Chosen Solution

Hi, I followed this tutorial: https://ifixit.com/Tutoriel/Sony+WF-1000… I broke the glue when I tried to move it on the new battery. I tried to finalize the battery replacment without glue, but the headphone is not working. I think the contact between the battery and the metalic part is not good without glue. Any idea what kind of glue I can use and where I can buy it? Thanks in advance Best regards, Maxime

@maximeang any thin double sided tape should work to hold the battery down. I do not see that this is vital for the battery to make contact. Double check your work and make sure that you battery makes contact even without the double sided tape, check your ribbon cable etc. As for the tape, anything like this Tesa 61395 Tape would work