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This APK's signature: 9ca5. Other known valid signatures: 29c6.
Download Samsung Game Optimizing Service 4.2.00.3 APK
Version: 4.2.00.3 (420000003)
Languages: 74
Package: com.samsung.android.game.gos
Downloads: 2,002
Target: Android 15 (API 35)
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About Samsung Game Optimizing Service 4.2.00.3
This is a must-have application for gamers who are using Galaxy devices
Premium
This application offers essential features for game-related apps currently provided by Samsung including as Game Launcher, Game Booster, and Game Plugins. With the new features, it can optimise system performance during gaming as well as your gaming experience by improving system performance in several ways such as heat generation control.
Characteristics of each GOS feature
- Optimised heat generation during gaming
The app can reduce and optimise heat generation by adjusting system performance if heat is generated during gaming.
- Device optimization during gaming
If a game freeze occurs, the app will start optimising performance during gaming by changing the resolution setting. In doing so, your device will consume less memory and less power, and achieve more stable performance compared to other devices.
- CPU/GPU optimization during gaming
The app will optimise performance by adjusting the current CPU/GPU max clock.
- App management during gaming
Using the indexes of the installed game (e.g., resolution, FPS, CPU/GPU clock, and heat generation), the app will determine optimised values for the relevant game.
Enjoy games on your mobile with Game Optimizing Service!
Samsung Game Optimizing Service 4.2.00.3 variants
This release may come in several variants. Consult our handy FAQ to see which download is right for you.
This APK's signature: 9ca5. Other known valid signatures: 29c6.
Version:4.4.00.8(440000008) for Android 13+ (API 33)
Uploaded:June 16, 2026 at 2:36PM UTC
File size:6.32 MB
Downloads:2,424
Version:4.3.00.39(430000039) for Android 13+ (API 33)
Uploaded:June 16, 2026 at 2:36PM UTC
File size:6.33 MB
Downloads:536
Version:4.3.00.38(430000038) for Android 13+ (API 33)
Uploaded:April 15, 2026 at 5:18PM UTC
File size:6.33 MB
Downloads:2,410
Version:4.3.00.31(430000031) for Android 13+ (API 33)
Uploaded:March 30, 2026 at 11:02AM UTC
File size:6.31 MB
Downloads:391
Version:4.4.00.1(440000001) for Android 13+ (API 33)
Uploaded:March 21, 2026 at 12:27AM UTC
File size:6.33 MB
Downloads:1,303
Version:4.3.00.35(430000035) for Android 13+ (API 33)
Uploaded:March 14, 2026 at 2:51PM UTC
File size:6.31 MB
Downloads:225
Version:4.3.00.26(430000026) for Android 13+ (API 33)
Uploaded:December 11, 2025 at 5:48PM UTC
File size:6.32 MB
Downloads:4,506
Version:4.3.00.24(430000024) for Android 13+ (API 33)
Uploaded:November 27, 2025 at 11:25AM UTC
File size:6.29 MB
Downloads:850
Version:4.2.00.7(420000007) for Android 13+ (API 33)
Uploaded:August 23, 2025 at 7:32PM UTC
File size:6.21 MB
Downloads:3,773
Version:4.2.00.3(420000003) for Android 13+ (API 33)
Uploaded:August 9, 2025 at 1:27PM UTC
File size:6.21 MB
Downloads:2,002
Version:4.4.00.8
Uploaded:June 16, 2026 at 2:36PM UTC
File size:6.32 MB
Downloads:2,424
Version:4.3.00.39
Uploaded:June 16, 2026 at 2:36PM UTC
File size:6.33 MB
Downloads:536
Version:4.3.00.38
Uploaded:April 15, 2026 at 5:18PM UTC
File size:6.33 MB
Downloads:2,410
Version:4.3.00.31
Uploaded:March 30, 2026 at 11:02AM UTC
File size:6.31 MB
Downloads:391
Version:4.4.00.1
Uploaded:March 21, 2026 at 12:27AM UTC
File size:6.33 MB
Downloads:1,303
Version:4.3.00.35
Uploaded:March 14, 2026 at 2:51PM UTC
File size:6.31 MB
Downloads:225
Version:4.3.00.26
Uploaded:December 11, 2025 at 5:48PM UTC
File size:6.32 MB
Downloads:4,506
Version:4.3.00.24
Uploaded:November 27, 2025 at 11:25AM UTC
File size:6.29 MB
Downloads:850
Version:4.2.00.7
Uploaded:August 23, 2025 at 7:32PM UTC
File size:6.21 MB
Downloads:3,773
Version:4.2.00.3
Uploaded:August 9, 2025 at 1:27PM UTC
File size:6.21 MB
Downloads:2,002
