Samsung Galaxy S9+ - Battery replacement [including reassembly]

[@jamesmcc6190]

In the video you appear to have broken the front screen when doing this (shown at 4:46). Should I order a new screen before trying this?

[@tamgdekaras]

How to reset the number of cable connecting? The number of connecting cycles remained the same after the battery replacement and the capacity value was gone.

[@edmondsunker3035]

I replaced the screen and home button keeps vibrating despite checking on settings

[@thefisherman4380]

i have this phone and i replaced the battery, i used an app that calculate how much battery life the new battery has, the first new battery had a life of 83-84%, i did calibrate the battery 2 times, with difference metods. i complained to the company that sold the battery and i got a new one for free, i tested that battery also and it has the same values, did go true the same calibration process with useing the phone to it did not have power enough to turn on, charge it when it was off to 100%, and powerd it on and saw it was 100%, used it to 0 and charged it again. also the samsung member app that shows battery life is good or not always shows battery life is bad. is there some hidden stuff i need to reset, or do i need to reset my phone to factory?

[@CaseyRoche]

Heating the glue seems to do nothing. This is a VERY difficult replacement!

[@junyu3453]

After watching this I know what I need to do…. Replace the phone rather than the battery. It is clear not something I can do without damaging the phone.