RX, TX, DN, DP, PWR, GND, NTC, GSM, VBUS, VCHG, Point meaning use in mobile repairing.

GND: GROUND PWR: POWER BATTAN VBAT: VOLTAGE BATTERY VCHG: VOLTAGE CHARGING VBUS: VOLTAGE BATTERY DP: USB DATA POSITIVE DN: USB DATA NEGATIVE RX: RECEIVED DATA TX: TRANSMITTING DATA NTC: NEGATIVE TEMPERATURE COEFFICIENT GSM: GLOBAL SERVICE OF MOBILE ========================================== HELLO FRIENDS. MOBILE REPAIRING JOB ME EIS TARAH KE MOBILE MOTHERBOARD PART POINTS HOTE TO FRIENDS IN POINT KA RIPERING ME BAHUT SARE POINT KAM ATTE HE TO FRIENDS EIS VIDEO ME BAHUT ASHAN BHASA ME SAMZHANE KI KOSHIS KI HE VIDEO ACHHA LAGE TO FRIENDS EIS VIDEO KO LIKE SHER KARE OR SUBSCRIBE KARE. THANKS 😊 •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••