Ive tried to solder this battery connector
Ive tried to solder this battery connector on aN IPhone 4 and everything went pretty easy.
-I just cleaned al the solder with a solder wick.
-Put some flux and solder on the two anchor pads(the two located outside)
-Took a piece of Kaptons tape and cover the connector except the two anchor pins. Don't cut the tape too short so that yoy can use it to help you align it on place
-Applied some heat at about 1 inch away from it. ( around 300 degrees and medium speed)with rework stations heat gun.
-Tapped down the connector down.
****Adjust the temperature if connector melts a little. It should not affect it as long as its still flat.
-Let it cool
Remove the Kaptons tape caregully.
-Get the iron and apply flux on the back connector pins and solder it in place
Here is the thing:
The inner two melt pretty easy but Im having trouble with the ones on the corners.
The new solder wont attach correctly and the iron tip sometimes get sticked on it.
Am Im missing something? Any advice? Help