S550tl With factory testing firmware NEED HELP - Samsung Galaxy On5 Questions & Answers

I recently rooted my simple mobile galaxy on5 and removed and disabled knox. I restarted it and it was stuck and wouldn't boot. Now all I have is the factory quality control rom on it and don't know where to go from there. The default User rom is needed. Any help is appreciated

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[Q] bricked ucufni1 4.4.2

Hi guys , I am very new to this website. Hopefully I am posting in right forums . I have recently rooted my samsung galaxy s4 sgh i337 ucufni1 4.4.2 . I accidentally unintalled touchwiz app through titanium backup . Now when i restart phone it is struck at ATT logo and not moving forward. Phone is going to download mode during start(just for test purpose) . There is not custom recovery installed. Can you please advise how to recover this back or any other option to make it work .
Thanks in advance
reboot to stock recovery and factory reset from there. if not, flash stock firmware with odin
Thank you.I reset phone from stock recovery but home screen button still didn't work.Somehow I managed to get to Google now to launch play store and installed touchwiz..problem solved
Sent from my LG-E980 using XDA Free mobile app

[Q] Remove Custom & "Lock" logo on boot screen

Hello all,
I have a Samsung Galxy S5 with AT&T model SM-G900A. Any time the phone reboots, on the "Samsung Galaxy S5" boot screen, it says "Custom" and has an "Unlocked Padlock" logo as if the phone were rooted or something. A while back, I was trying to do a basic root to allow use of Titanium Backup using the Towelroot app, which failed because it said my phone was not supported. I'm not sure if this has caused it, or if, as I read elsewhere, it was caused by my once changing from Dalvik to ART. However, I have since switched back to Dalvik, I know its not rooted because SU and other such apps wont work, and I have even Factory Reset the device but I can not get rid of this. I would like to return my phone to its default state. How can I get rid of this "Custom" and Lock Logo? Your help is greatly appreciated! Thanks so much!
-Noomrise
It won't hurt anything as long as Knox isn't tripped but you can download the full stock retail ROM and flash it in Odin or Kies 3.
Update: Phone thinks its rooted?
Noomrise said:
Hello all,
I have a Samsung Galxy S5 with AT&T model SM-G900A. Any time the phone reboots, on the "Samsung Galaxy S5" boot screen, it says "Custom" and has an "Unlocked Padlock" logo as if the phone were rooted or something. A while back, I was trying to do a basic root to allow use of Titanium Backup using the Towelroot app, which failed because it said my phone was not supported. I'm not sure if this has caused it, or if, as I read elsewhere, it was caused by my once changing from Dalvik to ART. However, I have since switched back to Dalvik, I know its not rooted because SU and other such apps wont work, and I have even Factory Reset the device but I can not get rid of this. I would like to return my phone to its default state. How can I get rid of this "Custom" and Lock Logo? Your help is greatly appreciated! Thanks so much!
-Noomrise
Click to expand...
Click to collapse
Okay, so here is an update. After performing a factory reset in order to try and fix this issue, I was playing around and opened the "Softcard" app and received the message that it doesn't work on rooted phones. Since the Towelroot app did not work, I don't understand this. I have also been unable to get SuperUser to install binaries, saying the phone is not rooted. Don't know what this means or if it helps, but thought id give an update. Thanks again!
Would you be so kind as to provide me with a link to the retail ROM and instructions on flashing it through Kies 3? THANKS!
I'd have to do a search. .. or you could. ?
Rapunzl said:
I'd have to do a search. .. or you could.
Click to expand...
Click to collapse
Thanks, I found the file (I hope) and downloaded odin, and it is currently flashing. I will let you know if it a) removes the custom lock and b) fixes the softcard app thinking the phone is rooted. Thanks for your help!
It Worked!!!!!
Rapunzl said:
It won't hurt anything as long as Knox isn't tripped but you can download the full stock retail ROM and flash it in Odin or Kies 3.
Click to expand...
Click to collapse
I would like to report that flashing the stock ROM has fixed both the Custom Lock boot screen as well as SoftCard thinking my phone was rooted. Thank you Rapunzl for your help, you are awesome!

AT&T Samsung galaxy S4 stuck in bootmode after trying to unroot

Hello , i have an ATT samsung galaxy S4. it initially had kitat when i tried to root the phone. root was successful. then i manually updated it to andriold lollipop 5.0.1 update. i think i lost the root because super SU was not working.
so last night i tried to unroot the phone within superSU app. when i restarted my phone it was stuck at att logo. i tried FULL FACOTRY DATA RESET. it did not work. i tried flashing ODIN it did not work. now it is just going to boot screen when i keep the battery back.........please help :crying:
pchiduru said:
Hello , i have an ATT samsung galaxy S4. it initially had kitat when i tried to root the phone. root was successful. then i manually updated it to andriold lollipop 5.0.1 update. i think i lost the root because super SU was not working.
so last night i tried to unroot the phone within superSU app. when i restarted my phone it was stuck at att logo. i tried FULL FACOTRY DATA RESET. it did not work. i tried flashing ODIN it did not work. now it is just going to boot screen when i keep the battery back.........please help :crying:
Click to expand...
Click to collapse
Hi,
I have reported this thread to be moved to the right Q & A section where you might be able to get help quickly.
Good luck.

Does Anyone Have a Copy of this firmware

I Have A samsung galaxy s7 at&t golden 32Gb G930AUCS2APE1
Image of phone
http://www.androidcentral.com/sites...edge-gold-back-silver-front.jpg?itok=Jpk4kJx-
Used this Thread to root it.
http://forum.xda-developers.com/att-galaxy-s7/how-to/root-s7-att-g930a-g935a-t3410538
It got stuck at the AT&T logo after several reboots it finely got to the welcome screen
Got it rooted and all my apps installed i was ready to remove bloatware and knox
Used this Thread
http://forum.xda-developers.com/ver...-to-notes-root-install-xposed-unroot-t3411039
Degrated_Shadow's_KNOX_removerV2.1
S7_or_S7Edge_Fixes_Debloater_V12
S7_or_S7Edge_Fixes_Debloater_V13
XposedInstaller_3.0_alpha4
xposed-v85.1-sdk23-arm64-custom-build-by-wanam-20160530
Got it all removed and removed other sofware Useing Titanium Backup
After All this My Phone was was working great on stock rom with bloat ware and knox removed
I Downloaded imsservice.apk off his post
http://forum.xda-developers.com/member.php?u=1599591
It crashed the phone
Phone rebooted sayed system corrupted wipe data factory reset
no other option it just resets to the boot screen
I Need to find Factory Rom
G930A - Galaxy S7 Firmware_G930AUCS2APE1_G930AATT2APE1_USA ATT ANdroid 6.0.1_4file firmware
Found them on a few sights but can't download them
AP_G930AUCS2APE1_CL7617530_QB9422419_REV02_user_lo w_ship_MULTI_CERT.tar.rar
BL_G930AUCS2APE1_CL7617530_QB9422419_REV02_user_lo w_ship_MULTI_CERT.tar.rar
CP_G930AUCS2APE1_CL7617530_QB9422419_REV02_user_lo w_ship_MULTI_CERT.tar.rar
CSC_ATT_G930AATT2APE1_CL7617530_QB9422419_REV02_us er_low_ship_MULTI_CERT.tar.rar
http://forum.a2phone.ir/download-ce...pe1_usa-att-android-6-0-1_4file-firmware.html
What i Would like is to have a custom recovery and a custom rom but thats going to take time.
Right now i just like to go back to factory can any body help
4 photos for additional information
4 photos for additional information
4 More photos for additional information
4 More photos for additional information
Got the phone repaired on my own up and running and updated
Got the phone repaired on my own up and running and updated
:laugh:

Is my SM-G530T bricked?

Hello, I'm a total novice when it comes to android modifications and whatnot, so I'll make this to the point.
I was trying to help my dad uninstall the bloatware on his Galaxy Grand Prime (running Lolipop 5.1.1), which includes some of the apps listed in this thread: https://forum.xda-developers.com/grand-prime/help/bloatware-apps-t3079843
I used Kingoroot (which I read worked with mixed results) to one-click root his phone and used Root Uninstaller (https://play.google.com/store/apps/details?id=com.kunkunsoft.rootuninstaller&hl=en) to uninstall Samsung Account, Samsung Push service, Samsung Billing, Galaxy apps, and TMobile TV. Root Uninstaller said it required a reboot to uninstall packages so I rebooted and was greeted with a never-ending TMobile splash screen that would vibrate 4 times every 10-ish seconds. I cannot boot into safe mode either as I've tried the methods shown on TMobile's own website to do so with this model to no avail.
I've tried looking up the vibrating splash screen and some said that means it's bricked.
Is there any way to fix this without any loss of data?
Thanks.
FlareF said:
Hello, I'm a total novice when it comes to android modifications and whatnot, so I'll make this to the point.
I was trying to help my dad uninstall the bloatware on his Galaxy Grand Prime (running Lolipop 5.1.1), which includes some of the apps listed in this thread: https://forum.xda-developers.com/grand-prime/help/bloatware-apps-t3079843
I used Kingoroot (which I read worked with mixed results) to one-click root his phone and used Root Uninstaller (https://play.google.com/store/apps/details?id=com.kunkunsoft.rootuninstaller&hl=en) to uninstall Samsung Account, Samsung Push service, Samsung Billing, Galaxy apps, and TMobile TV. Root Uninstaller said it required a reboot to uninstall packages so I rebooted and was greeted with a never-ending TMobile splash screen that would vibrate 4 times every 10-ish seconds. I cannot boot into safe mode either as I've tried the methods shown on TMobile's own website to do so with this model to no avail.
I've tried looking up the vibrating splash screen and some said that means it's bricked.
Is there any way to fix this without any loss of data?
Thanks.
Click to expand...
Click to collapse
You can downloa the official frimware and flash if with odin
ealam said:
You can downloa the official frimware and flash if with odin
Click to expand...
Click to collapse
Does that format the storage to do so or does it simply restore it to stock 5.1.1? I have no idea how to flash ROMs so pardon my questions.
FlareF said:
Hello, I'm a total novice when it comes to android modifications and whatnot, so I'll make this to the point.
I was trying to help my dad uninstall the bloatware on his Galaxy Grand Prime (running Lolipop 5.1.1), which includes some of the apps listed in this thread: https://forum.xda-developers.com/grand-prime/help/bloatware-apps-t3079843
I used Kingoroot (which I read worked with mixed results) to one-click root his phone and used Root Uninstaller (https://play.google.com/store/apps/details?id=com.kunkunsoft.rootuninstaller&hl=en) to uninstall Samsung Account, Samsung Push service, Samsung Billing, Galaxy apps, and TMobile TV. Root Uninstaller said it required a reboot to uninstall packages so I rebooted and was greeted with a never-ending TMobile splash screen that would vibrate 4 times every 10-ish seconds. I cannot boot into safe mode either as I've tried the methods shown on TMobile's own website to do so with this model to no avail.
I've tried looking up the vibrating splash screen and some said that means it's bricked.
Is there any way to fix this without any loss of data?
Thanks.
Click to expand...
Click to collapse
You can downloa the official frimware and flash if with odin
FlareF said:
Does that format the storage to do so or does it simply restore it to stock 5.1.1? I have no idea how to flash ROMs so pardon my questions.
Click to expand...
Click to collapse
No. It shouldn't format SD card storage or anything in sort. Although after flashing the firmware still doesn't fixed the bootloop issue your having then only way is to hard reset everything (which will wipe everything from data to storage files).
Check out this thread for flashing ROMs. It has great instructions for even beginners or noobs.
https://forum.xda-developers.com/grand-prime/general/guide-flashing-stock-rom-t3039167
Good luck

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