LPro Hello Activator is a tool that can activate iPhone's with MEID or GSM from the hello screen till iOS 16.5 with signal and free eraser. It supports models from iPhone 5S to iPhone X and claims to be the best and stablest tool in the market. It is developed by iPhone Unlocking Store, a server for resellers that also offers other tools such as iRemoval Pro, MINA, SMD, and more.