Wireless earbud stuttering/choppiness with iPhone 13
I have been using a regular pair of wireless earbuds (Lypertek Pureplay Z3) with my iPhone 8 and now 13. Several months ago with the iPhone 8, the earbuds began to have a persistent stutter in one or both ears when listening. Extremely frequent (often every couple of minutes, sometimes more or less, occasionally long periods without), sometimes cutting quickly in and out/static-y, sometimes turning off for several seconds, quite frustrating and even a bit painful when listening to something loud.
I first attempted to fix the problem by contacting the audio company, who replaced my earbuds. However, the new earbuds had the same issue with my iPhone 8. Additionally, both the old and new pair of earbuds connect absolutely perfectly with two computers, an iMac desktop and a windows laptop, which seems to confirm the problem being the phone not the earbuds (?).
Recently, I upgraded to an iPhone 13, and now am experiencing the same problems with earbud stuttering even with a brand new phone. I even tried to reset all of the phone settings etc set up the phone from scratch rather than transferring my backup just in case the backup contained some kind of corrupted or accidentally changed settings that were causing the problem.
I'm about at wit's end with this. I guess it could be a specific problem with the brand of headphones with the iPhone? But these earbuds get consistently good reviews with no mention of any issue like this, and it seems incredibly unlikely to receive two (identically) defective earbuds in a row.
Any advice on any fixes/settings changes/even just explanations would be greatly appreciated, thanks!
iPhone 13 Mini