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AUE3 firmware for US unlocked S21 Ultra (Jun 1 security)

Gary02468

Active member
Jul 23, 2011
2,140
1
38
G998U1UES3AUE3 is downloadable now from Frija, CSC code XAA. The S before the bootloader number indicates that this is only a security update (Jun 1).

To see if the update is available OTA from your carrier, you can check your carrier's website, or look at sammobile.com (not always up-to-date), or see if Frija lists the update for your carrier's CSC (but you can install the XAA version regardless).
 
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ironass

Active member
Mar 9, 2015
4,916
0
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This latest release is the same build and change list, 21556280, as the previous AUDD release from April. No new update, bugfixes or features, just the June Android Security patch as mentioned by @Gary02468, in post #1.

Build G998U1UES3AUE3, 13th May build, is now available for the following unlocked U.S. Snapdragon models...

  • S21 5G model SM-G991U1
  • S21+ 5G model SM-G996U1
  • S21 Ultra 5G model SM-G998U1
On the following CSC codes..

  • XAA
  • VZW
  • USC
  • LRA
  • FKR
  • CHA
  • CCT
  • AIO
  • ACG
  • ATT
  • TMB

Source
 
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pags11

Member
Mar 5, 2019
801
0
16
Downloaded it last night on my unlocked S21 Ultra on the Spectrum Mobile network.
 

DLewis13

New member
Nov 19, 2011
160
0
0
On Spectrum Mobile, S21+ 5G, not unlocked yet. Haven't had it long enough.
No update as of this am.
 

bkeaver

Active member
Apr 24, 2010
1,131
6
38
Unlocked T-Mobile just got pushed
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