Category Archives: Uncategorized

Why do Samsung Phones Have Multiple Rear Cameras?

Galaxy-A-Series-Lineup-600x364

As phone technology advances, so does mobile camera technology. As a result, many cameras now feature multiple rear cameras — dual, triple, or quad — so you can get a pro-level photography experience with your smartphone.

With the addition of another camera, you can broaden your photo-taking abilities.Now you can utilize optical zoom for a clear close-up, or switch to a wider field of vision to capture even more of the scene. Sometimes the cameras can work together to make your photos better.

note20 ultra picture

The recent addition of the DepthVision Camera to Galaxy phones goes beyond photography to bring in Augmented Reality capabilities as well.

*DepthVision Camera available on Galaxy S20+, S20 Ultra, Note10+, and Galaxy S10 5G rear cameras.

In order to make it easier to distinguish how many cameras samsung phones have, we have specially sorted out samsung phone models with multiple cameras, so that you do not bother when buying a new phone or repairing a phone.

First, Let’s take a look at the Samsung S20 series.

  • Samsung Galaxy S20 back camera contains:

1. 12MP Ultra Wide Camera;  2. 12MP Wide Camera;  3. 64MP Telephoto.

If it is necessary to repair or replace, the rear camera can be divided into two parts, It is economical to detect which one is broken and replace it.

S20 Back camera

  • Samsung Galaxy S20+ back camera contains:

1. 12MP Ultra Wide Camera;  2. 12MP Wide Camera;  3. 64MP Telephoto;  4. DepthVision.

If it is necessary to repair or replace, the rear camera can be divided into three parts, It is economical to detect which one is broken and replace it.

S20+ Back camera

  • Samsung Galaxy S20 Ultra back camera contains:

1. 12MP Ultra Wide Camera;  2. 108MP Wide Camera;  3. 48MP Telephoto;  4. DepthVision.

If it is necessary to repair or replace, the rear camera can be divided into three parts, It is economical to detect which one is broken and replace it.

s20 ultra back camera

Then, Let’s take a look at the Samsung S21 series.

  • Samsung Galaxy S21/S21+ back camera contains:

1. 12MP Ultra Wide Camera;  2. 12MP Wide Camera;  3. 64MP Telephoto Camera.

If it is necessary to repair or replace, the rear camera can be divided into two parts, It is economical to detect which one is broken and replace it.

s21 back camera

  • Samsung Galaxy S21 Ultra back camera contains:

1. 12MP Ultra Wide Camera; 2. 108MP Wide Camera; 3. 10MP Telephoto Camera (3X);  4. 10MP Telephoto Camera (10X).

If it is necessary to repair or replace, the rear camera can be divided into four parts, It is economical to detect which one is broken and replace it.

s21 ultra back camera

Next, Let’s take a look at the Samsung S22 series.

  • Samsung Galaxy S22/S22+ back camera contains:

1. 12MP Ultra Wide Camera;  2. 50MP Wide Camera;  3. 10MP Telephoto Camera.

If it is necessary to repair or replace, the rear camera can be divided into three parts, It is economical to detect which one is broken and replace it.

S22 BACK CAMERA

  • Samsung Galaxy S22 Ultra back camera contains:

1. 12MP Ultra Wide Camera; 2. 108MP Wide Camera; 3. 10MP Telephoto Camera (3X);  4. 10MP Telephoto Camera (10X).

If it is necessary to repair or replace, the rear camera can be divided into four parts, It is economical to detect which one is broken and replace it.

s22 ultra back camera

 

Finally, Let’s take a look at the Samsung Note20 series.

  • Samsung Galaxy Note 20 back camera contains:

1. 12MP Ultra Wide Camera; 2. 12MP Wide Camera; 3. 64MP Telephoto.

If it is necessary to repair or replace, the rear camera can be divided into two parts, It is economical to detect which one is broken and replace it.

Note20 Back camera

  • Samsung Galaxy Note 20 ultra back camera contains:

1. 12MP Ultra Wide Camera; 2. 108MP Wide Camera; 3. 12MP Telephoto.

If it is necessary to repair or replace, the rear camera can be divided into three parts, It is economical to detect which one is broken and replace it.

Note20 ultra back camera

 

The above is our summary of Samsung’s multiple rear cameras. If you want to replace it by yourself, please refer to our last blog about how to choose a qualified camera for your samsung phone. 

Pay attention: Those all cameras are avialbe in our site, if you are interested to replace it by yourself, please place the order directly.

 

 

 

 

JC Dot Matrix Flex Cable Solved iPhone 12 Face ID Not Available Problem

face-id-activation

iPhone Face ID is not working which can’t unlock the iPhone and keeps saying move iPhone higher or lower. With regard to the fact that the iPhone Face ID does not work, we have been able to fix it by changing the iPhone dot projector flex cable.

Tools we need

Tools we need:

1. An iPhone with a damaged dot matrix cable.
2. Mobile phone code reader V1SE.
3. V1SE dot matrix detection board.
4. JC dot matrix flex cable.

The specific operation is as follows:

First, Remove the front camera assembly from the iPhone to be repaired.

iPhone 12 front camera assembly

 

Second, Buckle the dot matrix cable on the interface of the corresponding model of the V1SE dot matrix board, the screen shows that the cable is connected, click to read.

JC-V1S-V1SE-Dot-Projector-for-Iphone-Face-ID-Fix

 

Third,  Heat the front camera assembly with an air gun (220℃) to remove the dot matrix flex cable.

Heat the front camera assembly with an air gun

Fourth, Remove the light-emitting components from the original dot matrix flex cable and transplant it to the JC dot matrix cable.

Details 1. Remove the MOS tube with a crowbar and air gun (300℃) and short the two legs of the figure below with solder.

Remove the MOS tube

Detals. 2. Remove the entire light-emitting components after the shorting is completed and transplant it to the  JC dot matrix cable.

Remove the entire light-emitting components

Fifth, Snap the soldered JC dot matrix cable on the JC V1SE host, click burn-in, OK, and wait for the burn-in is complete.

burn-in is complete

Finally, Put the burn-in completed JC dot matrix flex back into the front camera assembly  and put it back into the iPhone and test it with no problem.

iphone-X-Face-ID

These are the methods to repair the dot matrix flex cable, which requires professional technicians and teams to complete. If you are interested, please contact us or leave a message.

What Do You Know About the iPhone 14 Pro Leak

iphone 14 pro

According to reports, the new iPhone 14 series will provide four models, namely iPhone 14, iPhone 14 Max, iPhone 14 Pro, and iPhone 14 Pro Max. Unlike in the past, this time the two standard editions and the two Pro editions are very different.

iphone 14 four models

Display analyst Ross Young says that when measured as a standard rectangular shape, the iPhone 14 Pro and Pro Max will have slightly larger screens. The iPhone 14 Pro will have a 6.12-inch screen, compared to a 6.06-inch screen on the iPhone 13 Pro, while the iPhone 14 Pro Max will have a 6.69-inch screen, which is a bit larger the iPhone 13 Pro Max’s 6.68-inch display.

The iPhone 14 Pro could be the phone many of us have been waiting for, with the Pro models tipped to offer a real evolution of the iPhones we’ve seen over the past few years.

iphone 14 pro leaked

Apple’s iPhone 14 Pro is set to be the phone that could shake up the iPhone range by potentially bringing in a notably different design from the iPhone 13 Pro. So far the rumors have hinted at everything from the death of the notch to the return of Touch ID.

iPhone 14 Pro latest rumors (Updated June 7)

1. The iPhone 14 Pro models could feature upgraded ProMotion displays that are capable of dropping to as low as 1Hz, down from 10Hz, which would potentially allow for always-on display technology. Apple is said to be planning to introduce always-on display technology for the iPhone 14 Pro and iPhone 14 Pro Max, and signs of the feature have been spotted in iOS 16.

iphone-14-pro-120hz-promotion-blue

2. A new report backs up previous claims that the new A16 Bionic chip will be exclusive to the iPhone 14 Pro series(opens in new tab), leaving the year-old A15 chip for the iPhone 14.

iphone-14-hole-punch-mockup

3. A new report says that one iPhone 14 model is three weeks behind schedule due to the Covid lockdowns in China. Production numbers may also be lower than expected.

4. Other reports also have the camera module tipped to get bigger. The reason for this according to reliable Apple analyst Ming-Chi Kuo is that a larger module is needed to house a 48MP camera. As a result, another leak claims the corners of the iPhone 14 Pro (but not the Pro Max) will be getting rounder to better match the curved corners of the new module.

iPhone-14-Pro-Purple-Rear-Flat-MacRumors-Exclusive

5. The iPhone 14 Pro could come in purple, according to an unverified rumor. Though unconfirmed the rumor suggests that both the iPhone 14 and iPhone 14 Pro models will be available in a purple shade that has a unique finish that shifts tone based on lighting conditions.

iPhone-14-Purple-Feature

6. Front glass panels that are allegedly for the iPhone 14 models leaked in April, with the iPhone 14 Pro and Pro Max versions depicting the pill-shaped and hole cutouts that will replace the notch on those models. The standard iPhone 14 and 14 Max displays continue to feature notches.

iphone-14-front-glass-display-panels

Apple will launch a total of four flagship iPhones in 2022, and the iPhone 14 Pro models will be sold alongside the more affordable iPhone 14 and iPhone 14 Max devices. We will continue to follow for more information about the iPhone 14 Pro.

A New Attempt On Refurbishing Samsung Galaxy S21 Screen

Galaxy-S21_series_lead

Samsung released the Galaxy S21, Galaxy S21 Plus, and Galaxy S21 Ultra last year, which continued to be the company’s flagship devices until the Galaxy S22 series arrived in February. Now that the company has been selling the S21 series for over a year, and likely has many of them on-hand from S22 trade-ins, Samsung has started selling refurbished versions at lower prices.

samsung s21 refurbished phone

Buying a slightly older phone is a good way to save some money, but if you’re not comfortable buying from a private seller, Samsung’s refurbished version is a good choice. Today we share a new way to refurbish samsung Galaxy S21 screen.

S21 Broken screen

The traditional refurbishment process is: First put the LCD screen with broken front glass cover into the industrial refrigerator, then remove the broken glass cover, and finally separate the LCD screen.

Our refurbishing process

Our refurbishment team has worked out a new way of refurbishing by switching the order, which means remove the cover first, then put it in the refrigerator, and finally separate the LCD screen.

The following video shows how it works: https://www.youtube.com/watch?v=sLStoOD8BZo

s21 refurbishing

The tools required are LCD mounting bracket, alcohol, cutting wire, tweezers, Industrial refrigerators, scraper. Of course, the most important thing is professional skills and enough patience. If you are also interested, please contact us or leave a message.

DLZXWIN R100P How to Recover True Tone For iPhone 12 to 13

As we all know, for iPhone 12 series, APPLE has blocked the true tone function when people replaced an aftermarket screens, even they choose an OEM screen. For iPhone 8-XS series, the true tone function will lose when replacing the original display. There is no doubt that the iPhone 13 also has this problem.

True-Tone-Control-Center

DLZX R100 true tone recover device only suitable for iPhone 12 series SL/ZY/JK/JH/GX/XY/RJ brand screens, but original screen still has true tone missing problem.

DLZX R100P True tone recover

Good news! Upgraded version R100P has solved this problem for iPhone 12 and 13/13 Mini. We will take the iPhone 12 as an example. Following is the way to solve it.

First, we need to take off the original screen from iPhone 12.

iPhone 12 display

Second, Turn on R100P and install test board. Connect the original display’s flex cable with the corresponding connector on R100P.

connect to r100p

Third, Press the READ key to read the display code.

Press Read

Forth, Connect the New original screen to R100P and Press the WRITE key.

New screen and press write

Fifth, Installation test with the phone board, and check the true tone function.

True Tone works

The operation is very similar with R100, and iPhone 12/13 special test board is equipped with.

R100P Box

The following is the detailed operation video: https://www.youtube.com/watch?v=OQ0Ww3MSyW8

If you are interested and have any other problems, please contact us: sales@futuresupplier.com.

What to Do If the Middle Frame of Your Samsung Phone is Cracked?

Samsung Note 10 get cracked

“How much is the replacing cost of Galaxy Note 10+ Middle Frame that holds the display and back glass ?  As middle frame of my device got cracks all over and it is out of warranty. ” These are the questions we have received from our customers.

Cleaning Room Pic 1

As we have refurbishment business, which includes middle frame refurbishment, so we can provide customers with more choices. Especially for those original quality are out of stock or older models.

modifications-that-took-place-between-samsungs-galaxy-s-series-06-1515233769

Today we will introduce the basic process of Samsung middle frame refurbishment. Models that can be refurbished are as follows : Samsung Galaxy S7/S7 Edge/S8/S9/S10/S20/S21/S22, Note 5/Note 8/Note 9/Note 10/Note 20.

samsung frames

First, we need to pick out minor bruises, scratches and crushes frames from the old ones.

minor bruises, scratches and crushes

Second, after removing the residual glue and accessories on it with potion, we will grinding -polishing and re-oxidation.

frame refurbishing process

Third, according to the customer’s quality standards, we will select qualified ones, and then re-paste the accessories and install the side buttons.

Refurbished frames

Finally, Re-check the product and accessories, and do the installation test, if everything is ok, packaged and shipped.

Advantages: cheap price, stable function, the same color as the original, no problem in installation.

Refurbished front frame jpg

Disadvantages: Holes (such as microphone holes and SIM card trays) are prone to deformation.

holes prone to deformation

If you are experiencing this situation or have any other questions, you are welcome to discuss with us.

What You Need to Know About Curved Glass with OCA

samsung_galaxy_s10_plus_review_7_thumb1200_4-3

There is a chance that one day you will break your phone screen. They are glass – very fragile – and we carry them in our pockets or bags every day, even in our hands. No matter how careful you are, your phone will be bumped, crushed and dropped. If you broke your Samsung edge screen, you’ll want to fix it. Here’s what you need to know about repairing or replacing your screen.

broken-samsung-galaxy~1

On most smartphones, there’s a front screen that protects and enhances the LCD screen below. The LCD screen is the more important of the two and provides all the display features along with the touch interface that is vital for a smartphone to function.

Samsung-Screen-Shot

It would be better for the front screen to be damaged, than for the damage to extend into the LCD screen. However, you should fix your front screen as soon as you can. If your front screen is damaged, you still run the risk of compromising the LCD screen, because the front screen offers less protection if it is cracked or shattered.

s10+ front screen with oca

If you need to replace the front screen, a good curved front glass with OCA will save a lot of time and money. That’s what we’re going to focus on today – Curved Front Glass with OCA.

A good front glass with OCA has those basic characteristics:

1.Colorless and transparent;

2. Curing and small shrinkage;

3. The light transmittance is above 90%;

4. The glue and front cover have a good fit;

5. Can be used normally under the condition of 30-40 degrees.

S10+ Details

Take a look at our front cover materials: the original process 1:1 front glass, the hole position is precise, and the assembly is seamless.

And OCA adopts a new generation of 125UM dry glue, it has smooth tearing film, standard size, super toughness, no bubbles, easy defoaming, no yellowing and wrinkle resistance.

Some parameters you need to know:

Specifications
1. Laminate front glass and OCA  2-1. Defoaming then UV 2-2. UV then Defoaming
Temperature: 50/60 degrees Temperature: 50/60 degrees Temperature: 70/80 degrees
Pressure: 5/6 pressure Pressure: 6/7 pressure Pressure: 6/7 pressure
Vacuum time: 36 seconds Defoaming time: 30 minutes Defoaming time: 30 minutes
Compress time: 32 seconds UV time: 20/35 minutes UV time: 20/35 minutes
3. Laminate LCD Screen 4. LCD Defoaming 5. UV curing using LEDs
Temperature: 50/60 degrees Temperature: 70/80 degrees Power: 2500-3500mJ/c㎡
Pressure: 3/4 pressure Pressure: 6/7 pressure Wavelength: 365nm
Vacuum time: 36 seconds Defoaming time: 30/60 minutes
Compress time: 22 seconds LCD UV: 10/20 minutes

for_tbk-808_automatic_laminating_machine

For the repair shop, only need equipped with a laminating machine,you can complete this operation, but for refurbishment factory, larger specialized equipment is required. If you are interested, please leave your message, we are very happy to discuss together.

No SIM Card or Invalid SIM Error on Your iPhone 13?

Fix-SIM-card-errors

Is your iPhone 13 not detecting the SIM card?

SIM is the soul of any smartphone and your iPhone 13 is not an exception. Without a working SIM, you cannot place calls, or browse the internet using cellular data unless you have access to Wi-Fi. So if you’ve recently purchased one of the four models of iPhone 13 from Apple’s store or any online store, you need to make sure that SIM cards work with it.

According to incomplete statistics, the users who reported bugs are mainly those who use the CDMA network standard, and the users who use the iPhone 13 are more concentrated.

sim-not-valid

If you are here, chances are that your iPhone 13 is not detecting the SIM card. Don’t worry, you’re at the right place. Let’s take a look at the possible solutions that can fix the iPhone 13 is not detecting the SIM card issue.

1. Make sure to update the carrier settings

Let’s see how:

Head to the Settings App on your iPhone 13.
Now go to General section > About.

iPhone 13 Software update

If any updates will be available here, just tap the install button.

2. Reset Your Network Settings

To do this, go to Settings > General > Transfer or reset iPhone > Reset > Reset Network Settings. When prompted, enter your iPhone’s passcode, then tap Reset Network Settings again to confirm.

Reset Network Setting

3. To restart your iPhone:

Press and hold both the Volume Down and right Side buttons until you see the Power Off slider. Then drag the slider, wait for your iPhone to shut down, and turn your iPhone back on.

restart-your-iphone-13

Another problem is why iPhone 13 camera is flickering while opening it in a Slow-motion mode? 

iphone 13 flickering

When many users use iPhone slow motion recording and shooting indoors, they will find that the process of shooting slow motion movies with iPhone is normal, but flashing black screens appear when browsing slow motion movies, and many iPhone users mistakenly believe that the camera lens is broken. this is actually a normal phenomenon.

If you are filming indoors with LED bulbs and even incandescent bulbs, you will get flicker. Depending on where you live in the world, AC current is either 50 or 60 hertz and you are slowing that frequency way down to a visible flicker when using slow motion.

How to avoid iPhone flickering in slow motion
If you want to avoid iPhone flickering in slow motion video recording, there are also ways to avoid it. You can try the following methods:

1. It is recommended to go outdoors during the day and use the sun to shoot slow motion
2. Use LED T8 lighting for indoor tubes, or set up auxiliary lighting
3. Adjust the recording slow motion format to “1080p HD/120 fps” (Settings> Camera> Record Slow Motion)
4. Switch to general recording mode

iPhone 13 camera flickering

The above is our sharing of iPhone 13. If you have other questions or have different opinions, you can leave a message to discuss with us.

 

 

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.

1

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.

3

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.