The self-dismantling of a samsung mobile phone, especially the replacement of batteries or screens, is a high-risk operation. Official
It's been shown that the unauthorised dismantling was caused by
S21
The screen has more than 30% fragmentation. Internal structure of the modern samsung cell phone
Precision and self-operation are highly susceptible to irreversible damage such as permanent loss of waterproofness and hidden damage to the line. Yeah
Galaxy s21
Z flip4
The samsung official does not recommend that users replace batteries on their own。
Taken together, it is a trade-off between security and safety to refer maintenance needs to a maintenance point with a three-star certified qualification
Reliability and better choices after a long experience。
Detailed analysis: list of steps and necessary tools for universal dismantling of samsung mobile phones
If you decide to do so after being fully aware of the risks, standard processes and tools must be followed. Universal dismantling
The process can be divided into five steps:
Step 1: safety readiness
I don't know. Make sure the phone is completely off. For early disassembly recaps, directly remove
Batteries out; for modern one-size machines, the switch-off is the next step。
Step 2: dismantling screws
I don't know. Use the right screwdriver to dismantle all visible fixed screws. Different snails
Threads vary
P2
P5
Equivalent type, partial type
Galaxy note 3
The back covers up to
12
A screw。
Step 3: separation of the shell
I don't know. (c) use a snuff to adsorb on the backboard or on the edge of the screen, in conjunction with a plastic crowbar or dial
Crucially cut along the gap and separated the cover or screen. The operation needs to be evenly applied so as not to break the button or
Damage to internal components。
Step 4: disconnect
I don't know. When the shell is opened, the curtains are shown on the main panel and on various lines. Dismantling any
Before the parts, the batteries, screens, fingerprints, etc. On the main plate must be easily pried with a sling or fingernail
Lined connector。
Step 5: target operation
I don't know. Once the above steps have been completed, the target component (e. G. Battery, camera model) can be targeted
Further dismantling and replacement。
