require users to register their ECID on their respective websites or Telegram bots to "authorize" the device for use with their software. Apple Developer Program:
Saving SHSH blobs is 100% legal. Using them to downgrade your own device is legal in most jurisdictions (consumer rights). Breaking DRM for piracy is not, but downgrading iOS for performance or jailbreak is generally considered fair use. Ecid Register Iphone
Before you can register it, you must understand what it is. It is a unique, 64-bit hexadecimal identifier burned directly into the hardware of your iPhone, iPad, or iPod Touch’s processor (the System-on-a-Chip, or SoC) during manufacturing. require users to register their ECID on their