Monthly Archives: April 2022

Fix iPhone X Face ID True Tone Issues by JC V1SE Receiver FPC Board

For iPhone X and later models, the most annoying problems are iPhone Face ID and true tone issues. Fortunately, now we have the tools to solve these issues. The JCID factory has released new tools (JC V1SE receiver FPC test board and JC ear speaker sensor flex cable) to solve iPhone Face ID and true tone problems.

Face id not work

Please check following steps before repairing:

1. Upgrade the JC V1SE systems to 3.2 versions or above.
2. Update the USB drive to 2.0 versions or above.
3. Install the driver for new JC V1SE.
4. Jailbreak the iPhone by JC J-BOX jailbreak tool.

Step 1: Jailbreak the iPhone

We need to jailbreak the iPhone before we can use the JC V1SE FPC detection board to repair an iPhone without the original iPhone earpiece speaker sensor flex cable.

We can use the JCID J-BOX Jailbreak programmer to jailbreak the iPhone X.

JC Jailbreak Box

Step 2: Turn on the JC V1SE

Buckle the JC V1SE receiver FPC Test board to the JC V1SE Host, power the JC V1SE via the data cable, and the V1SE will turn on automatically.

V1SE Programmer

Step 3: Detect the JC V1SE ear speaker sensor flex cable

Install the JC V1SE ear speaker sensor flex cable onto the receiver test board, then click “detect” to check that the flex cable model and activation status are correct.

V1SE VS Earspeaker flex

V1SE Connect

Step 4: Repair Ear speaker sensor flex cable(receiver FPC cable)

Connect the jailbroken iPhone X and JC V1SE via iPhone lightning cable, the iPhone X and JC ear speaker flex cable require JC V1SE to complete the model match and repair the ear speaker sensor flex cable.

V1S Connect with iphone x

After connecting, it starts to read the iPhone information, display the iPhone information and jailbreak status on the JC V1SE screen.

Click “trust” on the iPhone and click “activate” on the JC V1SE, it shows the flex cable activated successfully, the ear speaker sensor flex cable repaired well.

Deactivation FPC

Step 5: Install and Test the JC Receiver FPC

Install the repaired JC ear speaker sensor flex cable on the iPhone X, and then power on the iPhone X to test. The iPhone X Face ID and true tone functions are now available and working properly.

install the repair receiver FPC TO iPhone X

True tone repaired

Face ID Repaired

The following tools are required:

1. iPhone lightning cable
2. JC V1SE
3. JC Receiver FPC Test Board
4. JC V1SE ear speaker flex cable
5. LCD opening tools

JC Earspeaker flex cable

How to Avoid Pressure Spots on iPhone 11 Screen?

iPhone 11

One of the deadliest and most frustrating issues you could have with your mobile phone is screen damages. And for pressure spots on LCD screens, it’s somewhat annoying than breaking the whole screen itself, as it requires going for replacement in most cases.

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What is a pressure spot? What types of pressure spots are there?
As its name implies, pressure spots on phone screens can render the display useless (or irritating, based on how you see it) by creating spots of different shapes and styles on the screen. These spots show continually, and most times, permanently on the display and can obstruct your viewing or cause other problems such as dead pixels, flickering, or blurriness.

When you apply too much pressure on your phone’s display – whether accidentally, intentionally, or carelessly, it damaged the LCD components, hence creating different spots on the display.

Pressure spots on LCD screens can come in different forms and shapes depending on the density of pressure applied. Sometimes, the spots can be whitish, deep black, or come in various colors depending on what’s currently showing on the screen.

pressure spots

How to fix pressure spots on LCD screen

Unfortunately, learning how to fix pressure spots on LCD screens isn’t the same as learning how to fix simple hardware and software issues. Simply put, there is no way to repair a phone screen that was damaged by pressure.

Attempting to get rid of pressure spots on LCD screens can cause more harm than good. Hence, you had better find a professional phone repairer to help you with screen replacement.

Pay attention, In the process of replacing the screen, pressure spots are also prone to occur. Let’s take iPhone 11 as an example.

After we installed an iPhone 11 screen on the phone, below pressure spot may appear on the top of the screen.
It often caused by the backlight been pressed.

Then, how can we avoid this issue?
1. Make sure the screen is not too thick. After installed the metal plate, the thickness of the screen should be less than 2.70mm.

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2. Keep the ear speaker and screws installed in place. Not protruding, otherwise it will easily press the backlight.

ear speaker

3. The back camera should be assembled in place (especially not to press the front camera flex cable)

back camera

Now, if you’ve accidentally applied much pressure on your phone’s screen and some spots are showing on it when you turn it on, the best thing you can do is to visit the official service provider for a screen replacement. And if you want to fix it yourself, we provide professional LCD screens and technical guidance.

Are iPhone 12 and 12 Pro Spare Parts the Same?

Apple_announce-iphone12pro_10132020_big.jpg.large

If you’ve already got yourself the new iPhone 12 Pro then I think you will be curious, iPhone 12 Pro and iPhone 12 are the same size, the specifications are very similar, whether spare parts are also available?

We can see from the picture below that the difference in parameters is very small.

iphone12 specifications

In terms of spare parts, which ones are universal and which ones are not?

Here, we have compiled a list of spare parts that you might need.

Spare parts list

First, Let’s take a look at the front camera. iPhone 12 and 12 Pro is the same.

iPhone 12 front camera

 

iPhone 12 and 12 Pro charging port flex cable is universal, but the connector has color distinction.

iPhone 12 charging port

While iPhone 12 back camera is not compatible with iPhone 12 Pro.

iphone-12-vs-iphone-12-pro-main Camera

And iPhone 12 fashlight flex cable is not compatible with the iPhone 12 Pro.

iphone-12-vs-iphone-12-pro flashlight flex cable

The iPhone 12 Bluetooth Antenna flex cable is not compatible with the iPhone 12 Pro.

iphone-12-vs-iphone-12-pro-bluetooth antenna flex cable

The iPhone 12 back housing is not compatible with the iPhone 12 Pro.

iPhone 12 12 Pro Back housing

 

The remaining spare parts in the list are universal.

iphone 12 spare parts

 

The above is our analysis of the versatility of the iPhone 12 and 12 pro, if you have any needs, please place an order directly on our website. This is site link:  https://www.futuresupplier.com/for-iphone-12-6-1-inches.html

https://www.futuresupplier.com/for-iphone-12-pro-6-1-inches-spare-parts.html