Develop Bugs

[Q] Samsung Note 2 Wont Start

Hi...I have a Samsung Note 2 and it worked all fine and now it just doesnt start....the logo screen appears with the blue light and then it shows the switching off logo and then after few seconds it reapeats the start logo and stop logo....the phone wouldnt start....please help !!

ketanjain said:
Hi...I have a Samsung Note 2 and it worked all fine and now it just doesnt start....the logo screen appears with the blue light and then it shows the switching off logo and then after few seconds it reapeats the start logo and stop logo....the phone wouldnt start....please help !!
Click to expand...
Click to collapse
hi,
have you tried to remove battery and put it back and try to reboot?

try to wipe
try to wipe cash and data , happen one time to me and the wipe make it to work

Remove battery,insert it.Do not switch on yet.Hold vol. up+menu and power button to go into recovery menu mode.
In recovery menu,wipe cache and reboot.Now you should be able to boot into os.

ketanjain said:
Hi...I have a Samsung Note 2 and it worked all fine and now it just doesnt start....the logo screen appears with the blue light and then it shows the switching off logo and then after few seconds it reapeats the start logo and stop logo....the phone wouldnt start....please help !!
Click to expand...
Click to collapse
were you trying to flash anythiong provide details about your recovery being used and stuff to get proper help if you are on stock and if u can enter recovery wipecache,data,dalvik and reboot and see if it solves, if not then you must have wiped the system maybe so just flash a new rom from odin and it will bootfine.
if on custom recovery go wipe cache,system,data,dalvik and flash a new rom just clear cache an ddalvik before restart to boot the rom.
try as per your prob and it will get solved

samsung galaxy s3 t999 boot loop need help please

hello every one i have another gs3 with another boot loop issue. so on first sight the phone looks good. it will turn on and show the screen saying "samsung galaxy sIII" but after that it goes black and 3 seconds later it vibrates then another 3 seconds and it vibrates again and then 3 more seconds and the boot screen is back displaying "samsung galaxy sIII". it will not boot in to recovery mode, however i can get to odin mode or download mode. it has never bin rooted, and it has stock rom, but i did try rooting it throu odin mode and it failed multiple times as well as the phone would display "unsupported format"? i have seen this before and it ended up being a power button and well i tried replacing that with no effect. i also noticed that when you do try booting the phone into recovery mode it will say "recoverybooting" in blue letters at the top left hand corner but just keeps boot looping, i need to recover the data on the phone since i was going to back it up but could not do it in time lmao!!!! any help or suggestions would be appreciated, i have bin at this for days now and my chances are looking dim some one said reinstal the stock rom throu odin mode i guess my only question is will reinstalling stock rom wipe my data or no?

Solution
911techrepair said:
hello every one i have another gs3 with another boot loop issue. so on first sight the phone looks good. it will turn on and show the screen saying "samsung galaxy sIII" but after that it goes black and 3 seconds later it vibrates then another 3 seconds and it vibrates again and then 3 more seconds and the boot screen is back displaying "samsung galaxy sIII". it will not boot in to recovery mode, however i can get to odin mode or download mode. it has never bin rooted, and it has stock rom, but i did try rooting it throu odin mode and it failed multiple times as well as the phone would display "unsupported format"? i have seen this before and it ended up being a power button and well i tried replacing that with no effect. i also noticed that when you do try booting the phone into recovery mode it will say "recoverybooting" in blue letters at the top left hand corner but just keeps boot looping, i need to recover the data on the phone since i was going to back it up but could not do it in time lmao!!!! any help or suggestions would be appreciated, i have bin at this for days now and my chances are looking dim some one said reinstal the stock rom throu odin mode i guess my only question is will reinstalling stock rom wipe my data or no?
Click to expand...
Click to collapse
Hey I had the same problem as you and just managed to fix it.
Try this guide: http://forum.xda-developers.com/showthread.php?t=2004650
Thanks

Black Screen except for Power Off

I recently attempted to flash CleanROM. When I completed the initial boot, the screen was completely black and I could not press anything. When I hold down the power button it pops up with the "power off" dialog box. I restarted it and still the same situation. I then went back into recovery and flashed the Stock + Root ROM and I am having the exact same issues. The screen is working in recovery and the boot animation shows but after it finishes booting I just have a black screen and then I can only "power off". Any thoughts would be greatly appreciated!
Nexus 7 2013 (flo)

I had the same problem once. No matter of full wipefrom recovery and flash a different ROM, the screen was still black. The only way I found to fix it is to flash the factory image from googlw and then root and flash ROMs again and the black screen disappeared.

Note 10.1 2014 will not boot!

I have a Note 10.1 that will not boot.
I have just replaced the battery and it appears to be charging and when I attempt to boot it - the unit shows the initial Samsung boot screen - then the blue swirl for a few seconds then it goes back the showing the charging battery icon. I can boot into the recovery by holding the down volume along with the power. I have done a factory data reset and cleared the cache several times with no success.
Can anyone help me as to what I should do next?
Thanks
Ted Gatlin

download the stock rom for your model then install it via odin and it will work

HELP TRIED EVERYTHING(Samsung galaxy s6 Sprint)

I have a Samsung Galaxy s6 on 5.1.1 (Sprint SM-G920P)
I tried downloading and failing to install xposed stupidly. So then it was stuck on a bootloop. I then again stupidly did a factory reset thinking that it'll fix the problem (but it only got worst in my opinion) i then flashed twrp and tried to install the uninstall for xposed but i couldnt uninstall it because it wasnt any data folder to put it in since i ****ing did a factory reset. Anyways then i got frustrated and did an advanced wipe and cleared all the data... I am now just stuck on the "samsung galaxy s6 ... Powered by android" screen and i need help . I literarlly tried everything
Black and white Samsung logo showed up.
Initially I could only get to blue Downloading screen
By observing and trying various described ways I finally got to the Android recovery menu.
My current procedure to get there is here:
Turn off holding Down+Power
The b/w Samsung logo will automatically come up and stay that way forever
Hold Down+Power+Home until screen goes black and move finder from Down to UP while still holding the Power+Home
as soon as black and white Samsung logo comes up AND continue holding UP+Power+Home until Android flashes and recovery menu comes up.
Then I did go through the described wipe cash, and factory reset and some more wipe cash with reboot system in various combinations and always ended on black and white Samsung logo screen.
Tried to flash sboot but failed.
Then the new firmware showed up for sprint and i tried flashing 2 firmwares (G920PVPU3BOJ7_G920PSPT3BOJ7_SPR and G920PVPU3BOI1_G920PSPT3BOI1_SPR)but both succeeded but is still on the samsung logo screen
From the recovery menu only power down selection is useful as it does turn the phone off until I turn it on. The power button does not power off – it just boots back on.
Apply update from cache gives yellow text in the bottom of the scree: “APPLY_CHEK is deprecate.”
I have no clue how to use e.g. first 3 menu items.
Reboot to bootloader – just brings the b/w logo .
View log displays row upon row of things I have no clue about – pages of it.
On the very bottom of the screen – in yellow – there are two lines:
“dm-verification failed…
Need to check DRK first…”
Please help. — Max

Download the PI3 file from here: http://forum.xda-developers.com/spr...uide-links-files-update-root-restore-t3366862
Flash using Odin. There is a video linked in the OP to show you how.
That should take you back to stock.

Do what Koop said and then follow: http://forum.xda-developers.com/xposed/unofficial-xposed-samsung-lollipop-t3180960
I also recommend this when you get Xposed working: http://forum.xda-developers.com/xposed/modules/app-xtouchwiz-customize-stock-samsung-t3296878
I use this on my S6 and have experienced absolutely no issues.