Latest Samsung Galaxy S21 (SM-G991U1) - PCT firmware

Samsung Galaxy S21 (SM-G991U1) firmware for Puerto Rico (PCT): 39 builds in the SamMobile archive, newest first. The latest is G991U1UESJHZB1 (Android 15, built 24 February 2026). Open a build to download it, or switch region with the country selector.

Model		Build date	PDA	Version
SM-G991U1	Puerto Rico	2026-02-24	G991U1UESJHZB1	15
SM-G991U1	Puerto Rico	2026-01-19	G991U1UESJHZAA	15
SM-G991U1	Puerto Rico	2025-12-02	G991U1UESIHYL1	15
SM-G991U1	Puerto Rico	2025-09-07	G991U1UESHHYI2	15
SM-G991U1	Puerto Rico	2025-06-12	G991U1UESGHYF1	15
SM-G991U1	Puerto Rico	2025-05-21	G991U1UESFHYE1	15
SM-G991U1	Puerto Rico	2025-04-16	G991U1UEUEHYDA	15
SM-G991U1	Puerto Rico	2025-03-28	G991U1UESEGYA6	14
SM-G991U1	Puerto Rico	2024-12-26	G991U1UESEGXLC	14
SM-G991U1	Puerto Rico	2024-10-09	G991U1UESDGXJ3	14
SM-G991U1	Puerto Rico	2024-08-07	G991U1UEUCGXG6	14
SM-G991U1	Puerto Rico	2024-06-21	G991U1UESCGXF3	14
SM-G991U1	Puerto Rico	2024-05-10	G991U1UESBGXE2	14
SM-G991U1	Puerto Rico	2024-04-18	G991U1UEUAGXDE	14
SM-G991U1	Puerto Rico	2024-02-20	G991U1UESAFXB3	14
SM-G991U1	Puerto Rico	2023-12-08	G991U1UEU9FWL3	14
SM-G991U1	Puerto Rico	2023-12-05	G991U1UES9EWK2	13
SM-G991U1	Puerto Rico	2023-09-27	G991U1UES9EWI3	13
SM-G991U1	Puerto Rico	2023-09-12	G991U1UEU9EWI2	13
SM-G991U1	Puerto Rico	2023-08-11	G991U1UES8EWH2	13
SM-G991U1	Puerto Rico	2023-07-07	G991U1UEU8EWF6	13
SM-G991U1	Puerto Rico	2023-06-06	G991U1UES7EWE3	13
SM-G991U1	Puerto Rico	2023-05-15	G991U1UEU6EWD4	13
SM-G991U1	Puerto Rico	2023-02-03	G991U1UES5DWB2	13
SM-G991U1	Puerto Rico	2023-01-17	G991U1UES5DWA4	13
SM-G991U1	Puerto Rico	2023-01-12	G991U1UES5CVLA	12
SM-G991U1	Puerto Rico	2022-12-02	G991U1UEU5DVL1	13
SM-G991U1	Puerto Rico	2022-11-07	G991U1UES5CVIH	12
SM-G991U1	Puerto Rico	2022-07-27	G991U1UEU5CVGB	12
SM-G991U1	Puerto Rico	2022-06-07	G991U1UEU5CVF1	12
SM-G991U1	Puerto Rico	2022-03-24	G991U1UES5CVCB	12
SM-G991U1	Puerto Rico	2022-03-07	G991U1UEU5CVC4	12
SM-G991U1	Puerto Rico	2021-12-29	G991U1UEU5BULH	12
SM-G991U1	Puerto Rico	2021-09-06	G991U1UEU4AUI7	11
SM-G991U1	Puerto Rico	2021-08-02	G991U1UEU4AUGQ	11
SM-G991U1	Puerto Rico	2021-06-04	G991U1UEU4AUF5	11
SM-G991U1	Puerto Rico	2021-04-30	G991U1UEU3AUDD	11
SM-G991U1	Puerto Rico	2021-02-24	G991U1UEU2AUB6	11
SM-G991U1	Puerto Rico	2021-01-31	G991U1UEU1AUAG	11

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2026-02-24	G991U1UESJHZB1
Version
15

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2026-01-19	G991U1UESJHZAA
Version
15

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2025-12-02	G991U1UESIHYL1
Version
15

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2025-09-07	G991U1UESHHYI2
Version
15

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2025-06-12	G991U1UESGHYF1
Version
15

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2025-05-21	G991U1UESFHYE1
Version
15

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2025-04-16	G991U1UEUEHYDA
Version
15

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2025-03-28	G991U1UESEGYA6
Version
14

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2024-12-26	G991U1UESEGXLC
Version
14

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2024-10-09	G991U1UESDGXJ3
Version
14

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2024-08-07	G991U1UEUCGXG6
Version
14

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2024-06-21	G991U1UESCGXF3
Version
14

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2024-05-10	G991U1UESBGXE2
Version
14

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2024-04-18	G991U1UEUAGXDE
Version
14

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2024-02-20	G991U1UESAFXB3
Version
14

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2023-12-08	G991U1UEU9FWL3
Version
14

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2023-12-05	G991U1UES9EWK2
Version
13

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2023-09-27	G991U1UES9EWI3
Version
13

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2023-09-12	G991U1UEU9EWI2
Version
13

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2023-08-11	G991U1UES8EWH2
Version
13

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2023-07-07	G991U1UEU8EWF6
Version
13

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2023-06-06	G991U1UES7EWE3
Version
13

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2023-05-15	G991U1UEU6EWD4
Version
13

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2023-02-03	G991U1UES5DWB2
Version
13

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2023-01-17	G991U1UES5DWA4
Version
13

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2023-01-12	G991U1UES5CVLA
Version
12

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2022-12-02	G991U1UEU5DVL1
Version
13

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2022-11-07	G991U1UES5CVIH
Version
12

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2022-07-27	G991U1UEU5CVGB
Version
12

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2022-06-07	G991U1UEU5CVF1
Version
12

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2022-03-24	G991U1UES5CVCB
Version
12

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2022-03-07	G991U1UEU5CVC4
Version
12

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2021-12-29	G991U1UEU5BULH
Version
12

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2021-09-06	G991U1UEU4AUI7
Version
11

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2021-08-02	G991U1UEU4AUGQ
Version
11

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2021-06-04	G991U1UEU4AUF5
Version
11

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2021-04-30	G991U1UEU3AUDD
Version
11

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2021-02-24	G991U1UEU2AUB6
Version
11

Model	Country/Carrier
SM-G991U1	Puerto Rico
Build date	PDA
2021-01-31	G991U1UEU1AUAG
Version
11

Latest Samsung Galaxy S21 (SM-G991U1) - PCT firmware

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