Future Restore ATV4 12.1

./futurerestore -t atv4_12.1.shsh2 -s sep-firmware.j42d.RELEASE.im4p -m BuildManifest.plist -w atv4_12.1.ipsw --no-baseband
Version: b6f1b1b24363f3a4022681842b9bf897c3eb0bb4 - 230
Libipatcher version: 61bd2d642245874aded5acb2df7cba3e815e85f6 - 61
Odysseus Support: yes
INFO: device serial number is ############
[INFO] 64-bit device detected
futurerestore init done
reading ticket atv4_12.1.shsh2 done
Found device AppleTV5,3 j42dap
[TSSC] opening BuildManifest.plist
WARNING: Unable to find BbChipID node
[TSSR] User specified not to request a Baseband ticket.
Request URL set to https://gs.apple.com/TSS/controller?action=2
Sending TSS request attempt 1... response successfully received

WARNING: user specified not to flash a baseband. This can make the restore fail if the device needs a baseband!
if you added this flag by mistake you can press CTRL-C now to cancel
continuing restore in 10 9 8 7 6 5 4 3 2 1
Found device in Recovery mode
Device already in Recovery mode

[WARNING] -w is ONLY for ApNonce collision! If you didn't intend this, remove the -w flag.

waiting for ApNonce: 39 88 cb e2 b3 18 a6 40 63 a8 43 de d3 48 7c d3 a2 e4 6d ce
Got ApNonce from device: 39 88 cb e2 b3 18 a6 40 63 a8 43 de d3 48 7c d3 a2 e4 6d ce
Device has requested ApNonce now
Found device in Recovery mode
Identified device as j42dap, AppleTV5,3
Extracting BuildManifest from IPSW
Product Version: 12.1
Product Build: 16J602 Major: 16
Device supports Image4: true
Got ApNonce from device: 39 88 cb e2 b3 18 a6 40 63 a8 43 de d3 48 7c d3 a2 e4 6d ce
checking APTicket to be valid for this restore...
Verified ECID in APTicket matches device ECID
checking APTicket to be valid for this restore...
Verified ECID in APTicket matches device ECID
Verified APTicket to be valid for this restore
Variant: Customer Erase Install (IPSW)
This restore will erase your device data.
Extracting filesystem from IPSW
[==================================================] 100.0%
Extracting iBEC.j42d.RELEASE.im4p...
Personalizing IMG4 component iBEC...
Sending iBEC (747270 bytes)...
waiting for device to reconnect...
Getting SepNonce in recovery mode... e6 d0 af 98 61 d9 e4 fc 42 82 3b 38 51 2c e4 11 bc a3 25 1b
Getting ApNonce in recovery mode... 39 88 cb e2 b3 18 a6 40 63 a8 43 de d3 48 7c d3 a2 e4 6d ce
[WARNING] Setting bgcolor to green! If you don't see a green screen, then your device didn't boot iBEC correctly
Recovery Mode Environment:
iBoot build-version=iBoot-4513.220.97
iBoot build-style=RELEASE
Sending RestoreLogo...
Extracting applelogo~appletv.im4p...
Personalizing IMG4 component RestoreLogo...
Sending RestoreLogo (9926 bytes)...
Extracting 048-31845-087.dmg.trustcache...
Personalizing IMG4 component RestoreTrustCache...
Sending RestoreTrustCache (8263 bytes)...
ramdisk-size=0x20000000
Extracting 048-31845-087.dmg...
Personalizing IMG4 component RestoreRamDisk...
Sending RestoreRamDisk (63651395 bytes)...
Extracting DeviceTree.j42dap.im4p...
Personalizing IMG4 component RestoreDeviceTree...
Sending RestoreDeviceTree (89822 bytes)...
Extracting kernelcache.release.j42d...
Personalizing IMG4 component RestoreKernelCache...
Sending RestoreKernelCache (13607624 bytes)...
Trying to fetch new signing tickets
WARNING: Unable to find BbChipID node
Request URL set to https://gs.apple.com/TSS/controller?action=2
Sending TSS request attempt 1... response successfully received
Received signing tickets
About to restore device...
Waiting for device...
ERROR: Unable to connect to device in restore mode
ERROR: Unable to open device in restore mode
[Error] ERROR: Unable to restore device
Done: restoring failed.
Failed with errorcode=-11