Galaxy Note20 Ultra 5G
Firmware N986U1UEU1DUB5
United States · AIOAndroid 11Built Feb 5, 2021Release information
The software versions and region covered by this firmware update.
N986U1UEU1DUB5N986U1OYM1DUB5 United StatesUnited States · CSC AIO · 3 carriers in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
AT&T310150NWIDNW00057AT&T310150NWIDNW0196699999NWIDNW0005700101NWIDNW00156