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[Q] Samsung galaxy S5 900FD

Hello to every one
I have samsung galaxy s5 900fd CAC origin i recently applied its lollipop update through odin 3.07 . but when i tried to downgrade to kitkat i donno how its boot loader changed to 900md and also secure storage become enabled with UDC Start. each time i flash / format cell i got locked untill i provide my samsung identity . Reactivation lock is ticked but it is off at boot screen , it won;t vanish no matter how many time i provide my samsung identity. finger print scanner crashes with an error. Fingerprint scanner works fine and reactivation lock tick disappears when i apply lollipop update but 900md and udc start dont remains there .... Please tell guide me how to apply clean firmware ??? and get rid of 900md and UDC start... Thanks any advance.. ????
I solved it by
Flashing firmware again and when half done i pulled off cable firmware error and the again boot into download mode and flashed complete with latest Odin version.
MOD PLZ DELETE THIS POST

SM-N910F FW problem

Hello everyone!
I need a little advice to fix my softbricked note 4
So here are the facts:
I boght a bricked N910F i tryed different roms from sammobile using odin and twre, more than 7 to be specific, and most of them did t work as it shoul. My imei was the same as on the case but i noticed SN was different in system and knox 0x1.... I got a version of android 6.0.1 to work but there were different little, big problems like not rememering wi fi passwords, fingerprint not working version :null in testing, and often restarts and bootloops after installing different aplications. i tryed many things even repartition with proper pit file, i still had back-up of my efs but considering the serial number was screwed up i gave up trying anything else. I tryed rooting with different methods but everything failed.
I boght another N910F with screen broken but working mainboard and knox 0x0
Swaped the mainboard, tryed samsung kies 1, entered serial and model and it gave me the fw i needed to flash. Tryed flashing with kies and at the middle of transfer it said failed and phone froze, didnt even power on for a while. Tryed again after a few howrs, same rezult with message emmc read fail, and at the bottom emmc write fail.
kies said i need PDAG2/CSCE2 / PHONEE3 CNX
Now, later in the evening i managed to power it on agan and i dont know what to try so i dont screw up with knox
Here are some pictures of my current status:
Current status: cant post picture...
ODIN MODE (HIGH SPEED)
PRODUCT NAME SM-N910F
CURRENT BINARY Samsung Official
System Status Official
REACTIVATION LOCK OFF
Knox 0x0
qualcomm secureboot enable csb
RP SWREV S1 T1 R1 A1 P1
secure download enable
UDC STAR
"Firmware upgrade encountered an issue. Please select recovery mode in Kies and try again"
What should i try next?
Thanks
Later Edit:
looked up on youtube and found that smart switch can do the work, tryed it and seems it went all the way and installed proper rom without fail. LOL
Morning edit:
So everything worked perfect last night so i left it on fastcharger. In the morning i found it in download mode with dii emmc read fail, could not do normal boot.... After this i have to let it rest a bit without battery, then it boots up ok, works a few minutes then it shuts down and never wake up

faurionutz said:
eMMC from phone is damaged harware
Click to expand...
Click to collapse
I found the only way to keep it working is by preventing it to go into sleep mode. Play music on repeat muted keeps it working
Lucky i have fast chargers and 3 battery
i tried different keep alive apps but they eventually fail and phone dies

Note 4 bricked after last update

Since the last update my phone does't work anymore. He does nothing more, but i can get in download modus.
What can i do , i have no experiens with flashing , but if somebody can explane it step over step i can do it with odin
This is de information that i can read on top off the screen in download modus
Odin Mode : high speed
product name : SM-N910F
Current Binary : samsung official
system status : custom
reactivition lock : OFF
Knok Waranty void : 0x1(2)
Qualcom secureboot : enable (csb)
Ap swaev : S 1 , T 1 , R 1 , A1 , P1
Secure Download : enable
UDC Start

Also my note 4, after my last update it is not stable, i keeps rebooting, and i doesnt charge, i need to keep it in charge all the time. Once i remove from charging it keeps rebooting like crazy. I cant use it even for a minute also plugged in it keeps rebooting but not much often. I tried hard reset, wiped everything and the issue is still here. The last update was about some Samsung cloud. Have anyone had this issue before, is it a software issue or something wrong with my battery ?? Help.

note 4 SM-N910A black screen with blue notification light after samsung boot

Hi,
i'm having some trouble with my note 4. so i recived the note from a friend and she told me what was the problem. the problem is that she would turn it off then when she trys to attempt to turn it back on it will show the samsmung boot screen then all black with the blue and white(maby baby blue, i cant tell exacly)and sometimes boots a 2nd or 3rd time. leave it like that and the phone would start getting hot. so i used odin and installed a freash BL, CP, and CSC. then i left the phone withpout the battery for about 10 minute's then i put the battery back on and turned it on. it worked! but after a while i accidentaly turned it off. the same problem was back(i dont know if this is important but when ever u tryed to update the software it would alway's fail). so i thought why dont i just install freash clean OS and i whont have to face this problem again. i installed android 5.0.1 and it did not work, this time the blue adn white notification light was not on. so i installed it again but only the BL. the light was back. please help me on what to do or give me a link to a legitament clean OS. i've tryed every trick! pull out the battery then press and hold the power button to drain out the ramining power and leave the phone for about 10 min. try to go in recovery mode(when i try to do this, it goes all black also), install a clean freash OS, ECT. im running out of options! what should i do! it cant be the hardware because everything was working fine. it cant be the screen because i've personally seen the screen work perfectly fine, plus the samung boot logo( the "samsung galaxy note 4 powered by android" boot). i dont know what to do!

Reboot into download mode and see what firmware is on it. then download the latest MM 6.0.1 firmware and flash it with odin. Depending on the model, the BL may be locked to prevent flashing older firmware. If that doesn't work you may have to flash a pit file with the firmware but that is last resort. If you can take a picture of what download mode says and post it here it would be way easy to help you fix it bro

noob4598 said:
Reboot into download mode and see what firmware is on it. then download the latest MM 6.0.1 firmware and flash it with odin. Depending on the model, the BL may be locked to prevent flashing older firmware. If that doesn't work you may have to flash a pit file with the firmware but that is last resort. If you can take a picture of what download mode says and post it here it would be way easy to help you fix it bro
Click to expand...
Click to collapse
imsorry but i am unable to post a link nor a picture due me being a new user.
but it does say this:
ODIN MODE (HIGH SPEED)
PRODUCT NAME: SM-N910A
CURRENT BINARY: SAMSUNG OFFICAIL
SYSTEM STATUS: OFFICIAL
REACTIVATION LOCK: OFF
KNOX WARRANTY VOID: 0X0
QUALCOMM SECUREBOOT: ENABLE (CSB)
RP SWREV: S1, T2, R1, A2, P1
SECURE DOWNLOAD: ENABLE
UDCSTART

Galaxy J500FN bricked. Last attempt before throwing it out.

Hi there,
I wanted to put Cyanogenmod on an J500FN and went straight to Odin without enabling developer options Why? Bc I am dumb.
Since Odin failed I cant even get into recovery mode. Can't enter a password. Can't do anything, really.
Normal start and Recovery Mode start result in the screen showing the Android logo and then turning yellow/green before fading to black.
Download mode is working. I tried Kies, Smart Switch, Odin. Each time it fails and a read line on the phone appears ("Mom Mode. Can't Download"). Using stock firmware from Sammobile results in the same outcome.
Download mode says:
ODIN MODE
PRODUCT NAME: SM-J500FN
CURRENT BINARY: Samsung Official
SYSTEM STATUS: Official
FRP Lock: Off
WARRANTY VOID: 0x0
RP SWREV: S1, T1, H1 R1, A1, P1
Secure Download: Enable
MOM MODE. CAN'T DOWNLOAD (<--- Added in red each time Odin fails)
Is the phone toast?
Thanks!

1.Try doing wipe data before flashing the firmware.
2.Try flashing Stock LP firmware.
3.Try to flash using Heimdall, which doesn't have some restrictions that Odin has.
4.Nand erase all option in odin might help a bit.
5.If none of these works i guess you need to flash the device using Z3x box or jtag. Go ye visit a samsung service and hopefully they manage to fix your problem.

JayFivehundred said:
Hi there,
I wanted to put Cyanogenmod on an J500FN and went straight to Odin without enabling developer options Why? Bc I am dumb.
Since Odin failed I cant even get into recovery mode. Can't enter a password. Can't do anything, really.
Normal start and Recovery Mode start result in the screen showing the Android logo and then turning yellow/green before fading to black.
Download mode is working. I tried Kies, Smart Switch, Odin. Each time it fails and a read line on the phone appears ("Mom Mode. Can't Download"). Using stock firmware from Sammobile results in the same outcome.
Download mode says:
ODIN MODE
PRODUCT NAME: SM-J500FN
CURRENT BINARY: Samsung Official
SYSTEM STATUS: Official
FRP Lock: Off
WARRANTY VOID: 0x0
RP SWREV: S1, T1, H1 R1, A1, P1
Secure Download: Enable
MOM MODE. CAN'T DOWNLOAD (<--- Added in red each time Odin fails)
Is the phone toast?
Thanks!
Click to expand...
Click to collapse
Send it to me if you are gonna throw it away

JayFivehundred said:
Hi there,
I wanted to put Cyanogenmod on an J500FN and went straight to Odin without enabling developer options Why? Bc I am dumb.
Since Odin failed I cant even get into recovery mode. Can't enter a password. Can't do anything, really.
Normal start and Recovery Mode start result in the screen showing the Android logo and then turning yellow/green before fading to black.
Download mode is working. I tried Kies, Smart Switch, Odin. Each time it fails and a read line on the phone appears ("Mom Mode. Can't Download"). Using stock firmware from Sammobile results in the same outcome.
Download mode says:
ODIN MODE
PRODUCT NAME: SM-J500FN
CURRENT BINARY: Samsung Official
SYSTEM STATUS: Official
FRP Lock: Off
WARRANTY VOID: 0x0
RP SWREV: S1, T1, H1 R1, A1, P1
Secure Download: Enable
MOM MODE. CAN'T DOWNLOAD (<--- Added in red each time Odin fails)
Is the phone toast?
Thanks!
Click to expand...
Click to collapse
have you read this post https://forum.xda-developers.com/galaxy-j5/how-to/how-to-unbrick-galaxy-j5-sm-j500h-t3536287

100% it s something that you can do to fix it .. Just search hard i had problems like this on many phones ( not booting and things like that) and i fixed them after some google .. all i can say is Good Luck mate Ps:don t throw it..

EDIT
My bad didnt read your full post.
I was gonna mention Smart_Switch_PC_Setup

Thanks everyone for your comments and suggestions
I have tried everything I could think of and read about. Unfortunately, there was no debrick image for the model I need.
Ultimately, after days of extensive searching and trying, I give up at this point.
Either way, great forum, and thanks again for all the comments!

JayFivehundred said:
Thanks everyone for your comments and suggestions
I have tried everything I could think of and read about. Unfortunately, there was no debrick image for the model I need.
Ultimately, after days of extensive searching and trying, I give up at this point.
Either way, great forum, and thanks again for all the comments!
Click to expand...
Click to collapse
Send it to me