Remove the battery:
1. According to the shape of the screw on the top of the mobile phone, choose a screwdriver of the appropriate model, use the screwdriver to loosen the screw on the back of the mobile phone, and then push the back cover of the mobile phone upward.
2. After opening the back cover of the mobile phone, loosen the screw connecting the battery with the body with a screwdriver, and gently pry up the battery connector with a crowbar.
3. After prying open the battery at a certain angle, gently pull the plastic strip under the battery and carefully take it out completely.
4. Align the socket of the new battery with the socket stripes on the fuselage, then align the movable parts at the battery connection with the corresponding screw holes, and finally just flatten the plastic strip pulled under the battery again.
5. Cover the back shell completely on the surface of the fuselage and press the battery connection tightly. After hearing the connection sound, you can tighten the screws to complete the final operation.
Remove the panel and some small parts:
1. First, find the connection gap between the front and rear ends of the fuselage, then pry it open slowly along the front panel of the fuselage with a screwdriver, and then use the screwdriver to remove the EMI electromagnetic shielding cover at the top of the fuselage by simply turning the fixing screws at the four corners of the mobile phone.
2. After removing the shielding cover, slowly separate the front panel from the rear shell, then find the Home button installed in the socket from the upper end of the rear shell fuselage, and carefully pry it out with a screwdriver.
3. Loosen a small part of the screw in the upper right corner of the fuselage with a screwdriver, and you can easily disassemble the vibration motor in the fuselage.
4. According to the same operation as above, the camera, speaker and other parts in the fuselage can be removed one by one.
Precautions:
1. When prying the fuselage with a screwdriver, be careful not to pry open the panel with brute force, and be careful not to scratch the screen with a screwdriver during prying, so as to avoid the loss outweighs the gain.
2. If it is operated by non-professionals, it is recommended to have professionals to guide the operation.
How to disassemble the iPhone5 The simplest iPhone5 disassembly tutorial
Methods/steps
Precautions before removing iPhone5: Before removing iPhone 5, Spudger crowbar, suction cup, standard Phillips screwdriver and five-lobe screwdriver tools are required. Because of the use of a five-petal screwdriver, it indirectly tells us that the screws of iPhone 5 are the same as those of iPhone 4 and 4 S. Because the disassembly process needs to go from front to back, it is necessary to open its front panel with suction cups.
It takes 38 steps to remove the screen of the iPhone 4S, while the iPhone 5 doesn't need so many at all. It will be the best iPhone ever repaired/removed. If you want to take out the screen of iPhone 5 completely, you need Spudger to remove the screws fixed on the motherboard. After that, the internal structure of the machine will be clearly visible. After disassembly and comparison, it is found that the battery of iPhone 5 is 3.8V/5.45Wh and the capacity is 1434mAh, which can support 225-hour standby or 8-hour continuous 3G call. On the other hand, the battery capacity of the iPhone 4S is 1432mAh(3.7V/5.3Wh), which also supports continuous 3G calls for 8 hours, but the standby time is only 200 hours (Galaxy SIII battery: 3.8V/7.98Wh-2 100mAh 3G calls1/kloc-
Red is Skyworks 77352- 15 power (GSM/GPRS/EDGE) power amplifier module; The khaki color is SWUA 147 228 (RF antenna switch module); Yellow is TriQuint's 686083- 1229(WCDMA/HSUPA power amplifier/duplexer module); Avago's afem-7813 (LTE b1/b3pa+fbar) power amplifier, green; Blue is SkyWorks 77491-158 (CDMA power amplifier module); Purple is Avago Technologies A 5613 ACPM-5613 (LTE band amplifier).
Red is Qualcomm Qualcomm PM80 18 RF power management IC; Yellow is Hynix H2 JTDG 2MR128GB (16GB) NAND flash memory; The khaki color is Apple 338S 1 13 1 power management IC; Green is Apple 338S 1 13 1 audio codec; The blue one is the low-power three-axis gyroscope of stmicroelectronics L3G4200D(AGD5/2235/G8SBI), and this accessory has also been used in iPhone 4S and iPad 2. ; Purple is Murata 339s0 17 1 Wi-Fi module.
A6, the processor is designed by Apple (based on ARMv7 instruction set), the red part is stmicroelectronics LIS331DLH (2233/DSH/GFGHA) ultra-low power and high performance triaxial accelerometer, and the khaki color is Texas Instruments 27C245I touch screen controller (the same as MacBook Air). Yellow is Broadcom's BCM5976 touch screen control chip (commonly used on iPad), blue is Qualcomm MDM96 15M LTE modem (it is rumored that Samsung will ban iPhone 5 through 4G patent), and the last purple is RTR8600 RF multiband/mode transceiver also used by Samsung Galaxy S III.
IPhone 5 adopts Qualcomm MDM96 15M LTE 4G chip (manufactured by 28nm process), but actually supports TD-SCMA network. I don't know why Apple didn't mention it.
Different from the 4S linear motor, the iPhone 5 re-uses the rotary motor, and compared with the iPhone 4S, the new iPhone speaker group is integrated at the bottom of the screen and comes out with a click.
Apple has improved the durability of the Home button. They integrated the Home button of iPhone 5 into the metal bracket, which can withstand more frequent pressing, which is also different from iPhone 4/4S.
The screen of iPhone 5, fixed on a metal plate, not only has the basic fixing function, but also shoulders the heavy responsibility of heat dissipation. Of course, it is also easy to disassemble. Just unscrew a few screws. No wonder Apple changed the maintenance rules of the iPhone 5, that is, the screen is broken and replaced directly, instead of replacing it with a new one.
Another big selling point of the new iPhone is that it is equipped with an 8 megapixel iSight back-illuminated camera (integrated infrared filter, five lenses, maximum f/2.4 aperture), which supports 3264×2448 resolution photography (the shooting speed is increased by 40%) and 28 megapixel panoramic photography (automatic anti-shake and noise reduction when rotating), and provides 1080P full HD video shooting function.
The outside of the camera is sapphire crystal, and the outer layer of the lens is scraped with slight steel tweezers, which has no scratching effect.