Programmer: Easy steps of replacing battery or display on the iPhone

Normally we replace the original iPhone screen or battery with the third-party one when it confronts a screen or battery problem. Overall, it's more cost-effective. 

But after replacing it with the new battery, the alert message from iPhone will pop up starting from the XS Series since the replacement is not the iPhone original. Not only this, the cycle of the battery shows different from the original one. Though it will not affect the battery's performance on iPhone. We need a multifunctional iPhone repair programmer to restore data in this condition as well as to repair the Face ID dot matrix. 

Now we use REFOX RP30 Multi-function Restore Programmer for iPhone as an operation reference.

In the first place, there are some steps for REFOX RP30 Multi-function Restore Programmer. It's unnecessary to use the external flex cable for the replacement of the iPhone XS/XS MAX/XR to remove the Important Battery Message. We just need to solder the original battery board to the new battery, then connect it to the repair programmer and recalibrate the data on it. That's done. 

But the battery since iPhone 11, we need an external flex cable except for the operation as above. After soldering the original battery board to the new battery, connect the flex cable with the motherboard ”Important Battery Message“ is displayed. Then we install the new battery. Go to "Setting" to view the battery health information. The maximum capacity is 100% and there is no“Important Battery Message”

It's time to put this RP30 Multifunctional repair programmer into your shopping cart. Good to improve your work efficiency!

Battery repair is a common repair case every day. Today we're going to share with you the steps and details we need to pay attention to when replacing the battery cell.

Firstly, we use a clamp fixture to separate the phone

Remove the battery

Then we need to solder the BMS board of the original battery to the new battery

Remove the protective tape on the BMS board

Disconnect the cathode and anode of the battery with a pair of scissors

Please do not break the flex cable

Remove the original battery BMS board

Pry apart the anode tab and cathode tab

Place them on the welding clamp fixture

Put the battery cell with nickel-plated tabs onto the welding clamp fixture\

The cathode tab and anode tab are settled under the BMS board

Please align the anode and cathode respectively

Solder with the Spot Welder

Note that one end of the spot welding pen is placed on the conductor material (copper)

The other end is placed at the point to be soldered

Folder well the tabs after soldering

Apply the protection tape

Put on the protection bracket

Wrap another layer of protection tape on the outside

Connect the programmer to the laptop

Open the software

Click reading the battery data

Select the data that needs to be rewritten

Recalibrate the cycle times and battery efficiency

Click writing, and then the recovery

Disconnect the cable

Connect the power cable to turn on the phone

“Important battery message” is displayed

Turn off the phone and take out the battery

We install the new battery

It will be verified automatically by the system

There is no “Important battery message” now

There are some myths around iPhone batteries and the genuine battery alert. Today we will walk you through these myths.

Is the size of aftermarket high-capacity batteries bigger?

Nowadays, the latest technology is used to produce batteries of old models, which increases the density of battery while keeping the original size.

Are genuine batteries more durable than aftermarket batteries?

They are almost the same. Our batteries are made of A quality cells with proven technology. Through rigorous tests, the cycle count of more than 80% of the batteries can exceed 600 while more than 60% surpass 800.

Will aftermarket batteries slow the phone?

No, it will not slow the phone unless you buy inferior ones and the output voltage is low.

For battery replacement of 2018 models and higher ones, “Important battery message” will pop up. If the battery cell (XS-13 Pro Max) is changed with original data unchanged, there is no“Important battery message”. To make the message disappear if the data is changed, models of XS -XR doesn't need a flex while a tag-on flex is required for 11-13 Pro Max. If you don’t have the skills for cell replacement, you can directly choose our batteries.

We have also published detailed videos on how to remove the genuine battery message alert. Please feel free to share your thoughts on iPhone battery.