
Here we would like to demonstrate how to tear down the battery to replace the BMS so that we can fix the non-genuine battery issue.ġ. We need to replace the new battery BMS with the original one so that we can erase the warning. The original battery data is stored on the battery management system board, which is so-called BMS, it is connected with the battery flex cable.

This makes the awkwardness and annoying to our iPhone users. When we replace a non-original battery to our iPhone, there will be the pop-up system message shows the non-genuine battery warning on the screen. Recharging a partially charged lithium-ion does not cause harm because there is no memory.Home » TIPS » How to Erase the Non-Genuine Battery Warning on iPhone As explained by Battery University, "Several partial discharges with frequent recharges are better for lithium-ion than one deep one. If you are someone who can top off your phone on a regular basis, do it. The bottom line is that you don't really "need" to do it unless you are actually depleting your battery to 0% on a regular basis. If you are an average consumer who uses a device for a few years, I would recommend that you stay away from bump charging. If you are a "power user" who will buy a new battery a few months from now anyway, this presumably isn't a concern. Be warned, however, that repeated bump charging will wear your battery faster and begin to reduce its capacity. There are currently people experimenting with "fixes" for this, but I have yet to see one that works.


If you absolutely need the highest capacity on a device like this, you will need to bump charge.
