......awefull times
am06 said:
i have same problem. buttons work ok after key test.
how can i reinstall the bootloader?
ps: i hate this stuff.....reminds me of win95/98......awefull times
Click to expand...
Click to collapse
Whats the model of your phone?
am06 said:
i have same problem. buttons work ok after key test.
how can i reinstall the bootloader?
ps: i hate this stuff.....reminds me of win95/98......awefull times
Click to expand...
Click to collapse
What exactly did you do to get to this point?
You can find Odin KK4 with bootloaders here: http://forum.xda-developers.com/showpost.php?p=18370912&postcount=3
You will need to flash corn kernel with Odin 1.85 afterwards if you wanna flash a custom ROM.

[Q] i have a problem with CM9

i already do all that's required and during the first boot up,my phone say an application has stopped working and i press force close countless times.what do i do?please reply
Do wipes then reinstall CM9
What ROM were you using?
Maybe try another.
Mitra87 said:
Do wipes then reinstall CM9
Click to expand...
Click to collapse
the thing is i can't do anything.i can't access home,no apps,no nothing
PapaNappa said:
What ROM were you using?
Maybe try another.
Click to expand...
Click to collapse
this the link to the rom http://forum.xda-developers.com/showthread.php?t=1525354
i can't do anything with my phone,literally
If you are stuck remove battery to turn off phone, when he is off return battery and enter to recovery mode
yzilsy said:
the thing is i can't do anything.i can't access home,no apps,no nothing
Click to expand...
Click to collapse
Take the back off, pull the battery. Put it all back, turn on the phone holding the POWER and the -VOL to boot into recovery.
Did you fix the permissions..?
Sent from my Optimus 2X using xda premium

[Q] Problem/Download Mode/Power off/Unknown upload mode/

Hello.
I have a diffrent kind of problem.
So yesterday i saw on my phone that headphones icon is on but it's not connected of course so i thought maybe wrong flash or something with system.
Of course i have bad luck to devices such as i8190 and when i tried to go in download mode it wouldnt start.
I searched forum and other site and tried to force download mode by adb tool and after that flash it by odin.
Of course my bad luck kicked me in the a.. and adb tool can't boot it too.
So i tought (maybe) other combinations of button then i pressed volume up and power and then i see a text POWER OFF, UNKNOWN UPLOAD MODE.
Desperate by such thing i tried to do something with cwm of course my rooted phone lose (by some mean) superuser not just program but whole root when to trash with cwm and other things...Tried to factory reset by phone aplication didnt do anything by deleting all ringtones and options i had.
I have android 4.1.1 no root, no means to go in to recovery mode no means to get in download mode.
Dont know what to do to returned it to good state.
So my question is please. Can somebody help me ?
Greetings from Poland!
red733 said:
Hello.
I have a diffrent kind of problem.
.....
So my question is please. Can somebody help me ?
Greetings from Poland!
Click to expand...
Click to collapse
Are you using vol-/home/power at the same time to get to download?
tys0n said:
Are you using vol-/home/power at the same time to get to download?
Click to expand...
Click to collapse
Yep i tried that but i manage to force it by adb by some miracle dunno what happen earlier but now after flash i have problem with that headphone icon. I flashed it with 4.1.2 maybe wipe and param files do something.
When i boot phone it's alright but after fully started its shows its connected to headphones while headphones are off and ringtones play alright but media is playing in headphones mode so i will try to degrade it with firmware 4.1.1 xxall maybe something will change or happily it will be okay.
If someone have idea for this please reply
Strange bug I've never heard of before. Have you tried to make a factory reset from recovery?
Also do a factory reset before you downgrade from 4.1.2 to 4.1.1, otherwise you'll end up with bootloop or force closing apps.
tys0n said:
Strange bug I've never heard of before. Have you tried to make a factory reset from recovery?
Also do a factory reset before you downgrade from 4.1.2 to 4.1.1, otherwise you'll end up with bootloop or force closing apps.
Click to expand...
Click to collapse
I tried that in first attempt and nothing happen.
Okay i try to wipe then flash it to 4.1.1
I write right away what happen.
Yep i did wipe and flash it and bootloop what now ? ;/
red733 said:
I tried that in first attempt and nothing happen.
Okay i try to wipe then flash it to 4.1.1
I write right away what happen.
Yep i did wipe and flash it and bootloop what now ? ;/
Click to expand...
Click to collapse
Okay its ok now but problem with headphones still happens. :/ dunno what to do ;/
red733 said:
Okay its ok now but problem with headphones still happens. :/ dunno what to do ;/
Click to expand...
Click to collapse
Hmm..very strange.
tys0n said:
Hmm..very strange.
Click to expand...
Click to collapse
Yep hmmmm flash and wipe didnt do anything maybe in system maybe some app is glitching it dunno how to check that ;/
red733 said:
Yep hmmmm flash and wipe didnt do anything maybe in system maybe some app is glitching it dunno how to check that ;/
Click to expand...
Click to collapse
I manage to correct problem by this app https://play.google.com/store/apps/details?id=com.dwalkes.android.toggleheadset2&hl=pl
For all problems with headphones, earphones always connected this app may help.
Thank You for all help.
Ive got this problem with BenzRom. unknown upload..what i did was flash the three combo combination tar by benz and wiped dalvik and boom my phone is up again.
Sent From The Palm Of My Hand!!
I Flashed This Rom AOKP - 3g - 2013-07-24 ... But Really I Have Problem I Can't Use Packet Data ...I Cant Throw To Internet Via Sim Card Only Wifi ??? Why Wifi Only ??

[Q] Soft/Hard Bricked n7000?

Hey Guys im new here. In a REAAALYY messed up situation right now.
PLEASE HELP!!!:crying::crying::crying:
Had Carbon kitkat 4.4.2 rom flashed with Philz touch 6.19.
Phone suddenly crashed while using Whatsapp. It did not switch on,when i tried.
Tried re-flashing original stock 4.1.2 firmware (india version,coz im in India).
Used only PDA file(thats what was suggested in a website).
Flashed with Odin 3 v3.07. Got a "PASS" message.
BUT now came the problem. Phone got stuck at Samsung logo and switched off. Battery was about 70%
So I removed battery and restarted phone but same problem. Then I booted phone to stock recovery.
Did "data wipe/factory reset" and then "reboot now" option. Same result,i.e booted till samsung logo and then switched off.
So I again re-flashed stock 4.1.2 firmware(india version),but this time using Odin 3 v3.04(i know it may not make a difference).
Again got a "PASS" message.
Now, it started booting ,started downloading apps(eg:"downloading apps 32 of 63"...,etc).
After this phone booted to Stock Recovery.
This time i did "Reboot now"
It rebooted back to Stock recovery.
Again i did "reboot system" and then it booted back to stock recovery.
So kinda stuck in stock recovery loop.
If i unplug phone from PC,none of the buttons give a reponse(No download mode,stock recovery)
Is it hard bricked,coz when i plug phone back,i can get to download mode and stock recovery,just that it keeps rebooting to stock recovery again and again.
PLEASE HELP. Found everywhere on the net possible,couldn't find anything!
My dad would kill me if he got to know! :crying::crying::crying:
i know im asking for too much,being a new member,but please reply ASAP. Im freaking out here
Instead of pc, check with the charger connected... Could be a battery issue.
nokiamodeln91 said:
Instead of pc, check with the charger connected... Could be a battery issue.
Click to expand...
Click to collapse
Maybe.But my battery was perfect before all this problem started. Its weird if it would just die off suddenly.
Also, i tried the wall charger,and the cable with another phone and its working properly.
I also tried charging with another charger,
Anyway, i tried charging via wall adapter, but then it automatically boots into Stock Recovery, even if i do not press any buttons.
even If i remove battery,put it on again and then put phone on charge,it automatically boots into stock recovery, without pressing any buttons.
And of course,pressing"reboot now" again boots it back to stock recovery.
Odin flash was successful with "PASS" message, and also i tried to factory reset and then "reboot sys now" but it made no difference.
avincric said:
Maybe.But my battery was perfect before all this problem started. Its weird if it would just die off suddenly.
Also, i tried the wall charger,and the cable with another phone and its working properly.
I also tried charging with another charger,
Anyway, i tried charging via wall adapter, but then it automatically boots into Stock Recovery, even if i do not press any buttons.
even If i remove battery,put it on again and then put phone on charge,it automatically boots into stock recovery, without pressing any buttons.
And of course,pressing"reboot now" again boots it back to stock recovery.
Odin flash was successful with "PASS" message, and also i tried to factory reset and then "reboot sys now" but it made no difference.
Click to expand...
Click to collapse
Do u have KIES Disabled during odin? Are you using odin as Administrator? Did u disable firewall and antivirus when flashing with odin? Do u have the necessary files to root it in your sd card?A suggestion only that in your state, try rooting, installing recovery, and flash a custom rom to check if it boots
Note: You don't really have to install india vers. just because you're in india. Try newest ver available.
avincric said:
Maybe.But my battery was perfect before all this problem started. Its weird if it would just die off suddenly.
Also, i tried the wall charger,and the cable with another phone and its working properly.
I also tried charging with another charger,
Anyway, i tried charging via wall adapter, but then it automatically boots into Stock Recovery, even if i do not press any buttons.
even If i remove battery,put it on again and then put phone on charge,it automatically boots into stock recovery, without pressing any buttons.
And of course,pressing"reboot now" again boots it back to stock recovery.
Odin flash was successful with "PASS" message, and also i tried to factory reset and then "reboot sys now" but it made no difference.
Click to expand...
Click to collapse
Try flashing philz ddlsc kernel using odin. Then boot into recovery. This time you will get cwm. Format system, data cache and preload. Then go to advanced menu/power options and choose reboot download. Connect to pc and flash the rom again.
Jackwu696 said:
Do u have KIES Disabled during odin? Are you using odin as Administrator? Did u disable firewall and antivirus when flashing with odin? Do u have the necessary files to root it in your sd card?A suggestion only that in your state, try rooting, installing recovery, and flash a custom rom to check if it boots
Note: You don't really have to install india vers. just because you're in india. Try newest ver available.
Click to expand...
Click to collapse
thanks.let me try it out and i 'll tell you how it goes!
nokiamodeln91 said:
Try flashing philz ddlsc kernel using odin. Then boot into recovery. This time you will get cwm. Format system, data cache and preload. Then go to advanced menu/power options and choose reboot download. Connect to pc and flash the rom again.
Click to expand...
Click to collapse
let me try it out,hope it works!:fingers-crossed:
avincric said:
thanks.let me try it out and i 'll tell you how it goes!
Click to expand...
Click to collapse
The problem's worse now. Cant get phone to recovery mode. Only can boot into download mode.
As soon as i plug in for charge,the empty battery photo keeps popping on and off. Thats it.
I can only enter download mode,and not recovery mode.:crying:
avincric said:
The problem's worse now. Cant get phone to recovery mode. Only can boot into download mode.
As soon as i plug in for charge,the empty battery photo keeps popping on and off. Thats it.
I can only enter download mode,and not recovery mode.:crying:
Click to expand...
Click to collapse
Were you able to flash the kernel?
Jackwu696 said:
Do u have KIES Disabled during odin? Are you using odin as Administrator? Did u disable firewall and antivirus when flashing with odin? Do u have the necessary files to root it in your sd card?A suggestion only that in your state, try rooting, installing recovery, and flash a custom rom to check if it boots
Note: You don't really have to install india vers. just because you're in india. Try newest ver available.
Click to expand...
Click to collapse
The problem's worse now. Cant get phone to recovery mode. Only can boot into download mode.
As soon as i plug in for charge,the empty battery photo keeps popping on and off. Thats it.
I can only enter download mode,and not recovery mode.:crying:
nokiamodeln91 said:
Were you able to flash the kernel?
Click to expand...
Click to collapse
No i couldn't, till yesterday phone was booting to stock recovery, but today, when i tried to follow your method, i put phone on charge but its not booting to stock recovery.
avincric said:
No i couldn't, till yesterday phone was booting to stock recovery, but today, when i tried to follow your method, i put phone on charge but its not booting to stock recovery.
Click to expand...
Click to collapse
what the hell??? i have exactly the same problem! since yesterday!
dnlmihaila said:
what the hell??? i have exactly the same problem! since yesterday!
Click to expand...
Click to collapse
yeah. i don't know what to do now. I'm going to try flashing the ICS stock firmware using Odin.
If that doesn't work,then I think i'll have to take it to some mobile phone repair centre.
avincric said:
yeah. i don't know what to do now. I'm going to try flashing the ICS stock firmware using Odin.
If that doesn't work,then I think i'll have to take it to some mobile phone repair centre.
Click to expand...
Click to collapse
i tried GB, ICS... the same problem... is there anyone who solved this problem??
dnlmihaila said:
i tried GB, ICS... the same problem... is there anyone who solved this problem??
Click to expand...
Click to collapse
I don't think so.I searched over the internet a lot.I couldn't find it at all. That's why i created this thread.
avincric said:
I don't think so.I searched over the internet a lot.I couldn't find it at all. That's why i created this thread.
Click to expand...
Click to collapse
i have the solution for this big problem! today i went to a gsm service and tested all the ways to bring back my phone to life. i found only one solution that worked! i changed the battery. the mah part is dead and there is no way to bring it back to life, at least this is what i heard...
dnlmihaila said:
i have the solution for this big problem! today i went to a gsm service and tested all the ways to bring back my phone to life. i found only one solution that worked! i changed the battery. the mah part is dead and there is no way to bring it back to life, at least this is what i heard...
Click to expand...
Click to collapse
I see. so after you changed the battery, did the phone boot up?
and if it did , did it boot up into the last firmware you had tried to flash?(i.e.,ICS,GB or JB)?
avincric said:
I see. so after you changed the battery, did the phone boot up?
and if it did , did it boot up into the last firmware you had tried to flash?(i.e.,ICS,GB or JB)?
Click to expand...
Click to collapse
ok... so here is the history... i flashed at the gsm service ics 4.0.4 with their gadgets, not through odin... everything went well in the flashing process. after the flash was done, the old symptoms came back. so i tested tthe phone with another battery and the phone starder to work. i did not test my battery on other phone, but i am sure it's dead...
dnlmihaila said:
ok... so here is the history... i flashed at the gsm service ics 4.0.4 with their gadgets, not through odin... everything went well in the flashing process. after the flash was done, the old symptoms came back. so i tested tthe phone with another battery and the phone starder to work. i did not test my battery on other phone, but i am sure it's dead...
Click to expand...
Click to collapse
I see.thanks! let me see if that works for me...

[Q] i9305t stuck on samsung logo

hello I have an i9305t was on official 4.1.1 upgraded to official 4.3 with odin .3.09 and it gets stuck on boot on the blue white pulsating Samsung logo. tried 4.1.2 fails tried 4.1.1 phone works fine, just cant upgrade to any new firmware at all. help would be great
vnholden said:
hello I have an i9305t was on official 4.1.1 upgraded to official 4.3 with odin .3.09 and it gets stuck on boot on the blue white pulsating Samsung logo. tried 4.1.2 fails tried 4.1.1 phone works fine, just cant upgrade to any new firmware at all. help would be great
Click to expand...
Click to collapse
To prevent you from being stuck onto the Samsung boot logo, you should wipe cache and wipe data from recovery after flashing the firmware. To do so follow these instructions.
1. Unplug the USB cable.
2. Shut down the phone.
3. Hold down the 'HOME' + 'VOLUME UP' buttons and press the 'POWER' button for about 5 seconds to enter Recovery Mode.
After entering recovery, you should see the options, to wipe cache and wipe data. wipe them. Hope you did a backup as you will use most of you files.
LucasBass said:
To prevent you from being stuck onto the Samsung boot logo, you should wipe cache and wipe data from recovery after flashing the firmware. To do so follow these instructions.
1. Unplug the USB cable.
2. Shut down the phone.
3. Hold down the 'HOME' + 'VOLUME UP' buttons and press the 'POWER' button for about 5 seconds to enter Recovery Mode.
After entering recovery, you should see the options, to wipe cache and wipe data. wipe them. Hope you did a backup as you will use most of you files.
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thank for the reply I should of put that ive tried all that. doesn't work, just stays on that logo only way past it is to install 4.1.1.
Does your phone's IMEI (baseband) show up on 4.1.1 ?
dashing_9508 said:
Does your phone's IMEI (baseband) show up on 4.1.1 ?
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yeah but only if I use perseus kernel. with out it I have no coverage aswell.
so has anyone got any ideas. much appreciated
vnholden said:
so has anyone got any ideas. much appreciated
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I think you could try installing Stock 4.3 with Heimdall.
http://forum.xda-developers.com/showthread.php?t=1127419
viktorak said:
I think you could try installing Stock 4.3 with Heimdall.
http://forum.xda-developers.com/showthread.php?t=1127419
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daaam was hoping that would of worked but no unfortunately. ready to throw this thing at the wall.
still having problems updating to any new firmware be it official or custom roms. nothing works, I tried cm11 all went well till the loading screen just cant get past that point. but 4.1.1 works without any problems.
I think you could try to use Triangle away,to reset flash counter and then use KIES recovery to reflash 4.1.1 stock.Then try to update to 4.1.2 or 4.3.
viktorak said:
I think you could try to use Triangle away,to reset flash counter and then use KIES recovery to reflash 4.1.1 stock.Then try to update to 4.1.2 or 4.3.
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cheers mate ill give it a whirl but I don't think it will work. ill give you a big thanks anyway.
viktorak said:
I think you could try to use Triangle away,to reset flash counter and then use KIES recovery to reflash 4.1.1 stock.Then try to update to 4.1.2 or 4.3.
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ok I tried what you recommended, but as I thought stuck on Samsung writing blue led light stays on. only one that worked was 4.1.1. I wonder if a modified binary or kernel is causing it. its how I got the phone so I don't no its history.
Well, let's try to flash true Mobile Odin pro a stock Samsung firmware.You need to be root.See if we're lucky.
Here you have the XDA Thread:http://forum.xda-developers.com/showthread.php?t=1347899
viktorak said:
Well, let's try to flash true Mobile Odin pro a stock Samsung firmware.You need to be root.See if we're lucky.
Here you have the XDA Thread:http://forum.xda-developers.com/showthread.php?t=1347899
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thanks for trying to help I really appreciate it. as for mobile odin it will have to wait no funds on my card at moment. but I did manage to install a custom rom its 4.3 but I have no network coverage. in about settings unknown baseband.
this is the rom im using.
http://forum.xda-developers.com/gal...-amcha-rom-v5-00-simply-customizable-t2619670
perseus kernel stops the phone from not booting. that gives me my baseband. atleast ive got some where with it just need network to work now.
p.s sorry if im not making much sense but its beer drinking time for me. lol
You have to check the IMEI of your phone.If you have lost your IMEI see this thread:http://forum.xda-developers.com/gal...warning-guide-backup-restore-imei-nv-t1946915

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