Full stock firmware, full repair firmware, Factory firmware for Samsung SM-G991U Galaxy S21 5G US TD-LTE (Samsung Unbound M1)

AP_G991USQU2AUB5_CL20700993_QB38411940_REV00_user_low_ship_MULTI_CERT_meta_OS11.tar.md5
BL_G991USQU2AUB5_CL20700993_QB38411940_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_G991USQU2AUB5_CP18273486_CL20700993_QB38411940_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_OYN_G991UOYN2AUB5_CL20700993_QB38411940_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_OYN_G991UOYN2AUB5_CL20700993_QB38411940_REV00_user_low_ship_MULTI_CERT.tar.md5
USERDATA_CCT_G991USQU2AUB5_CL20700993_QB38411940_REV00_user_low_ship_MULTI_CERT.tar.md5
- G991USQU2AUB5_CL20700993_QB38411940_REV00_user_low_ship_MULTI_CERT_meta_OS11.zip (OS11/Comcast Xfinity/CCT)
- MD5 : 43e157d9631370b9e068859bf164978a

AP_G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT_meta_OS11.tar.md5
BL_G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_G991USQU1AUAG_CP18087977_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_OYN_G991UOYN1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_OYN_G991UOYN1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
USERDATA_VZW_G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
- G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT_meta_OS11.zip (OS11/Verizon)
- MD5 : 2b7d9045d18f3a926ed837d1a75a933d

AP_G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT_meta_OS11.tar.md5
BL_G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_G991USQU1AUAG_CP18087977_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_OYN_G991UOYN1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_OYN_G991UOYN1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
USERDATA_USC_G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
- G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT_meta_OS11.zip (OS11/US Cellular)
- MD5 : 28c9995504168d43e3e2945169bed941

AP_G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT_meta_OS11.tar.md5
BL_G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_G991USQU1AUAG_CP18087977_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_OYN_G991UOYN1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_OYN_G991UOYN1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
USERDATA_TMB_G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
- G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT_meta_OS11.zip (OS11/T-Mobile)
- MD5 : 3c2fa29d5815dd1b7e129975082de1b5

AP_G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT_meta_OS11.tar.md5
BL_G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_G991USQU1AUAG_CP18087977_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_OYN_G991UOYN1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_OYN_G991UOYN1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
USERDATA_SPR_G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT.tar.md5
- G991USQU1AUAG_CL20700993_QB37903764_REV00_user_low_ship_MULTI_CERT_meta_OS11.zip (OS11/Sprint)
- MD5 : 3ca0f91f4d090155dbc7739e2451adcf

AP_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT_meta_OS11.tar.md5
BL_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_G991USQU1AUA3_CP17885595_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_OYN_G991UOYN1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_OYN_G991UOYN1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
USERDATA_VZW_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
- G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT_meta_OS11.zip (OS11/Verizon)
- MD5 : 30b3b76c3af5c92ea06f8d3b10aedc33

AP_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT_meta_OS11.tar.md5
BL_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_G991USQU1AUA3_CP17885595_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_OYN_G991UOYN1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_OYN_G991UOYN1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
USERDATA_USC_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
- G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT_meta_OS11.zip (OS11/US Cellular)
- MD5 : 9734952888c8a0f3bd79897b7fa35bbd

AP_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT_meta_OS11.tar.md5
BL_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_G991USQU1AUA3_CP17885595_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_OYN_G991UOYN1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_OYN_G991UOYN1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
USERDATA_TMB_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
- G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT_meta_OS11.zip (OS11/T-Mobile)
- MD5 : ab7712c2e2da997e6be0f8df969c92cd

AP_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT_meta_OS11.tar.md5
BL_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_G991USQU1AUA6_CP18008068_CL20700993_QB37628584_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_OYN_G991UOYN1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_OYN_G991UOYN1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
USERDATA_SPR_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
- G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT_meta_OS11.zip (OS11/Sprint)
- MD5 : 9a990435dd5f807bb4627264b8327f37

AP_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT_meta_OS11.tar.md5
BL_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_G991USQU1AUA3_CP17885595_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_OYN_G991UOYN1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_OYN_G991UOYN1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
USERDATA_CCT_G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT.tar.md5
- G991USQU1AUA3_CL20700993_QB37201527_REV00_user_low_ship_MULTI_CERT_meta_OS11.zip (OS11/Comcast Xfinity/CCT)
- MD5 : 65f11155cff456096c676ff3b5391be0

AP_G991USQU1ATLI_CL20493208_QB36675285_REV00_user_low_ship_MULTI_CERT_meta_OS11.tar.md5
BL_G991USQU1ATLI_CL20493208_QB36675285_REV00_user_low_ship_MULTI_CERT.tar.md5
CP_G991USQU1ATLI_CP17707868_CL20493208_QB36675285_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC_OMC_OYN_G991UOYN1ATLI_CL20493208_QB36675285_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC_OMC_OYN_G991UOYN1ATLI_CL20493208_QB36675285_REV00_user_low_ship_MULTI_CERT.tar.md5
USERDATA_TMB_G991USQU1ATLI_CL20493208_QB36675285_REV00_user_low_ship_MULTI_CERT.tar.md5
- G991USQU1ATLI_CL20493208_QB36675285_REV00_user_low_ship_MULTI_CERT_meta_OS11.zip (OS11/T-Mobile)
- MD5 : 97883a4179761855eda25075321f3788
Release date: | January 17, 2021 |
Current version: | Android 11 OS11 |
Product type: | Android |
File format: | zip, md5 |
Requirements: | Samsung SM-G991U Galaxy S21 5G US TD-LTE (Samsung Unbound M1) |
Other Info
Warning : You will NOT be able to downgrade to previous versions of bootloader!!!