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Samsung Galaxy S21 ROMs, Kernel
Improve your Samsung Galaxy S21's battery life, performance, and look by rooting it and installing a custom ROM, kernel, and more.
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Samsung Moderation Team
Badger50
Nov 19, 2020
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RULES for posting in Development
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Nov 19, 2020
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XDA Developers and the GPL
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[RECOVERY][UNOFFICIAL] TWRP for Galaxy S21 5G (Snapdragon)
afaneh92
Mar 3, 2021
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97
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P
May 31, 2023
pixiebob
S21 Exynos mobile service not working
Indelible Pike
May 23, 2023
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3
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170
May 27, 2023
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[RECOVERY][UNOFFICIAL] TWRP for Galaxy S21 (Exynos)
afaneh92
Mar 3, 2021
8
9
10
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187
Views
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Apr 19, 2023
afaneh92
[Kernel] [5.4.147] Hari Kernel for GSI / OneUI | Exynos2100 | S21(+) / Ultra
Haridhayal
Jan 27, 2022
2
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23
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Mar 14, 2023
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[Recovery][unofficial] SHRP | TWRP | OrangeFox [O1Q][Snapdragon]
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May 26, 2021
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Jan 3, 2022
Ivixmax
[Kernel][5.4.144] WETA Kernel R5.19 (snapdragon) G991 [o1q]
Mentalmuso
Jun 26, 2021
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5
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B
Dec 31, 2021
balloon22
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