[Issues and Bugs Report] Get "Access Root failed" when reboot

Module App version / 模块版本

1.3

Device model and system in used / 正在使用的设备型号以及使用的系统

hyperOS 2

Android version / Android 版本

15

Describe in detail why the problem occurred / 详细描述问题发生的具体原因

The app detects root access in the wrong way, always reporting "access root failed" while I already have magisk root.

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I certify that the above contents is correct / 我确保上述信息准确无误

need log

Theres's no logic of any logs in the app about these behaviors. Only catched crashes are to be logged in apperrorstracking. If I reboot using power key, clear xposed logs and tap the reboot button in the app and get the error:

Access Root failed

Root permission cannot be obtained currently, please confirm that your device has been rooted and agree to grant Root permission.
If you are using Magisk and installed the Shamiko module, please confirm whether it is currently in whitelist mode. (Whitelist mode will make it impossible to apply for Root permission)

both logs in lsposed and apperrorstracking are totally empty.

Let me elobrate more:

AppErrorsTracking/module-app/src/main/java/com/fankes/apperrorstracking/utils/tool/FrameworkTool.kt

Lines 221 to 225 in 4ccd3de

    
           confirmButton { 
        
               if (isRootAccess) 
        
                   execShell(cmd = "reboot") 
        
               else showWhenAccessRootFail() 
        
           }

AppErrorsTracking/module-app/src/main/java/com/fankes/apperrorstracking/utils/factory/FunctionFactory.kt

Lines 418 to 421 in 4ccd3de

    
           val isRootAccess get() = runCatching { 
        
               @Suppress("DEPRECATION") 
        
               Shell.rootAccess() 
        
           }.getOrNull() ?: false

however Shell.rootAccess's behavior has been changed since topjohnwu/libsu@1912665,

before 1912665

	`Utils.isAppGrantedRoot()`	`Shell.rootAccess()`
no su	`false`	`false`
can su	`true`	`true`
already su'ed	`true`	`true`

after 1912665

	`Utils.isAppGrantedRoot()`	`Shell.rootAccess()`
no su	`Boolean.FALSE`	`false`
can su	`null`	`false`
already su'ed	`Boolean.TRUE`	`true`

And topjohnwu already said

deprecated please switch to isAppGrantedRoot()

You cannot just supress the deprecation.

@copilot fix this issue

fix KitsunePie#454

fix KitsunePie#454 (KitsunePie#457)

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[Issues and Bugs Report] Get "Access Root failed" when reboot #454

Module App version / 模块版本

Device model and system in used / 正在使用的设备型号以及使用的系统

Android version / Android 版本

Describe in detail why the problem occurred / 详细描述问题发生的具体原因

Confirm the contents you submitted / 确认一下你提交的信息

Access Root failed

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	confirmButton {
	if (isRootAccess)
	execShell(cmd = "reboot")
	else showWhenAccessRootFail()
	}

	val isRootAccess get() = runCatching {
	@Suppress("DEPRECATION")
	Shell.rootAccess()
	}.getOrNull() ?: false

[Issues and Bugs Report] Get "Access Root failed" when reboot #454

Description

Module App version / 模块版本

Device model and system in used / 正在使用的设备型号以及使用的系统

Android version / Android 版本

Describe in detail why the problem occurred / 详细描述问题发生的具体原因

Confirm the contents you submitted / 确认一下你提交的信息

Activity

fankes commented on Apr 6, 2026

SainoNamkho commented on Apr 6, 2026

Access Root failed

fankes commented on Apr 6, 2026

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