General AWHR - SEP | GALAXY S23 Ultra 5G | Official Firmware (SM-S918B) | 15th September

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lexcyn

Senior Member
Apr 4, 2010
844
781
Sudbury
Has anyone noticed weird ghosting with text while scrolling in this build? Kind of hard to explain but something just feels "off". Wasn't present in any previous build.
 

dDesuKb

Senior Member
Nov 13, 2012
53
21
Don't see any changes around Wifi either. As much as I love being on a unlimited plan on 5G 24/7. I'd also like to use Wifi.
 

ningsp

Senior Member
Sep 7, 2021
74
79
New update roll out in THL.
 

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Galaxy S23’s huge camera update is now live in Europe!


The latest software update for the Galaxy S23 Ultra comes with firmware version S91xBXXU1AWC8. It has a download size of around 936.02MB. It indicates that various improvements have been implemented and should fix various security flaws found in Samsung’s newest flagship phones.

Among the camera improvements that Samsung implemented in this update include autofocus improvements, faster Gallery operations while deleting images that were just clicked, and improved sharpness in videos captured using the ultrawide camera in low-light conditions. The update also fixes the bug that introduced a green line in some images. Samsung has also improved video stabilization in Full HD 60fps and low-light conditions.

The update also fixes image quality issues when the Night Mode is turned off, and the Camera Assistant app is set to the following setting: Shooting Speed » High Resolution » Speed Priority. Some users also reported issues of the camera not recognizing faces just after ending a video call using third-party video calling apps.

It improved color banding issues in 50MP and 200MP modes while also improving the sharpness of images. Samsung also solved intermittent blurring in photos by improving OIS. Samsung has reportedly also improved the shutter lag issue too. To download and install the new update on your Galaxy S23 series device, navigate to Settings » Software update and tapping Download and install (OTA).

You also can download frimware with Frija or from Samsungs latest firmware, when it is available and use Odin to flash firmware.
 
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Emperon

Senior Member
Mar 31, 2013
81
7
Hi all, upgraded from S21 Ultra to S23 Ultra. I was using DBT firmwares to get latest updates quickly since Samsung in my country releases them very late. I was planning to do the same with S23 Ultra but I cannot see DBT coded ones on neither Sammobile nor Samfw. Did CSC codes change?

I guess I should flash EUX firmwares but I'm not sure. Model number is 918B. Also there're two different EU firmwares on Samfw, one has EUX code other one has EUY. Are there any difference?
 
ModelSM-S918B
Product CodeEUX
CountryAfghanistan (AFG) Argentina (ARO) Argentina (Claro) (CTI) Argentina (Movistar) (UFN) Argentina (Personal) (PSN) Australia (XSA) Australia (Optus) (OPS) Australia (Telstra) (TEL) Australia (Vodafone) (VAU) Austria (A1) (MOB) Bolivia (BVO) Brazil (ZTO) Brazil (Claro) (ZTA) Brazil (TIM) (ZTM) Brazil (VIVO) (ZVV) Caucasus Countries (CAU) Chile (CRC) Colombia (COL) Colombia (COO) Colombia (Comcel) (COM) Croatia (VIPNET) (VIP) Czech Republic (O2C) (O2C) Dominican Republic (CDR) Ecuador (EBE) Ecuador (ECO) Egypt (EGY) Europe (EUX) Europe (EUY) France (Bouygues) (BOG) France (SFR) (SFR) Guatemala (GTO) Guatemala (PGU) India (INS) Indonesia (XID) Iraq (MID) Ireland (Meteor) (MET) Israel (ILO) Italy (TIM) (TIM) Kazakhstan (SKZ) Kenya (AFR) Kenya (Zain) (DKR) Lebanon (ILP) Malaysia (XME) Mexico (IUS) Mexico (MXO) Mexico (Movistar) (TMM) Mexico (Telcel) (TCE) Morocco (FWD) Morocco (MWD) (MWD) Nepal (NPL) New Zealand (XNZ) Nigeria (ECT) Panama (TPA) Peru (PET) Peru (PEO) Philippines (Globe) (GLB) Philippines (Open Line) (XTC) Poland (PLUS) (PLS) Poland (Play) (PRT) Portugal (MEO) Russia (SER) Saudi Arabia (ACR) Saudi Arabia (KSA) Serbia (Telenor) (MSR) Serbia (VIP) (TOP) Singapore (XSP) Singapore (MM1) Singapore (SingTel) (SIN) Singapore (StarHub) (STH) Slovenia (Mobitel) (MOT) Slovenia (Si.mobil) (SIM) South Africa (XFE) South Africa (XFA) South Africa (Vodafone) (XFV) Sri Lanka (SLK) Switzerland (Swisscom) (SWC) Thailand (THL) Trinidad and Tobago (EON) Tunisia (TUN) Turkey (TUR) Ukraine (Kyivstar) (SEK) United Arab Emirates (XSG) United Arab Emirates (LYS) United Kingdom (BTE) United Kingdom (BTB) United Kingdom (EE) (EVR) Unknown (PKD) Unknown (BKD) Vietnam (XXV)
Europe (EUX)
  • Afghanistan (AFG)
  • Argentina (ARO)
  • Argentina (Claro) (CTI)
  • Argentina (Movistar) (UFN)
  • Argentina (Personal) (PSN)
  • Australia (XSA)
  • Australia (Optus) (OPS)
  • Australia (Telstra) (TEL)
  • Australia (Vodafone) (VAU)
  • Austria (A1) (MOB)
  • Bolivia (BVO)
  • Brazil (ZTO)
  • Brazil (Claro) (ZTA)
  • Brazil (TIM) (ZTM)
  • Brazil (VIVO) (ZVV)
  • Caucasus Countries (CAU)
  • Chile (CRC)
  • Colombia (COL)
  • Colombia (COO)
  • Colombia (Comcel) (COM)
  • Croatia (VIPNET) (VIP)
  • Czech Republic (O2C) (O2C)
  • Dominican Republic (CDR)
  • Ecuador (EBE)
  • Ecuador (ECO)
  • Egypt (EGY)
  • Europe (EUX)
  • Europe (EUY)
  • France (Bouygues) (BOG)
  • France (SFR) (SFR)
  • Guatemala (GTO)
  • Guatemala (PGU)
  • India (INS)
  • Indonesia (XID)
  • Iraq (MID)
  • Ireland (Meteor) (MET)
  • Israel (ILO)
  • Italy (TIM) (TIM)
  • Kazakhstan (SKZ)
  • Kenya (AFR)
  • Kenya (Zain) (DKR)
  • Lebanon (ILP)
  • Malaysia (XME)
  • Mexico (IUS)
  • Mexico (MXO)
  • Mexico (Movistar) (TMM)
  • Mexico (Telcel) (TCE)
  • Morocco (FWD)
  • Morocco (MWD) (MWD)
  • Nepal (NPL)
  • New Zealand (XNZ)
  • Nigeria (ECT)
  • Panama (TPA)
  • Peru (PET)
  • Peru (PEO)
  • Philippines (Globe) (GLB)
  • Philippines (Open Line) (XTC)
  • Poland (PLUS) (PLS)
  • Poland (Play) (PRT)
  • Portugal (MEO)
  • Russia (SER)
  • Saudi Arabia (ACR)
  • Saudi Arabia (KSA)
  • Serbia (Telenor) (MSR)
  • Serbia (VIP) (TOP)
  • Singapore (XSP)
  • Singapore (MM1)
  • Singapore (SingTel) (SIN)
  • Singapore (StarHub) (STH)
  • Slovenia (Mobitel) (MOT)
  • Slovenia (Si.mobil) (SIM)
  • South Africa (XFE)
  • South Africa (XFA)
  • South Africa (Vodafone) (XFV)
  • Sri Lanka (SLK)
  • Switzerland (Swisscom) (SWC)
  • Thailand (THL)
  • Trinidad and Tobago (EON)
  • Tunisia (TUN)
  • Turkey (TUR)
  • Ukraine (Kyivstar) (SEK)
  • United Arab Emirates (XSG)
  • United Arab Emirates (LYS)
  • United Kingdom (BTE)
  • United Kingdom (BTB)
  • United Kingdom (EE) (EVR)
  • Unknown (PKD)
  • Unknown (BKD)
  • Vietnam (XXV)
Security Patch Level1st April 2023
OS VersionAndroid 13
PDAS918BXXU1AWC8
CSCS918BOXM1AWC8
Build DateN/A
Changelist0
 
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  • 5
    September update available in UK
    Screenshot_20230915_072730_Software update.jpg
    4
    USA S23 already has the September Patch and S22 too for about a week lol.

    No europe again I guess...
    And...?
    4
    The August 1st Goggle Play System update has been released.
    4
    Jesus. People got used to receive updates so fast from samsung that now if they don't receive it in the first week of the month it's like their phones aren't working and panic attacks starts to appear.
    3
    Samsung turning into Some****🤮
    And no communication att all ...
    Worst company in the world! Phone is literally unusable, should we concider class action lawsuit?
  • 15
    In this thread, you can discuss and share the Mega links of new firmwares (OFFICIAL STOCK) for the Galaxy S23 Ultra 5G!
    NO CUSTOM ROM's and/or ROOT-talk

    How to flash the firmware to your phone:

    Odin.png


    1. Extract (un-rar) the firmware file (i.e. to folder C:\Odin) ***
    2. Download Odin v3.14.4
    3. Extract the Odin ZIP file (i.e. to folder C:\Odin)
    4. Open Odin
    5. Power OFF your S23 Ultra 5G
    6. Reboot Phone in Download Mode: Connect USB-cable to your computer. Hold down "Volume up" and "Volume down" at same time. While holding down, connect the USB-cable to your phone. Or use the command "adb reboot-bootloader".
    7. Wait until you get a blue sign in Odin
    8. Add the firmware files to their designated slots (AP in AP, BL in BL, CP in CP, HOME_CSC in CSC). USERDATA stays EMPTY!
    10. Click the start button, sit back and wait few minutes for the device to automatically restart.

    *** You can always find the LATEST firmware in message #2

    I have taken over these threads and they are dedicated to the memory of Henk, you can read more about him here:
    9
    Latest firmware for the Galaxy S23 Ultra 5G

    This is the latest ROM for Multi-CSC OXM and can be used for ALL CSC's mentioned in Multi-CSC OXM!
    This is an official Samsung ROM so KNOX will not be triggered!


    Changelog.jpg


    What's new:
    * July security patches (Samsung Android Security Updates)
    * Device stability improvements, bug fixes.
    * New and / or enhanced features.
    * Further improvements to performance.

    Model SM-S918B
    Model name Galaxy S23 Ultra 5G
    Country Multi-CSC OXM
    Version Android 13
    Security Patch Level 2023-07-01
    Build Date
    Changelist
    Multi-CSC OXM
    PDA S918BXXS1AWF7
    CSC S918BOXM3AWF7

    Details for download with Frija:

    Frija.png


    Unzip the archive and place the files in the designated slots in Odin 3.14.4

    HOME_CSC_OXM -> data will stay intact
    CSC_OXM -> device will reset to factory settings

    (No about screen while I am on the Android 14 beta!)
    8
    Waiting for the comment that complaints about worsened battery life and overall performance
    8
    Boy, the updates/lack of does make people go insane.
    7
    Waiting for these comments, "The UI transitions feel smoother after the update"
    "I'm getting worse battery life after the June update"