Difference Between iPhone XR COF and COG LCD Screen

What is the difference between

iPhone XR COF vs COG LCD Screens?

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The growing demand for alternative options in display assembly for iPhone XR, has allowed the Market to respond with several options.

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These options have created certain confusion within the industry on what the differences are such as quality, brightness, possible issue, and more. While many of them might look alike, the structure might differ greatly which has an impact on price.

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COG means chip on glass

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COF means chip on flex.

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COF LCD assemblies are totally different than COG LCD assemblies because they have an IC Chip that is bonded to the flex versus being adhered to the glass. This feature provides many benefits such as higher reliability, less damage, better heat distribution, reduced weight, and more.

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We release COF LCD Screen with Aftermarket Plus Quality and COG LCD Screen with Aftermarket Quality. Don’t forget our Premium quality LCD Display for iPhone

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COG is going to have the brownish cable, there is not going to be any IC right on the flex. COF it’s will have the Driver IC right here, this is kind close to the OEM spec is for iPhone XR. When the IC driver is on the bottom of it, because it’s going to be little bit smaller, that’s one of the biggest downfalls for COG.

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COG and COF has digitizer separated from the LCD. And also both are TFT LCD Screen.

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COF: The IC Chip is bonded to the flex

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Premium: The IC Chip is bonded to the flex

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COG: The IC Chip is bonded to the LCD Glass

COF

IC

COG

Premium

IC

IC

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COG does have better brightness, it has everything else. The structure of both these two panels are going to be TFT Panels. Both panels, you will be able to see grid lines right on it, compared to the OEM.

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COF: LCD Brightness is 505 NITS

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COG: LCD Brightness is 411 NITS

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Premium: LCD Brightness is 510 NITS

COF: 505 NITS

Premium: 505 NITS

COG: 505 NITS

LCD Thickness 

Premium: 4.70 millimeter

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COF: 4.72 millimeter

COG: 5.98’

COF :

COG : 5 .98 ”

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m:

COF: 6.0’

miu

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Pre

Premium: 6.1’

6.0 ”

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6.0 ”

LCD Size

Premium LCD Screen Replacement 

Our Premium Quality LCD Screen is very similar to the original Display. It’s our most selling LCD Display, very less damage ratio, High Performance and reliable. This best product which is you can sell to your customer.

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This iPhone XR LCD Screen comes with Polarized lens, Cold Pressed Frames, Proximity Sensor Bracket, Earpiece Speaker Grill & Mesh and Steel Plate. LCD Screen Brightness is Minimum 510 NITS. Olephobic Coating on iPhone LCD Display.

About

MobileSentrix

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Mobilesentrix is primary source of Cell Phone Parts. Our Team have been in this line since 5 years. Here we are taking about iPhone LCD Screen. We have three type of iPhone LCD Assembly such as Premium Quality, Aftermarket Plus Quality and Aftermarket Quality. Also We offer Life time warranty on all iPhone LCD Assembly.

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Our team always does verification of products. Every Customer is always valuable for us. We are open for new ideas and readily accept challenges and we firmly believe that combination of our reasonable and competitive price.

It’s our honor we have opportunity top service you.

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