Hello! I don't know why tool still giving me the error ECID not registered in windows tool, and in the MAC version tool it gives me this error also (Device Rebooted: Ramdisk file did not upload successfully! Please restart the iPhone 5s device and wait for 10seconds before rebooting the DFU again)

Sliver 6.2 Mac (Free, Untethered) iPhone 5s Bypass

Checkm8.Info Mac iPhone 5s Bypass (Premium, Untethered)

F3arra1n Windows (Free, Untethered) iPhone 5s Bypass

iCloudByPassCA (ONLY iOS 12.0-12.4.4!) Sliver Mac (FULL iPhone 5s Bypass, Free)

Sliver Windows (FULL Bypass, Free)

F3arra1n Windows (Full Bypass, Paid) Checkm8.Info (MEID and iPhone 5s Bypass GSM full signal bypass)

iPhone 5s Bypass iRemove PRO (MEID and GSM full signal bypass)

iPhone 5s Bypass iCloud Activation Unlock Toolkit

Best iCloud Activation Lock Bypass Solution on iPhone/iPad/iPod Touch

• Bypass activation lock without previous owner
• Unlocked iCloud locked iPhone/iPad/iPod touch without Apple ID and password
• Turn off Find My iPhone/iPad/iPod touch without password
• Unlocked Apple ID without password on all iOS [No jailbreak]