[Q]Lag after flash [still no help :( ] - Galaxy Note II Q&A, Help & Troubleshooting

Hello, please help me with a problem in my note ii n7100. Well i flashed it a couple of times with odin and now it is veeeeeeeeeeeeeeery laggy. i mean that is has lag even on the window animations and the unlock animation. Whenever it is on sleep and i press the lock or the home button to turn the screen on i have to wait 3 secs of black screen. So, i think that there is a problem with the bootloader. And the second question is "is there any way that i can extract the bootloader from another phone as a flashable file and install it on mine ?

Related

[Q] supersu no binary installed. after a screen replacement

i rooted my phone a year ago and it was fine until i got a screen replacement. now it just says supersu cant install binary!
i cant go into recovery mode, every time i turn my phone off and press Vol up + home + screen lock, note 2 emblem appears and then the screen starts flickering.
please help me.
my rom is jedi x3
jameszorig said:
i rooted my phone a year ago and it was fine until i got a screen replacement. now it just says supersu cant install binary!
i cant go into recovery mode, every time i turn my phone off and press Vol up + home + screen lock, note 2 emblem appears and then the screen starts flickering.
please help me.
my rom is jedi x3
Click to expand...
Click to collapse
Don't know how a screen replacement would affect root, but in you place I would just flash back to stock using ODIN, so that I may start fresh.
Also, you should get a newer rom (doesn't have to be TW 4.3, but jedi is on version 20 right now) as newer roms contain bug fixes and improvements.

[Q] No lock screen after 4.3 update

Hi to everyone.
I flashed my N7100 with stock 4.3 ROM. I did flash via Odin 3.09. Phone was not rooted or modified before update.
After update (which went OK), I noticed there are 2 problems:
1. No lock screen possibility (all options are present in Setting menu), but phone will not lock
2. Power button only works like: short press -> screen off, long press power off. There is no menu after long press to offer ****down, restart, airplane mode.....
Does anybody know is there a way to fix this???

[Q] Not booting samsung galaxy tab 3

hello all,
if tried to root my Samsung Galaxy Tab 3 using this tuturial:
http://forum.xda-developers.com/showthread.php?t=2531784
but because i had some problems putting the file in the tabs memory i switched to another tuturial afther step 5 (so yes i did use that file that i had to put in odin)
afther that i stept to the tuturial from this site:
http://androidxda.com/root-samsung-galaxy-tab-3-10-1-gt-p5210
cause i only had to use an file that i can put in odin.
it worked perfectly but when it should of rebooted automaticly it didnt.
so if searched on google came to ur site again and found out that there was an problem with rebooting. the defices where not able to turn of and had to wait till the battery died then recharge and it worked. but my problem is slightly different so im out of answeres.
my problem is that the tab wont go further than the screen wich says Samsung GALAZY TAB 3 so mine does not compleately start up.
if tried to press down power button and volume down button for 5 secs then relese volume down button and hold power for 5 secs longer
also tried power down button for about 10 secs to reboot.
and tab screen and power button for 10 secs
so since that didnt work i tried to get back into the download menu or the recovery menu but since it wont go further than the Samsung GALAXY TAB 3 screen i also cant come there. so my pc and odin also do not find my tab.
does someone please please have an sollution for this :crying:
EDIT: well if figured out that this is a brick and might of found the sollution on ur site:
http://forum.xda-developers.com/showthread.php?t=2604681
but i cant use this sollution aslong as the tab wont connect to the pc. so could anyone please please tell me how i can get into the download mode screen ?
Joshmars said:
hello all,
if tried to root my Samsung Galaxy Tab 3 using this tuturial:
http://forum.xda-developers.com/showthread.php?t=2531784
but because i had some problems putting the file in the tabs memory i switched to another tuturial afther step 5 (so yes i did use that file that i had to put in odin)
afther that i stept to the tuturial from this site:
http://androidxda.com/root-samsung-galaxy-tab-3-10-1-gt-p5210
cause i only had to use an file that i can put in odin.
it worked perfectly but when it should of rebooted automaticly it didnt.
so if searched on google came to ur site again and found out that there was an problem with rebooting. the defices where not able to turn of and had to wait till the battery died then recharge and it worked. but my problem is slightly different so im out of answeres.
my problem is that the tab wont go further than the screen wich says Samsung GALAZY TAB 3 so mine does not compleately start up.
if tried to press down power button and volume down button for 5 secs then relese volume down button and hold power for 5 secs longer
also tried power down button for about 10 secs to reboot.
and tab screen and power button for 10 secs
so since that didnt work i tried to get back into the download menu or the recovery menu but since it wont go further than the Samsung GALAXY TAB 3 screen i also cant come there. so my pc and odin also do not find my tab.
does someone please please have an sollution for this :crying:
EDIT: well if figured out that this is a brick and might of found the sollution on ur site:
http://forum.xda-developers.com/showthread.php?t=2604681
but i cant use this sollution aslong as the tab wont connect to the pc. so could anyone please please tell me how i can get into the download mode screen ?
Click to expand...
Click to collapse
to get download mode you must press and hold the Home + Volume Down + Power buttons simultaneously for 3 to 5 seconds until you see the warning screen.
pl4t!n said:
to get download mode you must press and hold the Home + Volume Down + Power buttons simultaneously for 3 to 5 seconds until you see the warning screen.
Click to expand...
Click to collapse
Ahhh thanks i got in trying to un brick it now il update u when its done
It worked i had to use the file that @Zachisimo posted in his tuturial to unbrick the device but then it got stuck in the Samsung screen (the one afther the Samsung GALAXY TAB 3 screen) but i could get back into the recovery screen afther i used the tuturial so i put it back to fabric settings and rebooted it afther that it worked again THANK U SO MUCH XDADevelopers

Samsung Galaxy J6+ Recovery Bricked keeps restart pressing volume down and power

Yesterday I tried to FRP unlock my Samsung Galaxy J6+ and I installed a Stock Rom via Odin, after install, the phone perfectly start with FRP Lock.
After some tries to FRP unlock via bugs the phone turned off and now I just can press volume down and power and it shows the samsung logo, it goes to a exclamation mark with android robot, shoes some text (I can't read) and goes off.
If I keep pressing the keys the phone enter in a loop, keep turning on and off.
I tried to install the stock rom again, but the phone doesn't show at Odin COM port
What can I do?
Thank you.
Record a video, and slow it mabye by kinemaster or something like this, now you can read this text
User said:
Record a video, and slow it mabye by kinemaster or something like this, now you can read this text
Click to expand...
Click to collapse
i`ve the same problem when i tried to install root.
i cant post link because i dont have 10 posts yet.
But search on Youtube for ''Animellister After Odin J6 Plus don’t open download mode. What I do?''
thanks
Have
Have u unlocked bootloader?
Rmm state?

Need help plz !!!

Hi frnds.
I have a Samsung galaxy j2 (sm-j200g)
I unlocked bootloader and installed twrp.
But I can't slide the twrp button due to screen issues so twrp is useless in current situation.
Currently the phone has no system OS and I want to restore the stock firmware.
But I'm unable to boot into Download mode (it just boot by luck in rare situation).
The phone is not even charging correctly now. It shows the battery icon for 2-3 seconds and then screen disappears. The same happens when it accidentally boot in download mode.
The battery icon doesn't even show any color.
The phone turn on but only for a few seconds.
Help plz.. Thanks.
Soul.land said:
The battery icon doesn't even show any color.
The phone turn on but only for a few seconds.
Help plz.. Thanks.
Click to expand...
Click to collapse
you can use 3 buttons: volume down+ home + power to go to odin mode
then use odin to flash

Categories

Resources