iPhone 7 bome button repair - upgraded customized charging port flex

We have already introduced a solution for iPhone 7 defective home button repair with a historic part— Customized Charging Port Flex, which can help you restore the return-to-home function when you get a defective iPhone 7 home button. After further researching and testing, now the upgraded versions for iPhone 7 and 7 plus are available. Let’s see what we will get with the customized upgraded charging port flex cable.

customized charging port flex

• Restore return-to-home function
• Support PD fast charging
• Support different type of charger adapters from 0.5A-2.4A
• Be able to take screenshots on all iOS versions
• More comfortable touch feeling

Read full article please go upgraded parts for iPhone 7 home button repair

Apple 2018 new iPhone rumores

Apple is rumored to be introducing three iPhones in this year: Two OLED models are known as iPhone Xs with 5.8 and 6.5 inches, and an LCD model features with 6.1-inch. All three will feature Face ID and edge-to-edge displays nearly non-existent bezels of the iPhone X, and all will be equipped with a TrueDepth camera system that supports Face ID…

The 6.1-inch iPhone features an LCD display, a single-camera, is cheaper than the other two iPhone models, and naturally costs the lowest of the three iPhone’s. The 5.8-inch and 6.5-inch iPhone, on the other hand, have an OLED display and dual cameras, and the overall design is not much different from the iPhone X, and Apple may introduce a new color match to differentiate it from the iPhone X.

The feature set of each of the three iPhones expected in 2018

In addition to Face ID and a TrueDepth camera system, all three of the new iPhones are likely to include an upgraded A12 processor, improved LTE chips from Intel (OLED models only) that will support a faster LTE connection and a USB-C to Lightning cable for faster-charging speeds. With the launch of the 5.8-inch iPhone Xs and the larger 6.5-inch iPhone Xs, rumors suggest Apple may flat out discontinue the current iPhone X rather than lowering its price tag and selling it as a lower-cost older-generation device.

Apple is planning to unveil its three new iPhones at an event set to be held at 10:00 a.m. Pacific Time on September 12 at the Steve Jobs Theater on the Apple Park campus.we can expect to see it then.

Furthermore, REWA has OEM NEW iPhone Xs Plus and iPhone Xs Power Switch Flex Cable and Ear Speakersupply, welcome customers in need of inquiries. We will help you with whatever you need.

How much do you know about China made LCD screen

The LCD screen can always be a fragile part compared with other parts within your phone. Once it’s cracked, you have no way but to repair it. With Apple support, you get an Original (OEM) LCD Screen with a high price. With a repair shop, you are most likely to get a China made LCD screen with a much lower price. Yes, because of the lack of iPhone original LCD screens, more and more independent repair shops have turned to China – the world’s factory for replacement parts. Tagged as less expensive than OEM products, China-made LCD screen stands for a potentially worthwhile choice.
Recently REWA has got some exclusive samples of the Tianma-made iPhone 7 LCD screen, did full tests with these samples and found some differences compared to OEM screens in the aspects of appearance, structure and function etc.
In following photos, the white color sample is Tianma-made, while the black sample is OEM.
Dimensions
From the above test data, we can observe that the screen thickness parameter is different. The Tianma-made screen is much higher than OEM screen. The reason given for it is that these two LCD screen structures are different.

Home Button Hole
As for home button hole alignment, there are no differences between OEM screen and Tianma-made screen.

Flex CableAlso affected by the difference of structure, there are some differences between Tianma-made screen flex cable lines and OEM screen flex cable veins.
The left screen is OEM, the right one is Tianma-made.

Structure
Tianma-made iPhone 7 LCD screen features with a conductive layer of ITO, while OEM screen is using an In-cell program. And this also explains the increase of screen thickness.

Tianma-made screen may be relatively falling behind in laminating technology, it proves successful on display and touches function test. The truth is that they do differ from each other, but the Tianma-made screen can also be a good replacement for OEM screen for those who want to cut repairing cost and get an affordable one. Read full article of Tianma-made LCD screen test, please check https://blog.rewatechnology.com/qualified-alternative-rewa-iphone-7-tm-screen/

How much do you know about the iPhone display

The unevenness of quality commonly exists in the mobile phone spare parts market. Many non-original screens are actually sold as original. It seems that the quality standard varies from country to country. Asking specific questions before purchasing from your supplier is half of the battle to get cost-effective products, while not every provider in this industry will give you an honest answer. Therefore, always try to master the rule by yourself. How to tell original LCD from the copy? How to distinguish different grades of quality?
Original iPhone LCD Differs from Copy One in These Ways:
                                                                                                          Original                                     Copy
1. Original LCD Assembly possess tighter and easier PCB connector installation onto the logic board

2&3. Original iPhone screen always has the clearer texture of QR code and flex cable

4. The edges of the backlight unit of original LCD are well sealed

5. All original iPhone LCD assemblies are equipped with Waterproof glass lenses

6. The identification code on backlight unit is usually painted while copies are all the same

7. More accurate screw holes
8. No excessive glue residue between glass and frame
9. Apple logo on QR code and flex cable
10. Precisely soldered backlight unit flex cable
11. Colored ring printed around the front camera hole


Till now it’s far more likely that you will have a very distinct understanding of the original and copy iPhone LCD display screens. Your vendors for iPhone LCD displays are effortless to be found in the Asia area especially in the city of Shenzhen China, but a very limit amount can afford to be frank and honest regarding the different grades of quality of iPhone screens. A majority of mobile phone repair stores and facilities owners mainly make their decision on the basis of price and quality. When encountered with this dilemma, the relative more reliable and practical tactic is to conduct your due diligence before purchasing.
At last, you can go https://blog.rewatechnology.com/unveil-the-secrets-of-iphone-displays/ to see how REWA to test the iPhone display to distinguish the original from copy.

Solution - iPhone 7 Error 4013

Are you ever trapped into the situation that iTunes Error 4013 on iPhone 7/7 Plus? Actually, it is one of the most common problems for iPhone users.  Also, we have sort out and released all the iTunes error codes of iPhone 6/ 6 Plus, as well as all the meaning of iPhone error codes.  iTunes Error 4013 of iPhone 7/7 Plus is usually caused by pseudo soldering or damage of CPU. The problem might also be related to power supply of baseband PMU or NAND flash. Since CPU repair is quite difficult, to start with we can check the power supply of baseband PMU and NAND flash. Let’s check the details.

Tools List Used:
* 4 in 1 Integrated Rework Station
* Electron Microscope
* Digital Multimeter
* PCB holder
* Straight Tweezer
* Paste Flux
* Rosin
* Solder Wick
* PCB Cleaner
* Cutting Nipper
* Anti-static Plastic Pry Bar
* Soft Brush
* Sculpture Knife

90% people who have seen this article about iPhone 7 error 4013 issue also read:

• iPhone 6 Error 9 CPU Repair Without BGA Reball
• iPhone 6 Keeps Restarting? – Fix Error 9 14 40
• iPhone Data Recovery from Dead Motherboard

What do you do when Galaxy S6 edge Plus turn on with black screen

Did you ever encounter with black screen after turning on your Samsung Galaxy S6 edge+? It’s a common issue on Samsung Series. When you press power button, the phone stuck with black screen. Yet the buttons were lightened up and the LED indicator was pulsing. So we know its just the screen that fails to wake up.

There will several common ways we will try to solve this problem.
1. Hold the power button and connect the charging cable
2. Boot to recovery mode and wipe cache partition
3. Factory Reset your Samsung Galaxy S6 edge+

You may also read: iPhone 7 black screen repair tutorial

However, if the screen still stays black, it may relate to hardware issue. That’s what we are going to share with you. Fix Samsung Galaxy S6 edge+ black screen – logic board solution.
Disassemble the phone first, and check the logic board. All going well. For Samsung devices, Black screen and other graphics issues are common problems, which are mostly resulted from the damage of OLED relevant inductors. Therefore, our initial judgment – the fault may be related to OLED circuit.
Measure the voltage value of OLED supply with Multimeter.
Normal voltage value on C9028 and C9026 means a normal voltage and normal status on OLED supply. Next, measure the diode value on each pin on OLED connector one by one. With no value measured on Pin 25 and Pin 27, we judge there might be an open circuit on relevant circuit related to the two pins. Since PLCD_MIPI_D0_N and PLCD_MIPI_D0_P of CPU are connected with Pin 25 and Pin 27 on OLED connector via Pin 3 and Pin 4 on F9013, our next step is to check whether PLCD_MIPI_D0_N and PLCD_MIPI_D0_P are in normal status. Let’s do it.
1. Removing the shielding cover on F9013.

2. Take out the logic board and attach it to PCB Holder for the detachment of F9013.

3. Measure the diode value on Pin 3 and Pin 4 of F9013, which is normal.

4. Continue to measure the diode value on Pin 25 and Pin 27. Judging by the measured value, circuit from OLED connector to F9013 is in normal status.

5. So the fault may be related to F9013. and we need to replace with a new F9013.
6. Align to the right place and solder with a new F9013.

Assemble the phone and test. Press power button to power on. The phone turns on with normal display and normal touch function. Fault cleared.

Hope you can solve your problem with our repairing guide. Any problems or suggestions please leave us a message. We will try to reply you in time.

If you want to watch the video please go to https://blog.rewatechnology.com/how-to-fix-samsung-galaxy-s6-edge%2Bturns-on-with-black-screen