If you replaced the iPhone’s storage chip, you must write the original ECID back to the new NAND using a programmer (e.g., JC P13, QianLi). This is advanced and requires:
⚠️ Without correct ECID, the iPhone will be permanently locked (Error 4013/9). register ecid iphone new
It means you have a new (or new-to-you) iPhone and want to associate its ECID with a third-party service or tool so that service can generate valid signatures (blobs) for that device. If you replaced the iPhone’s storage chip, you
A: Absolutely not. You are merely saving public data (your device’s unique ID) and requesting signatures from Apple’s public servers. Apple does not track or penalize blob saving. ⚠️ Without correct ECID, the iPhone will be
If you replaced the iPhone’s storage chip, you must write the original ECID back to the new NAND using a programmer (e.g., JC P13, QianLi). This is advanced and requires:
⚠️ Without correct ECID, the iPhone will be permanently locked (Error 4013/9).
It means you have a new (or new-to-you) iPhone and want to associate its ECID with a third-party service or tool so that service can generate valid signatures (blobs) for that device.
A: Absolutely not. You are merely saving public data (your device’s unique ID) and requesting signatures from Apple’s public servers. Apple does not track or penalize blob saving.