Both JCID and i2C factory confirmed that iOS 18 does not affect the use of battery repair cable for iPhone battery health data modification. JCID's test shows that there is no need for 0 cycle protection board. The perfect solution for iPhone battery health repair is to use JCID battery programmer + battery tag-on repair cable + clear voltage reduction lock function. This improves the efficiency of battery health data modification.
iOS18 iPhone battery health data modification video:
Please note: If you want to remove the "Important Battery Message" pop-up warning from your iPhone after replacing the iPhone battery, you still need to transplant the iPhone battery BMS board.
JCID battery health repair solution:
1. JCID battery programmer: JCID V1SE, V1S Pro, JCID Q1.
2. JCID battery tag-on FPC: for iPhone 11/12/13/14/15 series.
i2C battery health repair solution:
1. i2C battery programmer: i2C i6S, i2C KC01, i2C KC03, i2C KC02S.
2. i2C battery repair tag-on FPC: for iPhone 11/12/13/14/15 Pro Max.
If you prefer a pre-programmed battery repair cable, you can choose PHONEFIX Battery Repair Flex Cable and W09 PRO battery tester, pre-programmed with 100% Maximum Capacity and 0 Cycle for iPhone 11-14 Pro Max Battery health modification. No soldering required. No programming required.
Phonefix battery repair cable tutorial video:
