OPPO R11s dismantling: thick 0.33 life screen big upgrade

Presumably you have heard that, OPPO in the afternoon of November 2 released its first full screen new machine R11s , We are interested in this phone is: OPPO experienced from R9 series to R11 series after the success of how to create their own products so that they continue to maintain sufficient competitiveness and today, let us through the dismantling R11s Take a look at what kind of improvements on the machine's internal hardware can make us excited!

R11s The separation of the shell is the most difficult part of the disassembly I encountered, compared to the previous generation it is more closely connected with the fuselage, and even split hands have blisters (Alice). In addition to other components are not disassembled the difficulty of even the battery do not need to use other tools can be easily separated, so the disassembly of the aircraft between easy to medium difficulty.

We got it R11s Is the red version, so the star screen ID design, in fact, is in the top and bottom of the screen glass to add a red dot pattern to echo with the dorsal shell, indeed visually able to give people the feeling of harmony before and after.

Front of the screen design with front 2000W pixel camera, due to the design is too close, the designer also specifically for the top glass 2.5D arc narrowed optimization, while the other three arcs are still larger, resulting in good Visual and touch enhancements.

The distance between the screen and the glass border is 2mm. No buttons or logo are designed at the bottom of the screen. The screen proportion of the whole screen reaches 85%.

Look again R11s The design of the back of the fuselage, has been well received before the micro-slot antenna design was actually canceled in this generation, and this is a bit regrettable, after all, has developed to the second generation of micro-slit antenna back shell as a whole is red, the surface is still used Scrub process, feel smooth, accounting for 97.5% of the metal due to the positive cancel the physical buttons, so the fingerprint window design in the back of the upper position.

The curvature of the dorsal shell design continues the overall style of the previous generation but not exactly the same, with the R11s Everyone can find the difference.This design not only feel good, but also make the corner appear thin.

Can be seen from the bottom R11s The curvature of the back shell, and the previous generation of different bottom design, the generation of the bottom of the cut flat design, the lines are more obvious design sense.

We measured the body thickness of 7.22mm, the official data of 7.1mm, compared with the competitors can be considered very thin.If the camera from the camera at the thickest position of the thickness of 8.6mm, the quality of this generation of cameras has improved Wait a minute we split down to say more.

Let us look at the better portability R11, the thickness of only 6.89mm, than R11s To 0.33mm thin, but also sacrificed the capacity of 200mAh battery for this.If I am a product designer, would rather thicker, so that more power, because even the 7.1mm is also very thin.The thickness of the thickest camera position is 8.02mm, 0.58mm thin.

Next to the camera is still using a single LED flash.

Raised back camera location has also been redesigned from the original caldera design into a separate ring, more delicate and beautiful.

As can be seen from this comparison chart R11s (Red) at the bottom of the design changes, R11 with the back shell echoes the arc design, and R11s Then cut level processing, the line is more obvious design sense.

The difference between the radian design of two machines, R11 smaller R11s Is relatively steep. The pitch of the sound hole also increased, probably because the speaker changed the model. In contrast, I prefer R11s The bottom of the design, it seems more delicate feel will only be better.

Benefit from the outstanding screen accounting performance, making the settings interface, R11s More than the previous generation shows more than two projects.

Top forehead width contrast

Bottom chin width contrast.

Overall, in appearance R11s Although thicker than the previous generation, but the details are even more refined, the design of the back shell super-arc so that the aircraft still has excellent feel and visual light and thin experience, as well as the bottom and the camera to give me leave Impressed, but the appearance is just a foreplay, then let's start tearing it down!

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Begin disassembly, the beginning of this page, will be described in disassembly order.

Step 1: Shut down.

Take sim card, Cato part of all metal, and with the fuselage with the red.

Then remove the two hexagonal plum screw the bottom of the fuselage, the bottom of the screw on both sides of the data interface.

The next step is to use Alice along the lower end of the screen down the metal back shell, very difficult to Alice, much more difficult than the previous generation.

Finally we opened R11s Sexy red coat, all internal structure presented.

This generation of fingerprint design in the back shell, so the back shell also has a fingerprint cable connected to the motherboard.

There are two bare connectors on this generation of motherboard, the fingerprint connector and the power connector, separating them one by one.

Motherboard regional design is still very compact, shielding, cooling, fixed are done in place. Machine is still three-stage design.

The back shell is surrounded by a circle of sealed foam all around, these foam surface is sticky, when connected with the fuselage they are attached to the fuselage and back shell play a sealing effect between the current use of such buckle plus full bubble Mian sealed models are not many.

Compared with the previous generation can be found in the area occupied by the previous generation of larger motherboards, a direct result of the battery moved down a certain distance, the motherboard layout has also changed, the front camera to move some of the top, but the overall design is still very nearby.

Back shell compared to the previous generation of more rear fingerprint recognition hole, the top of the injection area is reduced.Camera added electrostatic conductive stickers to prevent the camera due to static electricity failure, you can also find the top of the antenna feed point location and the number Changes have taken place, taking into account the antenna area increases, I believe this generation of signals will have a better performance.

We measured the back shell weight of both, R11 was 28.8g, R11s Reached 30.6g, more than 1.8g may be thickened the whole, there may be the weight of the fingerprint module, I prefer the former, because it will make the back shell more difficult to dismantle.

Corner of the thickening of the natural protection is ultimately indispensable, using injection thickening. The difference between the two corners are not thick, are injection molding, if the use of CNC cutting metal, then the cost will be higher.

Backshell fingerprint module close-up, it is glued to the back shell by a special seal, you want to remove some force needed.

The bottom of the fuselage design has not changed much, still optimize the antenna feed point.It is worth mentioning that all the feeding surface are gold-plated to ensure that the service life.

Headphone structure design and the previous generation has changed, the most obvious is that the surface put on a red rubber coat, so have a better seal, and the speaker is indeed as before said for the model, smaller. Let's take a look at the bottom of the R11 design, headphone jack with independent design, the vibrator is soldered on the secondary board, the speaker volume larger.It is noteworthy that due to R11s The motherboard is larger, so the battery down, squeeze the bottom of the module space, so the most direct impact is the speaker volume reduced, but we can be assured that the aircraft sound quality is still very good, not only the volume, and even if At the maximum volume is still clear and transparent sound quality at the same level of phone at the same level.

Careful observation can be found on the right R11s The design of the camera and the previous generation is not the same, and the overall volume larger.

What makes me more puzzled is the motherboard R11s On the left side of this naked circuit predecessor is a little glue, however R11s But there is no, is the phone's case sealing enough confidence? The right part of the same location R11 also has a black plastic capacitor.

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After analyzing the body and back shell design, then we continue to disassemble.

First disconnect the power supply.

Then remove the bottom of the screw.

The bottom connector cover is fixed by two screws, after removal you can see the bottom of the three connectors, respectively, the display cable connector, the bottom of the PCB cable connector, data interface cable connector. Less button cable connector.

Turn off the three connectors

Then continue to remove the screws above, then remove the main camera connector cover

Remove the motherboard, you can see the following roll cage structure, the earpiece placed vertically, as far as possible for other sensors to leave the top of the valuable space to know the receiver will generally be designed below the light distance sensor, and Nowadays all sensors must be designed in a narrow row at the top. This is a testament to the design of all full screen models. One of the most obvious examples is that many models are designed to reduce the quality Reduce the size of the front camera, which can squeeze in the top of the screen, but the aircraft also reduces the size of the camera, but still up to 2000W pixels

Let's take a closer look at the motherboard, the vast majority of chips are protected by a metal shield, the shield also affixed to the graphite thermal paste, a foam seal around the connector to prevent even if the machine into the water, nor the connector Short circuit burn out.

The back of the motherboard space utilization is also very abundant, basically occupied by the sim card holder and the shield placed in the shield of the chip, so that we have to unload the other components on the body and then look back.

Then followed by unloading the bottom of the fuselage screws.

After removing the bottom screw, use the warp lifted the bottom of the data interface, the bottom will find a screw. After removing the screw, the bottom element can be separated one by one.

First remove the left connector cover, which protects the four connectors and the vibrator.

Remove the speaker module was significantly smaller than the previous generation

It comes from AAC, R series of old friends, and it's sound quality is very good, the sound is very transparent

The white, grainy stuff beneath the back yellow film is AAC's black technology on the speakers, as similar designs have not been seen on other brands of speakers, presumably to increase the sound penetration.

Disconnect the secondary board PCB and found that this generation of vibration module is no longer a low-cost way of welding, but through the contact with the secondary board. Separating the secondary board, we can see that it is also very compact design, space utilization is in place There are also sealed foam around the connector on the secondary board (the leftmost connector foam sticks to the other end)

Vibrator fixed by strong double-sided adhesive designed for its groove, from the thinner point of view, the use of rotor vibrator.

Thickness of 2.28mm, linear vibrator can not be so thin.

The remaining battery is not removed now.The green handle on the right side of the battery is OPPO designed to facilitate the removal of the battery.

Lift the handle, a little harder will be able to separate the battery, or even will not cause deformation of the battery, OPPO intends to control the viscosity of the back double-sided adhesive is easy to disassemble, but also to achieve sufficient fixed strength specifications, this design Larger than the use of plastic pull more scientific than those who simply use a strong double-sided adhesive fixed more responsible models.

The battery uses the rated capacity of 3120mAh, the typical capacity of 3205mAh lithium battery. The supplier is still an old friend of the R series, ATL. Capacity 12.13Wh, charging voltage 3.85V, support 5V4A VOOC flash charge. Two battery connector exactly the same, Suddenly there is an evil idea ........

Battery thickness 3.81mm.

The handset is still from the AAC, the appearance and the previous generations of the same as the installation direction has become vertical, so I am not on the map.

The final dismantling of the machine the number of screws 21. However, our dismantling is not over yet.

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The above is about OPPO R11s Product evaluation reports, the OPPO R11s Appearance, screen, camera, life, performance and other follow-up content, please continue to focus on the Zhongguancun Online OPPO R11s Evaluation report.

Through the disassembly before, we can feel it R11s Continuation of the R series has always been

Because the motherboard has not moved, then next the camera first removed from the motherboard.

R11s Of the rear double camera is the best selling point of the aircraft, its hardware upgrade mainly lies in both the main camera and vice, the aperture of the lens has reached F1.7, and 1600W pixels plus 2000W pixel combination is also powerful combination of the aircraft regardless of Is day or night, can play a good standard.According to official instructions R11s Of the main camera with a 1600W pixel camera during the day and thus have more details, and in the evening then use 2000W pixel sensor multi-pixel synthesis technology, the four pixels into one, which constitutes a 2μ huge pixels, Bringing greater sensitivity, with a large aperture lens shooting night will be better.While the front camera size reduced by nearly 40%, but still equipped with a 2000W pixel sensor, as you can pay attention to the imaging quality of our evaluation articles.

Open the surface of the graphite heat paste. Found below there is a layer of metal heat paste.

Open it and can not immediately see all the chips, because the top of the core chip is covered with a layer of thermal silica gel, if it is grease better.

Open the thermal silica gel will be able to see the following chip, the figure for the Qualcomm Snapdragon 660 mobile platform PM660 power management chip design.

Front overall close-up, you can see, compared to the previous generation to cancel a layer of shield.

R11s The back of the motherboard also need to open the metal heatsink.

Open the cooling grease after seeing the two protagonists, one is Xiaolong 660 mobile platform, clocked at 2.2GHz, OPPO joint Qualcomm for a variety of games specifically for this processor has been optimized, so the performance is not a problem, in addition to Samsung's 4GB LPDDR4X memory chip presumably 64GB flash memory chip stack package below.

Motherboard back features, there is still no second layer shield.

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We purposely to be able to R11s To contrast and disassemble the R11, then look at the difference between the two!

On the left is R11s Front camera, the right is R11, no change in the mirror group are 5P lens, if the sensor is not changed, then it should be to improve the packaging process to make the volume smaller.

R11s Motherboard positive (left) contrast R11 motherboard, you can clearly feel the larger size and found that the recent launch of the full screen mobile phone motherboards than the previous generation of non-full screen models larger, and can not find reasons for the increase .

But the machine is stronger than the other full screen is that the battery not only did not shrink, but increased. Good job, OPPO! Sure enough, the family is very understanding of the needs of users of the company. R11 battery weight 42.0g, R11s The battery thickness of 45.4g, and sure enough more material.

Two motherboards to remove the shield comparison, left: R11, right: R11s

R11 battery thickness 3.62mm, than R11s Thin 0.19mm, although less than the thickness of the machine 0.33mm, but it can be described as R11s The biggest culprit thickened.

Compare the top design and see how the OPPO squeezes two rows of objects in a row (with a positive, symmetrical look).

Two generations of camera contrast. On the left R11s , Right R11. R11s Dual-shot thickness of 5.34mm, R11 dual-shot thickness of 5.39mm, the thickness of the two almost no difference. R11s Increased thickness can be exempt from its responsibility.

Left R11 speaker right contrast R11s The back of the speaker is close-up, both of which are supplied by AAC. The magic is that there is almost no difference between the sound quality of the two, and in theory, the bass on the left will be better.

The speaker surface on the R11 is not R11s On the red 'little poncho'

Disassembly summary:

At this point, is the OPPO R11s all the dismantling content.Through this dismantling, we found that this generation of models thicker, but the thickness of a very 'weight', not only in the case of almost no change in size brought Larger AMOLED full screen, better camera effects, larger batteries and more practical camera system, it can be said OPPO product manager is very user-friendly, did not improve those processors, memory, etc. More to stay in the paper If you let me say that only dismantling can be found in the characteristics, then I think that is the machine to maintain the OPPO R series has always been a high level of workmanship.

This article belongs to the original article, if reprinted, please indicate Source: OPPO R11s dismantling: thick 0.33 life screen upgrade http://mobile.zol.com.cn/662/6625886.html

The above is about OPPO R11s Product evaluation reports, the OPPO R11s Appearance, screen, camera, life, performance and other follow-up content, please continue to focus on the Zhongguancun Online OPPO R11s Evaluation report.