Preparing Environment : OK 
Check Apple drivers..... ✓.. 
Checking iDevices.....OK 
Checking SSH......Checking SSH......P:14..OK 
Reading iDevice info.....OK 
Activation Status: Unactivated 
BuildVersion: 19H394 
CPU Arch: arm64 
Device Class: iPhone 
Device Name: iPhone 
Firmware Version: iBoot-7459.140.15 
Device IMEI: 359486081393371 
Device MEID: 35948608139337 
Product Name: iPhone OS 
Product Type: iPhone 6s 
IOS Version: 15.8.5 
SIM Status: kCTSIMSupportSIMStatusNotInserted 
Device Serial Number: FK1VPXXXXXXX
DeviceID: b96f09885be88c2e5987ccXXXXXXXX 
MEID Status: Supported 
Preparing Hello....OK 
Generating Activation Files....OK 
Uploading recache buffer - Success 
Uploading getkey buffer - Success 
Uploading kernel buffer - Success 
Setting permissions... 
Executing recache and kernel... 
Downloading temp.plist - Success 
Downloading com.apple.MobileGestalt.plist - Success 
Re-uploading plist files - Success 
Adding activation records...OK 
Uploading Activation Record (activation_record.plist) - Success 
Adding FairPlay files... 
Uploading FairPlay (IC-Info.sisv) - Success 
Skip Setup...OK 
Disabling OTA updates and rebooting...OK 
Operation {Hello Screen ios 11.x/18.x} ID: 11004C59379FC4B0 
Elapsed time 00:11 -- Version 5.4.3 Release 0001 Build 643