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I am going to replace three things on my iphone 6: -replace battery; -replace earpiece speaker; and -replace lightning and headphone jacks assembly. What order should I proceed in my repairs? In looking at the manuals, it seems that I should do it in this sequence: Open the case, including a full removal of the the front panel;remove the old battery;replace earpiece speaker;replace lightning/headphone jacks assembly;install new battery; andreinstall front panel and close the device. Does this seem like the proper order? Any hints to do all three? Am I correct that I do need to completely remove the front panel? I would really prefer not to remove the front panel, but it seems necessary for the earpiece speaker replacement. Thanks for any input.

Dont know what ur talking about removing the front panel??? U need to remove the front screen to do any repair in any iPhone since the iphone 4s otherwise u cant get in. I would personally change the battery see if it works and starts up ok, then just plug in the charging flex and see if it works ok check microphone etc with it just plugged in then fit it fully, after that test again and then fit the earpiece.