- 24 Jul 2026
- 1
- 3
### Tested game
Game tested:
- PUBG Mobile (latest version)
Test conditions:
- Graphics: Smooth
- Frame rate: Extreme / 120 FPS (supported by device)
- Game Turbo enabled
Problem:
Enabling the following options has absolutely no effect:
- FPS Boost
- Performance Mode
- Touch Optimization
Observed behavior:
- No increase in performance.
- No change in CPU/GPU behavior.
- No improvement in touch response.
- No visible difference compared to Game Turbo being disabled.
The Game Turbo interface responds normally, but these performance features appear to be non-functional.
## ADB Diagnostic Log
### Device information
$ adb shell getprop ro.product.device
nezha
$ adb shell getprop ro.product.vendor.device
mivendor
$ adb shell getprop ro.build.product
missi
### Installed packages
$ adb shell pm list packages | findstr game
(no dedicated game package found)
$ adb shell pm list packages | findstr joyose
package:com.xiaomi.joyose
$ adb shell pm list packages | findstr security
package:com.miui.securitycenter
package:com.miui.securitycore
package:com.miui.securityadd
### Security reset
$ adb shell pm clear com.miui.securitycenter
Success
$ adb shell pm clear com.miui.securitycore
Success
### Running Game Booster services
$ adb shell dumpsys activity services | findstr -i game
GameBoosterService ............. RUNNING
VideoToolBoxService ............ RUNNING
NotificationListener ........... RUNNING
BeautyService .................. RUNNING
FreeformWindowService .......... RUNNING
### Joyose
$ adb shell dumpsys activity services | findstr -i joyose
Package : com.xiaomi.joyose
Service : SmartOpService
Status : RUNNING
### Performance properties
$ adb shell getprop | findstr -i perf
init.svc.perf2-hal-1-0 = running
persist.sys.enable_perf_hint = true
persist.sys.perfboost_async.enable = true
persist.sys.perf_turbo_type = 19
persist.sys.power.performance.bat.life = 527
vendor.perf.framepacing.enable = 1
### Game related properties
$ adb shell getprop | findstr -i game
debug.game.video.support = true
persist.vendor.touchfeature.gameturbotool.version = v3.5
ro.surface_flinger.game_default_frame_rate_override = 60
### Security package
Game Booster permissions detected.
GameBooster SettingsActivity exists.
GameBooster services are registered.
### Logcat
No Fatal Exception
No GameBooster crash
No SecurityCenter crash
Observed message:
Permission Denial:
com.miui.gamebooster.ui.SettingsActivity
requires
com.miui.gamebooster.access.ACTIVITY
(Expected when launching protected activity from ADB shell)
### Symptoms
- Game Turbo opens successfully.
- Sidebar works.
- GameBooster services are running.
- Joyose is running.
- Performance HAL is running.
- FPS Boost has no effect.
- Performance Mode has no effect.
- Touch Optimization has no effect.
- Issue present immediately after first boot following clean installation.
MY PHONE VİDEOS : https://drive.google.com/file/d/13kw51XSpkMZiTyKSVRRbHk8_yFg7lsM3/view?usp=sharing
Game tested:
- PUBG Mobile (latest version)
Test conditions:
- Graphics: Smooth
- Frame rate: Extreme / 120 FPS (supported by device)
- Game Turbo enabled
Problem:
Enabling the following options has absolutely no effect:
- FPS Boost
- Performance Mode
- Touch Optimization
Observed behavior:
- No increase in performance.
- No change in CPU/GPU behavior.
- No improvement in touch response.
- No visible difference compared to Game Turbo being disabled.
The Game Turbo interface responds normally, but these performance features appear to be non-functional.
## ADB Diagnostic Log
### Device information
$ adb shell getprop ro.product.device
nezha
$ adb shell getprop ro.product.vendor.device
mivendor
$ adb shell getprop ro.build.product
missi
### Installed packages
$ adb shell pm list packages | findstr game
(no dedicated game package found)
$ adb shell pm list packages | findstr joyose
package:com.xiaomi.joyose
$ adb shell pm list packages | findstr security
package:com.miui.securitycenter
package:com.miui.securitycore
package:com.miui.securityadd
### Security reset
$ adb shell pm clear com.miui.securitycenter
Success
$ adb shell pm clear com.miui.securitycore
Success
### Running Game Booster services
$ adb shell dumpsys activity services | findstr -i game
GameBoosterService ............. RUNNING
VideoToolBoxService ............ RUNNING
NotificationListener ........... RUNNING
BeautyService .................. RUNNING
FreeformWindowService .......... RUNNING
### Joyose
$ adb shell dumpsys activity services | findstr -i joyose
Package : com.xiaomi.joyose
Service : SmartOpService
Status : RUNNING
### Performance properties
$ adb shell getprop | findstr -i perf
init.svc.perf2-hal-1-0 = running
persist.sys.enable_perf_hint = true
persist.sys.perfboost_async.enable = true
persist.sys.perf_turbo_type = 19
persist.sys.power.performance.bat.life = 527
vendor.perf.framepacing.enable = 1
### Game related properties
$ adb shell getprop | findstr -i game
debug.game.video.support = true
persist.vendor.touchfeature.gameturbotool.version = v3.5
ro.surface_flinger.game_default_frame_rate_override = 60
### Security package
Game Booster permissions detected.
GameBooster SettingsActivity exists.
GameBooster services are registered.
### Logcat
No Fatal Exception
No GameBooster crash
No SecurityCenter crash
Observed message:
Permission Denial:
com.miui.gamebooster.ui.SettingsActivity
requires
com.miui.gamebooster.access.ACTIVITY
(Expected when launching protected activity from ADB shell)
### Symptoms
- Game Turbo opens successfully.
- Sidebar works.
- GameBooster services are running.
- Joyose is running.
- Performance HAL is running.
- FPS Boost has no effect.
- Performance Mode has no effect.
- Touch Optimization has no effect.
- Issue present immediately after first boot following clean installation.
MY PHONE VİDEOS : https://drive.google.com/file/d/13kw51XSpkMZiTyKSVRRbHk8_yFg7lsM3/view?usp=sharing