Galaxy S5 Android™ version 6.0.1, Marshmallow (G900AUCU4DPH4) release

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morphfxf

Senior Member
Oct 2, 2012
179
81
ybCpctA.jpg


Marshmallow Update for AT&T HAS Been Released :D

ONLY FOR G900A NOT G870A (Active)

FAQ:
1. When will OTA be released?
8/26/2016

2. Can I get a flashable zip, I live in XXX country but have an AT&T S5?
Yes! (See Below)

To Marshmallow Build PH4 (LATEST VERSION):

From Any Version:

OTA METHOD
1) OTA to latest version

-OR-

ODIN METHOD
WARNING: ALL DATA WILL BE LOST! PLEASE ENSURE YOU HAVE A BACKUP OF YOUR DATA BEFORE PROCEEDING.

To PH4
1) Download PH4 Here (On PC)
MD5: 517fa35b28ebd84646cd4e89a93e69aa
Extract the zip file, you will see 4 items containing AP, BL,CSC, and CP in their file names.
Put S5 in Download Mode -> Vol Down + Home + Power
Then In Odin Load The Following In Their Respective Slots -> AP, BL, CSC, and CP [Check the boxes next to those 4, leave all other options the way it is and don't touch anything else but start]

9xYJfmW.jpg


Old Method:

(Ensure you're on PA2 - If not flash PA2 first!)

1) Download PA2 Here (On PC)
Extract the zip file, you will see 4 items containing AP, BL,CSC, and CP in their file names.
Put S5 in Download Mode -> Vol Down + Home + Power
Then In Odin Load The Following In Their Respective Slots -> AP, BL, CSC, and CP [Check the boxes next to those 4, leave all other options the way it is and don't touch anything else but start]

9xYJfmW.jpg

1) Flash PA2 to PA3 here (Download to your Phone)
MD5: 1dcadde29eb9d03cc346bf6502978dc7
2) Move it to an SD card with at least 2GB free space.
3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
4) Select Apply Update from External Storage
5) Flash PA3 to PH2 here (Download to your Phone)
MD5: 632bbc56a89a139712b0b32a12504691
6) Move it to an SD card with at least 2GB free space.
7) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
8) Select Apply Update from External Storage
9) Flash PH2 to PH3 here (Download to your Phone)
MD5: a471867d7027c4be47b79e00dc5de71a
10) Move it to an SD card with at least 2GB free space.
11) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
12) Select Apply Update from External Storage


Archive:

No OTA Builds:

From PA1 to PE3:
1) Download PA1 to PE3
(On your Phone)
2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PA1 to PE3 rom, and move it to an SD card with at least 2GB free space.
3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
5) Select Apply Update from External Storage


Any Build Below PA5 To PA2:
1) Download PA2 Here (On PC)
Extract the zip file, you will see 4 items containing AP, BL,CSC, and CP in their file names.
Put S5 in Download Mode -> Vol Down + Home + Power
Then In Odin Load The Following In Their Respective Slots -> AP, BL, CSC, and CP [Check the boxes next to those 4, leave all other options the way it is and don't touch anything else but start]

9xYJfmW.jpg



From PA2 to PE3:
1) Download PA2 to PE3 , Mirror
(On your Phone)
2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PA2 to PE3 rom, and move it to an SD card with at least 2GB free space.
3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
4) Select Apply Update from External Storage

MD5 PA2 to PE3: BE12962E08EEC0899DF50A00BEF102B4


From PA3 to PE3:
1) Download PA3 to PE3
(On your Phone)
2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PA3 to PE3 rom, and move it to an SD card with at least 2GB free space.
3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
4) Select Apply Update from External Storage


From PA4 to PE3:
1) Download PA4 to PE3
(On your Phone)
2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PA4 to PE3 rom, and move it to an SD card with at least 2GB free space.
3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
4) Select Apply Update from External Storage


From PA4 to PF3:
1) Download PA4 to PF3
(On your Phone)
2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PA4 to PF3 rom, and move it to an SD card with at least 2GB free space.
3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
4) Select Apply Update from External Storage


From PA4 to PG3:
1) Download PA4 to PG3
(On your Phone)
2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PA4 to PG3 rom, and move it to an SD card with at least 2GB free space.
3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
4) Select Apply Update from External Storage


From PE3 to PF3:
1) Download PE3 to PF3 , Mirror
(On your Phone)
2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PE3 to PF3 rom, and move it to an SD card with at least 2GB free space.
3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
4) Select Apply Update from External Storage


From PF3 to PF8:
1)Download PF3 to PF8 , Mirror
(On your Phone)
2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PF3 to PF8 rom, and move it to an SD card with at least 2GB free space.
3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
4) Select Apply Update from External Storage


From PF8 to PG3:
1)Download PF8 to PG3 , Mirror
(On your Phone)
2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PF8 to PG3 rom, and move it to an SD card with at least 2GB free space.
3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
4) Select Apply Update from External Storage


From PA2 to PA3:

1) Flash PA2 to PA3 here (Download to your Phone)
MD5: 1dcadde29eb9d03cc346bf6502978dc7
2) Move it to an SD card with at least 2GB free space.
3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
4) Select Apply Update from External Storage


From PA3 to PH2:

5) Flash PA3 to PH2 here (Download to your Phone)
MD5: 632bbc56a89a139712b0b32a12504691
6) Move it to an SD card with at least 2GB free space.
7) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
8) Select Apply Update from External Storage


From PH2 to PH3:

9) Flash PH2 to PH3 here (Download to your Phone)
MD5: a471867d7027c4be47b79e00dc5de71a
10) Move it to an SD card with at least 2GB free space.
11) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
12) Select Apply Update from External Storage


--------------------------------------

3. What is the version number of the update?
Marshmallow Build / Version : MMB29M 6.0.1
Build Number : G900AUCU4DPH4
Build Date: 10/7/2016

4. Where can I check for the OTA update?
AT&T Software Update on your phone though the settings app

https://www.att.com/esupport/article.html#!/wireless/KB424848

www.samsung.com/us/support/answer/ANS00036623/997495262/

www.sammobile.com

5. Where can I vent about Marshmallow bugs?

This thread

https://forums.att.com/t5/Samsung-Discussion-Support/bd-p/Samsung_Devices

6. Where to download ODIN?
Bottom of post

7. Help! How can I download these files from my PC?
Try Here

8. What are PA2, PA3, PA4, PE3, PF3, PG3, etc?

It is the last 3 characters of the Build / Baseband for the version of android.

Below are some examples from Android version 5.1.1 Lollipop for our AT&T Galaxy S5.

G900AUCS4CPA1
G900AUCS4CPA2
G900AUCS4CPA3
G900AUCS4CPA4
G900AUCS4CPA5
G900AUCS4CPA6 - This is the last Lolipop based ROM for AT&T Galaxy S5

Below are some examples from Android version 6.0.1 Marshmallow for our AT&T Galaxy S5.

G900AUCU4DPE3 - May Security Patch Level
G900AUCU4DPF3 - June Security Patch Level
G900AUCU4DPG3 - July Security Patch Level
G900AUCU4DPH2 - August Security Patch Level
G900AUCU4DPH3 - September Security Patch Level
G900AUCU4DPH4 - October Security Patch Level (This is the latest and current version of Marshmallow for our AT&T Galaxy S5.)

9. How do I backup my contacts, pictures, music, data, etc before flashing?
Try Samsung's Smart Switch Application on Mac, PC or even Android.
http://www.samsung.com/us/smart-switch/

10. Can I go back to Lollipop once I flash a Marshmallow based rom?
Multiple users have reported that they were able to go back to Lolipop via flashing the PA2 rom. Once more users have confirmed this, I will update this post to reflect the reports.

Bugs: (Please report any bugs you may find in this thread)

Major:
1) Mobile Data can randomly turn off even if it is enabled in settings (Solution: Uncheck and Recheck Mobile Data)

Minor:
1) Status bar turns grey under power saving mode (Should be black to save power...)

Images:
6551e8161b78e0086a76508178955f94.jpg

Credit RK , nnjhbb , grandiosetoast , Waiting4MyAndroid , muniz_ri , josemrx55 , toutanje
 

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Last edited:

N4styN1ghtm4r3

Senior Member
Dec 7, 2014
55
9
to bad there is not a way to get one with root and deodex, like the 900T has.
It just won't happen, unless marshmallow has an exploit in itself. Now I've heard that marshmallow will only work with the marshmallow bootloader, so no more downgrade opportunities if you update.

It's all in or out now for us, I'm thinking all in and hope like hell for a root exploit.
 

darthmalus

Senior Member
Sep 6, 2007
223
20
39
Rantoul
It just won't happen, unless marshmallow has an exploit in itself. Now I've heard that marshmallow will only work with the marshmallow bootloader, so no more downgrade opportunities if you update.

It's all in or out now for us, I'm thinking all in and hope like hell for a root exploit.
My 900T ive been using on at&t is running marshmallow and its rooted, i even put TWRP on it. My at&t s5 sits in a drawer collecting dust now. i realize that the at&t variants are encrypted but there has to be some way to find out if MM has any kind of vulnerability.
 

IJoxer

Senior Member
Oct 21, 2015
402
164
Geeksville
OnePlus 8
Moto G Stylus 5G
My 900T ive been using on at&t is running marshmallow and its rooted, i even put TWRP on it. My at&t s5 sits in a drawer collecting dust now. i realize that the at&t variants are encrypted but there has to be some way to find out if MM has any kind of vulnerability.
Well sure, but it was literally just released, and not even the official release, so it'll take some time for those exploits to be found. Then, those exploits will hopefully allow for privilege escalation, or they're useless. I have high hopes, being it's a new version, there should be plenty of vulnerabilities, at least until patches are released.

EDIT

I'd like to add that I have high hopes, because most marshmallow versions have obtained root at this point, I just found out they achieved root on both the Verizon and AT&T variants of the s7 and the edge. I'm really hoping those exploits can be applied to our phones.

---------- Post added at 12:43 AM ---------- Previous post was at 12:12 AM ----------

I'd really like a mirror for the PE3 update, I am unable to access it from anywhere. I'm on an Active, but was going to guinea pig for everybody to see if it would work on our phones. So, if anybody has the file, would you be so kind as to share a mirror?

Thanks!!!

EDIT

Finally got it to download, once it's done, I'll give it a shot and report back. I might wait until morning to post results, but Active users, stay tuned!
 
Last edited:

AlanMaciiasz

Member
May 14, 2015
17
0
hello... can anybody knows if this release android 6.0..1 works without BL and be flash it with flashfire for root users...to keep the posibility to downgrade please answer me thanks
 

davidalindsey

Senior Member
Apr 16, 2011
243
49
Portsmouth, VA
hello... can anybody knows if this release android 6.0..1 works without BL and be flash it with flashfire for root users...to keep the posibility to downgrade please answer me thanks
The word is you cannot flash marshmallow without the marshmallow bootloader
Effectively locking you out of root.

I'm waiting to see if someone can root marshmallow for this phone currently on lollipop

Sent from my SAMSUNG-SM-G900A using Tapatalk
 

NavSad

Senior Member
Jun 15, 2016
258
64
Los Angeles, CA
Marshmallow Update for AT&T HAS Been Released :D

NOTICE: You must be on PA2 or PA3 or update to PA2, if you are on a current version such as PA4 you must wait until the OTA is released or downgrade to PA2

FAQ:
1. When will OTA be released?
7/18/2016

2. Can I get a flashable zip, I live in XXX country but have an AT&T S5?

Yes! Download the file from below on your PHONE then follow the following steps:
(Mirrors will be added later)
WARNING ALL DATA WILL BE WIPED PROCEED WITH CAUTION OR IF YOU KNOW WHAT YOU'RE DOING

PA2: Download

1) Append .zip to filename (.bin to .zip)
2) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
3) Select Apply Update from External Storage

Credit: ernestico911

PA3: Download
1) Append .zip to filename (.bin to .zip)
2) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
3) Select Apply Update from External Storage
Credit: grandiosetoast

PA4: Download
WARNING
1) You must first downgrade PA4 to PA2 from your pc (ODIN)
here

S5 Download Mode -> Vol Down + Home + Power
In Odin -> AP, BL, CSC, and CP
2) Append .zip to the file you downloaded on your phone (.bin to .zip)
3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
4) Select Apply Update from External Storage

Credit: grandiosetoast, Sunderwear

Below PA2:
1) Update to PA2 from here from ODIN on your PC
2) Download PA2 file from here on your PHONE
3) Append .zip to the file you downloaded on your phone (.bin to .zip)
4) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
5) Select Apply Update from External Storage

Credit: ernestico911

3. What is the version number of the update?
Marshmallow Build / Version : MMB29M 6.0.1
Build Number : G900AUCU4DPE3

Right now this may be a test build, version number could change upon OTA release.

4. Where can I check if the OTA update has been released?
AT&T Software Update on your phone though the settings app

https://www.att.com/esupport/article.html#!/wireless/KB424848

www.samsung.com/us/support/answer/ANS00036623/997495262/

www.sammobile.com

5. Where can I vent about the OTA update not being released yet?
This thread

http://forum.xda-developers.com/att-galaxy-s5/general/galaxy-s5-android-version-6-0-1-t3369734/

https://forums.att.com/t5/Samsung-Discussion-Support/bd-p/Samsung_Devices

6. Where to download ODIN?
Bottom of post

Bugs:(Please report any bugs you may find in this thread)

1. Android Pay verification error
2. Caller ID photos are missing occasionally

Images:
http%3A%2F%2Fimageshack.com%2Fa%2Fimg923%2F298%2FHakSec.png

http%3A%2F%2Fimageshack.com%2Fa%2Fimg924%2F488%2F7L9lYa.png


Credit nnjhbb
If you take this update can you downgrade back to PA2 using Odin?
 

morphfxf

Senior Member
Oct 2, 2012
179
81
No once you flash this you cannot go back to PA2 which is a lollipop based rom. PE3 is Marshmallow and has its own Marshmallow based bootloader. You will probably end up with a boot loop if you tried to flash PA2 over PE3.
 

illmatic24

Senior Member
Dec 9, 2010
247
93
Toronto
Been waiting a while for this! Thanks! Is USB 3.0 MTP file transfer working for anyone? Can't seem to select the option, the device just defaults to USB 2.0.
update: nvm its working now.
 
Last edited:
Jan 13, 2012
16
2
Below PA2:
1) Update to PA2 from here from ODIN on your PC
In Odin -> AP, BL, CSC, and CP

How do I complete this part in Odin? I haven't used it in quite some time. Do I need to un-rar the PA2 update or just use as is? Do I need to put the file in all the boxes your listed (AP, BL, CSC, CP) and then tick the checkboxes next to them? Any other options of things that need to be set in Odin before I hit start?

FYI: I am currently on PA1.

Thanks!
 

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  • 43
    ybCpctA.jpg


    Marshmallow Update for AT&T HAS Been Released :D

    ONLY FOR G900A NOT G870A (Active)

    FAQ:
    1. When will OTA be released?
    8/26/2016

    2. Can I get a flashable zip, I live in XXX country but have an AT&T S5?
    Yes! (See Below)

    To Marshmallow Build PH4 (LATEST VERSION):

    From Any Version:

    OTA METHOD
    1) OTA to latest version

    -OR-

    ODIN METHOD
    WARNING: ALL DATA WILL BE LOST! PLEASE ENSURE YOU HAVE A BACKUP OF YOUR DATA BEFORE PROCEEDING.

    To PH4
    1) Download PH4 Here (On PC)
    MD5: 517fa35b28ebd84646cd4e89a93e69aa
    Extract the zip file, you will see 4 items containing AP, BL,CSC, and CP in their file names.
    Put S5 in Download Mode -> Vol Down + Home + Power
    Then In Odin Load The Following In Their Respective Slots -> AP, BL, CSC, and CP [Check the boxes next to those 4, leave all other options the way it is and don't touch anything else but start]

    9xYJfmW.jpg


    Old Method:

    (Ensure you're on PA2 - If not flash PA2 first!)

    1) Download PA2 Here (On PC)
    Extract the zip file, you will see 4 items containing AP, BL,CSC, and CP in their file names.
    Put S5 in Download Mode -> Vol Down + Home + Power
    Then In Odin Load The Following In Their Respective Slots -> AP, BL, CSC, and CP [Check the boxes next to those 4, leave all other options the way it is and don't touch anything else but start]

    9xYJfmW.jpg

    1) Flash PA2 to PA3 here (Download to your Phone)
    MD5: 1dcadde29eb9d03cc346bf6502978dc7
    2) Move it to an SD card with at least 2GB free space.
    3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    4) Select Apply Update from External Storage
    5) Flash PA3 to PH2 here (Download to your Phone)
    MD5: 632bbc56a89a139712b0b32a12504691
    6) Move it to an SD card with at least 2GB free space.
    7) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    8) Select Apply Update from External Storage
    9) Flash PH2 to PH3 here (Download to your Phone)
    MD5: a471867d7027c4be47b79e00dc5de71a
    10) Move it to an SD card with at least 2GB free space.
    11) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    12) Select Apply Update from External Storage


    Archive:

    No OTA Builds:

    From PA1 to PE3:
    1) Download PA1 to PE3
    (On your Phone)
    2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PA1 to PE3 rom, and move it to an SD card with at least 2GB free space.
    3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    5) Select Apply Update from External Storage


    Any Build Below PA5 To PA2:
    1) Download PA2 Here (On PC)
    Extract the zip file, you will see 4 items containing AP, BL,CSC, and CP in their file names.
    Put S5 in Download Mode -> Vol Down + Home + Power
    Then In Odin Load The Following In Their Respective Slots -> AP, BL, CSC, and CP [Check the boxes next to those 4, leave all other options the way it is and don't touch anything else but start]

    9xYJfmW.jpg



    From PA2 to PE3:
    1) Download PA2 to PE3 , Mirror
    (On your Phone)
    2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PA2 to PE3 rom, and move it to an SD card with at least 2GB free space.
    3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    4) Select Apply Update from External Storage

    MD5 PA2 to PE3: BE12962E08EEC0899DF50A00BEF102B4


    From PA3 to PE3:
    1) Download PA3 to PE3
    (On your Phone)
    2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PA3 to PE3 rom, and move it to an SD card with at least 2GB free space.
    3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    4) Select Apply Update from External Storage


    From PA4 to PE3:
    1) Download PA4 to PE3
    (On your Phone)
    2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PA4 to PE3 rom, and move it to an SD card with at least 2GB free space.
    3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    4) Select Apply Update from External Storage


    From PA4 to PF3:
    1) Download PA4 to PF3
    (On your Phone)
    2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PA4 to PF3 rom, and move it to an SD card with at least 2GB free space.
    3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    4) Select Apply Update from External Storage


    From PA4 to PG3:
    1) Download PA4 to PG3
    (On your Phone)
    2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PA4 to PG3 rom, and move it to an SD card with at least 2GB free space.
    3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    4) Select Apply Update from External Storage


    From PE3 to PF3:
    1) Download PE3 to PF3 , Mirror
    (On your Phone)
    2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PE3 to PF3 rom, and move it to an SD card with at least 2GB free space.
    3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    4) Select Apply Update from External Storage


    From PF3 to PF8:
    1)Download PF3 to PF8 , Mirror
    (On your Phone)
    2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PF3 to PF8 rom, and move it to an SD card with at least 2GB free space.
    3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    4) Select Apply Update from External Storage


    From PF8 to PG3:
    1)Download PF8 to PG3 , Mirror
    (On your Phone)
    2) Append .zip to the file you downloaded on your phone (.bin to .zip) aka the PF8 to PG3 rom, and move it to an SD card with at least 2GB free space.
    3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    4) Select Apply Update from External Storage


    From PA2 to PA3:

    1) Flash PA2 to PA3 here (Download to your Phone)
    MD5: 1dcadde29eb9d03cc346bf6502978dc7
    2) Move it to an SD card with at least 2GB free space.
    3) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    4) Select Apply Update from External Storage


    From PA3 to PH2:

    5) Flash PA3 to PH2 here (Download to your Phone)
    MD5: 632bbc56a89a139712b0b32a12504691
    6) Move it to an SD card with at least 2GB free space.
    7) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    8) Select Apply Update from External Storage


    From PH2 to PH3:

    9) Flash PH2 to PH3 here (Download to your Phone)
    MD5: a471867d7027c4be47b79e00dc5de71a
    10) Move it to an SD card with at least 2GB free space.
    11) Reboot into recovery. Turn off phone and wait a minute for it to completely turn off. Hold down Volume Up + Home + Power until you see a little Android guy. It will say Applying System Update or something like that
    12) Select Apply Update from External Storage


    --------------------------------------

    3. What is the version number of the update?
    Marshmallow Build / Version : MMB29M 6.0.1
    Build Number : G900AUCU4DPH4
    Build Date: 10/7/2016

    4. Where can I check for the OTA update?
    AT&T Software Update on your phone though the settings app

    https://www.att.com/esupport/article.html#!/wireless/KB424848

    www.samsung.com/us/support/answer/ANS00036623/997495262/

    www.sammobile.com

    5. Where can I vent about Marshmallow bugs?

    This thread

    https://forums.att.com/t5/Samsung-Discussion-Support/bd-p/Samsung_Devices

    6. Where to download ODIN?
    Bottom of post

    7. Help! How can I download these files from my PC?
    Try Here

    8. What are PA2, PA3, PA4, PE3, PF3, PG3, etc?

    It is the last 3 characters of the Build / Baseband for the version of android.

    Below are some examples from Android version 5.1.1 Lollipop for our AT&T Galaxy S5.

    G900AUCS4CPA1
    G900AUCS4CPA2
    G900AUCS4CPA3
    G900AUCS4CPA4
    G900AUCS4CPA5
    G900AUCS4CPA6 - This is the last Lolipop based ROM for AT&T Galaxy S5

    Below are some examples from Android version 6.0.1 Marshmallow for our AT&T Galaxy S5.

    G900AUCU4DPE3 - May Security Patch Level
    G900AUCU4DPF3 - June Security Patch Level
    G900AUCU4DPG3 - July Security Patch Level
    G900AUCU4DPH2 - August Security Patch Level
    G900AUCU4DPH3 - September Security Patch Level
    G900AUCU4DPH4 - October Security Patch Level (This is the latest and current version of Marshmallow for our AT&T Galaxy S5.)

    9. How do I backup my contacts, pictures, music, data, etc before flashing?
    Try Samsung's Smart Switch Application on Mac, PC or even Android.
    http://www.samsung.com/us/smart-switch/

    10. Can I go back to Lollipop once I flash a Marshmallow based rom?
    Multiple users have reported that they were able to go back to Lolipop via flashing the PA2 rom. Once more users have confirmed this, I will update this post to reflect the reports.

    Bugs: (Please report any bugs you may find in this thread)

    Major:
    1) Mobile Data can randomly turn off even if it is enabled in settings (Solution: Uncheck and Recheck Mobile Data)

    Minor:
    1) Status bar turns grey under power saving mode (Should be black to save power...)

    Images:
    6551e8161b78e0086a76508178955f94.jpg

    Credit RK , nnjhbb , grandiosetoast , Waiting4MyAndroid , muniz_ri , josemrx55 , toutanje
    12
    full odin flashable 6.0.1 tar

    Hello everyone, here is the latest 6.0.1 FULL ODIN tar for everyone to use.

    With this file, you can flash it through odin on any update your phone will have. No need to update step by step and from build to build. This is the FULL odin 6.0.1 PH3 firmware. Hit the thanks button if this helps!

    https://www.androidfilehost.com/?fid=457095661767099488
    4
    Hello everyone, I'm back with the next newest release FULL ODIN update. Firmware version is G900AUCS4DPH4. No need to flash in stages. You can flash to this version from whatever you currently have and you will be on the latest update.

    https://www.androidfilehost.com/?fid=312968873555011029
    3
    Come on, you should know by now Power Toggles doesn't turn off data without root! Just goes to the data menu, which is still a lot better than going through 6 menus to get to.
    Oh it doesn't? The widget toggle worked for me just fine. Until I just stumbled across xperiacle's wonderful app called "QuickPanel Manager" which let me do the same mod that I did to my 5.0 rom to add whatever toggles I want. Check out what I've got now on my unrooted 6.0 S5.

    For those who buy the app just use the edit button and add from my list the toggles you'd like to have.

    50b427eaa117942df60a9bc7f1c878b5.jpg


    d77ccd92eb04be015c3cd747e81fe29a.jpg

    hi
    Is it possible to update to 6.0.1 ? and if yes how? now my lollipop 5.0 is rooted.

    Model number SM-G900A
    Android version 5.0
    Baseband version G900AUCU4BOF3
    Kernel version 3.4.0-4432708 [email protected] #1
    Build number LRX21T.G900AUCU4BOF3
    Read the first post. It explains everything you need to do.
    The reason i want do downgrade ( SM-G900A Android : 6.01 and have build id : MMB29M , Build product : klteuc , Build device klteatt , Build Number : MMB29M.G900AUCU4DPH2 , From : AT&T ) i need install app audio,and another for exsample like viper they request need busybox and supersu or superuser to get install in phone if not the app can't used , can you help me how to install app if the request me to have busybox and supersu . thank you for help
    Sorry but you can't go back as it says in the forums everywhere. If you find out different then let us know.

    Sent from my SAMSUNG-SM-G900A using XDA-Developers mobile app
    3
    I updated my G900A from PA2 (5.1.1) to PH4 (6.0.1) with much success, however, has anyone been able to figure out if it's possible to downgrade back to 4.4.2 KitKat after reverting back to PH2 (5.1.1)? I tried using ODIN to flash my phone back to KitKat but was given errors. Any help would be great!

    It was dead and incapable of going back to NCE when you went to 5.1.1, sorry. Such crap, which is why I will never update mine to anything and keep my OC4 rooted TMS5 3.0 until the phone dies. I could care less about anything new other than wifi/sms calling. Now that i would like, but i am not going to that stock white crap for anything!!! Even if you had a G900T, there was no going back, and that phone has an unlocked BL.

    I say Screw You, Sammy...:p:D

    HAPPY THANKSGIVING....A BIT LATE...