Bad contact charger display on lcd

[barthosyn]

please kindly help for china phone display bad contact charger on lcd most times. please what will be the solution to this problem?.

[somidnight]

please give me xxxxxxxxxxxxxxxxx

[gsm-tusher]

I think the problem is mobile charger.change that charger solve the problem.

[prashantice]

I slow The poblem Of Bad connect charger And Solution is Heat Power IC Slow And Bad Connect Probem is Slowed

[anil_prajapati20]

this problem is the charger connector problem plz replaced the connector

[naseeb]

this problem is the charger connector problem plz replaced the connector

Did u tried.... as I think this is an idea not solution.... Hmmmmmmm

[manoj yadav]

bad oooooooooooooooooooooooooooooooooooooooooooooooooo oooooo

[manoj yadav]

MAKING OF CHARGER or bad contact FOR CHINESE PHONES


THIS MAIN PROBLEM IS WHEN U CHANGE UR CHARGER.
IN ANY CHARGER OPEN UR CHARGER'S CHARGING CONNECTOR THEN REMOVE THE WIRES FROM CONNECTOR.
RED,BLACK,GREEN,WHITE REMOVE RED & BLACK WIRE.
CONNECT CHARGER WITH PHONE REMOVE BATTERY
SEE - & + OF PHONE
CHECK NEGATIVE CONTINUTY WITH MULTIMETER TO THE CHARGER CONNECTOR POINTS
SOLDER BLACK WIRE TO NEGATIVE TRACED
SOMETIMES IN SOME SETS POSITIVE IS ALSO GIVING CONTINUTY U CAN ATTACH RED WIRE.
THE VOLTAGE IS OK BUT IT WILL NOT DISPLAY CHARGING THEN U HAVE TO TEST BY INSERTING BATTERY TO THE PHONE
BY ANY WIRE OR TWIZER CONNECT ONE SIDE TO RED WIRE CONNECTED TO THE POINT THEN SHORT OTHERPINS ONE BY ONE BY THIS WIRE.UR PROBLEM IS SOLVED

IN BAD CONTACT CHARGER PROB. U JUST HAVE TO TEST RED WIRE TO OTHER POINTS.
I TRIED THIS MANY TIMES 100% SOL.
THANKS
POST RESULTS
NOTE:- THIS PIC IS ONLY AN EXAMPLE TO TELL LIKE THIS TO DO THIS JOB.

[meenumirza]

check 5voltage on 8 laged ic neer battery connector or charging conecter and make jumper from vbat to this point

[gsmzaman]

no athenticated solution yet
bad contact charger some time seem resolved by changing the charging jack, charger and battery but problem other than these esserts is some other hidden. what is that many ginious are in try but uptil no solution. so wait and try yourself to achieve the target.

thanks to you all by gsmzaman

[laltusk]

this main problem is when u change ur charger.

[convect]

did you chick the diode near the charging pin..

[convect]

by the way what is the model of your china phone.......????

[aslambihar]

this main problem is when u change ur charger.

[arslannice]

its not chargr fault its set hardware fault
Change Batry Connector
Change the Diode In Charging Area
Or
Wash The Connecter And Charging Area