Note: This is a legal gray area. Some tools allow you to write a different IMEI to the phone. This is illegal in most countries (USA, EU, UK) because IMEI cloning is a felony under the Wireless Telephone Protection Act. However, legitimate repair shops use this to "re-pair" a repaired baseband to a new IMEIChip.

"It’s a ghost now," Leo muttered, sliding the phone back across the counter. The man handed over a roll of crumpled bills and vanished into the rain. Leo watched him go, then deleted the logs and shut down the tool, leaving the shop in total, silent darkness.

That being said, here are some general steps and information regarding iPhone 7 IMEI repair tools:

Tools like , Zillion x Work (ZXW) , or iRepair P10 are used by professional technicians.

On an iPhone 7, a missing or "null" IMEI is rarely a software glitch you can fix with a simple download. It is typically caused by a in the baseband circuit.