Samsung J4 plus Display Backlight Solution |J4 Plus Blank Display |J4 Plus No Light Problem |J4 Plus

This video provides a thorough explanation of how to fix the Samsung J4 Plus display backlight when the light section is functioning properly, and the IC is functioning properly, but the light and graphics are still not available. The video's practical explanation makes it very simple to learn and highly effective for locating a solution.
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ADVANCE TECH INSTITUTE BHOPAL MP
👉🏻 _*Looking For A Best Smartphone Chiplevel Training Center In ~Bhopal~
📱 _*Smartphone Advanced Chip Level Service Training Courses*_📱
eMMC/eMCP/UFs
~TRAINING CONTENTS~
👉🏻 Basic Fault Finding & Deep Fault Finding
👉🏻 How To Find And Differentiate Hardware And Emmc Program Related Problems Using DC Power Supply
👉🏻 PCB Components Analyse & Understanding
👉🏻 How To Use Multimeter & How To Check Components & Values
👉🏻 Short & Half short Finding In PCB And Short Removing Methods Using DC Power Supply, Voltage Injection Method&Some Techniques In Primary Line & Secondary Line In PCB
👉🏻 How To Remove Non-Pasted EMMC, CPU, POWER IC, PMI, CHARGING IC Etc...(Easy Method)
👉🏻 How To Remove Black Pasted & White Pasted IC & Cleaning Methods Without Damage Using Latest Trics
👉🏻 _*How To Reball All ICS (Simple & Unique Methods) SAMSUNG A50/A30/M30 DOUBLE LAYER IC
👉🏻 _*How To Trace Tracks By Point To Point Using Hot-Test & Cold-Test Methods With Schematic Reading
👉🏻 How To Make Nano Jumper Under ICS
👉🏻 _*How To Find & Create Your Own ISP PINOUT
👉🏻 *How To Check And Program An EMMC/eMCP/UFs Using EasyJtag & UFI Box
👉🏻 How To Upgrade Storage & Ram (EMMC/EMCP) From 8GB To 16GB/32GB/64GB Etc
👉🏻 How To Repair Hang On Logo, Restart, Dead After Flash, Unable To Flash By USB, Dead After Removing Frp Using EasyJtag & UFI Box
👉🏻 How To Backup & Restore Original Security From Old EMMC/EMCP To New EMMC/EMCP
👉🏻 How To Check The Compatability Of An EMMC/EMCP For Replacement (CID CHANGE)
👉🏻 How To Recover DATA From A Dead Mobile (Photos, Videos, Contacts, SMS) And Folders Etc From An Unencrypted EMMC/EMCP
🔥🔥 Hot & Exclusive 🔥🔥
👉🏻 Oppo & Realme Phones Dead After Removing Pin, Pattern, Frp, Restart After Removing Locks Solution &Trick Will Be Explained In Training schedule
👉🏻 MI Phones EMCP Change Without CPU (*Note 5 PRO,Note 6 Pro,Note 8*) [Rpmb clean]
👉🏻 *_Other Section Problems & Solutions
*--------------------------*
Light Section
Charging Section
Network Section
Touch Section
Ringer Section
dead section
wifi section
sim section
memory card section
handsfree section
camera errors
All sensors*
fingerprint error
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