BC02 Battery Calibrator Operation Video | How to Calibrate iPhone Battery

[@haseebmughal4899]

I have iphone 11 with service

[@haseebmughal4899]

I want to remove service message with this device

[@aixuntech]

Dear, for technical problem, there is technical support contact information on the AiXun official website to help you, thank you.

[@omara3913]

does this work for ios 17.4.1 and up

[@aixuntech]

Yes.

[@khalifasolution]

@@aixuntechwitout restore phone on 3U?