JCID Battery Flex Cable: Fix iPhone Battery Popup and Health Data
In recent years, iPhone repair experts have faced issues with non-genuine  battery pop-up messages appearing after battery replacements. Fortunately, JC Battery Repair Flex Cable offers a solution to effectively tackle these problems. This article will provide a guide on using the JC Battery Repair Flex Cable to modify battery data and remove battery pop-up on iPhone 11-15 Pro Max.
JC Battery Repair FPC Flex Cable
The JC Battery Repair FPC Flex Cable comes in two variants: the External Battery Flex Cable, which is convenient to use and requires no professional skill, and the Built-in Battery Flex Cable, which requires professional skills but leaves no trace after the repair.
The JC Battery Tag-on Repair FPC Flex Cable, also known as the JC External Battery Repair Flex Cable, is a better choice to tackle critical issues such as non-genuine battery pop-up warnings and change battery health data. By this  flex cable, users can reset battery data and remove error messages associated with non-original batteries.

Modify Battery Health Data on iPhone 15 Series 

JCID has released the iPhone 15 Series Tag-on Battery Repair FPC Flex Cable, which allows users to modify battery data without the need for rebooting the device. This cable is compatible with the iPhone 15, iPhone 15 Plus, iPhone 15 Pro, and iPhone 15 Pro Max.
Free boot function: Install directly after modifying data, please boot up the phone with a USB cable. Reboot the phone after the iPhone battery pop-up window is prompted, the battery data would be updated.

Please Note(important): The data of iOS17.4 system needs to be updated by flashing with repair FPC.

Step-by-Step Guide:

Note: Before proceeding, ensure you have the necessary tools and the JC V1S/V1SE programmer.
1. Disconnect the power source:
  • Power off your iPhone and carefully disconnect it from any charging cables or power sources to ensure safety during the repair process.
2. Prepare the JC Battery Repair Flex Cable:
  • Identify the appropriate flex cable for your iPhone model (11-14 Pro Max) from the set of 10 cables provided by Phonefix.
  • Choose between the external battery flex cable (for convenient use) or the built-in battery flex cable (for professional skills).
3. Connect the JC Battery Repair Flex Cable:
  • Gently connect the chosen flex cable to the original battery board of your iPhone, ensuring a secure and proper connection is established.
  • Take care to align the connectors properly to avoid any damage or misalignment.
4. Modify battery data using JCID V1S Pro or V1SE:
Follow the instructions provided by the programmer to make the necessary adjustments, which may include resetting the battery health information and removing non-genuine battery error messages.

5. Reboot the iPhone:
  • After modifying the data, reboot the iPhone by connecting it to a power source using a USB cable.
  • Wait for the iPhone battery pop-up window to appear, indicating that the battery data has been successfully updated.
6. Verify the changes:
  • Access the battery health information on your iPhone to ensure that it is displaying accurately, including the maximum capacity percentage.
  • Confirm that the non-genuine battery error message no longer appears, indicating the successful removal of the error prompt.
Additional Information:

1. The Repair Flex Cable offers an intelligent and stable solution by connecting a third-party flex cable to the original battery board and modifying the data through the JC V1S Pro or V1SE host programmer.

3. This solution does not affect the charging and discharging characteristics of the battery, ensuring the continued functionality of the iPhone's battery performance.

FAQ:

Q: How can I resolve connection issues when using the JC Battery Repair Flex Cable?
A: To resolve connection issues, ensure that you have selected the correct Flex Cable for your specific iPhone model. Make sure to insert and connect the Flex Cable securely to the original battery board.

Q: What should I do if I'm unable to successfully modify or update the battery data using the JC V1S Pro or V1SE host programmer?
A: Check for any programming errors, ensure proper device functioning, and verify the stability of the connection.

Q: What if I still see the non-genuine battery error message after completing the repair process?
A: It may be caused by other hardware or software issues unrelated to the battery. In such cases, check the status of other components, verify all connections and settings, and consider further troubleshooting if necessary.

Q: Can I use the JC Battery Repair Flex Cable for any iPhone model?
A: No, the JC Battery Repair Flex Cable is specifically designed for iPhone 11-14 Pro Max models. It is not compatible with other iPhone models. 

Modify iPhone Battery Health Data with JCID JC Q1 Battery Health Quick Repair Board

Conclusion

JC Battery Repair Flex Cable provides a reliable solution for modifying battery health data and removing non-genuine battery messages on iPhone 11-15 Pro Max. By following the step-by-step guide outlined in this article, you can successfully modify battery data and remove battery pop-up.

If you need more tools or guides for repairing your cell phone by yourself, you can get them on Phonefix. Phonefix provides you with high-quality iPhone DIY repair tools, iPad DIY repair tools,and MacBook DIY repair tools,as well as original iPhone Spare Parts such as iPhone Batteries, iPhone cameras, iPhone LCD screens, and more.
Battery healthBattery pop-up

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