显示标签为“cell phone repair”的博文。显示所有博文
显示标签为“cell phone repair”的博文。显示所有博文

2020年8月12日星期三

Grab Great Deals at FansCreate 3 Days Flash Sale

 To thanks all customers' support for FansCreate, we launched the 3 days(from 12th August – 15th August 2020) flash sale. We pick of the best and hot sale of repair tools & spare parts so far. Save up to 26% off. Don't miss out!




Each product has Limited Quantity, First Come First Served!

Check It Out Now!

 
Any Questions or Suggestions Please Feel Free To Contact Us: Sales@fanscreate.com

2020年3月7日星期六

Is there any online course for mobile phone repair?

YES, you can find the cell phone repair training course online in REWA Academy. From basic course to professional repair case. You can system learning mobile phone repair. Of course, you can buy the course according to your repair level for month or year.
Course Package Included:
  • Foundation course:
Intended for iPhone repair enthusiasts and beginners, this foundation course package covers explanation of iPhone motherboard basic electronic components, frequently used motherboard repair tools and commonly adopted iPhone motherboard repair methods. Take this course and make an important step forward to the repair world
  • Handwork course
This handwork course package focus on soldering/desoldering techniques of RC-components, BGA chips, SMD connectors and CPU of different iPhone models, detailed explanation of jumping wires, and techniques for iPhone double-stacked motherboard separation/recombination. Take this course and you will master iPhone motherboard micro-soldering techniques. This is the course that can help you understand the right tools for micro-soldering to avoid further damaging the motherboard, and lay a good foundation for your daily repair work
  • Workflow troubleshooting course
This circuit work-flow and troubleshooting course package covers iPhone 6 and iPhone 7. Take this course and you will fully understand the work-flow of different iPhone circuits, figure out possible causes for different issues, and master general troubleshooting process of each circuit. Get trained with this circuit course and learn how to troubleshoot efficiently in your daily repair work.
  • Real-life repair case
This real-life repair case course package consists of different repair cases of different iPhone models. Take this course and you will identify different iPhone issues, master troubleshooting processes of these issues and learn how to complete your repair work safely and efficiently.
  • Cell phone broken screen refurbishment
This screen refurbishment course package covers refurbishing techniques of iPhone flat/OLED screen, Samsung curved screen, and iPhone back glass. Take this course and you will learn detailed refurbishing steps and master operation guides of common refurbishing equipment. This is the course that can help you complete your refurbishing work efficiently and successfully.
You can choose one month access or one year access. The latter is cost-effective.

2019年6月14日星期五

5 best repair tools you need to know in 2019

Looking for a great motherboard repair tools for your work? Well, we pick out a nice cell phone repair tools for you.
Integrated Mobile Phone Repair Platform
Are you tired of the dirty, disorder and bad condition in your repair shop? Is it driving you mad every time you spend lots of time clearing up all kinds of phone repair tools, screws and other repair materials? With this integrated mobile phone repair platform, you can cleaning and repairing sundries, removing, cleaning and replacing repair tools and materials quickly.
Integrated Mobile Phone Repair Platform
Material: Aluminum alloy
Main base pad: 468*318*15 mm
Extended pad: 330*198*4 mm
Main base pad: 3.3 kg
Extended pad: 0.3 kg

Digital Trinocular Microscope with Camera VGA+HDMI Dual Output
The digital trinocular microscope with camera VGA+HDMI dual output is used for PCB circuit, Electronic components, BGA rework repair, Soldering and logic board repair. It can magnify small parts so that you can see them clearly.
Digital Trinocular Microscope with Camera VGA+HDMI Dual Output
Material: Metal
Eyepiece: 0.5x
Liquid Crystal Display: 8 inch
Magnification Ratio: 20-180x
Theory: Stereo Microscope
Camera: 2 million pixels VGA output
Type: Trinocular Stereo Microscope

iBridge PCBA Extension Test Cable
The iBridge PCBA Extension Test Cable can be used as an extended testing cable to protect the connectors on the logic board. The iBridge PCBA testing cable is the extension connector on motherboard, extension connector of the corresponding parts, extended test cable for parts testing, and enlarged testing point.
iBridge PCBA Extension Test Cable
This item Includes
Display & touch testing cable
Front camera testing cable
Rear camera testing cable
Dock connector testing cable

Upper Lower Layer Logic Motherboard Test Fixture for iPhone X PCB Repair
The upper lower layer logic motherboard test fixture is a professional iPhone X motherboard repair tool, the PCB test fixture is used for diagnosing whether the upper and lower layer boards works well before installation. With this iPhone X double-stacked board test fixture, you can avoid any damage because of repeated dis-assembly and installation.
Upper Lower Layer Logic Motherboard Test Fixture for iPhone X PCB Repair - WN OEM New
Special Premium quality material.
High precision for holding motherboard for iPhone X.
Easy to use, connect the upper and lower layer of iPhone X motherboard for fast testing.
The back of the test frame is hollowed out to facilitate maintenance technician to detect resistance and capacitance.
Renewable and Free Assistant Software for Micro-soldering Technicians
Still looking for a free cell phone maintenance drawing? We use REFOX in our video. And that is a concise and smooth bitmap software that provides reliable schematics and board files for Apple/Samsung/Huawei (so far) motherboard repair! Most important is that it is totally free to use. So, if you still looking for mobile phone maintenance drawing, highly recommend REFOX!
cell phone maintenance drawing
For more professional cell phone repair tools and parts welcome to go to REWA online shop to get. Just check shop.rewa.tech.

2018年12月12日星期三

Newly Launched - iPhone 8/8Plus/X back glass separating with laser machine

For iPhone X, iPhone 8 Plus and iPhone 8, the biggest difference from its previous generation is that both the front and back cover are glass.  Among other things, this glass back enables the iPhone 8’s wireless charging capabilities. The phone’s glass back is gorgeous, but also makes it vulnerable. Although Apple says the iPhone 8 has “the most durable glass ever used in a smartphone,” However, it’s glass, after all, you know, glass, which is prone not only to shattering, but also scratching and other light damage over time. Better not drop your iPhone X. If it’s damaged, you’re in for a nasty surprise: The most expensive smartphone on the market is also the most costly to repair.
broken iPhone 8/8 plus back glass
However, believe it or not, breaking the fancy glass back on the iPhone X will do more damage to your wallet. Cracking the screen can be an expensive business, you need to pay $279 to fix a broken screen. As for the broken back glass, rather than counting as a screen break, it’ll fall under the “other damage” fee which is $549(according to Apple’s repair pricing page)
apple-repair-price
And the back glass is fragile and extremely difficult to repair. The back glass is connected to the iPhone X’s housing with both glue and tiny welds, meaning there’s unlikely to be a simple way of removing and replacing it anytime soon.
Luckily, there are options out there for separating back glass of iPhone X/iPhone 8 Plus/8. We have introduced Grinding Tool to finish iPhone 8/8P/X back glass refurbishing, which is a cost-effective way, and another efficient way – iPhone 8/8P/X back glass refurbishing with 3 in 1 separating machine. Today, we bring a newly launched Laser Separating Machine has surprised the market with powerful features. It can separate midframe/bezel/back glass of more than 50 smartphone models, including iPhone X/8 Plus/8 in a safe and quick way. Is that deserve? Let’s check the iPhone X/8 Plus back glass separation with the Laser Separating Machine video to get an in-depth understanding of the machine.

2018年7月25日星期三

iPhone X Face ID not working after change screen repair tutorial

Note: This iPhone X Face ID not working after change screen repair tutorial offer by REWA. You can go to their website blog.rewatechnology.com to watch the video.

Recently we got many messages about face ID not available after screen replacement from our clients, which surprised our technicians greatly. Since the screen replacing would not affect face ID function at all according to our practical verification. However, REWA LAB has done some further researches and will share you the detailed analysis and solution for face ID failure caused by damage of flex cable after repair here.
How does face ID work?
First, let’s understand how face ID works. The whole functional area is dubbed the “TrueDepth camera system”, which is made up of flood illuminator, infrared camera, front camera, dot projector, proximity sensor, ambient light sensor, speaker and microphone. Every time you glance at your iPhone X, the flood illuminator detects your face with infrared light and forms an image. Then the dot projector will project out over 30,000 invisible infrared dots over your face to create a 3D map. Last, the infrared camera reads this map and sends the data to neural networks to create a mathematical model of your face. Your iPhone X will check that mathematical model against the one that you’ve set up and stored on your device to see if it’s a match, and if it is, it will unlock your phone.
How To Fix iPhone X Face ID Not Working After Repairing
How do we repair?
According to the description, this iPhone X was dropped once. However, the face ID is in normal status. It fails to work until a replacement of screen assembly. With all the knowledge, we begin our repair.
Power on the phone and it shows “unable to activate Face ID on this iPhone”. So we resort to resetting face ID. Go to Settings > Face ID & Passcode > Reset Face ID. We get the message “Face ID is Not Available, try setting up Face ID later”. Our initial judgment is that the unavailable Face ID might be caused by misoperation in the screen replacing process. Therefore, next thing we do is to check flex cables that are related to Face ID.
How To Fix iPhone X Face ID Not Working After Repairing
Disassemble the phone. And check the Infrared camera and dot projector module under Microscope first. Nothing goes wrong. Then move to the Flood illuminator module on the earpiece speaker assembly. Check the connector and flex cables carefully. Still, nothing goes wrong.
How To Fix iPhone X Face ID Not Working After Repairing
Then remove screws. And detach the earpiece speaker and front sensor assembly from the phone. Be careful not to damage flex cables in the process since the Flood illuminator module is bonded to glass lens with double-sided tape. We can see clearly that the flex cable where locates the Flood illuminator module is fractured at the edge.
How To Fix iPhone X Face ID Not Working After Repairing
Since the Flood illuminator module is an essential part for Face ID circuit, damage of the flex cable can result in not working of it, which can absolutely affect normal working of Face ID. Also, as flex cable repair is difficult, we can solder the Flood illuminator module to a new flex cable. To replace with a new flex cable, we need to separate the earpiece speaker and the ambient light sensor module from the earpiece speaker and front sensor assembly first. Heating with Soldering Iron, the ear speaker was separated successfully. Then, secure the flex cable in the place with High-Temperature Protective Tape for further separating the ambient light sensor module flex cable. Soldering Iron and Hot Air Gun are required to remove this flex cable. Once done, remove excess tins on the flex cable with Soldering Iron and clean with PCB Cleaner.
Now the fractured flex cable is separated completely. Next thing we do is to replace with a new flex cable. Remove the Flood illuminator module on the flex cable first. Prepare a new flex cable. Apply some Paste Flux to the bonding pad. Align the Flood illuminator module in place with the new flex cable. Be careful with the direction. Then solder with Hot Air Gun. Remove residual glue on the module afterward.
How To Fix iPhone X Face ID Not Working After Repairing
The repair part is almost over right the moment. Next thing we need to do is to re-solder the ambient light sensor module and earpiece speaker. However, the soldering of the ambient light sensor is a most difficult part for this repair. Whatever, let’s do it. Apply some Paste Flux to the bonding pad of ambient light sensor module. Then apply tins to the bonding pad with Soldering Iron. Clean with PCB Cleaner. Apply some Paste Flux to the bonding pad again. Get the detached ambient light sensor module flex cable in position. Secure the flex cable with one specific position soldered by Soldering Iron with curved nozzle first. Then use Soldering Iron with cutter nozzle to complete the remaining soldering process. Clean with PCB Cleaner afterwards. Now we need to solder the earpiece speaker back to flex cable.
How To Fix iPhone X Face ID Not Working After Repairing
It’s time to get the earpiece speaker and front sensor assembly assembled to the display assembly. Re-assemble the phone and test. Press power button to power on. Go to Settings > Face ID & Passcode > Set up Face ID. Face ID can be set up successfully. Press the power button to lock the screen. Press the power button again. The screen lights up. Glance at the iPhone X. The screen can be unlocked automatically. Fault cleared.

2018年7月19日星期四

iTunes Error Codes of iPhone 6/ 6 Plus

iTunes error codes are very common and it may pop up when you try to restore your phone or update to the new system. Almost every repairman has encountered a variety of error codes during the iPhone repair, and usually a seasoned technician knows what each restore error code stands for, so they can trouble shoot the malfunction of customers’ iPhone accurately and efficiently. REWA LAB has summarized daily repair experiences to share with you the common error codes of iPhone 6 / 6 Plus and how to trouble shoot and solve related problems.
Before seeking for logic board solution, you can rule out some basic causes first.
  1. Update iTunes to the latest version.
  2. Update your computer to the latest OS.
  3. Restart your computer and soft reset your iOS device.
  4. Unplug and plug in your iOS device to try again.
If you have done all the above basic operations and the problem remains the same, you can follow the guide to troubleshoot the problem. However, in some cases, there are many reasons may lead to one error, and the error code may have different meanings in different iOS models. Therefore, it is of vital importance to diagnose the problem combining the popping error code with an actual situation. Below is the common error codes of iPhone 6/6 plus for your reference.
Tips for Troubleshooting All The iTunes Error Codes of iPhone 6 6 Plus
Error Code 1
Baseband CPU, Baseband PMU, 19.2MHz Clock signal.
Check if condition of voltage outputted from Baseband PMU, if there is no voltage outputted, please check if the Baseband PMU or Baseband CPU is pseudo soldered or damaged.                                                                                                                                                                                                                                                                                                                      Error Code -1
EPROM
Check if the EPROM is pseudo soldered or damaged.
tips-for-troubleshooting-all-the-itunes-error-codes-of-iphone6-6plus-01
Error Code 56
NFC circuit, the Rear camera circuit
  1. Check the condition of rear camera, the malfunction of rear camera and related circuit could cause error code 56.
  2. Check if the NFC IC is pseudo soldered or damaged.
tips-for-troubleshooting-all-the-itunes-error-codes-of-iphone6-6plus-02
Error Code 4013, 4014
CPU
  1. Check the condition of CPU power supply or components on power supply rails.
  2. Check if the CPU is pseudo soldered or damaged.
tips-for-troubleshooting-all-the-itunes-error-codes-of-iphone6-6plus-03
Error Code 9, 14, 40, 2009, 4005
NAND flash
1. Check whether the NAND flash chip is pseudo soldered or damaged by measuring related resistance.
2. Replace the NAND flash chip.
Error Code 2005
Battery, Voltage supply
1. Replace with anew battery to exclude the external malfunction factor.
2. Check the circuits related to battery connector.
Error Code 3194
Network, USB cable, Charging port connector
1. Confirm whether your device is connected to internet.
2. Check the condition of USB cable.
3. Check if the charging port connector is pseudo soldered or damaged.
The guide is hard to understand? We have video tutorial for you. Go to REWA Blog or REWA official Youtube channel to watch.

2018年7月17日星期二

【Giveaway】Win Free $300 MWCA 2018 Ticket

As the CeBIT show has come to an end, REWA is now preparing our next journey to the United States for MWCA 2018. The show will take place in Los Angeles during Sept. 12-14, and will then have thousands of attendees from all over the world, including professionals, CEOs etc..
win-your-free-ticket-for-mwca-2018
Our exhibition this year will cover everything related to repair business, from parts and tools sourcing, repair services, repair training to broken screens recycle. Visitors can explore and experience immersive demonstrations of most cutting-edge cell phone logic board repair techniques and repair training. We hope to discuss the new opportunities and develop new cooperation with participants in this mobile ecosystem.
Exactly a year from now, we will bring you another marvelous MWCA show. Mark Your calendars and save the date to meet a brand new REWA. With a larger area and newer techniques, our show this year will undoubtedly be an exciting and encouraging event. Below is the floor plan of MWCA. Don’t miss the chance to meet us at Booth 1542, West Hall. Besides, you can schedule a meeting at: sales@rewatechnology.com or contact your dedicated sales directly.
MWCA-2018-show
Moreover, we are excited to offer you the opportunity to win a ticket for MWCA 2018, and now are giving away 2 free exhibition pass to two of our lucky fans. Follow the rules below to enter!
1. Register our official website: www.rewatechnology.com; If you have already registered, please come to the second rule directly;
2. Like our Facebook Page:https://www.facebook.com/rewatechnology/
3. Like the first post on our page.
Just 3 simple steps and you will get the chance to win a $300 pass for free. The winners will be picked randomly and announced on July 26th. Good luck and remember the more entries you have, the more chances you have of winning!
Article from REWA Blog.