How to Disassemble LG W31 Plus

LG W31 Plus

LG W31 Plus owners rarely complain about the quality of their smartphone, but users can still face various problems. To solve them, in some cases, a complete disassembly of LG W31 Plus is required. In such cases, it is strongly recommended to contact the service center, but if there is no such possibility, then you can disassemble LG W31 Plus yourself.

Necessary tools

LG W31 Plus, like any other smartphone, cannot be disassembled without using special tools. They are usually sold in a kit that usually includes:

  • plastic card or mediator;
  • suction cup;
  • a small Phillips-head screwdriver;
  • isopropyl alcohol;
  • napkins.

You can begin disassembling the device only if you have all the necessary tools. And, since LG W31 Plus has a non-removable battery, this process will be quite complicated and requiring accuracy.

LG W31 Plus disassembly process

To carry out a careful disassembly of the smartphone, let's take as a basis the process of performing this action in the service center.

  1. Turn off the smartphone.
  2. Remove the SIM card and memory card tray.
  3. Put the smartphone down with the screen. It is recommended to heat the telephone on the separator to facilitate disassembly.
  4. Attach the suction cup to the lid of the smartphone.
  5. With one hand pulling the suction cup and pressing the case, try to insert a corner of a plastic card or mediator under the cover. The thinner it is, the better.
  6. If the lid is difficult to detach, use isopropyl alcohol.
  7. After actions with a plastic card or mediator on the back cover, it completely peels off.
  8. Remove the seals protecting the screws.
  9. One by one, unscrew all the screws that hold the motherboard. But be careful, as the screws can be of different sizes. You need to remember where and which one was screwed in so that you do not face difficulties during the assembly process.
  10. Remove the plastic casing.
  11. Disconnect the battery ribbon cable. Do this using a non-metallic tool.
  12. Remove the polyphonic speaker unit by unscrewing the screws at the bottom of the body.
  13. Remove the SIM card carriage.
  14. Disconnect the display ribbon cable.
  15. Peel off the sticker that holds the battery.
  16. Pull it and remove the battery.
  17. Detach the inter-board ribbon cable that is located under the battery.
  18. Disconnect the coaxial cable and the fingerprint scanner ribbon cable.
  19. Remove the motherboard.

Further actions depend on the purpose of the disassembly. Of course, some steps of the instruction can be skipped, but a detailed illustration containing all the steps helps to understand from which components LG W31 Plus is assembled.

Share this page with your friends:

See also:



How to flash LG W31 Plus

How to root LG W31 Plus

Hard reset for LG W31 Plus

How to reboot LG W31 Plus

How to unlock LG W31 Plus

What to do if LG W31 Plus won't turn on

What to do if LG W31 Plus doesn't charge

What to do if LG W31 Plus doesn't connect to PC via USB

How to take a screenshot on LG W31 Plus

How to reset FRP on LG W31 Plus

How to call recording on LG W31 Plus

How to update LG W31 Plus

How to connect LG W31 Plus to TV

How to clear the cache on LG W31 Plus

How to backup LG W31 Plus

How to disable ads on LG W31 Plus

How to clear storage on LG W31 Plus

How to increase font on LG W31 Plus

How to share internet on LG W31 Plus

How to transfer data to LG W31 Plus

How to unlock bootloader on LG W31 Plus

How to recover photos on LG W31 Plus

How to record the screen on LG W31 Plus

How to find blacklist in LG W31 Plus

How to set up fingerprint on LG W31 Plus

How to block number on LG W31 Plus

How to enable auto-rotate on LG W31 Plus

How to set up or turn off an alarm on LG W31 Plus

How to change ringtone on LG W31 Plus

How to enable battery percentage on LG W31 Plus

How to turn off notifications on LG W31 Plus

How to turn off Google assistant on LG W31 Plus

How to turn off the lock screen on LG W31 Plus

How to delete app on LG W31 Plus

How to recover contacts on LG W31 Plus

Where is the recycle bin on LG W31 Plus

How to install WhatsApp on LG W31 Plus

How to set contact photo in LG W31 Plus

How to scan QR code on LG W31 Plus

How to connect LG W31 Plus to computer

How to install SD card in LG W31 Plus

How to update Play Store in LG W31 Plus

How to install Google Camera in LG W31 Plus

How to enable USB debugging on LG W31 Plus

How to turn off LG W31 Plus

How to charge LG W31 Plus

How to use the camera on LG W31 Plus

How to find lost LG W31 Plus

How to set password on LG W31 Plus

How to turn on 5g on LG W31 Plus

How to turn on VPN on LG W31 Plus

How to install apps on LG W31 Plus

How to insert a SIM card in LG W31 Plus

How to enable and configure NFC on LG W31 Plus

How to set time on LG W31 Plus

How to connect headphones to LG W31 Plus

How to clear browser history on LG W31 Plus

How to hide an app on LG W31 Plus

How to download YouTube videos on LG W31 Plus

How to unblock a contact on LG W31 Plus

How to turn on the flashlight on LG W31 Plus

How to split the screen on LG W31 Plus

How to turn off the camera sound on LG W31 Plus

How to trim video on LG W31 Plus

How to check RAM in LG W31 Plus

How to bypass the Google account on LG W31 Plus

How to fix black screen on LG W31 Plus

How to change the language on LG W31 Plus

How to open engineering mode in LG W31 Plus

How to open recovery mode in LG W31 Plus

How to find and turn on a voice recorder on LG W31 Plus

How to make video calls on LG W31 Plus

LG W31 Plus sim card not detected

How to transfer contacts to LG W31 Plus

How to enable/disable «Do not disturb» mode on LG W31 Plus

How to enable/disable answerphone on LG W31 Plus

How to set up face recognition on LG W31 Plus

How to set up voicemail on LG W31 Plus

How to listen to voicemail on LG W31 Plus

How to check the IMEI number in LG W31 Plus

How to turn on fast charging on LG W31 Plus

How to replace the battery on LG W31 Plus

How to update the application on LG W31 Plus

Why the LG W31 Plus discharges quickly

How to set a password for apps in the LG W31 Plus

How to format LG W31 Plus

How to install TWRP on LG W31 Plus

How to set up call forwarding on LG W31 Plus

How to empty the recycle bin on LG W31 Plus

Where to find the clipboard on LG W31 Plus

How to Disassemble Another Phones