JPC boot error galaxy black screen - Galaxy S I9000 Android Development

I have updated to JPC everything ok, howver erytime i turn my phone off it does not boot up to properly.. i get teh galaxy flash screen then it vibrates and just hangs at a black screen
Now i go into recovery mode do a full clear cache and factory reset and it works fine. I can turn teh phone of and back on and it reboots ok.....
The problem is when the phone is on for three hours or more and i turn teh phone off and back on it goes back to the black screen afterthe galaxy flash message at the start.....

Rhforrester said:
I have updated to JPC everything ok, howver erytime i turn my phone off it does not boot up to properly.. i get teh galaxy flash screen then it vibrates and just hangs at a black screen
Now i go into recovery mode do a full clear cache and factory reset and it works fine. I can turn teh phone of and back on and it reboots ok.....
The problem is when the phone is on for three hours or more and i turn teh phone off and back on it goes back to the black screen afterthe galaxy flash message at the start.....
Click to expand...
Click to collapse
come on guys this must be a known issue... I have tried re flashinh to JP3 and JP1 and JM1 and everthing is ok after I flask but after I turn teh phone of i get the black flash screen with galaxy ,,,,,,, the phone vibrates and it does not reboot.....
I have tried all the factor reset and clear cache...... it seems when i upgraded my firware throiugh kies it has done somthing to the start up screen... I have even tried reflashing in odin an di still get the same issue... help

Try rerepartion and reflash it again, see if the problem persists

Just boot in recovery and restore to factory
Simple.

Weird, I thought I had a working flash (been running for a couple days now) but I turned on compatability mode in settings and restarted.... black screen and 1 - 3 vibration pattern, WTF! Factory reset didn't fix it either, reflashing now :/

I had the same problem and someone posted from another thread that its the samsung task manager updated version 1.14 that is causing the problem. Wiped my phone, installed and updated all my apps except samsung task manager, rebooted my phone and all went well.
Edit: thanks to duracellbunny for finding the app that causing the problem.
Sent from my GT-I9000 using Tapatalk

thanks guys..... working now as mentioned above did not install task manger .
phone rebooting fine as mentioned at start it does work after a factory rest/cache but I always updated all that apps after a factory reset...... this is the problem as I apdate the taskmanager app and this has been the problem
thanks to antz88c for the post duracellbunny for finding the fault...

same here thats actually the last straw that gets me to downgrade to 2.1. I beileve its the samsung app that causes it. factory reset fixes it

Updating Task Manager from Samsung Apps causes this issue.Don't update this app!

Related

[Q] Jellybomb start up problems

The problem only happens when I reboot or turn on the phone. When it boots up, I get multiple results. A: It boots up normally (not a problem) B: When it gets to the samsung screen, it freaks out and reboots itself again and again. It's like it's struggling to boot up. One time it got to the gs 3, but then it looped back. C: This just happened today. I booted up and it went pass the samsung screen but when it got to the gs 3 screen, the screen turned a faint pink and it stayed on that screen.
This just happened right after version 8. I know 10 was messed up but on 9 and 11, this problem persisted. Also,I don't think the issue is the phone, since I don't have this problem on other Roms. If I'm wrong please let me know .
Any suggestions, advice, help, etc is welcomed.
Please... i really need help.
I suggest you start over, this will remove any corruption and gremlins you have klinging to your phone..
http://forum.xda-developers.com/showthread.php?t=1904099.. Then re root and flash anew.
Naddict said:
I suggest you start over, this will remove any corruption and gremlins you have klinging to your phone..
http://forum.xda-developers.com/showthread.php?t=1904099.. Then re root and flash anew.
Click to expand...
Click to collapse
I unrooted, went back to stock, it did a factory reset so no bugs should have been alive. I re-rooted, made a backup, did a factory reset and wiped dalvik, then I flashed the rom zip and rebooted. It gets stuck on the Gs III screen. I waited like 5 minutes and it didn't move. My battery was at 50% so I just put it on the charger and tried to boot up and it went through to the set up screen for gmail.Just to see if it was coincedental, I did another reboot but this time it got stuck again. It sounds like a system problem but i'm not sure.Like i said earlier, this only happens on Jellybomb.
Any other ideas?
Edit: I've tried switching recoveries but it doesn't fix it.
Sigh.

[HELP] Stuck on Samsung Logo

Already searched in some areas of the forum, but nothing helpful.
I have got a N7100XXDLL4 Note 2. It has a H3G Italian Rom (as i've taken in a H3G store).
All of those useless apps... it's an umbearable pain.
So... i decided to change that rom to another one.
I don't remember all the steps i've done... but surely i've used the toolkit of mskip and all go flawlessly. No Fails or something.
I've noticed that CWM (or TWRP) while loading causes a "tremolo" screen all vibrating on the first "Galaxy Note 2 Gt N7100" screen
nevermind...
Cwm loaded, full wipe, rom installed (ParanoidAndroid, to be precise) and rom started
I've noticed that the rom... in charging... doesn't show the bootscreen or welcome screen (it was all black, and i've got to tap on the capacitive buttons to understand if the device was on or off) then... pressing home buttons several times screen wake up in the pin code (without the classic config wizard).
Several soft reboot to get the rom doesn't manifest that black screen problem, nothing
Several tries to get the rom working properly flashed, but nothing
So... i don't remember all the steps i've done with the toolkit... but now changing roms it causes a stuck on the bootscreen/samsung logo
Tried to find a solution and someone used this thread, but again nothing useful.
I need a solution to perform a FULL reset of the phone (any rom, any firmware) with odin, kies, whatever.
Doesn't matter if the flash counter is down or not
Thanks for reading and sorry for my bad english
http://forum.xda-developers.com/showthread.php?t=2088809
Thanks in advance, i'll try it very soon
thanks mate... problem solved with Kies!!!
(it was stucked again in the blue pulsing logo, but once in recovery mode after a cache/data wipe, it started without problems)
Many many thanks... life solver ^^
Blackbeast said:
(it was stucked again in the blue pulsing logo, but once in recovery mode after a cache/data wipe, it started without problems)
Click to expand...
Click to collapse
Thats only you needed after flashing any ROM at first place.
Coming from a SGSII and never done a full wipe after flash
(always done before flashing.. good to know so i'm always learning)
thanks to all of you!

[Q] HTC Desire HD boots but black screen afterwards

So I have a rooted HTC desire HD with Jellytime on it. All was working great till recently when it would shut down by itself. Today after I wanted to test a new boot screen from Rom toolkit I restarted it and while the boot screen worked great after it finished I see a black screen (backlit so I know its on). I tried going to the bootloader but after I try to go to wipe cache for example it restarts by itself and it gets stuck after the boot screen... Any ideas?
ok an update seems that if I go to the recovery via down button and power it lets me do actions. All this time I went to recovery mode when phone was shut down and plugged into a power source. I did a wipe cache and now it says android is upgrading and now it finished saying starting apps. Hope it didnt get stuck there because it keeps doin the cycle animation but doesn't do anything else.. I ll leave it be for a bit like this... :/ Had to restart it by removing the battery after 20 minutes... same problem as before still...
another update... just before it goes to a black screen when the boot screen finishes an orange light appears just briefly (where the green light appears when it charges)
Wipe everything (system data cache) and install a stock-ish ROM. What happens?
bananagranola said:
Wipe everything (system data cache) and install a stock-ish ROM. What happens?
Click to expand...
Click to collapse
I flashed the rom again and wiped data and all seem to be ok now. I ll update this because I saw many people have similar problems... thanks in advance for any help!
Have the same problem.
I bought this with the problem that it keeps rebooting all the time.
I unlock the bootloader with htcdev,root with Easy Ace Tool,flashed the new cyanogenmod 11,
but did the same .
At least 3-4 rebooting before open normally.
I said that it must be ROM issue and flashed the KK-LegacyCarbon-4.4.
Did the things should be...flash the ROM and then the boo.img separately.
Now i have black screen and the only screen i am able to get is bootloader and the recovery 4EXT.
I reflased cyanogenmod back but nothing happened,any thoughts???

Stuck at Samsung splash screen.

Hi,
I recently tried installing the new 4.3 update onto my Samsung Galaxy S3 I747. Also, I never rooted my phone and my carrier is Telus if that matters.
When my phone finished updating, it lead to the lock screen. Just as I was about to enter my pin and unlock it, the phone restarts and gets stuck on the Samsung splash screen. I have tried entering into recovery mode and then wiping the cache and restarting it, but no luck.
I do not wish to restore my phone back to factory settings because I do not want to lose my music and apps. Is there a solution that can fix it without wiping the memory?
Thanks.
edit: i left it charging for a few minutes while it was stuck on the samsung splash screen, and then it went to the lockscreen and restarted it self
... i have to wait five minutes before i can save my edit
editedit: it just went to lockscreen for a second again
editeditedit: its going back to lockscreen quite often and restarting it self
aznpiggy said:
Hi,
I recently tried installing the new 4.3 update onto my Samsung Galaxy S3 I747. Also, I never rooted my phone and my carrier is Telus if that matters.
When my phone finished updating, it lead to the lock screen. Just as I was about to enter my pin and unlock it, the phone restarts and gets stuck on the Samsung splash screen. I have tried entering into recovery mode and then wiping the cache and restarting it, but no luck.
I do not wish to restore my phone back to factory settings because I do not want to lose my music and apps. Is there a solution that can fix it without wiping the memory?
Thanks.
edit: i left it charging for a few minutes while it was stuck on the samsung splash screen, and then it went to the lockscreen and restarted it self
... i have to wait five minutes before i can save my edit
editedit: it just went to lockscreen for a second again
editeditedit: its going back to lockscreen quite often and restarting it self
Click to expand...
Click to collapse
When you got it into recovery did you try to wipe data/factory reset??
But to be honest it sounds like your phone is soft bricked maybe. I'm experiencing the almost same problem with my AT&T sgh-i747. Mine is stuck at the Samsung Galaxy S III screen and doesn't go any further than that at all.
You will most likely have to do that same thing I am doing which is reflashing android 4.3 via odin. It may work for you, I'm pretty sure it'll work for mine. Head over here and read this thread and see if this can help if not let me know and we'll come up with somethin else to help you fix your phone. (If I'm correct following this thread and flashing via odin will not erase and of your data.)
Your only other real option is to install the 4.3 MJ2 leak via heimdall. http://forum.xda-developers.com/show....php?t=2496425
Heimdall will flash odin files. http://glassechidna.com.au/heimdall But odin will not flash heimdall files. It works much like odin flash in download mode so i'm told. I'm trying to figure it out now. I hope this helps.
I was never able to get the above Heimdall installed correctly on my pc. I am still stuck at the black and white galaxy s3 screen. I installed TWRP via odin to try my to run my nandroid i made earlier today and it says successful. But when I go to reboot It says No OS are you sure you want to reboot. I was already on 4.3.3 via the OTA update like you. And now i'm here turn phone on and it's going straight to download mode
Please HELP US BOTH Someone ANYONE

Samsung Galaxy Tab 3 (SM-T210)

Hey everyone Im new here.
I need some help, I have a Samsung galaxy tab3 (SM_T210). I turn it on and randomly it will restart itself ( Usually stays on for 1-3 minutes ) I thought it might be some of the apps on theres so i uninstalled facebook and messenger then quickly turn it off before it restarts itself again. I turn it on and the facebook app and messenger are back again, Strange. So I try a soft reset and when it turns back on its exactly the same nothings happend. So I full charge it and try a hard reset (wipe cache & wipe data/factory reset) It restarts and nothings happened so i keep trying it still nothing happens and sometimes it freezes. So then I try Odin and 3 different kinds of firmwares for the exact model and have installed USB drivers aswell and I get a FAILED! everytime. Can someone please help me or point me in the right direction. Thanks.
Do you have root access and/or @gr8nole TWRP recovery installed?
Sent from my XT1609 using Tapatalk
Hello , today i just tried my sm t210 i have a problem with the touch screen. Its worked fine yesterday. Not working , in twrp the same problem. How can i fix it if is it possible? Not crashed my tab. Everythings works fine just the tousch screen not.

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