u se this
BOOT RAMDISK Checking for device... OK
Info : iPhone 6s [iPhone8,1-n71ap]
Boot : [IBOOT-2234.0.0.3.3] [DFU]
Pwnder : IPWNDER
Initializing... OK
Sending ssh... OK
Sending ibss.img4... OK
Sending ibec.img4... OK
Executing loader... OK
Sending devicetree.img4... OK
Sending ramdisk.img4... OK
Sending kernel.img4... OK
Booting RAMDISK... OK
UNLOCKTOOL 2023.03.14.0
Elapsed time : 48 seconds |